General

  • Target

    portagentintoMonitor.exe

  • Size

    1.8MB

  • Sample

    241120-kpavgatrhs

  • MD5

    eaafeeda68b54d3fee1027ad70851ceb

  • SHA1

    602017682f89305d82d69dc80135df337d9cc330

  • SHA256

    87740815e35062cc764dd770497f2e8b0497ace5201bfd0ffcc7138dfce51b88

  • SHA512

    6622411603526cc05095d1c92b5629408387e6a789b1ce69f951435df7531a183544309f8abc35ebeee25ed25d117abefaeb705a6981c13d24161e5bc2f1e2e8

  • SSDEEP

    24576:+jPlO0knEWTmrPP2mLnNJ3zlho6xQvbIpjRnufgEqBkXGhiNeTM8rgVxCbC1GRaP:+A1bY32m5QTSufgEPsiNHugVkC1Catt

Malware Config

Targets

    • Target

      portagentintoMonitor.exe

    • Size

      1.8MB

    • MD5

      eaafeeda68b54d3fee1027ad70851ceb

    • SHA1

      602017682f89305d82d69dc80135df337d9cc330

    • SHA256

      87740815e35062cc764dd770497f2e8b0497ace5201bfd0ffcc7138dfce51b88

    • SHA512

      6622411603526cc05095d1c92b5629408387e6a789b1ce69f951435df7531a183544309f8abc35ebeee25ed25d117abefaeb705a6981c13d24161e5bc2f1e2e8

    • SSDEEP

      24576:+jPlO0knEWTmrPP2mLnNJ3zlho6xQvbIpjRnufgEqBkXGhiNeTM8rgVxCbC1GRaP:+A1bY32m5QTSufgEPsiNHugVkC1Catt

    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    • Dcrat family

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Checks computer location settings

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

MITRE ATT&CK Enterprise v15

Tasks