General

  • Target

    JaffaCakes118_6cdf60b16f49cb6241ad1597c0dd33f55581a967de79906a2642fb0f482ddd67

  • Size

    1.3MB

  • Sample

    241230-bn8knstjbq

  • MD5

    209596583990aa8b07caefcfa090a007

  • SHA1

    007be0d4da1b24e90c359d7cf1a7c7765263147e

  • SHA256

    6cdf60b16f49cb6241ad1597c0dd33f55581a967de79906a2642fb0f482ddd67

  • SHA512

    37e29c954e81643f44317cacfda0ce98228b7eaae727281088f1e49d946210b452ddd6a9f8686ce07b938578a2d99a1474fd1368ac766dfbfd169703a905fe61

  • SSDEEP

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

Malware Config

Targets

    • Target

      JaffaCakes118_6cdf60b16f49cb6241ad1597c0dd33f55581a967de79906a2642fb0f482ddd67

    • Size

      1.3MB

    • MD5

      209596583990aa8b07caefcfa090a007

    • SHA1

      007be0d4da1b24e90c359d7cf1a7c7765263147e

    • SHA256

      6cdf60b16f49cb6241ad1597c0dd33f55581a967de79906a2642fb0f482ddd67

    • SHA512

      37e29c954e81643f44317cacfda0ce98228b7eaae727281088f1e49d946210b452ddd6a9f8686ce07b938578a2d99a1474fd1368ac766dfbfd169703a905fe61

    • 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