SYMBOLCOMMON_NAMEaka. SYNONYMS
win.powerduke (Back to overview)

PowerDuke

Actor(s): APT 29


There is no description at this point.

References
2020-03-26VMWare Carbon BlackScott Knight
@online{knight:20200326:dukes:df85f94, author = {Scott Knight}, title = {{The Dukes of Moscow}}, date = {2020-03-26}, organization = {VMWare Carbon Black}, url = {https://www.carbonblack.com/2020/03/26/the-dukes-of-moscow/}, language = {English}, urldate = {2020-05-18} } The Dukes of Moscow
Cobalt Strike LiteDuke MiniDuke OnionDuke PolyglotDuke PowerDuke
2016-11-09VolexitySteven Adair
@online{adair:20161109:powerduke:335bceb, author = {Steven Adair}, title = {{PowerDuke: Widespread Post-Election Spear Phishing Campaigns Targeting Think Tanks and NGOs}}, date = {2016-11-09}, organization = {Volexity}, url = {https://www.volexity.com/blog/2016/11/09/powerduke-post-election-spear-phishing-campaigns-targeting-think-tanks-and-ngos/}, language = {English}, urldate = {2019-12-24} } PowerDuke: Widespread Post-Election Spear Phishing Campaigns Targeting Think Tanks and NGOs
PowerDuke
Yara Rules
[TLP:WHITE] win_powerduke_auto (20210616 | Detects win.powerduke.)
rule win_powerduke_auto {

    meta:
        author = "Felix Bilstein - yara-signator at cocacoding dot com"
        date = "2021-06-10"
        version = "1"
        description = "Detects win.powerduke."
        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.powerduke"
        malpedia_rule_date = "20210604"
        malpedia_hash = "be09d5d71e77373c0f538068be31a2ad4c69cfbd"
        malpedia_version = "20210616"
        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 = { 09c0 7400 ff75c4 ff15???????? ff75c0 ff15???????? }
            // n = 6, score = 200
            //   09c0                 | or                  eax, eax
            //   7400                 | je                  2
            //   ff75c4               | push                dword ptr [ebp - 0x3c]
            //   ff15????????         |                     
            //   ff75c0               | push                dword ptr [ebp - 0x40]
            //   ff15????????         |                     

        $sequence_1 = { 8806 4e 4f e2f2 5f 5e c9 }
            // n = 7, score = 200
            //   8806                 | mov                 byte ptr [esi], al
            //   4e                   | dec                 esi
            //   4f                   | dec                 edi
            //   e2f2                 | loop                0xfffffff4
            //   5f                   | pop                 edi
            //   5e                   | pop                 esi
            //   c9                   | leave               

        $sequence_2 = { eb19 8b4f24 01d9 0fb71451 }
            // n = 4, score = 200
            //   eb19                 | jmp                 0x1b
            //   8b4f24               | mov                 ecx, dword ptr [edi + 0x24]
            //   01d9                 | add                 ecx, ebx
            //   0fb71451             | movzx               edx, word ptr [ecx + edx*2]

        $sequence_3 = { 09c0 7435 837ddc00 742f ff75dc 8f05???????? ff75e0 }
            // n = 7, score = 200
            //   09c0                 | or                  eax, eax
            //   7435                 | je                  0x37
            //   837ddc00             | cmp                 dword ptr [ebp - 0x24], 0
            //   742f                 | je                  0x31
            //   ff75dc               | push                dword ptr [ebp - 0x24]
            //   8f05????????         |                     
            //   ff75e0               | push                dword ptr [ebp - 0x20]

        $sequence_4 = { ff15???????? 09c0 0f8597000000 8d85fcfbffff 8d8df8f3ffff 51 }
            // n = 6, score = 200
            //   ff15????????         |                     
            //   09c0                 | or                  eax, eax
            //   0f8597000000         | jne                 0x9d
            //   8d85fcfbffff         | lea                 eax, dword ptr [ebp - 0x404]
            //   8d8df8f3ffff         | lea                 ecx, dword ptr [ebp - 0xc08]
            //   51                   | push                ecx

        $sequence_5 = { c9 c3 55 89e5 81ec08100000 }
            // n = 5, score = 200
            //   c9                   | leave               
            //   c3                   | ret                 
            //   55                   | push                ebp
            //   89e5                 | mov                 ebp, esp
            //   81ec08100000         | sub                 esp, 0x1008

        $sequence_6 = { b9???????? 5e c9 c3 55 89e5 }
            // n = 6, score = 200
            //   b9????????           |                     
            //   5e                   | pop                 esi
            //   c9                   | leave               
            //   c3                   | ret                 
            //   55                   | push                ebp
            //   89e5                 | mov                 ebp, esp

        $sequence_7 = { ad 09c0 7416 50 53 ff15???????? 09c0 }
            // n = 7, score = 200
            //   ad                   | lodsd               eax, dword ptr [esi]
            //   09c0                 | or                  eax, eax
            //   7416                 | je                  0x18
            //   50                   | push                eax
            //   53                   | push                ebx
            //   ff15????????         |                     
            //   09c0                 | or                  eax, eax

        $sequence_8 = { 7518 8d85f8f3ffff 8d8dfcfbffff 51 50 }
            // n = 5, score = 200
            //   7518                 | jne                 0x1a
            //   8d85f8f3ffff         | lea                 eax, dword ptr [ebp - 0xc08]
            //   8d8dfcfbffff         | lea                 ecx, dword ptr [ebp - 0x404]
            //   51                   | push                ecx
            //   50                   | push                eax

        $sequence_9 = { e2f2 5f 5e c9 c20800 56 }
            // n = 6, score = 200
            //   e2f2                 | loop                0xfffffff4
            //   5f                   | pop                 edi
            //   5e                   | pop                 esi
            //   c9                   | leave               
            //   c20800               | ret                 8
            //   56                   | push                esi

    condition:
        7 of them and filesize < 57344
}
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