rule win_dreambot_auto {

    meta:
        author = "Felix Bilstein - yara-signator at cocacoding dot com"
        date = "2020-10-14"
        version = "1"
        description = "autogenerated rule brought to you by yara-signator"
        tool = "yara-signator v0.5.0"
        tool_config = "callsandjumps;datarefs;binvalue"
        malpedia_reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.dreambot"
        malpedia_rule_date = "20201014"
        malpedia_hash = "a7e3bd57eaf12bf3ea29a863c041091ba3af9ac9"
        malpedia_version = "20201014"
        malpedia_license = "CC BY-SA 4.0"
        malpedia_sharing = "TLP:WHITE"

    /* DISCLAIMER
     * The strings used in this rule have been automatically selected from the
     * disassembly of memory dumps and unpacked files, using YARA-Signator.
     * The code and documentation is published here:
     * https://github.com/fxb-cocacoding/yara-signator
     * As Malpedia is used as data source, please note that for a given
     * number of families, only single samples are documented.
     * This likely impacts the degree of generalization these rules will offer.
     * Take the described generation method also into consideration when you
     * apply the rules in your use cases and assign them confidence levels.
     */


    strings:
        $sequence_0 = { 33ff e8???????? 8b7d0c eb02 }
            // n = 4, score = 700
            //   33ff                 | add                 ecx, 0x2e
            //   e8????????           |                     
            //   8b7d0c               | jne                 0x31d
            //   eb02                 | je                  0x16

        $sequence_1 = { 85c0 751a ff7320 50 ff35???????? }
            // n = 5, score = 700
            //   85c0                 |                     
            //   751a                 |                     
            //   ff7320               | dec                 eax
            //   50                   | add                 ecx, 0x2e
            //   ff35????????         |                     

        $sequence_2 = { ff5214 8bfb e8???????? 5f }
            // n = 4, score = 700
            //   ff5214               | mov                 esp, eax
            //   8bfb                 | lock add            dword ptr [ecx + 0x56], -1
            //   e8????????           |                     
            //   5f                   | test                eax, eax

        $sequence_3 = { 7519 ff15???????? 3de5030000 752d 8b4618 }
            // n = 5, score = 700
            //   7519                 | jmp                 0x11
            //   ff15????????         |                     
            //   3de5030000           | mov                 ecx, 0xa
            //   752d                 | dec                 eax
            //   8b4618               | add                 ecx, 0x2e

        $sequence_4 = { 8bf8 81ffe5030000 751a 395d10 7413 }
            // n = 5, score = 700
            //   8bf8                 | jmp                 0x11
            //   81ffe5030000         | mov                 ecx, 0xa
            //   751a                 | inc                 ecx
            //   395d10               | mov                 eax, dword ptr [ebx + 0x56]
            //   7413                 | inc                 esp

        $sequence_5 = { 7410 ff7320 6a00 ff35???????? ffd6 897b20 6a00 }
            // n = 7, score = 700
            //   7410                 | add                 ecx, 0x2e
            //   ff7320               | inc                 esp
            //   6a00                 | lea                 edi, [ebx + 2]
            //   ff35????????         |                     
            //   ffd6                 | dec                 eax
            //   897b20               | mov                 ecx, eax
            //   6a00                 | dec                 eax

        $sequence_6 = { ff15???????? 8bf0 85f6 0f84a9000000 e8???????? 85c0 0f8483000000 }
            // n = 7, score = 700
            //   ff15????????         |                     
            //   8bf0                 | jne                 0x49
            //   85f6                 | mov                 eax, dword ptr [esp + 0xc0]
            //   0f84a9000000         | inc                 esp
            //   e8????????           |                     
            //   85c0                 | mov                 eax, dword ptr [esp + 0x60]
            //   0f8483000000         | dec                 eax

        $sequence_7 = { ff15???????? 85c0 742e 68???????? 68???????? ff7320 e8???????? }
            // n = 7, score = 700
            //   ff15????????         |                     
            //   85c0                 | inc                 esp
            //   742e                 | mov                 bl, byte ptr [edi]
            //   68????????           |                     
            //   68????????           |                     
            //   ff7320               | dec                 eax
            //   e8????????           |                     

        $sequence_8 = { 395d0c 0f848d000000 6a07 ebdd 3bf3 0f8481000000 }
            // n = 6, score = 600
            //   395d0c               | jmp                 0xffffffd9
            //   0f848d000000         | dec                 ecx
            //   6a07                 | cmp                 edi, ebp
            //   ebdd                 | je                  0xa1
            //   3bf3                 | inc                 ecx
            //   0f8481000000         | cmp                 esi, ebp

        $sequence_9 = { 3bf3 0f8481000000 395d0c 747c 6a03 ebcc }
            // n = 6, score = 600
            //   3bf3                 | cmp                 edi, ebp
            //   0f8481000000         | je                  0x2a
            //   395d0c               | jmp                 0x2e
            //   747c                 | inc                 ecx
            //   6a03                 | cmp                 eax, ebp
            //   ebcc                 | inc                 ecx

        $sequence_10 = { 6a03 ebcc 3bf3 7474 395d0c 746f }
            // n = 6, score = 600
            //   6a03                 | je                  0xa6
            //   ebcc                 | dec                 ecx
            //   3bf3                 | cmp                 edi, ebp
            //   7474                 | je                  0xa4
            //   395d0c               | inc                 ecx
            //   746f                 | cmp                 esi, ebp

        $sequence_11 = { 3bf3 0f84b7000000 395d0c 0f84ae000000 6a01 ff750c }
            // n = 6, score = 600
            //   3bf3                 | cmp                 edi, ebp
            //   0f84b7000000         | je                  0xbe
            //   395d0c               | inc                 ecx
            //   0f84ae000000         | cmp                 esi, ebp
            //   6a01                 | je                  0xb5
            //   ff750c               | je                  0xb2

        $sequence_12 = { ff7510 53 68???????? eb54 3bf3 }
            // n = 5, score = 600
            //   ff7510               | je                  0xa1
            //   53                   | inc                 ecx
            //   68????????           |                     
            //   eb54                 | mov                 eax, 3
            //   3bf3                 | dec                 ecx

        $sequence_13 = { 56 68???????? e8???????? 894508 8b7d08 eb24 a1???????? }
            // n = 7, score = 600
            //   56                   | cmp                 edi, ebp
            //   68????????           |                     
            //   e8????????           |                     
            //   894508               | je                  0xa6
            //   8b7d08               | inc                 ecx
            //   eb24                 | cmp                 esi, ebp
            //   a1????????           |                     

        $sequence_14 = { 7457 53 ff750c 8bfe c7450857000000 e8???????? 85c0 }
            // n = 7, score = 600
            //   7457                 | je                  0x9b
            //   53                   | jmp                 0x2e
            //   ff750c               | inc                 ecx
            //   8bfe                 | cmp                 eax, ebp
            //   c7450857000000       | jne                 0x2a
            //   e8????????           |                     
            //   85c0                 | dec                 ecx

        $sequence_15 = { a1???????? 85c0 7520 3bf3 741c 837d0c04 7516 }
            // n = 7, score = 600
            //   a1????????           |                     
            //   85c0                 | mov                 eax, 7
            //   7520                 | jmp                 0xffffffdf
            //   3bf3                 | dec                 ecx
            //   741c                 | cmp                 edi, ebp
            //   837d0c04             | je                  0xa4
            //   7516                 | dec                 eax

        $sequence_16 = { ebd7 493bfd 0f849b000000 413bf5 0f8492000000 41b803000000 }
            // n = 6, score = 500
            //   ebd7                 | sub                 esp, 0x20
            //   493bfd               | dec                 esp
            //   0f849b000000         | mov                 eax, dword ptr [ecx + 8]
            //   413bf5               | dec                 eax
            //   0f8492000000         | mov                 ebx, ecx
            //   41b803000000         | ret                 

        $sequence_17 = { 4533f6 488b0b 2580000000 418d5620 }
            // n = 4, score = 500
            //   4533f6               | mov                 eax, dword ptr [ebp + 0xc]
            //   488b0b               | lea                 esi, [eax + ecx - 0x124676d0]
            //   2580000000           | push                edi
            //   418d5620             | lea                 eax, [ebp - 0xc]

        $sequence_18 = { 5f c3 4053 4883ec20 4c8b4108 488bd9 }
            // n = 6, score = 500
            //   5f                   | lock add            dword ptr [eax + 0x56], -1
            //   c3                   | dec                 eax
            //   4053                 | test                edi, edi
            //   4883ec20             | jne                 0x1b
            //   4c8b4108             | cmp                 eax, 0x3e5
            //   488bd9               | jne                 0x34

        $sequence_19 = { 418d5620 498bcf ff15???????? 4c8bf0 4885c0 }
            // n = 5, score = 500
            //   418d5620             | dec                 esp
            //   498bcf               | mov                 eax, dword ptr [esp + 0x60]
            //   ff15????????         |                     
            //   4c8bf0               | pop                 esi
            //   4885c0               | pop                 ebx

        $sequence_20 = { e8???????? eb2c 8b05???????? 413bc5 }
            // n = 4, score = 500
            //   e8????????           |                     
            //   eb2c                 | dec                 ebp
            //   8b05????????         |                     
            //   413bc5               | test                eax, eax

        $sequence_21 = { 488b9424a8000000 4533c9 4533c0 ff5028 }
            // n = 4, score = 500
            //   488b9424a8000000     | dec                 esp
            //   4533c9               | mov                 eax, dword ptr [ecx + 8]
            //   4533c0               | dec                 eax
            //   ff5028               | mov                 ebx, ecx

        $sequence_22 = { e8???????? 4c8b1d???????? ba0d000000 41834b3401 }
            // n = 4, score = 500
            //   e8????????           |                     
            //   4c8b1d????????       |                     
            //   ba0d000000           | push                ebx
            //   41834b3401           | dec                 eax

        $sequence_23 = { 4533c9 4533c0 33d2 33c9 ff15???????? 4885c0 4c8be0 }
            // n = 7, score = 500
            //   4533c9               | sub                 esp, 0x20
            //   4533c0               | dec                 esp
            //   33d2                 | mov                 eax, dword ptr [ecx + 8]
            //   33c9                 | dec                 eax
            //   ff15????????         |                     
            //   4885c0               | mov                 ebx, ecx
            //   4c8be0               | dec                 ebp

        $sequence_24 = { 4c896c2420 e8???????? 4c8b442468 488b0d???????? }
            // n = 4, score = 500
            //   4c896c2420           | mov                 edx, dword ptr [esp + 0xa8]
            //   e8????????           |                     
            //   4c8b442468           | inc                 ebp
            //   488b0d????????       |                     

        $sequence_25 = { 413bc5 7528 493bfd 7423 41b904000000 }
            // n = 5, score = 500
            //   413bc5               | ret                 
            //   7528                 | inc                 eax
            //   493bfd               | push                ebx
            //   7423                 | dec                 eax
            //   41b904000000         | sub                 esp, 0x20

        $sequence_26 = { 493bfd 0f84b5000000 413bf5 0f84ac000000 41b807000000 ebd7 493bfd }
            // n = 7, score = 500
            //   493bfd               | dec                 eax
            //   0f84b5000000         | sub                 esp, 0x20
            //   413bf5               | dec                 esp
            //   0f84ac000000         | mov                 eax, dword ptr [ecx + 8]
            //   41b807000000         | dec                 eax
            //   ebd7                 | mov                 ebx, ecx
            //   493bfd               | dec                 ebp

        $sequence_27 = { ebbd 493bfd 0f8481000000 413bf5 747c }
            // n = 5, score = 500
            //   ebbd                 | dec                 esp
            //   493bfd               | mov                 eax, dword ptr [ecx + 8]
            //   0f8481000000         | ret                 
            //   413bf5               | inc                 eax
            //   747c                 | push                ebx

        $sequence_28 = { 413bf5 745f 8bd6 488bcf bb57000000 }
            // n = 5, score = 500
            //   413bf5               | test                eax, eax
            //   745f                 | je                  0x1f
            //   8bd6                 | pop                 edi
            //   488bcf               | ret                 
            //   bb57000000           | inc                 eax

        $sequence_29 = { 4883c104 492bd6 75f5 eb06 8b05???????? 35fc5585cf 4533c9 }
            // n = 7, score = 400
            //   4883c104             | je                  0xbb
            //   492bd6               | inc                 ecx
            //   75f5                 | cmp                 esi, ebp
            //   eb06                 | je                  0xbb
            //   8b05????????         |                     
            //   35fc5585cf           | inc                 ecx
            //   4533c9               | mov                 eax, 7

        $sequence_30 = { 7516 85ff 750f 33d2 }
            // n = 4, score = 400
            //   7516                 | jmp                 0xffffffd9
            //   85ff                 | dec                 ecx
            //   750f                 | cmp                 edi, ebp
            //   33d2                 | je                  0xa6

        $sequence_31 = { 83bc241001000004 7509 8b03 898424a0000000 }
            // n = 4, score = 400
            //   83bc241001000004     | inc                 ecx
            //   7509                 | cmp                 esi, ebp
            //   8b03                 | je                  0xa6
            //   898424a0000000       | dec                 eax

        $sequence_32 = { 41ff5330 488b5e08 33c0 8984248c000000 488b03 4489742478 }
            // n = 6, score = 400
            //   41ff5330             | mov                 edx, dword ptr [esp + 0xc8]
            //   488b5e08             | dec                 eax
            //   33c0                 | mov                 ecx, ebx
            //   8984248c000000       | not                 eax
            //   488b03               | jmp                 0xe
            //   4489742478           | mov                 eax, dword ptr [esp + 0xc8]

        $sequence_33 = { ff75f8 69f60d661900 ff75f4 81c65ff36e3c }
            // n = 4, score = 400
            //   ff75f8               | je                  0x22
            //   69f60d661900         | cmp                 dword ptr [ebp + 0xc], 4
            //   ff75f4               | jne                 0x22
            //   81c65ff36e3c         | cmp                 dword ptr [ebp + 0xc], ebx

        $sequence_34 = { 498bcd 4c89642420 e8???????? 85c0 0f841bffffff }
            // n = 5, score = 400
            //   498bcd               | cmp                 ecx, 0x9f1cf7a
            //   4c89642420           | je                  0x11b
            //   e8????????           |                     
            //   85c0                 | cmp                 ecx, 0xdfb6beb
            //   0f841bffffff         | je                  0xea

        $sequence_35 = { 7509 44897644 e9???????? 8b464c }
            // n = 4, score = 400
            //   7509                 | dec                 eax
            //   44897644             | mov                 esi, eax
            //   e9????????           |                     
            //   8b464c               | je                  0xac

        $sequence_36 = { 3bc7 7539 83bc241801000004 752f 83bc241001000004 }
            // n = 5, score = 400
            //   3bc7                 | dec                 eax
            //   7539                 | mov                 ebx, ecx
            //   83bc241801000004     | je                  0xb2
            //   752f                 | inc                 ecx
            //   83bc241001000004     | mov                 eax, 7

        $sequence_37 = { 8b464c 83e040 0b4724 44897630 }
            // n = 4, score = 400
            //   8b464c               | dec                 eax
            //   83e040               | mov                 edx, dword ptr [esp + 0xd8]
            //   0b4724               | dec                 eax
            //   44897630             | test                eax, eax

        $sequence_38 = { 46 8945f8 85c0 7551 }
            // n = 4, score = 400
            //   46                   | mov                 eax, dword ptr [ecx + 8]
            //   8945f8               | dec                 eax
            //   85c0                 | mov                 ebx, ecx
            //   7551                 | dec                 esp

        $sequence_39 = { 0fb74c2458 3bc2 660f45c8 66894c2458 }
            // n = 4, score = 400
            //   0fb74c2458           | ret                 
            //   3bc2                 | push                0
            //   660f45c8             | push                0x400000
            //   66894c2458           | push                0

        $sequence_40 = { 3decc7eea6 0f84e8000000 3d0470a8c4 0f8486000000 }
            // n = 4, score = 400
            //   3decc7eea6           | call                dword ptr [edx + 0x20]
            //   0f84e8000000         | test                eax, eax
            //   3d0470a8c4           | jne                 0x22
            //   0f8486000000         | cmp                 esi, ebx

        $sequence_41 = { ff15???????? 3bc7 751d 83bc241801000004 7513 83bc241001000004 }
            // n = 6, score = 400
            //   ff15????????         |                     
            //   3bc7                 | push                ebx
            //   751d                 | dec                 eax
            //   83bc241801000004     | sub                 esp, 0x20
            //   7513                 | dec                 esp
            //   83bc241001000004     | mov                 eax, dword ptr [ecx + 8]

        $sequence_42 = { 8b87184a0000 56 33f6 46 8945f8 }
            // n = 5, score = 400
            //   8b87184a0000         | push                0x400000
            //   56                   | push                0
            //   33f6                 | test                eax, eax
            //   46                   | jne                 0x55
            //   8945f8               | push                dword ptr [esp + 4]

        $sequence_43 = { ff75f4 81c65ff36e3c 89750c 8d750c e8???????? 8bf0 3bf3 }
            // n = 7, score = 400
            //   ff75f4               | je                  0xf0
            //   81c65ff36e3c         | push                dword ptr [esp + 0x1c]
            //   89750c               | call                edi
            //   8d750c               | mov                 edi, eax
            //   e8????????           |                     
            //   8bf0                 | push                dword ptr [esp + 0x14]
            //   3bf3                 | jne                 0x2b

        $sequence_44 = { e8???????? eb08 ff15???????? 8bd8 85db }
            // n = 5, score = 400
            //   e8????????           |                     
            //   eb08                 | dec                 eax
            //   ff15????????         |                     
            //   8bd8                 | sub                 esp, 0x20
            //   85db                 | dec                 esp

        $sequence_45 = { 56 8db4083089b9ed 57 8d45f4 50 8b450c 33db }
            // n = 7, score = 400
            //   56                   | mov                 edi, eax
            //   8db4083089b9ed       | cmp                 edi, -1
            //   57                   | je                  0x146
            //   8d45f4               | cmp                 edi, 0x102
            //   50                   | jne                 0x53
            //   8b450c               | push                dword ptr [ebx]
            //   33db                 | push                eax

        $sequence_46 = { e8???????? 8945f8 33ff eb03 8b750c ff75f8 69f60d661900 }
            // n = 7, score = 400
            //   e8????????           |                     
            //   8945f8               | push                -1
            //   33ff                 | cmp                 edi, -1
            //   eb03                 | je                  0x144
            //   8b750c               | cmp                 edi, 0x102
            //   ff75f8               | je                  0xa5
            //   69f60d661900         | push                -1

        $sequence_47 = { 8d8718020000 50 ff7310 ff15???????? 33d2 89b7184a0000 }
            // n = 6, score = 400
            //   8d8718020000         | push                0x400000
            //   50                   | push                0
            //   ff7310               | test                eax, eax
            //   ff15????????         |                     
            //   33d2                 | ret                 
            //   89b7184a0000         | push                0

        $sequence_48 = { 85c0 7551 ff33 50 6810040000 ff15???????? 8945fc }
            // n = 7, score = 400
            //   85c0                 | test                eax, eax
            //   7551                 | jne                 0x4c
            //   ff33                 | dec                 eax
            //   50                   | lea                 ebx, [esi + 0x10]
            //   6810040000           | inc                 ebp
            //   ff15????????         |                     
            //   8945fc               | xor                 esi, esi

        $sequence_49 = { e8???????? 4885c0 488bf0 0f84a3000000 }
            // n = 4, score = 400
            //   e8????????           |                     
            //   4885c0               | inc                 ecx
            //   488bf0               | cmp                 esi, ebp
            //   0f84a3000000         | je                  0x61

        $sequence_50 = { 4883f8ff 488bf8 7445 488d842488000000 }
            // n = 4, score = 400
            //   4883f8ff             | call                dword ptr [eax + 0x28]
            //   488bf8               | inc                 ecx
            //   7445                 | cmp                 eax, ebp
            //   488d842488000000     | jne                 0x2a

        $sequence_51 = { e8???????? 8b9424c8000000 488bcb e8???????? f7d0 eb07 8b8424c8000000 }
            // n = 7, score = 400
            //   e8????????           |                     
            //   8b9424c8000000       | mov                 ecx, 4
            //   488bcb               | jmp                 0xffffffbf
            //   e8????????           |                     
            //   f7d0                 | dec                 ecx
            //   eb07                 | cmp                 edi, ebp
            //   8b8424c8000000       | je                  0x8a

        $sequence_52 = { 817424105085b8ed 33ff 47 57 be???????? 56 8d542418 }
            // n = 7, score = 400
            //   817424105085b8ed     | mov                 ecx, ebx
            //   33ff                 | dec                 ecx
            //   47                   | sub                 edx, eax
            //   57                   | dec                 eax
            //   be????????           |                     
            //   56                   | add                 edx, dword ptr [esp + 0x60]
            //   8d542418             | inc                 ecx

        $sequence_53 = { 418b44241c 488d5e10 4533f6 488b0b }
            // n = 4, score = 400
            //   418b44241c           | mov                 esp, ebp
            //   488d5e10             | pop                 ebp
            //   4533f6               | ret                 
            //   488b0b               | movzx               ecx, word ptr [eax]

        $sequence_54 = { 8b450c 33db 895dfc e8???????? 8945f8 33ff }
            // n = 6, score = 400
            //   8b450c               | je                  0x141
            //   33db                 | cmp                 edi, 0x102
            //   895dfc               | je                  0xab
            //   e8????????           |                     
            //   8945f8               | cmp                 edi, -1
            //   33ff                 | je                  0x1a9

        $sequence_55 = { 4533c9 483bc3 488b4550 4c8bc3 410f94c1 }
            // n = 5, score = 400
            //   4533c9               | inc                 ebp
            //   483bc3               | lea                 esi, [ebx + edi]
            //   488b4550             | inc                 ecx
            //   4c8bc3               | cmp                 esi, 0x18
            //   410f94c1             | ja                  0x22

        $sequence_56 = { 3bc2 0f85bd000000 33c0 89942498000000 }
            // n = 4, score = 400
            //   3bc2                 | je                  0x15
            //   0f85bd000000         | mov                 eax, dword ptr [esi + 0x18]
            //   33c0                 | jmp                 0xe
            //   89942498000000       | push                dword ptr [esi + 0x18]

        $sequence_57 = { 48c7c101000080 ff15???????? 85c0 7568 4c8d8c24d0000000 4c8d8424c8000000 488d542428 }
            // n = 7, score = 400
            //   48c7c101000080       | jmp                 0xffffffee
            //   ff15????????         |                     
            //   85c0                 | dec                 ecx
            //   7568                 | cmp                 edi, ebp
            //   4c8d8c24d0000000     | inc                 ecx
            //   4c8d8424c8000000     | cmp                 esi, ebp
            //   488d542428           | je                  0x61

        $sequence_58 = { 41d1eb 458d343b 4183fe18 7718 488b9424d8000000 }
            // n = 5, score = 400
            //   41d1eb               | mov                 edx, esi
            //   458d343b             | dec                 eax
            //   4183fe18             | mov                 ecx, edi
            //   7718                 | mov                 ebx, 0x57
            //   488b9424d8000000     | je                  0x66

        $sequence_59 = { 747e 8b8c24a0000000 3bca 745f 33c0 899424e0030000 }
            // n = 6, score = 400
            //   747e                 | mov                 eax, dword ptr [ecx + 8]
            //   8b8c24a0000000       | dec                 eax
            //   3bca                 | mov                 ebx, ecx
            //   745f                 | pop                 edi
            //   33c0                 | ret                 
            //   899424e0030000       | inc                 eax

        $sequence_60 = { c3 6a00 6800004000 6a00 ff15???????? a3???????? }
            // n = 6, score = 400
            //   c3                   | je                  0x5e
            //   6a00                 | push                ebx
            //   6800004000           | ret                 
            //   6a00                 | inc                 eax
            //   ff15????????         |                     
            //   a3????????           |                     

        $sequence_61 = { 0f843dfeffff 3decc7eea6 0f8459010000 3d0470a8c4 0f84dd000000 }
            // n = 5, score = 400
            //   0f843dfeffff         | inc                 ecx
            //   3decc7eea6           | cmp                 esi, ebp
            //   0f8459010000         | je                  0x8a
            //   3d0470a8c4           | dec                 ecx
            //   0f84dd000000         | cmp                 edi, ebp

        $sequence_62 = { 85c0 741a 6804010000 8d4f10 51 6a00 50 }
            // n = 7, score = 400
            //   85c0                 | xor                 esi, esi
            //   741a                 | dec                 eax
            //   6804010000           | mov                 ecx, dword ptr [ebx]
            //   8d4f10               | and                 eax, 0x80
            //   51                   | inc                 ecx
            //   6a00                 | lea                 edx, [esi + 0x20]
            //   50                   | dec                 ecx

        $sequence_63 = { 6810040000 ff15???????? 8945fc 85c0 741a 6804010000 }
            // n = 6, score = 400
            //   6810040000           | mov                 esi, dword ptr [esp + 0x58]
            //   ff15????????         |                     
            //   8945fc               | dec                 eax
            //   85c0                 | add                 esp, 0x20
            //   741a                 | inc                 ecx
            //   6804010000           | pop                 ebp

        $sequence_64 = { 493bc5 742f 488d4810 ff15???????? }
            // n = 4, score = 300
            //   493bc5               | mov                 dword ptr [eax + 4], esi
            //   742f                 | pop                 edi
            //   488d4810             | pop                 esi
            //   ff15????????         |                     

        $sequence_65 = { 4d3bef 7415 498bd5 4883c9ff ff15???????? 8bc8 ff15???????? }
            // n = 7, score = 300
            //   4d3bef               | jmp                 0x15
            //   7415                 | mov                 esp, ebp
            //   498bd5               | pop                 ebp
            //   4883c9ff             | ret                 
            //   ff15????????         |                     
            //   8bc8                 | movzx               ecx, word ptr [eax]
            //   ff15????????         |                     

        $sequence_66 = { 0f8402010000 6a03 eb13 3bf3 0f84f6000000 }
            // n = 5, score = 300
            //   0f8402010000         | je                  0x21
            //   6a03                 | pop                 edi
            //   eb13                 | ret                 
            //   3bf3                 | inc                 eax
            //   0f84f6000000         | push                ebx

        $sequence_67 = { ff75fc ffd7 8b750c 83c410 53 ff75fc }
            // n = 6, score = 300
            //   ff75fc               | dec                 esp
            //   ffd7                 | mov                 eax, dword ptr [ecx + 8]
            //   8b750c               | dec                 eax
            //   83c410               | mov                 ebx, ecx
            //   53                   | ret                 
            //   ff75fc               | inc                 eax

        $sequence_68 = { 4c8bc6 ff15???????? 488bd8 493bc7 }
            // n = 4, score = 300
            //   4c8bc6               | cmp                 cx, 2
            //   ff15????????         |                     
            //   488bd8               | jne                 0x26
            //   493bc7               | cmp                 word ptr [eax + 2], 0

        $sequence_69 = { 57 8b3d???????? 85c0 7452 e8???????? e8???????? 33f6 }
            // n = 7, score = 300
            //   57                   | inc                 eax
            //   8b3d????????         |                     
            //   85c0                 | push                ebx
            //   7452                 | dec                 eax
            //   e8????????           |                     
            //   e8????????           |                     
            //   33f6                 | sub                 esp, 0x20

        $sequence_70 = { 0f86ea000000 8b4508 8d843800ffffff 50 }
            // n = 4, score = 300
            //   0f86ea000000         | push                ebx
            //   8b4508               | dec                 eax
            //   8d843800ffffff       | sub                 esp, 0x20
            //   50                   | dec                 esp

        $sequence_71 = { 488b0d???????? 4885c9 7405 e8???????? 4883c428 c3 4053 }
            // n = 7, score = 300
            //   488b0d????????       |                     
            //   4885c9               | ret                 8
            //   7405                 | push                ecx
            //   e8????????           |                     
            //   4883c428             | push                ebx
            //   c3                   | push                edi
            //   4053                 | push                0x84

        $sequence_72 = { 8bf0 3bf3 0f8456010000 56 }
            // n = 4, score = 300
            //   8bf0                 | dec                 eax
            //   3bf3                 | mov                 ebx, ecx
            //   0f8456010000         | dec                 ebp
            //   56                   | test                eax, eax

        $sequence_73 = { 56 8818 e8???????? 50 ff75f4 68???????? ff75fc }
            // n = 7, score = 300
            //   56                   | dec                 eax
            //   8818                 | sub                 esp, 0x20
            //   e8????????           |                     
            //   50                   | dec                 esp
            //   ff75f4               | mov                 eax, dword ptr [ecx + 8]
            //   68????????           |                     
            //   ff75fc               | ret                 

        $sequence_74 = { 5d c20400 8325????????00 6a00 68???????? 6a01 }
            // n = 6, score = 300
            //   5d                   | mov                 esi, dword ptr [ebp + 0xc]
            //   c20400               | push                dword ptr [ebp - 8]
            //   8325????????00       |                     
            //   6a00                 | imul                esi, esi, 0x19660d
            //   68????????           |                     
            //   6a01                 | mov                 dword ptr [ebp - 8], eax

        $sequence_75 = { 0f84dc010000 837d1004 0f85d2010000 ff36 ff7514 e8???????? }
            // n = 6, score = 300
            //   0f84dc010000         | mov                 eax, dword ptr [ecx + 8]
            //   837d1004             | dec                 eax
            //   0f85d2010000         | mov                 ebx, ecx
            //   ff36                 | dec                 ebp
            //   ff7514               | test                eax, eax
            //   e8????????           |                     

        $sequence_76 = { f605????????04 740e 44893d???????? 44893d???????? 488d442440 4c8d4c2440 }
            // n = 6, score = 300
            //   f605????????04       |                     
            //   740e                 | je                  0x10
            //   44893d????????       |                     
            //   44893d????????       |                     
            //   488d442440           | dec                 eax
            //   4c8d4c2440           | lea                 eax, [esp + 0x40]

        $sequence_77 = { ff742414 e8???????? 813d????????58876837 7525 }
            // n = 4, score = 200
            //   ff742414             | cmp                 eax, ebx
            //   e8????????           |                     
            //   813d????????58876837     |     
            //   7525                 | dec                 eax

        $sequence_78 = { 8d4604 66d3e0 66098310170000 8d4103 }
            // n = 4, score = 200
            //   8d4604               | pop                 ebp
            //   66d3e0               | ret                 
            //   66098310170000       | movzx               ecx, word ptr [eax]
            //   8d4103               | cmp                 cx, 2

        $sequence_79 = { 4c891d???????? 4c891d???????? 8d7b5b 33d2 4c8bc7 }
            // n = 5, score = 200
            //   4c891d????????       |                     
            //   4c891d????????       |                     
            //   8d7b5b               | dec                 esp
            //   33d2                 | lea                 eax, [esp + 0x40]
            //   4c8bc7               | je                  0x10

        $sequence_80 = { 0f8464020000 81ff02010000 0f8495000000 8b3d???????? 6aff 68806967ff }
            // n = 6, score = 200
            //   0f8464020000         | dec                 eax
            //   81ff02010000         | sub                 esp, 0x20
            //   0f8495000000         | dec                 esp
            //   8b3d????????         |                     
            //   6aff                 | mov                 eax, dword ptr [ecx + 8]
            //   68806967ff           | dec                 eax

        $sequence_81 = { 83ffff 0f843b010000 81ff02010000 0f8499000000 f605????????08 6aff }
            // n = 6, score = 200
            //   83ffff               | pop                 ebp
            //   0f843b010000         | ret                 
            //   81ff02010000         | dec                 eax
            //   0f8499000000         | mov                 eax, esp
            //   f605????????08       |                     
            //   6aff                 | dec                 eax

        $sequence_82 = { 488b0d???????? 488bfa 4883c12e ff15???????? eb0b b90a000000 }
            // n = 6, score = 200
            //   488b0d????????       |                     
            //   488bfa               | lea                 ecx, [esp + 0x40]
            //   4883c12e             | dec                 esp
            //   ff15????????         |                     
            //   eb0b                 | lea                 eax, [esp + 0x68]
            //   b90a000000           | dec                 eax

        $sequence_83 = { 488b0d???????? 4883c12e ff15???????? 488b15???????? 488b8c24b0000000 488b12 }
            // n = 6, score = 200
            //   488b0d????????       |                     
            //   4883c12e             | dec                 eax
            //   ff15????????         |                     
            //   488b15????????       |                     
            //   488b8c24b0000000     | lea                 eax, [esp + 0x40]
            //   488b12               | dec                 esp

        $sequence_84 = { 33d2 e8???????? 44892d???????? 33c9 44892d???????? e8???????? 488bcf }
            // n = 7, score = 200
            //   33d2                 | push                ecx
            //   e8????????           |                     
            //   44892d????????       |                     
            //   33c9                 | pop                 ebp
            //   44892d????????       |                     
            //   e8????????           |                     
            //   488bcf               | ret                 

        $sequence_85 = { 4883c420 5f c3 48895c2410 57 4883ec20 488bf9 }
            // n = 7, score = 200
            //   4883c420             | push                ecx
            //   5f                   | add                 eax, 0x258
            //   c3                   | and                 dword ptr [edi + 0x8c], 0
            //   48895c2410           | xor                 eax, eax
            //   57                   | ret                 
            //   4883ec20             | push                ecx
            //   488bf9               | add                 eax, 0x258

        $sequence_86 = { ffb72c080000 e8???????? 5e 5d 5b c3 eb10 }
            // n = 7, score = 200
            //   ffb72c080000         | push                eax
            //   e8????????           |                     
            //   5e                   | mov                 eax, dword ptr [ebp + 0xc]
            //   5d                   | xor                 ebx, ebx
            //   5b                   | mov                 dword ptr [ebp - 4], ebx
            //   c3                   | xor                 dword ptr [esp + 0x10], 0xedb88550
            //   eb10                 | xor                 edi, edi

        $sequence_87 = { 8bf8 83ffff 0f84a0010000 3bfe }
            // n = 4, score = 200
            //   8bf8                 | dec                 eax
            //   83ffff               | sub                 esp, 0x20
            //   0f84a0010000         | dec                 esp
            //   3bfe                 | mov                 eax, dword ptr [ecx + 8]

        $sequence_88 = { 5b 8be5 5d c3 0fb708 6683f902 751c }
            // n = 7, score = 200
            //   5b                   | push                esi
            //   8be5                 | lea                 esi, [eax + ecx - 0x124676d0]
            //   5d                   | push                edi
            //   c3                   | lea                 eax, [ebp - 0xc]
            //   0fb708               | push                eax
            //   6683f902             | mov                 eax, dword ptr [ebp + 0xc]
            //   751c                 | push                ebx

