Overview

overview

10

Static

static

10

jaffacakes...yk.exe

windows10-2004-x64

10

jaffacakes...yk.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    jaffacakes118_Backdoor.Win32.DarkKomet.xyk.a8106ef95b436f47aa750
  • Size 658KB
  • Sample261012-et7gcafd58
  • SHA256 da55c215010152ff1c5329321834f5f899199de8018a6eb53314b569ada4508b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
darkcometguest16_mindiscoverypersistencerattrojan

Malware Config

Extracted

Family

  • darkcomet

Botnet

  • Guest16_min

C2

  • darkcometrat2815.no-ip.org:1604

Mutex

  • DCMIN_MUTEX-XPHVU7V

Attributes
  • InstallPath

    DCSCMIN\IMDCSC.exe

  • gencode

    oeuokks68Mts

  • install

    true

  • offline_keylogger

    true

  • persistence

    false

  • reg_key

    DarkComet RAT

rc4.plain

Targets

    • Target
      jaffacakes118_Backdoor.Win32.DarkKomet.xyk.a8106ef95b436f47aa750
    • Size 658KB
    • SHA256 da55c215010152ff1c5329321834f5f899199de8018a6eb53314b569ada4508b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    guest16_mindiscoverydarkcometpersistencerattrojan

    • Family: Darkcomet

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

      trojanratdarkcomet

    • Modifies WinLogon for persistence

      persistence

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks