General

  • Target
    fe7e6ab79f347ca092fcfd4c0c349dca_JaffaCakes118
  • Size 651KB
  • Sample240421-fp34sscc2w
  • SHA256 22c0b06fc10fcc0244ca749e3ed55fcb3f6858178a5800a8cb98fd5ff28a0f02
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Targets

    • Target
      fe7e6ab79f347ca092fcfd4c0c349dca_JaffaCakes118
    • Size 651KB
    • SHA256 22c0b06fc10fcc0244ca749e3ed55fcb3f6858178a5800a8cb98fd5ff28a0f02
    • MD5 SHA1 SHA512 SSDEEP
    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

    • Modifies visiblity of hidden/system files in Explorer

    • ModiLoader Second Stage

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks