Overview

overview

10

Static

static

10

jaffacakes...a9.exe

windows10-2004-x64

10

jaffacakes...a9.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    jaffacakes118_b3afe248ef4f87ef890d7e393fbf8fc49ab21bf632405ac996ccab84ec9768a9.bin
  • Size 743KB
  • Sample261002-fxp7xaz1cv
  • SHA256 b3afe248ef4f87ef890d7e393fbf8fc49ab21bf632405ac996ccab84ec9768a9
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
darkcometvegasdiscoverypersistencerattrojan

Malware Config

Extracted

Family

  • darkcomet

Botnet

  • Vegas

C2

  • mahmoud1337.no-ip.biz:1604

Mutex

  • DC_MUTEX-EHSH1EN

Attributes
  • InstallPath

    MSDCSC\msdcsc.exe

  • gencode

    sRmSguED5XS8

  • install

    true

  • offline_keylogger

    true

  • persistence

    false

  • reg_key

    Java (TM) Updater

rc4.plain

Targets

    • Target
      jaffacakes118_b3afe248ef4f87ef890d7e393fbf8fc49ab21bf632405ac996ccab84ec9768a9.bin
    • Size 743KB
    • SHA256 b3afe248ef4f87ef890d7e393fbf8fc49ab21bf632405ac996ccab84ec9768a9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    vegasdiscoverydarkcometpersistencerattrojan

    • 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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks