Analysis

  • max time kernel
    140s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250129-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/02/2025, 13:27

General

  • Target

    JaffaCakes118_abb445f3c277fee43bbc64428edc11bf.exe

  • Size

    914KB

  • MD5

    abb445f3c277fee43bbc64428edc11bf

  • SHA1

    515de5f9440f88a4c9b71813a40918cdaa3ae7b0

  • SHA256

    57b34bc35239be16161794ea8875ac6331f89c51ba7b5f351a41d76449cf6447

  • SHA512

    22859676dc04f917e481c477ab44db0d617a0f38915ea5c5dac7edb6e9c7f00dba7259c2204536a22a22033f52fa059f2e087a29382b1fff5bc0edab35b31621

  • SSDEEP

    24576:lQRWoJEfg0oChGdJQbjPbNW5tYeP+GFWrEqBw7M2Obp:lQRV2o3MPY5APrVK+

Malware Config

Extracted

Family

darkcomet

Botnet

Rat

C2

Eruption.no-ip.biz:1336

Mutex

DC_MUTEX-G6C5VKV

Attributes
  • gencode

    zPYwtp3ZHLH5

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Signatures

  • Darkcomet

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

  • Darkcomet family
  • Program crash 1 IoCs
  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_abb445f3c277fee43bbc64428edc11bf.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_abb445f3c277fee43bbc64428edc11bf.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:2956
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2956 -s 544
      2⤵
      • Program crash
      PID:2060
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2956 -ip 2956
    1⤵
      PID:2140

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2956-0-0x0000000000400000-0x00000000004F2000-memory.dmp

      Filesize

      968KB