Overview

overview

10

Static

static

10

jaffacakes...fd.exe

windows10-2004-x64

10

jaffacakes...fd.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    jaffacakes118_c66b19e11e86c6a85c9979b3ec0f25adf7aac6725dc5dde8ac830ab9a1ade3fd.bin
  • Size 745KB
  • Sample261002-fw642azzew
  • SHA256 c66b19e11e86c6a85c9979b3ec0f25adf7aac6725dc5dde8ac830ab9a1ade3fd
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
darkcometdentlcdefense_evasiondiscoveryexecutionpersistencerattrojan

Malware Config

Extracted

Family

  • darkcomet

Botnet

  • dentLC

C2

  • 127.0.0.1:5900

Mutex

  • svchost32

Attributes
  • InstallPath

    MSDCSC\svchost32.exe

  • gencode

    rd1HTsvxDADX

  • install

    true

  • offline_keylogger

    true

  • password

    password

  • persistence

    true

  • reg_key

    svchost32

rc4.plain

Targets

    • Target
      jaffacakes118_c66b19e11e86c6a85c9979b3ec0f25adf7aac6725dc5dde8ac830ab9a1ade3fd.bin
    • Size 745KB
    • SHA256 c66b19e11e86c6a85c9979b3ec0f25adf7aac6725dc5dde8ac830ab9a1ade3fd
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    dentlcdefense_evasiondiscoveryexecutiondarkcometpersistencerattrojan

    • Family: Darkcomet

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

      trojanratdarkcomet

    • Modifies WinLogon for persistence

      persistence

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

      defense_evasion

    • 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