General

  • Target

    JaffaCakes118_84511f1ccbe62da24a3871cc724fd815e482b139b75f17926e5d8bd43beb4f4f

  • Size

    1.3MB

  • Sample

    241230-wpfw9svlcy

  • MD5

    1dbdb264bb73e675038f6ac4ea3c6d73

  • SHA1

    b611b616f0e74dc31f9950fa3a48b6cd15807d81

  • SHA256

    84511f1ccbe62da24a3871cc724fd815e482b139b75f17926e5d8bd43beb4f4f

  • SHA512

    fe5fedd84b77707828b0ed2660d262c4273c0184517bc74b7ccdbfd58fc8fbd3acbaad2e2ae512e40d674a1bf9712946a78014f10e288bdc70930458b439d94e

  • SSDEEP

    24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg

Malware Config

Targets

    • Target

      JaffaCakes118_84511f1ccbe62da24a3871cc724fd815e482b139b75f17926e5d8bd43beb4f4f

    • Size

      1.3MB

    • MD5

      1dbdb264bb73e675038f6ac4ea3c6d73

    • SHA1

      b611b616f0e74dc31f9950fa3a48b6cd15807d81

    • SHA256

      84511f1ccbe62da24a3871cc724fd815e482b139b75f17926e5d8bd43beb4f4f

    • SHA512

      fe5fedd84b77707828b0ed2660d262c4273c0184517bc74b7ccdbfd58fc8fbd3acbaad2e2ae512e40d674a1bf9712946a78014f10e288bdc70930458b439d94e

    • SSDEEP

      24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg

    • 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.

    • DCRat payload

      Detects payload of DCRat, commonly dropped by NSIS installers.

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v15

Tasks