        $sequence_89 = { 448be0 f0834156ff 85c0 7545 4c8b0d???????? 8b8424c0000000 448b442460 }
            // n = 7, score = 200
            //   448be0               | mov                 bl, byte ptr [edi]
            //   f0834156ff           | inc                 esp
            //   85c0                 | cmp                 bl, byte ptr [ebx + 8]
            //   7545                 | jae                 0x1b
            //   4c8b0d????????       |                     
            //   8b8424c0000000       | inc                 ecx
            //   448b442460           | mov                 eax, dword ptr [ebx + 0x56]

        $sequence_90 = { 56 57 e8???????? 85c0 741e a1???????? }
            // n = 6, score = 200
            //   56                   | mov                 edx, dword ptr [esp + 0xa8]
            //   57                   | inc                 ebp
            //   e8????????           |                     
            //   85c0                 | xor                 ecx, ecx
            //   741e                 | inc                 ebp
            //   a1????????           |                     

        $sequence_91 = { 0f87b3010000 8b8b94000000 8b839c000000 8a93a0000000 }
            // n = 4, score = 200
            //   0f87b3010000         | mov                 ebp, esp
            //   8b8b94000000         | sub                 esp, 0x11c
            //   8b839c000000         | lea                 ecx, [eax + 7]
            //   8a93a0000000         | pop                 esi

        $sequence_92 = { 488b15???????? 4c8d442468 48c7c101000080 ff15???????? }
            // n = 4, score = 200
            //   488b15????????       |                     
            //   4c8d442468           | mov                 dword ptr [esp + 0x30], eax
            //   48c7c101000080       | je                  0x10
            //   ff15????????         |                     

        $sequence_93 = { 4c8b1d???????? 418b4356 85c0 75e6 488b0d???????? }
            // n = 5, score = 200
            //   4c8b1d????????       |                     
            //   418b4356             | lea                 eax, [esp + 0x40]
            //   85c0                 | dec                 esp
            //   75e6                 | lea                 ecx, [esp + 0x40]
            //   488b0d????????       |                     

        $sequence_94 = { 813d????????58876837 56 0f84e9000000 ff74241c ffd7 8bf8 83ffff }
            // n = 7, score = 200
            //   813d????????58876837     |     
            //   56                   | push                ebx
            //   0f84e9000000         | dec                 eax
            //   ff74241c             | sub                 esp, 0x20
            //   ffd7                 | dec                 esp
            //   8bf8                 | mov                 eax, dword ptr [ecx + 8]
            //   83ffff               | pop                 esi

        $sequence_95 = { 5e 5b c20800 51 53 57 6884000000 }
            // n = 7, score = 200
            //   5e                   | lea                 eax, [ebp - 0xc]
            //   5b                   | push                eax
            //   c20800               | mov                 esi, dword ptr [ebp + 0xc]
            //   51                   | push                dword ptr [ebp - 8]
            //   53                   | imul                esi, esi, 0x19660d
            //   57                   | push                dword ptr [ebp - 0xc]
            //   6884000000           | add                 esi, 0x3c6ef35f

        $sequence_96 = { 0f84a0010000 3bfe 0f8498010000 ff742418 ff15???????? }
            // n = 5, score = 200
            //   0f84a0010000         | dec                 eax
            //   3bfe                 | mov                 ebx, ecx
            //   0f8498010000         | ret                 
            //   ff742418             | inc                 eax
            //   ff15????????         |                     

        $sequence_97 = { c9 c20800 55 8bec 81ec1c010000 8d4807 }
            // n = 6, score = 200
            //   c9                   | imul                esi, esi, 0x19660d
            //   c20800               | push                dword ptr [ebp - 0xc]
            //   55                   | add                 esi, 0x3c6ef35f
            //   8bec                 | mov                 dword ptr [ebp - 8], eax
            //   81ec1c010000         | xor                 edi, edi
            //   8d4807               | jmp                 7

        $sequence_98 = { 8d442458 50 ff742428 89542464 ffd3 56 57 }
            // n = 7, score = 200
            //   8d442458             | mov                 ebx, ecx
            //   50                   | dec                 ebp
            //   ff742428             | test                eax, eax
            //   89542464             | pop                 edi
            //   ffd3                 | ret                 
            //   56                   | inc                 eax
            //   57                   | push                ebx

        $sequence_99 = { 897760 488b6c2438 488b742440 4883c420 5f c3 48895c2408 }
            // n = 7, score = 200
            //   897760               | jne                 0x25
            //   488b6c2438           | cmp                 word ptr [eax + 2], 0
            //   488b742440           | je                  0x21
            //   4883c420             | pop                 edi
            //   5f                   | pop                 ebx
            //   c3                   | mov                 esp, ebp
            //   48895c2408           | pop                 ebp

        $sequence_100 = { 0fba671009 0f8365020000 e9???????? 83e908 74eb 2bcb }
            // n = 6, score = 200
            //   0fba671009           | jne                 0x25
            //   0f8365020000         | pop                 ebx
            //   e9????????           |                     
            //   83e908               | leave               
            //   74eb                 | ret                 8
            //   2bcb                 | push                ebp

        $sequence_101 = { 8d4710 e8???????? 83a78c00000000 33c0 c3 51 e8???????? }
            // n = 7, score = 200
            //   8d4710               | push                eax
            //   e8????????           |                     
            //   83a78c00000000       | mov                 eax, dword ptr [ebp + 0xc]
            //   33c0                 | xor                 ebx, ebx
            //   c3                   | mov                 dword ptr [ebp - 4], ebx
            //   51                   | mov                 dword ptr [ebp - 8], eax
            //   e8????????           |                     

        $sequence_102 = { 8b0d???????? 89442414 83c136 83caff f00fc111 33f6 }
            // n = 6, score = 200
            //   8b0d????????         |                     
            //   89442414             | je                  0xfffffff0
            //   83c136               | sub                 ecx, ebx
            //   83caff               | ja                  0x1b9
            //   f00fc111             | mov                 ecx, dword ptr [ebx + 0x94]
            //   33f6                 | mov                 eax, dword ptr [ebx + 0x9c]

