General

  • Target

    c04ad7b4f0bf3cd74688222681c7ca02_JaffaCakes118

  • Size

    264KB

  • Sample

    241204-ce27zawjgz

  • MD5

    c04ad7b4f0bf3cd74688222681c7ca02

  • SHA1

    6227d30cf6a51824826628a0269870e26d4b75e8

  • SHA256

    945895dc959d46aae26c56c22a8271d3acd83cd6b3b2bbcbc4a846a5c2202515

  • SHA512

    ca0340ee7c2532950f8d9d73c7bcf51b3c8622a2b937efd42d20127c2b9fa7128d1a42bd7d7f0ae9032d4684371cf783ac43cc60b6390ab39fe1d3b90aa5d4b9

  • SSDEEP

    3072:4ZrZand/N76dTWQllamyqRw0er5aQd+JmrWdPDPPanTYF8uG78mxjEwpFOA7jn:5nX76jxyq2adEr4LuUW78mx4sf

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Targets

    • Target

      c04ad7b4f0bf3cd74688222681c7ca02_JaffaCakes118

    • Size

      264KB

    • MD5

      c04ad7b4f0bf3cd74688222681c7ca02

    • SHA1

      6227d30cf6a51824826628a0269870e26d4b75e8

    • SHA256

      945895dc959d46aae26c56c22a8271d3acd83cd6b3b2bbcbc4a846a5c2202515

    • SHA512

      ca0340ee7c2532950f8d9d73c7bcf51b3c8622a2b937efd42d20127c2b9fa7128d1a42bd7d7f0ae9032d4684371cf783ac43cc60b6390ab39fe1d3b90aa5d4b9

    • SSDEEP

      3072:4ZrZand/N76dTWQllamyqRw0er5aQd+JmrWdPDPPanTYF8uG78mxjEwpFOA7jn:5nX76jxyq2adEr4LuUW78mx4sf

    • MetaSploit

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

    • Metasploit family

    • Modifies firewall policy service

    • Event Triggered Execution: Image File Execution Options Injection

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Adds Run key to start application

    • 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

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks