Overview

overview

10

Static

static

8

245c324dc6...51.exe

windows7-x64

10

245c324dc6...51.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    245c324dc606d05bd556cbd65e18237cad79e82206fa080959ccced5a8082651
  • Size 232KB
  • Sample221014-l22dmaade3
  • SHA256 245c324dc606d05bd556cbd65e18237cad79e82206fa080959ccced5a8082651
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
darkcometguest16_minpersistencerattrojanupx

Malware Config

Extracted

Family

  • darkcomet

Botnet

  • Guest16_min

C2

  • 85.151.77.135:2042

Mutex

  • DCMIN_MUTEX-JXAL8YV

Attributes
  • InstallPath

    DCSCMIN\IMDCSC.exe

  • gencode

    rv8TypgSw9eL

  • install

    true

  • offline_keylogger

    true

  • persistence

    false

  • reg_key

    Google

Targets

    • Target
      245c324dc606d05bd556cbd65e18237cad79e82206fa080959ccced5a8082651
    • Size 232KB
    • SHA256 245c324dc606d05bd556cbd65e18237cad79e82206fa080959ccced5a8082651
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    darkcometguest16_minpersistencerattrojanupx

    • Darkcomet

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

      trojanratdarkcomet

    • Modifies WinLogon for persistence

      persistence

    • Executes dropped EXE

    • UPX packed file

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

      upx

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks