General

  • Target

    JaffaCakes118_32896daafca331de00ee44f0860aed50f8f65a069b958d3ac348d1074892e2c5

  • Size

    1.3MB

  • Sample

    241222-g1kx2axmcm

  • MD5

    069a103bf71b77cb73dd8dfe5e9ccdee

  • SHA1

    e6ed204fc9c89719a6e42f15027ffdc2bfb3aaf7

  • SHA256

    32896daafca331de00ee44f0860aed50f8f65a069b958d3ac348d1074892e2c5

  • SHA512

    0c35919029f35d017dd3139d05492dfc520ac5fbb4754583db747cfa39a1a445ad50dc66611fdaf01269d8771444d5b37f51a816cfbaaf96a7ab5f53951eb9f1

  • SSDEEP

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

Malware Config

Targets

    • Target

      JaffaCakes118_32896daafca331de00ee44f0860aed50f8f65a069b958d3ac348d1074892e2c5

    • Size

      1.3MB

    • MD5

      069a103bf71b77cb73dd8dfe5e9ccdee

    • SHA1

      e6ed204fc9c89719a6e42f15027ffdc2bfb3aaf7

    • SHA256

      32896daafca331de00ee44f0860aed50f8f65a069b958d3ac348d1074892e2c5

    • SHA512

      0c35919029f35d017dd3139d05492dfc520ac5fbb4754583db747cfa39a1a445ad50dc66611fdaf01269d8771444d5b37f51a816cfbaaf96a7ab5f53951eb9f1

    • 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