        $sequence_103 = { 66b90100 4889442420 e8???????? 3bc3 0f859b000000 }
            // n = 5, score = 200
            //   66b90100             | ret                 
            //   4889442420           | movzx               ecx, word ptr [eax]
            //   e8????????           |                     
            //   3bc3                 | cmp                 cx, 2
            //   0f859b000000         | and                 dword ptr [edi + 0x8c], 0

        $sequence_104 = { 4883c12e ff15???????? 448a1f 443a5b08 7315 }
            // n = 5, score = 200
            //   4883c12e             | dec                 eax
            //   ff15????????         |                     
            //   448a1f               | lea                 eax, [esp + 0x40]
            //   443a5b08             | je                  0x10
            //   7315                 | dec                 eax

        $sequence_105 = { 2b5748 8d0413 3bc1 766a 2bca }
            // n = 5, score = 200
            //   2b5748               | pop                 ebx
            //   8d0413               | ret                 8
            //   3bc1                 | push                ecx
            //   766a                 | push                ebx
            //   2bca                 | push                edi

        $sequence_106 = { 3bf3 0f85ef010000 e8???????? 8b0d???????? 33c8 }
            // n = 5, score = 100
            //   3bf3                 | cmp                 esi, ebx
            //   0f85ef010000         | jne                 0x1f5
            //   e8????????           |                     
            //   8b0d????????         |                     
            //   33c8                 | xor                 ecx, eax

        $sequence_107 = { 33ff 57 50 8d45f8 50 8d45fc }
            // n = 6, score = 100
            //   33ff                 | xor                 edi, edi
            //   57                   | push                edi
            //   50                   | push                eax
            //   8d45f8               | lea                 eax, [ebp - 8]
            //   50                   | push                eax
            //   8d45fc               | lea                 eax, [ebp - 4]

        $sequence_108 = { 0f849d010000 395c244c 7407 68???????? }
            // n = 4, score = 100
            //   0f849d010000         | je                  0x1a3
            //   395c244c             | cmp                 dword ptr [esp + 0x4c], ebx
            //   7407                 | je                  9
            //   68????????           |                     

        $sequence_109 = { ff15???????? ebe8 55 8bec 83ec68 53 }
            // n = 6, score = 100
            //   ff15????????         |                     
            //   ebe8                 | jmp                 0xffffffea
            //   55                   | push                ebp
            //   8bec                 | mov                 ebp, esp
            //   83ec68               | sub                 esp, 0x68
            //   53                   | push                ebx

        $sequence_110 = { f605????????01 7420 56 8b35???????? 6a00 ffd6 ff742414 }
            // n = 7, score = 100
            //   f605????????01       |                     
            //   7420                 | je                  0x22
            //   56                   | push                esi
            //   8b35????????         |                     
            //   6a00                 | push                0
            //   ffd6                 | call                esi
            //   ff742414             | push                dword ptr [esp + 0x14]

        $sequence_111 = { a3???????? 745b 8175fceb12d838 33ff 47 57 }
            // n = 6, score = 100
            //   a3????????           |                     
            //   745b                 | je                  0x5d
            //   8175fceb12d838       | xor                 dword ptr [ebp - 4], 0x38d812eb
            //   33ff                 | xor                 edi, edi
            //   47                   | inc                 edi
            //   57                   | push                edi

        $sequence_112 = { e8???????? 8bf0 3bf3 0f859d010000 e8???????? 85c0 0f849d010000 }
            // n = 7, score = 100
            //   e8????????           |                     
            //   8bf0                 | mov                 esi, eax
            //   3bf3                 | cmp                 esi, ebx
            //   0f859d010000         | jne                 0x1a3
            //   e8????????           |                     
            //   85c0                 | test                eax, eax
            //   0f849d010000         | je                  0x1a3

        $sequence_113 = { ff75f0 ff75f4 6806010000 e9???????? 85f6 0f84e8030000 }
            // n = 6, score = 100
            //   ff75f0               | mov                 dword ptr [ebp - 4], ebx
            //   ff75f4               | mov                 dword ptr [ebp - 8], eax
            //   6806010000           | xor                 edi, edi
            //   e9????????           |                     
            //   85f6                 | lea                 esi, [eax + ecx - 0x124676d0]
            //   0f84e8030000         | push                edi

        $sequence_114 = { 0f84df020000 6a00 8d45f0 50 8d45f4 }
            // n = 5, score = 100
            //   0f84df020000         | imul                esi, esi, 0x19660d
            //   6a00                 | push                dword ptr [ebp - 0xc]
            //   8d45f0               | add                 esi, 0x3c6ef35f
            //   50                   | mov                 dword ptr [ebp + 0xc], esi
            //   8d45f4               | mov                 eax, dword ptr [ebp + 0xc]

        $sequence_115 = { c744241000300000 895c2414 894c241c 7508 83e001 }
            // n = 5, score = 100
            //   c744241000300000     | lea                 eax, [ebp - 0xc]
            //   895c2414             | push                eax
            //   894c241c             | mov                 eax, dword ptr [ebp + 0xc]
            //   7508                 | mov                 esi, dword ptr [ebp + 0xc]
            //   83e001               | push                dword ptr [ebp - 8]

        $sequence_116 = { 8b0d???????? 85c9 8bd1 7e13 8d048d0475be03 3930 }
            // n = 6, score = 100
            //   8b0d????????         |                     
            //   85c9                 | test                ecx, ecx
            //   8bd1                 | mov                 edx, ecx
            //   7e13                 | jle                 0x15
            //   8d048d0475be03       | lea                 eax, [ecx*4 + 0x3be7504]
            //   3930                 | cmp                 dword ptr [eax], esi

    condition:
        7 of them and filesize < 802816
}