Overview

overview

10

Static

static

10

6d1114427c...19.exe

windows7-x64

10

6d1114427c...19.exe

windows10-2004-x64

10

Resubmissions

05/02/2025, 07:16

250205-h37egsxmgp10

01/10/2022, 23:38

221001-3mnmnaddfk10

Sharing

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General

  • Target
    6d1114427ccb910e86a1059aced36b340933c5b0157592b6f856093fbf209e19
  • Size 756KB
  • Sample221001-3mnmnaddfk
  • SHA256 6d1114427ccb910e86a1059aced36b340933c5b0157592b6f856093fbf209e19
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
darkcomet??????? ?????persistencerattrojan

Malware Config

Extracted

Family

  • darkcomet

Botnet

  • ??????? ?????

C2

  • samassim.no-ip.biz:1034

Mutex

  • DC_MUTEX-M8L7C9X

Attributes
  • InstallPath

    MSDCSC\msdcsc.exe

  • gencode

    uAUVGv1cv31e

  • install

    true

  • offline_keylogger

    true

  • persistence

    true

  • reg_key

    MicroUpdate

Targets

    • Target
      6d1114427ccb910e86a1059aced36b340933c5b0157592b6f856093fbf209e19
    • Size 756KB
    • SHA256 6d1114427ccb910e86a1059aced36b340933c5b0157592b6f856093fbf209e19
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    darkcomet??????? ?????persistencerattrojan

    • Darkcomet

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

      trojanratdarkcomet

    • Modifies WinLogon for persistence

      persistence

    • Executes dropped EXE

    • Checks computer location settings

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

    • Deletes itself

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks