General

  • Target

    d96ef60649087da96693c907dab38190_JaffaCakes118

  • Size

    175KB

  • Sample

    240911-cm98jsydje

  • MD5

    d96ef60649087da96693c907dab38190

  • SHA1

    c8f9df237c235a012ad4bda5bc5b6bb4d1941ebc

  • SHA256

    e4367de26fd05b2b1d474838fb3f9e0d42fcdb687691410344a610c87e8eb276

  • SHA512

    d13f97beae3a7648d91c1740342c1ddf0d53feb04e86062cb81f0a79b62694ac07b3609792f6695f4a543cbef9df9e8d1e18b92a83468c12222a139c1d6c6d80

  • SSDEEP

    3072:R6AP+Uev5nGgloJcPXE615rVtd/fGVQCn76L6Y+/Q:vPLzcP51PtJGN+MQ

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Targets

    • Target

      d96ef60649087da96693c907dab38190_JaffaCakes118

    • Size

      175KB

    • MD5

      d96ef60649087da96693c907dab38190

    • SHA1

      c8f9df237c235a012ad4bda5bc5b6bb4d1941ebc

    • SHA256

      e4367de26fd05b2b1d474838fb3f9e0d42fcdb687691410344a610c87e8eb276

    • SHA512

      d13f97beae3a7648d91c1740342c1ddf0d53feb04e86062cb81f0a79b62694ac07b3609792f6695f4a543cbef9df9e8d1e18b92a83468c12222a139c1d6c6d80

    • SSDEEP

      3072:R6AP+Uev5nGgloJcPXE615rVtd/fGVQCn76L6Y+/Q:vPLzcP51PtJGN+MQ

    • 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