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 04:13

General

  • Target

    587e2bf883c6fbb146097e58de903cd1_JaffaCakes118.exe

  • Size

    529KB

  • MD5

    587e2bf883c6fbb146097e58de903cd1

  • SHA1

    d6bef496d9070cf7c67f524ecbba1f15ba2f7c1d

  • SHA256

    88524f717ebc55d29998e05aaab0423af4be4617435086f9cef71bcbad819c45

  • SHA512

    126eb038803afe5074e788982e36a86121306dee2cf61263a41106e90f8cd4c27d1a746cda7ec7875cc7a10be837839d7658169b43af0920bbb8a0b5b0f51e40

  • SSDEEP

    12288:G0UkdQ5ZGS4meNdQZguDTiljYvF5YlWAl7O8ojlaRe1ULsWSbyCOoSgW+rs415AF:G0UL5UN/NdQZgh+zHI

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\587e2bf883c6fbb146097e58de903cd1_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\587e2bf883c6fbb146097e58de903cd1_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:228
    • C:\Users\Admin\AppData\Local\Temp\587e2bf883c6fbb146097e58de903cd1_JaffaCakes118.exe
      "{path}"
      2⤵
      • Drops desktop.ini file(s)
      • Drops file in Windows directory
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:2012
  • C:\Windows\system32\wbem\WmiApSrv.exe
    C:\Windows\system32\wbem\WmiApSrv.exe
    1⤵
      PID:980

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\587e2bf883c6fbb146097e58de903cd1_JaffaCakes118.exe.log

      Filesize

      319B

      MD5

      a4da81a3544d9cd85f257967c0a431fe

      SHA1

      ba6f59ae5c6a2674a1fda758b5ded92f76d5edb3

      SHA256

      ad372efe5e610b9c2a331ac8f17f83542ef78b92c875c206d76c84e158fb271e

      SHA512

      12348d4cb4b6534a43f122d18fc7276c524c5b7e8f242f446eefb4d2ffea8018aed53a854cb840b2f30669caf74d14daff4276c6676a15221c58c84b210d393f

    • memory/228-0-0x0000000075272000-0x0000000075273000-memory.dmp

      Filesize

      4KB

    • memory/228-1-0x0000000075270000-0x0000000075821000-memory.dmp

      Filesize

      5.7MB

    • memory/228-2-0x0000000075270000-0x0000000075821000-memory.dmp

      Filesize

      5.7MB

    • memory/228-7-0x0000000075270000-0x0000000075821000-memory.dmp

      Filesize

      5.7MB

    • memory/2012-3-0x0000000000450000-0x0000000000470000-memory.dmp

      Filesize

      128KB

    • memory/2012-6-0x0000000075270000-0x0000000075821000-memory.dmp

      Filesize

      5.7MB

    • memory/2012-8-0x0000000075270000-0x0000000075821000-memory.dmp

      Filesize

      5.7MB

    • memory/2012-9-0x0000000075270000-0x0000000075821000-memory.dmp

      Filesize

      5.7MB

    • memory/2012-17-0x0000000075270000-0x0000000075821000-memory.dmp

      Filesize

      5.7MB

    • memory/2012-18-0x0000000075270000-0x0000000075821000-memory.dmp

      Filesize

      5.7MB

    • memory/2012-19-0x0000000075270000-0x0000000075821000-memory.dmp

      Filesize

      5.7MB