[TLP:WHITE] win_isfb_auto (20220516 | Detects win.isfb.)rule win_isfb_auto {
meta:
author = "Felix Bilstein - yara-signator at cocacoding dot com"
date = "2022-05-16"
version = "1"
description = "Detects win.isfb."
info = "autogenerated rule brought to you by yara-signator"
tool = "yara-signator v0.6.0"
signator_config = "callsandjumps;datarefs;binvalue"
malpedia_reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.isfb"
malpedia_rule_date = "20220513"
malpedia_hash = "7f4b2229e6ae614d86d74917f6d5b41890e62a26"
malpedia_version = "20220516"
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 = { e8???????? eb02 33c0 3bc7 7414 }
// n = 5, score = 3200
// e8???????? |
// eb02 | jmp 4
// 33c0 | xor eax, eax
// 3bc7 | cmp eax, edi
// 7414 | je 0x16
$sequence_1 = { 57 50 ffd6 85c0 7408 }
// n = 5, score = 3000
// 57 | push edi
// 50 | push eax
// ffd6 | call esi
// 85c0 | test eax, eax
// 7408 | je 0xa
$sequence_2 = { 6a10 58 e8???????? 3bc7 }
// n = 4, score = 2700
// 6a10 | push 0x10
// 58 | pop eax
// e8???????? |
// 3bc7 | cmp eax, edi
$sequence_3 = { 50 33c0 e8???????? 3bc7 }
// n = 4, score = 2700
// 50 | push eax
// 33c0 | xor eax, eax
// e8???????? |
// 3bc7 | cmp eax, edi
$sequence_4 = { 8b35???????? 7414 8d4dfc 51 }
// n = 4, score = 2600
// 8b35???????? |
// 7414 | je 0x16
// 8d4dfc | lea ecx, [ebp - 4]
// 51 | push ecx
$sequence_5 = { ff7508 ff75f0 ff75f4 6822010000 e9???????? ff7508 }
// n = 6, score = 2400
// ff7508 | push dword ptr [ebp + 0xc]
// ff75f0 | jne 7
// ff75f4 | push ebx
// 6822010000 | mov ebx, 0xea60
// e9???????? |
// ff7508 | push ebx
$sequence_6 = { a3???????? 3bdf 7414 a1???????? }
// n = 4, score = 2400
// a3???????? |
// 3bdf | cmp ebx, edi
// 7414 | je 0x16
// a1???????? |
$sequence_7 = { 85c0 740f 8b45fc 03c0 }
// n = 4, score = 2400
// 85c0 | test eax, eax
// 740f | je 0x11
// 8b45fc | mov eax, dword ptr [ebp - 4]
// 03c0 | add eax, eax
$sequence_8 = { 33c0 3bc7 8b35???????? 7414 }
// n = 4, score = 2400
// 33c0 | xor eax, eax
// 3bc7 | cmp eax, edi
// 8b35???????? |
// 7414 | je 0x16
$sequence_9 = { 8d45f8 50 e8???????? 8bf8 3bfb }
// n = 5, score = 2400
// 8d45f8 | push eax
// 50 | mov edx, ebx
// e8???????? |
// 8bf8 | jmp 6
// 3bfb | xor eax, eax
$sequence_10 = { 33c0 3bc7 741b 50 }
// n = 4, score = 2300
// 33c0 | xor edi, edi
// 3bc7 | jmp 0xd
// 741b | xor edi, edi
// 50 | cmp dword ptr [ebp + 8], 0
$sequence_11 = { 57 50 e8???????? 83c40c e8???????? 3bc7 8945f0 }
// n = 7, score = 2200
// 57 | add esi, 4
// 50 | inc edi
// e8???????? |
// 83c40c | pop eax
// e8???????? |
// 3bc7 | test eax, eax
// 8945f0 | je 0x11
$sequence_12 = { 53 ff35???????? e8???????? 8bf0 3bf3 7443 }
// n = 6, score = 2200
// 53 | push esi
// ff35???????? |
// e8???????? |
// 8bf0 | push ebx
// 3bf3 | push dword ptr [ebp + 0xc]
// 7443 | push ebx
$sequence_13 = { 33c0 3bc7 7413 50 6a10 58 }
// n = 6, score = 2200
// 33c0 | mov dx, 0x20
// 3bc7 | add ebx, 1
// 7413 | dec eax
// 50 | test edi, edi
// 6a10 | dec esp
// 58 | mov esp, edi
$sequence_14 = { 8901 8b45fc 5f 5e 5b c9 c20800 }
// n = 7, score = 2100
// 8901 | pop ebx
// 8b45fc | pop ecx
// 5f | ret 4
// 5e | push eax
// 5b | cmp edi, ebx
// c9 | je 0x18
// c20800 | push eax
$sequence_15 = { 59 c20400 8325????????00 6a00 68???????? 6a01 ff742410 }
// n = 7, score = 2100
// 59 | test eax, eax
// c20400 | mov ebx, eax
// 8325????????00 |
// 6a00 | cmp dword ptr [esp + 0x88], 0
// 68???????? |
// 6a01 | dec esp
// ff742410 | mov eax, dword ptr [esp + 0x40]
$sequence_16 = { 8bc5 5d 5b 59 c20400 8325????????00 }
// n = 6, score = 2100
// 8bc5 | dec eax
// 5d | mov dword ptr [esp + 0x20], ebx
// 5b | test eax, eax
// 59 | dec eax
// c20400 | mov ecx, edi
// 8325????????00 |
$sequence_17 = { ff35???????? ff15???????? 85c0 a3???????? 7402 ffe0 }
// n = 6, score = 2100
// ff35???????? |
// ff15???????? |
// 85c0 | mov ebx, 1
// a3???????? |
// 7402 | dec ecx
// ffe0 | mov ecx, esp
$sequence_18 = { ff15???????? a1???????? 85c0 7407 83ee64 }
// n = 5, score = 2000
// ff15???????? |
// a1???????? |
// 85c0 | cmp eax, edi
// 7407 | je 0x1e
// 83ee64 | push eax
$sequence_19 = { 85f6 75cf 33ff 3bf7 }
// n = 4, score = 1800
// 85f6 | add esi, 4
// 75cf | inc edi
// 33ff | cmp edi, 3
// 3bf7 | jb 0xffffffdc
$sequence_20 = { ff15???????? 3c05 7506 84e4 }
// n = 4, score = 1800
// ff15???????? |
// 3c05 | xor ebx, ebx
// 7506 | jne 0xffffffc6
// 84e4 | dec eax
$sequence_21 = { 5b c20400 55 8bec 83ec0c a1???????? 8365f800 }
// n = 7, score = 1800
// 5b | mov dword ptr [esp + 0x28], 0xea60
// c20400 | dec esp
// 55 | cmovne ecx, eax
// 8bec | dec eax
// 83ec0c | mov dword ptr [esp + 0x20], ebx
// a1???????? |
// 8365f800 | test eax, eax
$sequence_22 = { bf04010000 e8???????? 8bf0 85f6 7453 }
// n = 5, score = 1800
// bf04010000 | test eax, eax
// e8???????? |
// 8bf0 | je 0x2f
// 85f6 | push dword ptr [ebp - 4]
// 7453 | push 0xd
$sequence_23 = { 7506 84e4 7704 3ac0 }
// n = 4, score = 1800
// 7506 | mov ecx, edi
// 84e4 | dec esp
// 7704 | mov dword ptr [ebp + ebx*8], esp
// 3ac0 | add ebx, 1
$sequence_24 = { eb03 6a08 5e 5f 8bc6 5e c9 }
// n = 7, score = 1800
// eb03 | inc ecx
// 6a08 | push esi
// 5e | dec eax
// 5f | sub esp, 0x20
// 8bc6 | dec esp
// 5e | mov esi, edx
// c9 | inc ecx
$sequence_25 = { 83451004 83c004 49 8917 75e9 8b4e10 83e103 }
// n = 7, score = 1700
// 83451004 | push edi
// 83c004 | dec eax
// 49 | sub esp, 0x20
// 8917 | inc ecx
// 75e9 | lea eax, [ecx - 1]
// 8b4e10 | inc ebp
// 83e103 | xor edx, edx
$sequence_26 = { 7417 8b10 2b55fc 8b7d10 }
// n = 4, score = 1700
// 7417 | jb 0x19
// 8b10 | test ebx, ebx
// 2b55fc | je 0x25
// 8b7d10 | movzx eax, word ptr [ecx]
$sequence_27 = { 895df4 0f84c7000000 56 53 ff15???????? }
// n = 5, score = 1700
// 895df4 | dec eax
// 0f84c7000000 | mov dword ptr [esp + 0x20], ebx
// 56 | test eax, eax
// 53 | dec eax
// ff15???????? |
$sequence_28 = { b8???????? 7505 b8???????? 53 bb60ea0000 53 ff750c }
// n = 7, score = 1700
// b8???????? |
// 7505 | push ebx
// b8???????? |
// 53 | mov eax, 0x800
// bb60ea0000 | push eax
// 53 | push esi
// ff750c | mov dword ptr [ebp - 8], eax
$sequence_29 = { 2b55fc 8b7d10 0155fc 83451004 83c004 49 }
// n = 6, score = 1700
// 2b55fc | lea eax, [ebx + 1]
// 8b7d10 | inc ebp
// 0155fc | xor ecx, ecx
// 83451004 | mov edx, 0xc0000000
// 83c004 | dec eax
// 49 | and dword ptr [esp + 0x20], 0
$sequence_30 = { 51 50 ff7510 e8???????? 83c40c c745fc01000000 }
// n = 6, score = 1700
// 51 | mov ebp, esp
// 50 | sub esp, 0x10
// ff7510 | ret
// e8???????? |
// 83c40c | dec eax
// c745fc01000000 | mov dword ptr [esp + 8], ebx
$sequence_31 = { 83ec14 8364240400 53 8b5d0c 837b240c 56 57 }
// n = 7, score = 1600
// 83ec14 | jmp 4
// 8364240400 | xor eax, eax
// 53 | cmp eax, edi
// 8b5d0c | je 0x1a
// 837b240c | push ecx
// 56 | push edi
// 57 | push eax
$sequence_32 = { 68???????? e8???????? 8b07 c6400731 8b74241c 8b1e }
// n = 6, score = 1600
// 68???????? |
// e8???????? |
// 8b07 | call esi
// c6400731 | test eax, eax
// 8b74241c | push ecx
// 8b1e | push edi
$sequence_33 = { 51 51 8b483c 03c8 0fb74106 8365f800 53 }
// n = 7, score = 1600
// 51 | push ebx
// 51 | push 1
// 8b483c | push 1
// 03c8 | push dword ptr [ebp + 0x14]
// 0fb74106 | push edi
// 8365f800 | push dword ptr [ebp + 0xc]
// 53 | push ebx
$sequence_34 = { e8???????? 85c0 740d 8906 }
// n = 4, score = 1600
// e8???????? |
// 85c0 | dec esp
// 740d | mov esp, edi
// 8906 | dec esp
$sequence_35 = { 83631c00 894b34 8b4b24 2b4b28 894c2410 8b4b34 }
// n = 6, score = 1600
// 83631c00 | mov esi, eax
// 894b34 | cmp esi, ebx
// 8b4b24 | je 0x47
// 2b4b28 | push -1
// 894c2410 | pop ecx
// 8b4b34 | ret 4
$sequence_36 = { 8b4320 897324 897328 83c40c 8974240c }
// n = 5, score = 1600
// 8b4320 | pop ecx
// 897324 | ret 4
// 897328 | push 0
// 83c40c | mov eax, ebp
// 8974240c | pop ebp
$sequence_37 = { e8???????? 83c40c 8b45f8 8b4d0c c6043000 8901 }
// n = 6, score = 1600
// e8???????? |
// 83c40c | push ebx
// 8b45f8 | mov eax, 0x800
// 8b4d0c | push eax
// c6043000 | push esi
// 8901 | push ebx
$sequence_38 = { 034c240c 8b00 51 03c2 50 }
// n = 5, score = 1600
// 034c240c | mov eax, 0x800
// 8b00 | push eax
// 51 | push esi
// 03c2 | mov eax, 0x800
// 50 | push eax
$sequence_39 = { 8907 8b442418 894110 836334f9 c7432c01000000 }
// n = 5, score = 1600
// 8907 | call esi
// 8b442418 | test eax, eax
// 894110 | je 0xe
// 836334f9 | push 0x10
// c7432c01000000 | pop eax
$sequence_40 = { 6a00 ff37 ff15???????? 2b442414 }
// n = 4, score = 1600
// 6a00 | mov dword ptr [esp + 0x20], ebx
// ff37 | test eax, eax
// ff15???????? |
// 2b442414 | mov ebx, eax
$sequence_41 = { 8a4604 2404 f6d8 1bc0 }
// n = 4, score = 1600
// 8a4604 | push eax
// 2404 | xor eax, eax
// f6d8 | cmp eax, edi
// 1bc0 | je 0x16
$sequence_42 = { 8b4608 8b513c 8b5e10 8d4438ff 4f f7d7 }
// n = 6, score = 1600
// 8b4608 | cmp dword ptr [ebp - 4], esi
// 8b513c | je 0x15
// 8b5e10 | push ebx
// 8d4438ff | cmp edi, esi
// 4f | je 0x12
// f7d7 | push edi
$sequence_43 = { 897104 8b4808 ff7004 034c240c }
// n = 4, score = 1600
// 897104 | push esi
// 8b4808 | mov dword ptr [ebp - 8], eax
// ff7004 | mov ebx, eax
// 034c240c | xor esi, esi
$sequence_44 = { 56 57 8d740818 8b4508 3b460c }
// n = 5, score = 1600
// 56 | cmp dword ptr [ebp + 0x18], 0
// 57 | jne 0xb
// 8d740818 | push ebx
// 8b4508 | mov ebx, 0xea60
// 3b460c | push ebx
$sequence_45 = { 3b460c 7247 8b7938 8b4608 8b513c 8b5e10 }
// n = 6, score = 1600
// 3b460c | cmp dword ptr [ebp - 4], esi
// 7247 | je 0x12
// 8b7938 | push dword ptr [ebp - 4]
// 8b4608 | push esi
// 8b513c | push ebx
// 8b5e10 | push ebx
$sequence_46 = { 56 57 8b3b 897c241c 760a }
// n = 5, score = 1600
// 56 | ret 4
// 57 | push 0
// 8b3b | pop ebx
// 897c241c | pop ecx
// 760a | ret 4
$sequence_47 = { 50 8b07 03442418 50 56 ff5310 }
// n = 6, score = 1600
// 50 | push eax
// 8b07 | call esi
// 03442418 | test eax, eax
// 50 | je 0x10
// 56 | push edi
// ff5310 | push eax
$sequence_48 = { 7609 8b413c 8d5418ff eb0a 8b4138 }
// n = 5, score = 1600
// 7609 | cmp edi, esi
// 8b413c | je 0x10
// 8d5418ff | push edi
// eb0a | push esi
// 8b4138 | jne 0x30
$sequence_49 = { 7408 ff7508 e8???????? 8bc7 5f 5e 5b }
// n = 7, score = 1500
// 7408 | add edi, 8
// ff7508 | dec ecx
// e8???????? |
// 8bc7 | sub esi, esi
// 5f | dec eax
// 5e | mov dword ptr [edi + ecx], eax
// 5b | dec eax
$sequence_50 = { 33ff eb0b 33ff eb03 }
// n = 4, score = 1500
// 33ff | dec eax
// eb0b | add edi, 8
// 33ff | dec ecx
// eb03 | sub esi, esi
$sequence_51 = { 53 8bc6 e8???????? 85c0 7516 }
// n = 5, score = 1500
// 53 | sub esp, 0x50
// 8bc6 | dec eax
// e8???????? |
// 85c0 | mov esi, ecx
// 7516 | inc ecx
$sequence_52 = { 50 8d4508 50 53 8bc6 }
// n = 5, score = 1500
// 50 | mov eax, esi
// 8d4508 | test eax, eax
// 50 | jne 0x1c
// 53 | jne 0x10
// 8bc6 | cmp dword ptr [ebp + 8], 0
$sequence_53 = { 752f 8b450c 8930 eb33 6a00 }
// n = 5, score = 1500
// 752f | dec eax
// 8b450c | mov ecx, dword ptr [edi + ecx]
// 8930 | dec eax
// eb33 | mov dword ptr [edi + ecx], eax
// 6a00 | dec eax
$sequence_54 = { 750e 837d0800 7408 ff7508 }
// n = 4, score = 1500
// 750e | push ebp
// 837d0800 | inc ecx
// 7408 | push esi
// ff7508 | dec eax
$sequence_55 = { 488bcf c744242860ea0000 4c0f45c8 48895c2420 e8???????? }
// n = 5, score = 1500
// 488bcf | xor esi, esi
// c744242860ea0000 | cmp dword ptr [ebp - 4], esi
// 4c0f45c8 | je 0x15
// 48895c2420 | push dword ptr [ebp - 4]
// e8???????? |
$sequence_56 = { e8???????? 85c0 742d ff75fc 6a0d 58 e8???????? }
// n = 7, score = 1400
// e8???????? |
// 85c0 | je 0x21
// 742d | jmp 4
// ff75fc | xor eax, eax
// 6a0d | cmp eax, edi
// 58 | je 0x21
// e8???????? |
$sequence_57 = { 33db 66ba2000 498bcc ff15???????? }
// n = 4, score = 1400
// 33db | je 0x31
// 66ba2000 | push dword ptr [edi]
// 498bcc | test eax, eax
// ff15???????? |
$sequence_58 = { 8906 83c604 47 83ff03 72d6 }
// n = 5, score = 1400
// 8906 | je 0x1c
// 83c604 | jmp 4
// 47 | xor eax, eax
// 83ff03 | cmp eax, edi
// 72d6 | je 0x1a
$sequence_59 = { ff15???????? bb01000000 498bcc eb07 83c301 488d4801 }
// n = 6, score = 1400
// ff15???????? |
// bb01000000 | mov esi, dword ptr [ebx + 0x34]
// 498bcc | mov esp, ebp
// eb07 | pop ebp
// 83c301 | ret 8
// 488d4801 | mov eax, dword ptr [ebx + 0x30]
$sequence_60 = { 33d2 41c1e003 ff15???????? 4885c0 488be8 }
// n = 5, score = 1400
// 33d2 | mov ecx, dword ptr [esi + 4]
// 41c1e003 | push 0
// ff15???????? |
// 4885c0 | mov eax, dword ptr [edi + 0x2c]
// 488be8 | test al, 1
$sequence_61 = { e8???????? be01000000 8bc6 4883c440 415e 415d }
// n = 6, score = 1400
// e8???????? |
// be01000000 | pop ebp
// 8bc6 | pop ebx
// 4883c440 | pop ecx
// 415e | ret 4
// 415d | pop ecx
$sequence_62 = { 53 b800080000 50 56 }
// n = 4, score = 1400
// 53 | je 0x16
// b800080000 | lea ecx, [ebp - 4]
// 50 | push ecx
// 56 | push edi
$sequence_63 = { 50 57 6a01 ff75e0 68???????? }
// n = 5, score = 1400
// 50 | mov ebx, eax
// 57 | cmp ebx, esi
// 6a01 | lea eax, [ebp - 4]
// ff75e0 | push eax
// 68???????? |
$sequence_64 = { 4c8be7 75c4 48892e eb02 33db 488b0d???????? }
// n = 6, score = 1400
// 4c8be7 | test al, 1
// 75c4 | je 0x3a
// 48892e | push dword ptr [edi]
// eb02 | xor ebx, ebx
// 33db | mov edi, eax
// 488b0d???????? |
$sequence_65 = { c21000 55 8bec 83ec14 a1???????? 53 }
// n = 6, score = 1400
// c21000 | cmp eax, edi
// 55 | je 0x1d
// 8bec | push eax
// 83ec14 | xor eax, eax
// a1???????? |
// 53 | cmp eax, edi
$sequence_66 = { c60000 488bcf ff15???????? 4c8964dd00 83c301 }
// n = 5, score = 1400
// c60000 | test al, 4
// 488bcf | je 0xffffff60
// ff15???????? |
// 4c8964dd00 | mov eax, dword ptr [edi + 0xc]
// 83c301 | mov esi, edi
$sequence_67 = { 498bcc ff15???????? 33db 66ba2000 }
// n = 4, score = 1400
// 498bcc | test ecx, ecx
// ff15???????? |
// 33db | je 7
// 66ba2000 | dec eax
$sequence_68 = { 5d 5b c3 8b4754 a804 }
// n = 5, score = 1400
// 5d | pop ebp
// 5b | pop ebx
// c3 | pop ecx
// 8b4754 | ret 4
// a804 | mov eax, ebp
$sequence_69 = { 53 ff35???????? c745f408000000 ff15???????? 3bc3 }
// n = 5, score = 1300
// 53 | xor eax, eax
// ff35???????? |
// c745f408000000 | cmp eax, edi
// ff15???????? |
// 3bc3 | jmp 4
$sequence_70 = { 85db 7423 8b0d???????? 0fb701 663d6100 }
// n = 5, score = 1300
// 85db | je 0x1d
// 7423 | push eax
// 8b0d???????? |
// 0fb701 | xor eax, eax
// 663d6100 | cmp eax, edi
$sequence_71 = { 6641b85c00 33d2 488bcd ff15???????? }
// n = 4, score = 1300
// 6641b85c00 | and dword ptr [ebx + 0x34], 0xfffffff9
// 33d2 | mov dword ptr [ebx + 0x2c], 1
// 488bcd | mov eax, dword ptr [ebx + 0x34]
// ff15???????? |
$sequence_72 = { 8bd5 488bcf bb57000000 e8???????? }
// n = 4, score = 1300
// 8bd5 | push dword ptr [ebp + 0xc]
// 488bcf | jne 7
// bb57000000 | push ebx
// e8???????? |
$sequence_73 = { ba08000000 b90e010000 41b800000100 4889442420 e8???????? e9???????? }
// n = 6, score = 1300
// ba08000000 | je 0x13
// b90e010000 | push edi
// 41b800000100 | push esi
// 4889442420 | push ebx
// e8???????? |
// e9???????? |
$sequence_74 = { eb0a 81fb03010000 7502 33db }
// n = 4, score = 1300
// eb0a | mov ecx, 5
// 81fb03010000 | dec eax
// 7502 | mov ebx, eax
// 33db | and dword ptr [edi], 0
$sequence_75 = { 33d2 ff15???????? 488bdf 8bf7 483bdf }
// n = 5, score = 1300
// 33d2 | cmp eax, edi
// ff15???????? |
// 488bdf | cmp eax, edi
// 8bf7 | je 0x1d
// 483bdf | push eax
$sequence_76 = { 3bc3 740f 8b35???????? 50 83c604 }
// n = 5, score = 1300
// 3bc3 | add esp, 0x28
// 740f | ret
// 8b35???????? |
// 50 | dec eax
// 83c604 | lea eax, [edx + 0x4a20]
$sequence_77 = { 8d4de0 3bc1 0f84ce000000 eb03 }
// n = 4, score = 1300
// 8d4de0 | xor eax, eax
// 3bc1 | cmp eax, edi
// 0f84ce000000 | je 0x1d
// eb03 | push eax
$sequence_78 = { 6a01 e8???????? 85db 7423 }
// n = 4, score = 1300
// 6a01 | je 0x1d
// e8???????? |
// 85db | push eax
// 7423 | xor eax, eax
$sequence_79 = { 50 83c604 e8???????? 3bfb 7414 a1???????? }
// n = 6, score = 1300
// 50 | xor edx, edx
// 83c604 | dec ecx
// e8???????? |
// 3bfb | add eax, 1
// 7414 | dec eax
// a1???????? |
$sequence_80 = { 4883c608 83fd05 72c1 eb0c bb7f000000 eb05 bb7e000000 }
// n = 7, score = 1300
// 4883c608 | lea ecx, [ebp - 4]
// 83fd05 | push ecx
// 72c1 | jmp 4
// eb0c | xor eax, eax
// bb7f000000 | cmp eax, edi
// eb05 | je 0x1a
// bb7e000000 | lea ecx, [ebp - 4]
$sequence_81 = { 58 e8???????? 3bc3 7406 50 e8???????? 3bfb }
// n = 7, score = 1300
// 58 | inc esp
// e8???????? |
// 3bc3 | mov eax, eax
// 7406 | mov ebx, eax
// 50 | xor edx, edx
// e8???????? |
// 3bfb | dec ecx
$sequence_82 = { ff7510 57 ff750c 53 e8???????? 3bfe }
// n = 6, score = 1200
// ff7510 | push ecx
// 57 | push edi
// ff750c | je 0x16
// 53 | lea ecx, [ebp - 4]
// e8???????? |
// 3bfe | push ecx
$sequence_83 = { f6400408 752e 53 e8???????? }
// n = 4, score = 1200
// f6400408 | push ecx
// 752e | push edi
// 53 | push eax
// e8???????? |
$sequence_84 = { 33f6 3975fc 7410 ff75fc 56 ff35???????? ff15???????? }
// n = 7, score = 1200
// 33f6 | jmp 4
// 3975fc | xor eax, eax
// 7410 | cmp eax, edi
// ff75fc | je 0x1a
// 56 | lea ecx, [ebp - 4]
// ff35???????? |
// ff15???????? |
$sequence_85 = { c744242000010000 ff15???????? 4883f8ff 488bf8 7442 }
// n = 5, score = 1200
// c744242000010000 | push esi
// ff15???????? |
// 4883f8ff | jne 0x30
// 488bf8 | push ebx
// 7442 | push 1
$sequence_86 = { 83bc248800000000 4c8b442440 488b542448 894c2430 }
// n = 4, score = 1200
// 83bc248800000000 | xor esi, esi
// 4c8b442440 | cmp dword ptr [ebp - 4], esi
// 488b542448 | je 0x15
// 894c2430 | push dword ptr [ebp - 4]
$sequence_87 = { ff15???????? 53 56 ff35???????? ff15???????? 5b }
// n = 6, score = 1200
// ff15???????? |
// 53 | neg al
// 56 | sbb eax, eax
// ff35???????? |
// ff15???????? |
// 5b | and eax, 6
$sequence_88 = { 8b7508 e8???????? 33f6 3975fc }
// n = 4, score = 1200
// 8b7508 | cmp eax, edi
// e8???????? |
// 33f6 | je 0x16
// 3975fc | lea ecx, [ebp - 4]
$sequence_89 = { ff37 e8???????? 85c0 0f8586000000 8b4720 }
// n = 5, score = 1200
// ff37 | mov esi, eax
// e8???????? |
// 85c0 | inc ebp
// 0f8586000000 | xor eax, eax
// 8b4720 | dec eax
$sequence_90 = { c20800 8b4330 a804 0f8451ffffff 8b470c }
// n = 5, score = 1200
// c20800 | cmp eax, edi
// 8b4330 | je 0x1c
// a804 | mov edx, ebx
// 0f8451ffffff | jmp 6
// 8b470c | xor eax, eax
$sequence_91 = { e8???????? 85c0 0f8544010000 8b472c a801 742d ff37 }
// n = 7, score = 1200
// e8???????? |
// 85c0 | dec eax
// 0f8544010000 | mov ecx, ebx
// 8b472c | inc esp
// a801 | lea ecx, [eax + 3]
// 742d | inc ebp
// ff37 | xor eax, eax
$sequence_92 = { 8b4330 a840 0f84e2000000 8b7334 }
// n = 4, score = 1200
// 8b4330 | dec eax
// a840 | mov eax, ecx
// 0f84e2000000 | dec eax
// 8b7334 | add esp, 0x38
$sequence_93 = { 0f854affffff 894330 e9???????? 55 8bec }
// n = 5, score = 1200
// 0f854affffff | je 0x1e
// 894330 | xor eax, eax
// e9???????? |
// 55 | cmp eax, edi
// 8bec | je 0x16
$sequence_94 = { 50 56 ff35???????? 8945f8 ff15???????? 8bd8 }
// n = 6, score = 1200
// 50 | push ecx
// 56 | push edi
// ff35???????? |
// 8945f8 | push eax
// ff15???????? |
// 8bd8 | call esi
$sequence_95 = { e8???????? 3bfe 740e 57 56 }
// n = 5, score = 1200
// e8???????? |
// 3bfe | je 0xf
// 740e | mov eax, dword ptr [ebp - 4]
// 57 | je 0x16
// 56 | lea ecx, [ebp - 4]
$sequence_96 = { 0f84e2000000 8b7334 8d442418 50 8d442410 50 }
// n = 6, score = 1200
// 0f84e2000000 | jmp 4
// 8b7334 | xor eax, eax
// 8d442418 | cmp eax, edi
// 50 | je 0x1a
// 8d442410 | jmp 4
// 50 | xor eax, eax
$sequence_97 = { ff5214 8bf7 8bfe e8???????? 5f 5e }
// n = 6, score = 1200
// ff5214 | mov dword ptr [esp + 8], ebx
// 8bf7 | dec eax
// 8bfe | mov dword ptr [esp + 0x10], ebp
// e8???????? |
// 5f | dec eax
// 5e | cmovne ecx, edx
$sequence_98 = { 33db e8???????? 8bf8 85ff 0f845d010000 8b4730 a808 }
// n = 7, score = 1200
// 33db | mov edx, ebx
// e8???????? |
// 8bf8 | dec eax
// 85ff | mov ecx, dword ptr [esp + 0x228]
// 0f845d010000 | and dword ptr [esp + 0x210], esi
// 8b4730 | jmp 0xcf
// a808 | mov dword ptr [esp + 0x210], eax
$sequence_99 = { c9 c20400 51 56 ff74240c }
// n = 5, score = 1100
// c9 | inc ebp
// c20400 | mov esp, eax
// 51 | mov ebx, 8
// 56 | test eax, eax
// ff74240c | and dword ptr [edi], 0
$sequence_100 = { 410fb64102 488d0cc3 48890d???????? 410fb64103 }
// n = 4, score = 1100
// 410fb64102 | cmp eax, edi
// 488d0cc3 | jmp 4
// 48890d???????? |
// 410fb64103 | xor eax, eax
$sequence_101 = { 745d 488b0d???????? 33d2 41b800040000 ff15???????? 4c8b4608 }
// n = 6, score = 1100
// 745d | dec eax
// 488b0d???????? |
// 33d2 | mov ebp, eax
// 41b800040000 | je 0x7e
// ff15???????? |
// 4c8b4608 | add ebx, 1
$sequence_102 = { 4803df 410fb64101 33d2 488d0cc3 }
// n = 4, score = 1100
// 4803df | push eax
// 410fb64101 | cmp eax, edi
// 33d2 | je 0x1f
// 488d0cc3 | push eax
$sequence_103 = { 55 8bec 83ec54 8b06 }
// n = 4, score = 1100
// 55 | jmp 0x2c
// 8bec | xor edi, edi
// 83ec54 | jmp 0x28
// 8b06 | cmp dword ptr [ebp + 8], 0
$sequence_104 = { 33d2 498bcc 498bfd e8???????? }
// n = 4, score = 1100
// 33d2 | push eax
// 498bcc | add esi, 0xa
// 498bfd | pop edi
// e8???????? |
$sequence_105 = { 4885db 740c 4c8b0d???????? e9???????? }
// n = 4, score = 1100
// 4885db | je 0x18
// 740c | lea ecx, [ebp - 4]
// 4c8b0d???????? |
// e9???????? |
$sequence_106 = { 33d2 ff15???????? 8b05???????? 418bdd }
// n = 4, score = 1100
// 33d2 | mov eax, dword ptr [esp + 0x14]
// ff15???????? |
// 8b05???????? |
// 418bdd | mov ecx, dword ptr [esp + 0xc]
$sequence_107 = { 7507 33db 895d08 eb03 8b5d08 }
// n = 5, score = 1100
// 7507 | je 0x33
// 33db | push dword ptr [ebp + 8]
// 895d08 | mov eax, edi
// eb03 | pop edi
// 8b5d08 | jne 0x62
$sequence_108 = { 7467 488b0d???????? 448bc0 33d2 }
// n = 4, score = 1100
// 7467 | mov ebx, 0xea60
// 488b0d???????? |
// 448bc0 | jne 7
// 33d2 | push ebx
$sequence_109 = { 33d2 ff15???????? 4885db 740c }
// n = 4, score = 1100
// 33d2 | cmp eax, edi
// ff15???????? |
// 4885db | je 0x1f
// 740c | push eax
$sequence_110 = { 48890d???????? 410fb64103 488d0cc3 48890d???????? }
// n = 4, score = 1100
// 48890d???????? |
// 410fb64103 | cmp eax, edi
// 488d0cc3 | je 0x21
// 48890d???????? |
$sequence_111 = { 448be8 418b4310 41394308 410f474308 }
// n = 4, score = 1100
// 448be8 | je 0x1f
// 418b4310 | push eax
// 41394308 | xor eax, eax
// 410f474308 | cmp eax, edi
$sequence_112 = { 488bce ff15???????? 488b0d???????? 33d2 4c63c0 }
// n = 5, score = 1100
// 488bce | dec eax
// ff15???????? |
// 488b0d???????? |
// 33d2 | lea ecx, [ebx + eax*8]
// 4c63c0 | inc ecx
$sequence_113 = { ff15???????? 488bcf 48870d???????? 483bcf 7405 e8???????? }
// n = 6, score = 1100
// ff15???????? |
// 488bcf | pop edi
// 48870d???????? |
// 483bcf | lea eax, [ebp + 8]
// 7405 | push eax
// e8???????? |
$sequence_114 = { 33d2 ff15???????? 483bc3 4c8be8 }
// n = 4, score = 1100
// 33d2 | push 0
// ff15???????? |
// 483bc3 | push dword ptr [edi]
// 4c8be8 | sub eax, dword ptr [esp + 0x14]
$sequence_115 = { 8a4b1c 488b4558 4c8b4d30 4c8b4510 }
// n = 4, score = 1100
// 8a4b1c | inc ecx
// 488b4558 | shl eax, 3
// 4c8b4d30 | dec eax
// 4c8b4510 | test eax, eax
$sequence_116 = { 50 57 e8???????? e9???????? 68???????? }
// n = 5, score = 1100
// 50 | mov esp, eax
// 57 | mov ebx, 8
// e8???????? |
// e9???????? |
// 68???????? |
$sequence_117 = { 89742420 e8???????? 8bf0 eb05 }
// n = 4, score = 1100
// 89742420 | call esi
// e8???????? |
// 8bf0 | test eax, eax
// eb05 | je 0xe
$sequence_118 = { 4885c9 7405 e8???????? 488b442420 }
// n = 4, score = 1000
// 4885c9 | push esi
// 7405 | mov dword ptr [ebp - 8], eax
// e8???????? |
// 488b442420 | mov ebx, eax
$sequence_119 = { 33c6 33442410 8bf0 8932 83c204 ff4c240c 75e6 }
// n = 7, score = 1000
// 33c6 | test eax, eax
// 33442410 | xor ecx, ecx
// 8bf0 | mov ebx, 0x426
// 8932 | dec eax
// 83c204 | test ecx, ecx
// ff4c240c | inc ecx
// 75e6 | mov ecx, 5
$sequence_120 = { 75e6 5e 5b c20800 }
// n = 4, score = 1000
// 75e6 | dec eax
// 5e | mov ebx, eax
// 5b | dec eax
// c20800 | mov ecx, ebx
$sequence_121 = { 8b08 50 ff5108 ff75f4 e8???????? }
// n = 5, score = 1000
// 8b08 | xor eax, eax
// 50 | cmp eax, edi
// ff5108 | je 0x16
// ff75f4 | je 0x1d
// e8???????? |
$sequence_122 = { 5b c9 c20400 53 56 8bf0 8a06 }
// n = 7, score = 1000
// 5b | push ecx
// c9 | push edi
// c20400 | push eax
// 53 | cmp eax, edi
// 56 | je 0x18
// 8bf0 | lea ecx, [ebp - 4]
// 8a06 | push ecx
$sequence_123 = { ff7508 e8???????? 0945fc 47 83c304 3b3e }
// n = 6, score = 1000
// ff7508 | dec eax
// e8???????? |
// 0945fc | cmp ebx, edi
// 47 | xor edx, edx
// 83c304 | dec eax
// 3b3e | mov ebx, edi
$sequence_124 = { ff15???????? 4885c0 488bd8 742b }
// n = 4, score = 1000
// ff15???????? |
// 4885c0 | push dword ptr [ebp + 8]
// 488bd8 | push dword ptr [ebp - 0x10]
// 742b | push dword ptr [ebp - 0xc]
$sequence_125 = { 8b3d???????? 56 ffd7 53 56 }
// n = 5, score = 1000
// 8b3d???????? |
// 56 | push eax
// ffd7 | xor eax, eax
// 53 | xor eax, eax
// 56 | cmp eax, edi
$sequence_126 = { 5b c3 a1???????? 83c040 50 ff15???????? eb08 }
// n = 7, score = 1000
// 5b | cmp eax, edi
// c3 | je 0x1f
// a1???????? |
// 83c040 | push eax
// 50 | xor eax, eax
// ff15???????? |
// eb08 | cmp eax, edi
$sequence_127 = { 8b02 43 8acb d3c0 33c6 33442410 }
// n = 6, score = 1000
// 8b02 | xor edx, edx
// 43 | dec ecx
// 8acb | add eax, 0xc
// d3c0 | dec eax
// 33c6 | mov ecx, ebx
// 33442410 | test al, 0x10
$sequence_128 = { 33c9 bb26040000 48870d???????? 4885c9 }
// n = 4, score = 900
// 33c9 | push 0
// bb26040000 | test edi, edi
// 48870d???????? |
// 4885c9 | jne 0x24
$sequence_129 = { ff15???????? eb14 488b0d???????? 4c8bc7 }
// n = 4, score = 900
// ff15???????? |
// eb14 | dec esp
// 488b0d???????? |
// 4c8bc7 | cmovne ecx, eax
$sequence_130 = { 41b905000000 488bd8 ff15???????? 488bcb }
// n = 4, score = 900
// 41b905000000 | mov eax, dword ptr [ebp + 0xc]
// 488bd8 | mov dword ptr [eax], esi
// ff15???????? |
// 488bcb | jmp 0x43
$sequence_131 = { 7fbd 83c701 e9???????? 488b8424c8010000 }
// n = 4, score = 900
// 7fbd | push ebx
// 83c701 | mov esi, eax
// e9???????? |
// 488b8424c8010000 | cmp esi, ebx
$sequence_132 = { 6a00 ff35???????? ffd3 8bd8 85db 7476 }
// n = 6, score = 900
// 6a00 | je 0xd
// ff35???????? |
// ffd3 | jmp 4
// 8bd8 | xor eax, eax
// 85db | cmp eax, edi
// 7476 | je 0x19
$sequence_133 = { 4c8bc7 33d2 ff15???????? 33ff 4885ff }
// n = 5, score = 900
// 4c8bc7 | dec eax
// 33d2 | add ebx, edi
// ff15???????? |
// 33ff | inc ecx
// 4885ff | movzx eax, byte ptr [ecx + 1]
$sequence_134 = { 4533c9 4889442428 215c2420 4533c0 }
// n = 4, score = 900
// 4533c9 | jne 0x10
// 4889442428 | cmp dword ptr [ebp + 8], 0
// 215c2420 | je 0xe
// 4533c0 | push dword ptr [ebp + 8]
$sequence_135 = { 488be8 0f8458010000 448b05???????? 488b0d???????? }
// n = 4, score = 900
// 488be8 | je 0x47
// 0f8458010000 | push -1
// 448b05???????? |
// 488b0d???????? |
$sequence_136 = { 488364243000 448d4301 4533c9 ba000000c0 }
// n = 4, score = 900
// 488364243000 | jmp 0xc
// 448d4301 | add ebx, 1
// 4533c9 | dec eax
// ba000000c0 | lea ecx, [eax + 1]
$sequence_137 = { 832700 458be0 bb08000000 e8???????? 85c0 }
// n = 5, score = 900
// 832700 | mov eax, edi
// 458be0 | lea eax, [ebp + 8]
// bb08000000 | push eax
// e8???????? |
// 85c0 | push ebx
$sequence_138 = { 89b424d0010000 ff15???????? 488d542440 488bcd ff15???????? 4883f8ff }
// n = 6, score = 900
// 89b424d0010000 | push 0x122
// ff15???????? |
// 488d542440 | push dword ptr [ebp + 8]
// 488bcd | mov esi, eax
// ff15???????? |
// 4883f8ff | cmp esi, ebx
$sequence_139 = { 488bce ff15???????? 4c8d4c2450 4c8d442458 }
// n = 4, score = 900
// 488bce | dec eax
// ff15???????? |
// 4c8d4c2450 | mov dword ptr [esp + 0x20], ebx
// 4c8d442458 | test eax, eax
$sequence_140 = { 3dd2100000 7416 a1???????? 83c004 50 be???????? }
