General

  • Target

    63db769446038a1e63cc361f56f9db53_JaffaCakes118

  • Size

    263KB

  • Sample

    240722-tkqjsswfpl

  • MD5

    63db769446038a1e63cc361f56f9db53

  • SHA1

    60a1a53e359b02a1b459d40a35057c3b1ce36e23

  • SHA256

    50a628852f517afb2bbde968bd29731945322be73178ca297d83c3cf1f3e348c

  • SHA512

    2d6e471b08a052abe7312be21dea0f7d39f6149d6eff96f1b93490aa7ed013a0932fd90c9cfa9ee9ae30c774dc4587607e88366f6d2d804df21dfc70f6163bb3

  • SSDEEP

    6144:WqliTYmuikjlUjQAx+V4gvZxV1iQxRr8V4WIECEjsiaNy/:WqliVp5+5xV1nxtsxz/

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Targets

    • Target

      63db769446038a1e63cc361f56f9db53_JaffaCakes118

    • Size

      263KB

    • MD5

      63db769446038a1e63cc361f56f9db53

    • SHA1

      60a1a53e359b02a1b459d40a35057c3b1ce36e23

    • SHA256

      50a628852f517afb2bbde968bd29731945322be73178ca297d83c3cf1f3e348c

    • SHA512

      2d6e471b08a052abe7312be21dea0f7d39f6149d6eff96f1b93490aa7ed013a0932fd90c9cfa9ee9ae30c774dc4587607e88366f6d2d804df21dfc70f6163bb3

    • SSDEEP

      6144:WqliTYmuikjlUjQAx+V4gvZxV1iQxRr8V4WIECEjsiaNy/:WqliVp5+5xV1nxtsxz/

    • 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.

    • Checks whether UAC is enabled

    • 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