Analysis

  • max time kernel
    150s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    20-09-2024 22:36

General

  • Target

    ee8f1391160130a2a1180d1e3f3188f2_JaffaCakes118.exe

  • Size

    135KB

  • MD5

    ee8f1391160130a2a1180d1e3f3188f2

  • SHA1

    de23c92fa246c85a11f578a497ce1f96810ba3aa

  • SHA256

    3afe8898f403116bfca15bdac1fef8ea15d2ec9e8fabad962afdbf088b0cc6ba

  • SHA512

    9464c106c26fa341d7f28d48ff9597fc2a830b2159638b26d2e741f3f78b93cc8a111d77668497528bc994c1d8ac6cf92833e81c48bbdbddedbe43029a91a290

  • SSDEEP

    3072:7E4c9YUPb1WpXVxAaGBvbNvNbNJkvmhyPQbaDTUXGIDbwKDqCtrwdAxaVTtVHLk7:A4M3oIDbByGPMsMP

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).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\ee8f1391160130a2a1180d1e3f3188f2_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ee8f1391160130a2a1180d1e3f3188f2_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2668
    • C:\Users\Admin\cgqod.exe
      "C:\Users\Admin\cgqod.exe"
      2⤵
      • Modifies visiblity of hidden/system files in Explorer
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2672

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\cgqod.exe

    Filesize

    135KB

    MD5

    e03d88d4f34b2ee2b591c8cf3c80ebfc

    SHA1

    e000e8308a0cbc27af296db20550758a3ff0777b

    SHA256

    c89d5fffcc3e09ddd9a07cdb449bf131cf7bbc74724581b531ea5b931110123f

    SHA512

    5021a2fe0f07206c573ef8fabd7ab3eb684ccc4f247f7e9680dee86f837d8182ca07c160676b9040838ae0659f98407841ff3ed0b661bb2c2cdaed19e2c674a9