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
    30-05-2024 13:31

General

  • Target

    8452d6595a2bec93f3d928b15a436703_JaffaCakes118.exe

  • Size

    678KB

  • MD5

    8452d6595a2bec93f3d928b15a436703

  • SHA1

    a3318f95fb6c6f78127fea7c20b07a0b29b12b13

  • SHA256

    0745ee061d6af8bc23f3793fdc6271579cb19299b0c3a2d702521a1cfb8b2dd9

  • SHA512

    1b72c490b9135697d4ded7877d86c8fc40c13052793ca2b1d475bf2938da7e6704e310aac6d854e0f199bd1224e2ab15ded2bb9bf3afd7e887e0e0954bf0a7c4

  • SSDEEP

    12288:Mv/vlYe6uKwMlExxY62Gow2lVqBtgx1kldpWDAG6S5x2CdmIXEV5X0ECRp:Y/vu/wMoxY658eBtfW9UVZVap

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 4 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8452d6595a2bec93f3d928b15a436703_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\8452d6595a2bec93f3d928b15a436703_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4920
    • C:\Users\Admin\AppData\Local\Temp\8452d6595a2bec93f3d928b15a436703_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\8452d6595a2bec93f3d928b15a436703_JaffaCakes118.exe"
      2⤵
      • Drops desktop.ini file(s)
      • Drops file in Windows directory
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:956
  • C:\Windows\system32\wbem\WmiApSrv.exe
    C:\Windows\system32\wbem\WmiApSrv.exe
    1⤵
      PID:3568

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/956-7-0x0000000074F80000-0x0000000075531000-memory.dmp

      Filesize

      5.7MB

    • memory/956-20-0x0000000074F80000-0x0000000075531000-memory.dmp

      Filesize

      5.7MB

    • memory/956-22-0x0000000074F80000-0x0000000075531000-memory.dmp

      Filesize

      5.7MB

    • memory/956-4-0x0000000000530000-0x0000000000586000-memory.dmp

      Filesize

      344KB

    • memory/956-3-0x0000000000530000-0x0000000000586000-memory.dmp

      Filesize

      344KB

    • memory/956-5-0x0000000000530000-0x0000000000586000-memory.dmp

      Filesize

      344KB

    • memory/956-21-0x0000000074F80000-0x0000000075531000-memory.dmp

      Filesize

      5.7MB

    • memory/956-8-0x0000000074F80000-0x0000000075531000-memory.dmp

      Filesize

      5.7MB

    • memory/956-12-0x0000000074F80000-0x0000000075531000-memory.dmp

      Filesize

      5.7MB

    • memory/4920-0-0x0000000074F82000-0x0000000074F83000-memory.dmp

      Filesize

      4KB

    • memory/4920-10-0x0000000074F80000-0x0000000075531000-memory.dmp

      Filesize

      5.7MB

    • memory/4920-11-0x0000000074F80000-0x0000000075531000-memory.dmp

      Filesize

      5.7MB

    • memory/4920-1-0x0000000074F80000-0x0000000075531000-memory.dmp

      Filesize

      5.7MB

    • memory/4920-2-0x0000000074F80000-0x0000000075531000-memory.dmp

      Filesize

      5.7MB