Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-05-2024 05:49

General

  • Target

    58d8e45e2efdbbdd4e385eef528618c5_JaffaCakes118.exe

  • Size

    452KB

  • MD5

    58d8e45e2efdbbdd4e385eef528618c5

  • SHA1

    ebc61fb36088873979b103cf0784655f419f92a3

  • SHA256

    39a8e99be721b0cf5e73c955f8ae71ed0f8695be2f56c46e0f33c6ffca9d3e81

  • SHA512

    6985214a0b3261e38d5b970768a6daf635975ee45199ba1f0d610b38d86cc512590c3908f85f4f6e141d61ad8a43d5c85ef05730c81b2eb625d5f3ace7aa581d

  • SSDEEP

    6144:35/DqEGq9qKWPYl3Kp1Ix0dVeXlt5aLGMeeXIP1lhH+heA9EycGKsZyW6rE+AmPN:3dNG2pcuxcgceeXINlhHLynKMyx4Zmq

Score
10/10

Malware Config

Signatures

  • Imminent RAT

    Remote-access trojan based on Imminent Monitor remote admin software.

  • Drops desktop.ini file(s) 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Windows directory 3 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\58d8e45e2efdbbdd4e385eef528618c5_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\58d8e45e2efdbbdd4e385eef528618c5_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4864
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
      C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
      2⤵
      • Drops desktop.ini file(s)
      • Drops file in Windows directory
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:704
  • C:\Windows\system32\wbem\WmiApSrv.exe
    C:\Windows\system32\wbem\WmiApSrv.exe
    1⤵
      PID:1864

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/704-3-0x0000000000400000-0x0000000000456000-memory.dmp

      Filesize

      344KB

    • memory/704-5-0x0000000075200000-0x00000000757B1000-memory.dmp

      Filesize

      5.7MB

    • memory/704-7-0x0000000075200000-0x00000000757B1000-memory.dmp

      Filesize

      5.7MB

    • memory/704-15-0x0000000075200000-0x00000000757B1000-memory.dmp

      Filesize

      5.7MB

    • memory/704-16-0x0000000075200000-0x00000000757B1000-memory.dmp

      Filesize

      5.7MB

    • memory/4864-0-0x0000000075202000-0x0000000075203000-memory.dmp

      Filesize

      4KB

    • memory/4864-1-0x0000000075200000-0x00000000757B1000-memory.dmp

      Filesize

      5.7MB

    • memory/4864-2-0x0000000075200000-0x00000000757B1000-memory.dmp

      Filesize

      5.7MB

    • memory/4864-6-0x0000000075200000-0x00000000757B1000-memory.dmp

      Filesize

      5.7MB