Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/01/2025, 15:11

General

  • Target
    =?UTF-8?B?0KHQvtGE0LjRjzEuZG9jeA==?=.docx
  • Size 81KB
  • Sample250127-sk226atrew
  • SHA256 11a6be3842bc5d9610806c9a5b5fb2e7fe6f6efb484f0e8ca0052865344d1037
  • MD5 SHA1 SHA512 SSDEEP
Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 7 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

  • Uses Volume Shadow Copy WMI provider

    The Volume Shadow Copy service is used to manage backups/snapshots.

  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\=_UTF-8_B_0KHQvtGE0LjRjzEuZG9jeA==_=.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1072

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        ED49BE81.emf

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\Content.MSO\ED49BE81.emf
        • Size 133KB
        • SHA256 0624386927475fa35629167480ffe83a7c8d3ba1197dfd75b625285cfc5ba316
        • MD5 SHA1 SHA512 SSDEEP

        sweetnessgoodfornicethinkingwithgreatnesswordgoodfro_____veryniceercutebabygirlwantotbecomesuchagirlfrinedforme______sheisbestthingseverdidiwithme[1].doc

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\XH3Z2ZON\sweetnessgoodfornicethinkingwithgreatnesswordgoodfro_____veryniceercutebabygirlwantotbecomesuchagirlfrinedforme______sheisbestthingseverdidiwithme[1].doc
        • Size 247KB
        • SHA256 d49118093407968c9d3e72308f23c96baf7c9f4d7d3eb7d45c6e5df977313ec7
        • MD5 SHA1 SHA512 SSDEEP

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD168C.tmp\iso690.xsl
        • Size 263KB
        • SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
        • MD5 SHA1 SHA512 SSDEEP

        index.dat

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Office\Recent\index.dat
        • Size 385B
        • SHA256 363bd32d03f19a9a5db65959e74253b8a61a2d721bbf7a9eaf129fc4d45c0d38
        • MD5 SHA1 SHA512

        CUSTOM.DIC

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
        • Size 16B
        • SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
        • MD5 SHA1 SHA512

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 1KB
        • SHA256 b41a3639ca3fb30ffc04f0d84511195fa13ef31851eaa11d51fa782b2ea5d686
        • MD5 SHA1 SHA512

        memory/1072-8-0x00007FFED21F0000-0x00007FFED23E5000-memory.dmp

        memory/1072-17-0x00007FFED21F0000-0x00007FFED23E5000-memory.dmp

        memory/1072-10-0x00007FFED21F0000-0x00007FFED23E5000-memory.dmp

        memory/1072-9-0x00007FFED21F0000-0x00007FFED23E5000-memory.dmp

        memory/1072-7-0x00007FFED21F0000-0x00007FFED23E5000-memory.dmp

        memory/1072-11-0x00007FFE8F960000-0x00007FFE8F970000-memory.dmp

        memory/1072-13-0x00007FFED21F0000-0x00007FFED23E5000-memory.dmp

        memory/1072-12-0x00007FFED21F0000-0x00007FFED23E5000-memory.dmp

        memory/1072-14-0x00007FFED21F0000-0x00007FFED23E5000-memory.dmp

        memory/1072-19-0x00007FFED21F0000-0x00007FFED23E5000-memory.dmp

        memory/1072-18-0x00007FFED21F0000-0x00007FFED23E5000-memory.dmp

        memory/1072-2-0x00007FFE92270000-0x00007FFE92280000-memory.dmp

        memory/1072-16-0x00007FFED21F0000-0x00007FFED23E5000-memory.dmp

        memory/1072-15-0x00007FFE8F960000-0x00007FFE8F970000-memory.dmp

        memory/1072-6-0x00007FFE92270000-0x00007FFE92280000-memory.dmp

        memory/1072-5-0x00007FFED21F0000-0x00007FFED23E5000-memory.dmp

        memory/1072-0-0x00007FFE92270000-0x00007FFE92280000-memory.dmp

        memory/1072-3-0x00007FFED228D000-0x00007FFED228E000-memory.dmp

        memory/1072-93-0x00007FFED21F0000-0x00007FFED23E5000-memory.dmp

        memory/1072-94-0x00007FFED21F0000-0x00007FFED23E5000-memory.dmp

        memory/1072-4-0x00007FFE92270000-0x00007FFE92280000-memory.dmp

        memory/1072-1-0x00007FFE92270000-0x00007FFE92280000-memory.dmp