// n = 6, score = 900
// 3dd2100000 | push eax
// 7416 | push 0x10
// a1???????? |
// 83c004 | pop eax
// 50 | cmp eax, edi
// be???????? |
$sequence_141 = { 4c8d4c2450 4c8d442458 8d5001 488bce e8???????? }
// n = 5, score = 900
// 4c8d4c2450 | inc ecx
// 4c8d442458 | movzx eax, byte ptr [ecx + 1]
// 8d5001 | xor edx, edx
// 488bce | dec eax
// e8???????? |
$sequence_142 = { 50 8d442430 50 8d442428 50 8d442428 50 }
// n = 7, score = 900
// 50 | cmp eax, edi
// 8d442430 | je 0x15
// 50 | push eax
// 8d442428 | push 0x10
// 50 | push eax
// 8d442428 | push 0x10
// 50 | pop eax
$sequence_143 = { 4c63c0 33d2 4983c00c ff15???????? }
// n = 4, score = 800
// 4c63c0 | dec eax
// 33d2 | add esp, 0x40
// 4983c00c | inc ecx
// ff15???????? |
$sequence_144 = { 488364242000 4c8d8c2480000000 448bc6 498bd5 }
// n = 4, score = 800
// 488364242000 | xor ecx, ecx
// 4c8d8c2480000000 | inc ebp
// 448bc6 | xor eax, eax
// 498bd5 | xor edx, edx
$sequence_145 = { 6a03 8935???????? 8935???????? 8935???????? }
// n = 4, score = 800
// 6a03 | add eax, 0xc
// 8935???????? |
// 8935???????? |
// 8935???????? |
$sequence_146 = { 4533c0 33d2 ff15???????? 85c0 7511 ff15???????? }
// n = 6, score = 800
// 4533c0 | add eax, 0xc
// 33d2 | dec esp
// ff15???????? |
// 85c0 | arpl ax, ax
// 7511 | xor edx, edx
// ff15???????? |
$sequence_147 = { 41be01000000 33c9 418bd6 ff15???????? }
// n = 4, score = 800
// 41be01000000 | inc ebp
// 33c9 | xor ecx, ecx
// 418bd6 | inc ebp
// ff15???????? |
$sequence_148 = { 448bc0 8bd8 33d2 4983c001 }
// n = 4, score = 800
// 448bc0 | push esi
// 8bd8 | jne 0x30
// 33d2 | push ebx
// 4983c001 | push 1
$sequence_149 = { 803f2a 750b 4883c701 83c3ff }
// n = 4, score = 800
// 803f2a | xor esi, esi
// 750b | cmp dword ptr [ebp - 4], esi
// 4883c701 | je 0x12
// 83c3ff | push dword ptr [ebp - 4]
$sequence_150 = { 895df4 895df0 c745f857000000 bf19010000 }
// n = 4, score = 800
// 895df4 | test ebx, ebx
// 895df0 | jne 0x30
// c745f857000000 | xor edx, edx
// bf19010000 | inc ecx
$sequence_151 = { 85c0 0f95c3 85db 7529 }
// n = 4, score = 800
// 85c0 | mov ecx, 5
// 0f95c3 | dec eax
// 85db | mov ebx, eax
// 7529 | dec eax
$sequence_152 = { ff15???????? 488b8c2490000000 8bd8 ff15???????? 33d2 448bd8 }
// n = 6, score = 800
// ff15???????? |
// 488b8c2490000000 | mov ecx, esp
// 8bd8 | jmp 0x11
// ff15???????? |
// 33d2 | add ebx, 1
// 448bd8 | je 0x11
$sequence_153 = { e9???????? 488bcb ff15???????? a810 }
// n = 4, score = 800
// e9???????? |
// 488bcb | xor edx, edx
// ff15???????? |
// a810 | dec ecx
$sequence_154 = { a1???????? 25efff0000 0bc2 e9???????? }
// n = 4, score = 800
// a1???????? |
// 25efff0000 | dec eax
// 0bc2 | mov dword ptr [eax + 0x18], esi
// e9???????? |
$sequence_155 = { 4c8d8c2480000000 4903ed 448bc6 488bc8 488bd5 ff15???????? }
// n = 6, score = 700
// 4c8d8c2480000000 | add ebx, 1
// 4903ed | dec eax
// 448bc6 | lea ecx, [eax + 1]
// 488bc8 | mov dx, 0x20
// 488bd5 | dec ecx
// ff15???????? |
$sequence_156 = { 8bc7 5f c20400 55 8bec 83e4f8 81ec9c000000 }
// n = 7, score = 700
// 8bc7 | push dword ptr [esp + 0xc]
// 5f | pop ebx
// c20400 | leave
// 55 | ret 4
// 8bec | push ecx
// 83e4f8 | push esi
// 81ec9c000000 | push dword ptr [esp + 0xc]
$sequence_157 = { 4883f8ff 488bf8 7464 48215c2420 }
// n = 4, score = 700
// 4883f8ff | mov ecx, esp
// 488bf8 | inc esp
// 7464 | mov eax, ebx
// 48215c2420 | xor edx, edx
$sequence_158 = { 488b0c0f ff15???????? 488b0d???????? 4889040f 4883c708 492bf6 }
// n = 6, score = 700
// 488b0c0f | xor ecx, ecx
// ff15???????? |
// 488b0d???????? |
// 4889040f | inc ecx
// 4883c708 | mov edx, esi
// 492bf6 | inc ecx
$sequence_159 = { 498bd5 488bc8 ff15???????? 85c0 7508 ff15???????? }
// n = 6, score = 700
// 498bd5 | mov ecx, esp
// 488bc8 | xor ebx, ebx
// ff15???????? |
// 85c0 | mov dx, 0x20
// 7508 | dec ecx
// ff15???????? |
$sequence_160 = { 57 4154 4155 4156 4883ec50 488bf1 }
// n = 6, score = 700
// 57 | inc ebp
// 4154 | xor eax, eax
// 4155 | xor edx, edx
// 4156 | test eax, eax
// 4883ec50 | jne 0x17
// 488bf1 | and dword ptr [esp + 0x20], ebx
$sequence_161 = { 5e 33c0 c9 c20400 55 8bec 51 }
// n = 7, score = 700
// 5e | cmp ebx, 0x103
// 33c0 | jne 0xa
// c9 | xor ebx, ebx
// c20400 | leave
// 55 | ret 4
// 8bec | push ecx
// 51 | push esi
$sequence_162 = { 7423 48215c2420 442be6 4c8d8c2480000000 458bc4 488bd5 488bcf }
// n = 7, score = 700
// 7423 | dec esp
// 48215c2420 | mov dword ptr [ebp + ebx*8], esp
// 442be6 | add ebx, 1
// 4c8d8c2480000000 | dec eax
// 458bc4 | test edi, edi
// 488bd5 | dec esp
// 488bcf | mov esp, edi
$sequence_163 = { 488d542438 488bcb e8???????? eb02 }
// n = 4, score = 700
// 488d542438 | cmp eax, ebx
// 488bcb | je 0x1b
// e8???????? |
// eb02 | push eax
$sequence_164 = { 418bf0 b800100000 33db d1ee 458be0 }
// n = 5, score = 700
// 418bf0 | jne 0xffffffd4
// b800100000 | dec eax
// 33db | test edi, edi
// d1ee | dec esp
// 458be0 | mov esp, edi
$sequence_165 = { 750a 488bcf e8???????? 8bd8 488b0d???????? 4c8bc7 }
// n = 6, score = 700
// 750a | lea ecx, [esp + 0x80]
// 488bcf | inc esp
// e8???????? |
// 8bd8 | mov eax, esi
// 488b0d???????? |
// 4c8bc7 | dec ecx
$sequence_166 = { 7417 4863461c 2b6e1c 4c03e8 488b4610 48894718 4883661000 }
// n = 7, score = 600
// 7417 | je 0x11
// 4863461c | push eax
// 2b6e1c | add esi, 4
// 4c03e8 | cmp edi, ebx
// 488b4610 | cmp edi, ebx
// 48894718 | je 0x16
// 4883661000 | push eax
$sequence_167 = { 4154 4155 4881ecf0010000 33f6 33c0 }
// n = 5, score = 600
// 4154 | pop ebx
// 4155 | pop ecx
// 4881ecf0010000 | ret 4
// 33f6 | push 0
// 33c0 | pop ebx
$sequence_168 = { 4533c0 488bd3 ff15???????? 488b8c2428020000 8bf0 ff15???????? }
// n = 6, score = 600
// 4533c0 | xor eax, eax
// 488bd3 | cmp eax, ebx
// ff15???????? |
// 488b8c2428020000 | je 0x1b
// 8bf0 | mov edx, edi
// ff15???????? |
$sequence_169 = { 33d2 ff15???????? eb05 bb08000000 4c8d9c24c0000000 8bc3 }
// n = 6, score = 600
// 33d2 | cmp edi, ebx
// ff15???????? |
// eb05 | je 0x18
// bb08000000 | cmp eax, ebx
// 4c8d9c24c0000000 | je 8
// 8bc3 | push eax
$sequence_170 = { 21442428 488b8c2428020000 488364242000 448d4803 4533c0 488bd3 }
// n = 6, score = 600
// 21442428 | cmp edi, ebx
// 488b8c2428020000 | je 0x1b
// 488364242000 | je 8
// 448d4803 | push eax
// 4533c0 | cmp edi, ebx
// 488bd3 | je 0x16
$sequence_171 = { 21b42410020000 eb0d ff15???????? 89842410020000 488bcb }
// n = 5, score = 600
// 21b42410020000 | add esi, 4
// eb0d | add esi, 4
// ff15???????? |
// 89842410020000 | cmp edi, ebx
// 488bcb | je 0x18
$sequence_172 = { 57 6a01 ff7508 ffd6 85c0 742b 8b45fc }
// n = 7, score = 600
// 57 | pop esi
// 6a01 | pop ebx
// ff7508 | mov esi, eax
// ffd6 | mov dword ptr [edx], esi
// 85c0 | add edx, 4
// 742b | dec dword ptr [esp + 0xc]
// 8b45fc | jne 0xffffffef
$sequence_173 = { e8???????? 4883c428 c3 488d82204a0000 488982284a0000 488900 }
// n = 6, score = 600
// e8???????? |
// 4883c428 | push esi
// c3 | mov dword ptr [ebp - 8], eax
// 488d82204a0000 | mov ebx, eax
// 488982284a0000 | push dword ptr [ebp + 0xc]
// 488900 | push ebx
$sequence_174 = { 6a01 33db 53 ffd7 85c0 7557 813d????????04df2209 }
// n = 7, score = 600
// 6a01 | mov esi, eax
// 33db | mov dword ptr [edx], esi
// 53 | add edx, 4
// ffd7 | dec dword ptr [esp + 0xc]
// 85c0 | jne 0xffffffef
// 7557 | pop esi
// 813d????????04df2209 |
$sequence_175 = { 458bc4 418bcd e8???????? 8b842410020000 4c8d9c24f0010000 }
// n = 5, score = 600
// 458bc4 | pop ecx
// 418bcd | ret 4
// e8???????? |
// 8b842410020000 | push 0
// 4c8d9c24f0010000 | mov eax, ebp
$sequence_176 = { e8???????? 488b0d???????? 4c8bc3 33d2 ff15???????? 488b0d???????? 4c8bc7 }
// n = 7, score = 500
// e8???????? |
// 488b0d???????? |
// 4c8bc3 | push esi
// 33d2 | push edi
// ff15???????? |
// 488b0d???????? |
// 4c8bc7 | push dword ptr [ebp + 0xc]
$sequence_177 = { 0f859b000000 4863533c 488b4608 488b0e }
// n = 4, score = 500
// 0f859b000000 | xor eax, eax
// 4863533c | cmp eax, ebx
// 488b4608 | je 0x23
// 488b0e | push eax
$sequence_178 = { 33d2 33c9 e8???????? 85c0 0f8561010000 8b4348 a801 }
// n = 7, score = 500
// 33d2 | jmp 0x53
// 33c9 | mov dword ptr [esp + 0x210], eax
// e8???????? |
// 85c0 | dec eax
// 0f8561010000 | mov ecx, ebx
// 8b4348 | mov eax, dword ptr [esp + 0x210]
// a801 | inc ecx
$sequence_179 = { 0f85e8000000 488b4608 488b0e 4533c9 448bc5 498bd4 }
// n = 6, score = 500
// 0f85e8000000 | mov ecx, dword ptr [esp + 0x228]
// 488b4608 | mov esi, eax
// 488b0e | and dword ptr [esp + 0x210], esi
// 4533c9 | jmp 0x43
// 448bc5 | mov dword ptr [esp + 0x210], eax
// 498bd4 | and dword ptr [esp + 0x210], esi
$sequence_180 = { 0f8480010000 448b484c 41f6c108 7415 4c8d40cc 33d2 33c9 }
// n = 7, score = 500
// 0f8480010000 | je 0x1b
// 448b484c | push eax
// 41f6c108 | cmp eax, ebx
// 7415 | je 8
// 4c8d40cc | push eax
// 33d2 | cmp edi, ebx
// 33c9 | mov edx, edi
$sequence_181 = { 217b3c eb0b 8b434c 84c0 0f89a3000000 8b434c a804 }
// n = 7, score = 500
// 217b3c | mov ecx, ebp
// eb0b | mov eax, dword ptr [esp + 0x210]
// 8b434c | dec esp
// 84c0 | lea ebx, [esp + 0x1f0]
// 0f89a3000000 | inc ecx
// 8b434c | mov ecx, ebp
// a804 | mov eax, dword ptr [esp + 0x210]
$sequence_182 = { 488905???????? 0f8431020000 817424302083b8ed 8d7b01 }
// n = 4, score = 500
// 488905???????? |
// 0f8431020000 | push edi
// 817424302083b8ed | push esi
// 8d7b01 | push edi
$sequence_183 = { e8???????? 483bc3 488905???????? 0f8403010000 }
// n = 4, score = 500
// e8???????? |
// 483bc3 | push ebx
// 488905???????? |
// 0f8403010000 | cmp edi, esi
$sequence_184 = { 488b0b e8???????? 85c0 0f859b000000 4863533c }
// n = 5, score = 500
// 488b0b | push esi
// e8???????? |
// 85c0 | push edi
// 0f859b000000 | xor edi, edi
// 4863533c | mov ebp, esp
$sequence_185 = { 488bcd 89442428 488b842410020000 4889442420 e8???????? 8bd8 }
// n = 6, score = 400
// 488bcd | je 0x11
// 89442428 | ret
// 488b842410020000 | inc ecx
// 4889442420 | mov ebx, eax
// e8???????? |
// 8bd8 | dec eax
$sequence_186 = { 488d542440 e8???????? 8bd8 85c0 7541 488b7c2440 85f6 }
// n = 7, score = 400
// 488d542440 | add ebx, edi
// e8???????? |
// 8bd8 | inc ecx
// 85c0 | movzx eax, byte ptr [ecx + 1]
// 7541 | xor edx, edx
// 488b7c2440 | inc esp
// 85f6 | mov ebp, eax
$sequence_187 = { 4c89642448 ff15???????? 8bd8 83f8ff }
// n = 4, score = 400
// 4c89642448 | pop ebx
// ff15???????? |
// 8bd8 | ret
// 83f8ff | mov eax, dword ptr [edi + 0x54]
$sequence_188 = { 7427 488d542420 b901020000 ff15???????? 85c0 7513 448d4001 }
// n = 7, score = 400
// 7427 | test al, 4
// 488d542420 | mov esi, 1
// b901020000 | mov eax, esi
// ff15???????? |
// 85c0 | dec eax
// 7513 | add esp, 0x40
// 448d4001 | inc ecx
$sequence_189 = { 33ff e8???????? 4c8be8 4885c0 7508 }
// n = 5, score = 400
// 33ff | xor edx, edx
// e8???????? |
// 4c8be8 | xor edx, edx
// 4885c0 | dec eax
// 7508 | test ebx, ebx
$sequence_190 = { 488bc8 e8???????? 48898424e0010000 4885c0 }
// n = 4, score = 400
// 488bc8 | inc ecx
// e8???????? |
// 48898424e0010000 | pop ebp
// 4885c0 | inc ecx
$sequence_191 = { 448d4256 ff15???????? 4c8be0 4885c0 }
// n = 4, score = 400
// 448d4256 | add ebx, edi
// ff15???????? |
// 4c8be0 | inc ecx
// 4885c0 | movzx eax, byte ptr [ecx + 1]
$sequence_192 = { e8???????? 488bf8 4885c0 7427 488d542420 b901020000 }
// n = 6, score = 400
// e8???????? |
// 488bf8 | inc ecx
// 4885c0 | pop esp
// 7427 | pop edi
// 488d542420 | pop ebp
// b901020000 | pop ebx
$sequence_193 = { 40 c1ca08 e2e4 c9 c20c00 83ec10 }
// n = 6, score = 300
// 40 | push esi
// c1ca08 | mov dword ptr [ebp - 8], eax
// e2e4 | mov ebx, eax
// c9 | cmp ebx, esi
// c20c00 | test byte ptr [eax + 4], 8
// 83ec10 | jne 0x30
$sequence_194 = { 90 8b742428 8b7c2424 8b4c2420 f3a4 }
// n = 5, score = 300
// 90 | push esi
// 8b742428 | pop ebx
// 8b7c2424 | xor esi, esi
// 8b4c2420 | cmp dword ptr [ebp - 4], esi
// f3a4 | je 0x15
$sequence_195 = { 896c2428 7508 8b5304 83c304 01f2 }
// n = 5, score = 300
// 896c2428 | push edi
// 7508 | push dword ptr [ebp + 0xc]
// 8b5304 | push ebx
// 83c304 | cmp edi, esi
// 01f2 | push ebx
$sequence_196 = { 89ce 83e603 750c 8b5d10 6601da c1ca03 }
// n = 6, score = 300
// 89ce | push dword ptr [ebp - 4]
// 83e603 | push esi
// 750c | push ebx
// 8b5d10 | mov dword ptr [ebp - 8], eax
// 6601da | mov ebx, eax
// c1ca03 | cmp ebx, esi
$sequence_197 = { 8974241c 894c2418 56 57 51 90 }
// n = 6, score = 300
// 8974241c | push esi
// 894c2418 | push dword ptr [ebp - 4]
// 56 | push esi
// 57 | push ebx
// 51 | push esi
// 90 | mov esi, dword ptr [ebp + 8]
$sequence_198 = { 01c1 83c304 894c2410 56 90 }
// n = 5, score = 300
// 01c1 | push ebx
// 83c304 | push esi
// 894c2410 | push ebx
// 56 | mov eax, 0x800
// 90 | push eax
$sequence_199 = { 895510 3010 40 c1ca08 }
// n = 4, score = 300
// 895510 | push ebx
// 3010 | cmp edi, esi
// 40 | je 0x10
// c1ca08 | push edi
$sequence_200 = { 884c2413 0f869c000000 eb04 8b742428 84c9 }
// n = 5, score = 300
// 884c2413 | test byte ptr [eax + 4], 8
// 0f869c000000 | jne 0x30
// eb04 | push ebx
// 8b742428 | push 1
// 84c9 | push 1
$sequence_201 = { 89d6 81e6ff0f0000 c1ea0c 31ff 88d3 88df }
// n = 6, score = 100
// 89d6 | je 0x29
// 81e6ff0f0000 | dec eax
// c1ea0c | lea edx, [esp + 0x20]
// 31ff | mov ecx, 0x201
// 88d3 | test eax, eax
// 88df | dec eax
$sequence_202 = { 83ec0c 890424 c744240400000000 c744240878000000 e8???????? 83c40c }
// n = 6, score = 100
// 83ec0c | push ebx
// 890424 | mov ebx, 0xea60
// c744240400000000 | push ebx
// c744240878000000 | jne 7
// e8???????? |
// 83c40c | push ebx
$sequence_203 = { 83f800 8945c8 894de0 0f84ca000000 }
// n = 4, score = 100
// 83f800 | test eax, eax
// 8945c8 | je 0x29
// 894de0 | dec eax
// 0f84ca000000 | lea edx, [esp + 0x20]
$sequence_204 = { 8b75c4 8975d0 894590 89558c 894d88 }
// n = 5, score = 100
// 8b75c4 | mov ecx, 0x201
// 8975d0 | dec eax
// 894590 | lea edx, [esp + 0x20]
// 89558c | mov ecx, 0x201
// 894d88 | test eax, eax
$sequence_205 = { 8d0d84308702 31d2 8b75f0 894620 890c24 c744240400000000 }
// n = 6, score = 100
// 8d0d84308702 | push edi
// 31d2 | push eax
// 8b75f0 | add esp, 0xc
// 894620 | cmp eax, edi
// 890c24 | mov dword ptr [ebp - 0x10], eax
// c744240400000000 | jne 7
$sequence_206 = { 5d c3 8b45f0 8b0c8514608702 8b55f8 39d1 8945ec }
// n = 7, score = 100
// 5d | push ebx
// c3 | push dword ptr [ebp + 0xc]
// 8b45f0 | jne 7
// 8b0c8514608702 | push ebx
// 8b55f8 | mov ebx, 0xea60
// 39d1 | push ebx
// 8945ec | push ebx
$sequence_207 = { 8975c0 8955c8 895dc4 8945e4 0f85d9feffff }
// n = 5, score = 100
// 8975c0 | je 0x2c
// 8955c8 | dec eax
// 895dc4 | lea edx, [esp + 0x20]
// 8945e4 | mov ecx, 0x201
// 0f85d9feffff | test eax, eax
$sequence_208 = { ebae 31c0 83c420 5e 5f 5b 5d }
// n = 7, score = 100
// ebae | jne 0x17
// 31c0 | inc esp
// 83c420 | lea eax, [eax + 1]
// 5e | dec eax
// 5f | mov edi, eax
// 5b | dec eax
// 5d | test eax, eax
$sequence_209 = { 89854cfdffff 8b854cfdffff 81c4d0020000 5f 5b }
// n = 5, score = 100
// 89854cfdffff | push 0x122
// 8b854cfdffff | push dword ptr [ebp + 8]
// 81c4d0020000 | push dword ptr [ebp - 0xc]
// 5f | push 0x122
// 5b | push dword ptr [ebp + 8]
$sequence_210 = { 89e5 83ec10 8b4508 8d0d84308702 31d2 }
// n = 5, score = 100
// 89e5 | mov ebx, 0xea60
// 83ec10 | push ebx
// 8b4508 | push dword ptr [ebp + 0xc]
// 8d0d84308702 | push ebx
// 31d2 | mov ebx, 0xea60
$sequence_211 = { 89442404 e8???????? 8b8d50ffffff 894120 }
// n = 4, score = 100
// 89442404 | dec eax
// e8???????? |
// 8b8d50ffffff | mov edi, eax
// 894120 | dec eax
$sequence_212 = { 8b85ccfdffff 81c448020000 5b 5e 5f 5d c3 }
// n = 7, score = 100
// 8b85ccfdffff | mov ebx, 0xea60
// 81c448020000 | push ebx
// 5b | push dword ptr [ebp + 0xc]
// 5e | jne 7
// 5f | push ebx
// 5d | mov ebx, 0xea60
// c3 | jne 7
$sequence_213 = { 8b7da8 8b5db4 037b44 8b5b54 83ec0c }
// n = 5, score = 100
// 8b7da8 | push ebx
// 8b5db4 | cmp dword ptr [ebp + 0x18], 0
// 037b44 | jne 0xb
// 8b5b54 | push ebx
// 83ec0c | mov ebx, 0xea60
$sequence_214 = { 89ce 83c601 8a5901 885801 80fb00 }
// n = 5, score = 100
// 89ce | dec eax
// 83c601 | lea edx, [esp + 0x20]
// 8a5901 | mov ecx, 0x201
// 885801 | dec eax
// 80fb00 | test eax, eax
$sequence_215 = { ff32 56 53 8b45a4 898d3cffffff }
// n = 5, score = 100
// ff32 | push ebx
// 56 | mov ebx, 0xea60
// 53 | jne 7
// 8b45a4 | push ebx
// 898d3cffffff | mov ebx, 0xea60
$sequence_216 = { 81eca0000000 8b4510 8b4d0c 8b5508 8db574ffffff 83f800 }
// n = 6, score = 100
// 81eca0000000 | test eax, eax
// 8b4510 | je 0x2c
// 8b4d0c | dec eax
// 8b5508 | lea edx, [esp + 0x20]
// 8db574ffffff | mov ecx, 0x201
// 83f800 | mov edx, 0x10
condition:
7 of them and filesize < 2940928
} | |