Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    149s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/07/2024, 01:30

General

  • Target

    5e82f8f0d3966a1a42ad37a9a237e382_JaffaCakes118.exe

  • Size

    196KB

  • MD5

    5e82f8f0d3966a1a42ad37a9a237e382

  • SHA1

    cb95a4665b977e52dad4decda27689ef8065e4b8

  • SHA256

    4e2296378a5ce5ed1e928c56d64bcc6d70d6c04b8dd1ebfb8622964d00372a6d

  • SHA512

    877738d662253c9a0179cabd080f86aaa46e162ce8a73a48da37bde252c98b389e7680bfab1fd45c6a5f1ebd564a10764ad1ffb77d90bc7824ec6dd0f9c3d421

  • SSDEEP

    3072:iOaVnPybzV8Q3io0ce4LTI208YioBK9QRO8qeXQ:i1VnPybzV8Oio0ctLTt08doLRO8qeg

Score
10/10

Malware Config

Signatures

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 53 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 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5e82f8f0d3966a1a42ad37a9a237e382_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\5e82f8f0d3966a1a42ad37a9a237e382_JaffaCakes118.exe"
    1⤵
    • Modifies visiblity of hidden/system files in Explorer
    • Checks computer location settings
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1604
    • C:\Users\Admin\meued.exe
      "C:\Users\Admin\meued.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
      PID:4688

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\meued.exe

    Filesize

    196KB

    MD5

    d11c347cf9a60564af5de81aa4eeb32b

    SHA1

    32e3e82117cbf2f4b605b958bf85737468280fbe

    SHA256

    3cf978f51551802c7ba849d6280568e63e06c2f4ebff31aa198ca010782aac69

    SHA512

    4564d8ce515f0b431dae82230344c400da2a84b5c46064a078e59d6246bba0e227d8ae06af4b2cd3db4cdbd1c353c427ff12081ab4e907c4133f4e5c502d7e4e