Overview

overview

10

Static

static

c2c82ee270...d9.exe

windows7_x64

10

c2c82ee270...d9.exe

windows10_x64

10

Sharing

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General

  • Target
    c2c82ee2700333d677bee2937f99b1e5657f339e23c27b5b7d2a397b672fffd9
  • Size 932KB
  • Sample200624-v7pg8gxvbx
  • SHA256 c2c82ee2700333d677bee2937f99b1e5657f339e23c27b5b7d2a397b672fffd9
  • MD5 SHA1 SHA512
Score
10/10
darkcomettest serverpersistenceratspywarestealertrojan

Malware Config

Extracted

Family

  • darkcomet

Botnet

  • Test Server

C2

  • 127.0.0.1:1604

Mutex

  • DC_MUTEX-4XKPULH

Attributes
  • gencode

    LBSgYfRa7QDe

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Targets

    • Target
      c2c82ee2700333d677bee2937f99b1e5657f339e23c27b5b7d2a397b672fffd9
    • Size 932KB
    • SHA256 c2c82ee2700333d677bee2937f99b1e5657f339e23c27b5b7d2a397b672fffd9
    • MD5 SHA1 SHA512
    Score
    10/10
    darkcomettest serverpersistenceratspywarestealertrojan

    • Darkcomet

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

      trojanratdarkcomet

    • Modifies system executable filetype association

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks