General

  • Target

    e4738a81bd3c361d9f72ec9f98bbd8b3_JaffaCakes118

  • Size

    304KB

  • Sample

    240916-k7hm2azcja

  • MD5

    e4738a81bd3c361d9f72ec9f98bbd8b3

  • SHA1

    3a2250054c65b4958e20e4044b498d68f6a2144f

  • SHA256

    2f9dde3e9d1f26b914480e0b9423d9816212a2c86117697facd8ebe5de77f196

  • SHA512

    8ff9aa4c268bb074e521cd9befc394f4315a304a67b73b372e6a5a7c880391a0e787f52172868be1a4e76ee58964cc22318594629a3918dcb0e4cd0fdee5def7

  • SSDEEP

    6144:/WGWrq5ny0gcnghN8FOkiHKngXbwqRTiL9:pWe5y0ZRhis

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Targets

    • Target

      e4738a81bd3c361d9f72ec9f98bbd8b3_JaffaCakes118

    • Size

      304KB

    • MD5

      e4738a81bd3c361d9f72ec9f98bbd8b3

    • SHA1

      3a2250054c65b4958e20e4044b498d68f6a2144f

    • SHA256

      2f9dde3e9d1f26b914480e0b9423d9816212a2c86117697facd8ebe5de77f196

    • SHA512

      8ff9aa4c268bb074e521cd9befc394f4315a304a67b73b372e6a5a7c880391a0e787f52172868be1a4e76ee58964cc22318594629a3918dcb0e4cd0fdee5def7

    • SSDEEP

      6144:/WGWrq5ny0gcnghN8FOkiHKngXbwqRTiL9:pWe5y0ZRhis

    • MetaSploit

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

    • 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

MITRE ATT&CK Enterprise v15

Tasks