General

  • Target

    JaffaCakes118_1d9a9419adc05a53c2fd59e30f1fd36800f4b023aeed60bc1a5b936f2a3a0fc5

  • Size

    1.3MB

  • Sample

    241230-cxsq9avlgy

  • MD5

    0497cf9a742024a9c551e2ada1e26d1a

  • SHA1

    d335627e11555de708ef8e1dfdc7cda8f42f20c5

  • SHA256

    1d9a9419adc05a53c2fd59e30f1fd36800f4b023aeed60bc1a5b936f2a3a0fc5

  • SHA512

    61a1083be3af761f59cccc7e8956a5f08194260a69df34a3a268b12db9743d179488d5512ecb7b084a4e26ebf991f5986b2b411576de5d72dc4e66b22ff24132

  • SSDEEP

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

Malware Config

Targets

    • Target

      JaffaCakes118_1d9a9419adc05a53c2fd59e30f1fd36800f4b023aeed60bc1a5b936f2a3a0fc5

    • Size

      1.3MB

    • MD5

      0497cf9a742024a9c551e2ada1e26d1a

    • SHA1

      d335627e11555de708ef8e1dfdc7cda8f42f20c5

    • SHA256

      1d9a9419adc05a53c2fd59e30f1fd36800f4b023aeed60bc1a5b936f2a3a0fc5

    • SHA512

      61a1083be3af761f59cccc7e8956a5f08194260a69df34a3a268b12db9743d179488d5512ecb7b084a4e26ebf991f5986b2b411576de5d72dc4e66b22ff24132

    • 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