Overview

overview

10

Static

static

3

4f6c323885...41.exe

windows7-x64

10

4f6c323885...41.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    4f6c3238851f570e902be85c53d9bcb4f589cb6fc2c652fd6ac5509ff26acc41.exe

  • Size

    520KB

  • Sample

    241116-215yeswcnk

  • MD5

    d4d59021825d613808c6d07794e1e2d5

  • SHA1

    b570d4498144c6c028b4a87a28b8a64f7b698391

  • SHA256

    4f6c3238851f570e902be85c53d9bcb4f589cb6fc2c652fd6ac5509ff26acc41

  • SHA512

    f518190fbfda39eee2d2c7825d353d7b86c73158cbfa7bf0026760488b6bdf4dc1432a8f79882a255cda11920a19ba4fea78e070d48e4208187964686cab59f2

  • SSDEEP

    6144:f9GGo2CwtGg6eeihEfph2CMvvqqSaYwpncOeC66AOa0aFtVEQfTo1ozVqMbt:f9fC3hh29Ya77A90aFtDfT5IMbt

Score
10/10
darkcometprivateeyediscoverypersistencerattrojanupx

Malware Config

Extracted

Family

darkcomet

Botnet

PrivateEye

C2

ratblackshades.no-ip.biz:1604

Mutex

DC_MUTEX-ACC1R98

Attributes
  • gencode

    8GG5LVVGljSF

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Extracted

Family

darkcomet

Attributes
  • gencode

  • install

    false

  • offline_keylogger

    false

  • persistence

    false

Targets

    • Target

      4f6c3238851f570e902be85c53d9bcb4f589cb6fc2c652fd6ac5509ff26acc41.exe

    • Size

      520KB

    • MD5

      d4d59021825d613808c6d07794e1e2d5

    • SHA1

      b570d4498144c6c028b4a87a28b8a64f7b698391

    • SHA256

      4f6c3238851f570e902be85c53d9bcb4f589cb6fc2c652fd6ac5509ff26acc41

    • SHA512

      f518190fbfda39eee2d2c7825d353d7b86c73158cbfa7bf0026760488b6bdf4dc1432a8f79882a255cda11920a19ba4fea78e070d48e4208187964686cab59f2

    • SSDEEP

      6144:f9GGo2CwtGg6eeihEfph2CMvvqqSaYwpncOeC66AOa0aFtVEQfTo1ozVqMbt:f9fC3hh29Ya77A90aFtDfT5IMbt

    Score
    10/10
    darkcometprivateeyediscoverypersistencerattrojanupx

    • Darkcomet

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

      trojanratdarkcomet

    • Darkcomet family

      darkcomet

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks