Analysis

  • max time kernel
    149s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    02-04-2024 21:50

General

  • Target

    9819ce7a41ac47070d178e2d3d2b29ba_JaffaCakes118.exe

  • Size

    658KB

  • MD5

    9819ce7a41ac47070d178e2d3d2b29ba

  • SHA1

    3e62f0fb38784f4606783a2604513ba22f3c08ea

  • SHA256

    d3fbd6d2947174c8856d0e63595bbcbaa92d96d303d5fb28042526ffbad4cc0f

  • SHA512

    cbddf14f7547ac20635ade2f8108260a4f3558cd771c0fb0499deb61305f7b1185f4a753bbd8050cd4b79301c3aa0fd2f935a8ca9f0bc2b933d77764694f64aa

  • SSDEEP

    12288:29HMeUmcufrvA3kb445UEJ2jsWiD4EvFuu4cNgZhCiZKD/XdyFG:SiBIGkbxqEcjsWiDxguehC2Sd

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

127.0.0.1:1604

Mutex

DC_MUTEX-4KLSS74

Attributes
  • gencode

    EftMPU0wCXcB

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Signatures

  • Darkcomet

    DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 23 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9819ce7a41ac47070d178e2d3d2b29ba_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\9819ce7a41ac47070d178e2d3d2b29ba_JaffaCakes118.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1908

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1908-0-0x0000000000250000-0x0000000000251000-memory.dmp
    Filesize

    4KB

  • memory/1908-1-0x0000000000400000-0x00000000004B2000-memory.dmp
    Filesize

    712KB

  • memory/1908-2-0x0000000000400000-0x00000000004B2000-memory.dmp
    Filesize

    712KB

  • memory/1908-3-0x0000000000250000-0x0000000000251000-memory.dmp
    Filesize

    4KB