Analysis

  • max time kernel
    149s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-12-2024 04:05

General

  • Target

    f233f52fb4c7597d642668f89803b16e_JaffaCakes118.exe

  • Size

    658KB

  • MD5

    f233f52fb4c7597d642668f89803b16e

  • SHA1

    1fc2ed79e070e995d923b8a5a32187949e7c9bb6

  • SHA256

    f5d24f0baf80d360b6d5ee41883d08088a3c302ba4e66de1795d7f37073508fe

  • SHA512

    1fb7a177ef74d0e1034c02867bb369b4c0eb4e1410a4be968523a6fde40057900976c599feaef1a35aae72b6dc4f6c0e064e04f7884430eb3f733c403139945a

  • SSDEEP

    12288:q9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/hA:mZ1xuVVjfFoynPaVBUR8f+kN10EBe

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

127.0.0.1:1604

Mutex

DC_MUTEX-XMT61ZY

Attributes
  • gencode

    r20j77j81xCB

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Signatures

  • Darkcomet

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

  • Darkcomet family
  • Enumerates physical storage devices 1 TTPs

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

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

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

  • Suspicious use of AdjustPrivilegeToken 24 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f233f52fb4c7597d642668f89803b16e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f233f52fb4c7597d642668f89803b16e_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:4400

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4400-0-0x00000000007D0000-0x00000000007D1000-memory.dmp

    Filesize

    4KB

  • memory/4400-1-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/4400-2-0x00000000007D0000-0x00000000007D1000-memory.dmp

    Filesize

    4KB