Analysis

  • max time kernel
    140s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-05-2024 05:58

General

  • Target

    1b16b12d3173fc7d9e367af488934fb4_JaffaCakes118.exe

  • Size

    658KB

  • MD5

    1b16b12d3173fc7d9e367af488934fb4

  • SHA1

    fae4f74602773f66ae574e5adedb43fff66c28d6

  • SHA256

    f596cc3ee3d53376fc24f363d50c51210e381c8d60f02ebc08f56681afd72ea6

  • SHA512

    c5460ad9f848c5442aa5b36ef988c5c4d4d318cbe4dde3d34f4485060950a95f38233b5ceef7dffb62ba738ecd8c0a6ea51c99cfd699307d8b629717d0925c7f

  • SSDEEP

    12288:a9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/h/:WZ1xuVVjfFoynPaVBUR8f+kN10EB5

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

95.215.254.97:1604

Mutex

DC_MUTEX-5F4P2ZS

Attributes
  • gencode

    CHwp4Gq604H6

  • 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 24 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1b16b12d3173fc7d9e367af488934fb4_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\1b16b12d3173fc7d9e367af488934fb4_JaffaCakes118.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1936

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1936-0-0x00000000006D0000-0x00000000006D1000-memory.dmp
    Filesize

    4KB

  • memory/1936-1-0x0000000000400000-0x00000000004B2000-memory.dmp
    Filesize

    712KB

  • memory/1936-3-0x0000000000400000-0x00000000004B2000-memory.dmp
    Filesize

    712KB