General

  • Target
    04de69c39e4ab507cdb6640e482e8442_JaffaCakes118
  • Size 253KB
  • Sample240623-cn9cmswckb
  • SHA256 55285cb81e0cc074503ad5d8c0ad64646d383c9516122d1713df65a9abb7cd45
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • metasploit

Version
  • encoder/call4_dword_xor

Targets

    • Target
      04de69c39e4ab507cdb6640e482e8442_JaffaCakes118
    • Size 253KB
    • SHA256 55285cb81e0cc074503ad5d8c0ad64646d383c9516122d1713df65a9abb7cd45
    • MD5 SHA1 SHA512 SSDEEP
    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • 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.

    • Maps connected drives based on registry

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks