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Analysis

  • max time kernel
    150s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    29/03/2024, 14:16

General

  • Target

    24310e18df24dce9dd757dd643b17398_JaffaCakes118.exe

  • Size

    72KB

  • MD5

    24310e18df24dce9dd757dd643b17398

  • SHA1

    3e751af035730133afbe938d1048b5997e19330f

  • SHA256

    069bfaa0ce8344b1a11979bce00f3f1ae933102684ff89c62f5f7eb6e27e11fc

  • SHA512

    0f54d8424edef58e1f984269dc1b2506f56d98db1ae4bd0dc5d2f46b51410ca49234fdea4d8687079f54dec461204d6b0beb6b7b5e3b9163dde56b2c0dc0b3da

  • SSDEEP

    768:j/aw1owYOWJOaogydP+XfLDvlexvluI9Oty/N/X+YVhP5itZfP6v+XyjC:raw1owcxfHIxvluiEmNfP8Sv+6C

Score
10/10

Malware Config

Signatures

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\24310e18df24dce9dd757dd643b17398_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\24310e18df24dce9dd757dd643b17398_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1228
    • C:\Users\Admin\ceoduus.exe
      "C:\Users\Admin\ceoduus.exe"
      2⤵
      • Modifies visiblity of hidden/system files in Explorer
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1452

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\ceoduus.exe

    Filesize

    72KB

    MD5

    1beaab250012673e2da9793c1cd8ee47

    SHA1

    ab490d9a957d7c79fc912bca45af5b7309d81132

    SHA256

    03a006057faadae94596d6e340ffe1f6897f44296349cd05ed1de3eba87c838d

    SHA512

    7df372f73b700130a0749a68535ca216a306c413c4eb9a744d7f06fd68dbb2de56eff12c2ccf931b3332b3051ced459bc5b70a835cbcbfd3ea08a428b32bd2c6