General

  • Target

    JaffaCakes118_f914c0fd9421a387c9580d72b27993081833022c05548ef29c4726ee70e0bc58

  • Size

    4.4MB

  • Sample

    241226-vstrvssleq

  • MD5

    82a8a7bd3149d484f0c1acadc55cce7f

  • SHA1

    87fb1d95d15cdfe92f0bde86b5eb017889128f28

  • SHA256

    f914c0fd9421a387c9580d72b27993081833022c05548ef29c4726ee70e0bc58

  • SHA512

    fbe5b6097b3fb835334b3fc259928cea1f6565dde81978bbdfdd8ad53d9f87e9aae3f786b6a236f4a8c968e4a2c6a0d45cd0956c0268ea19a365eb26b4ead6ff

  • SSDEEP

    98304:O43NG1pGSvRRz08RbI6hRAWGXNR/ARf5tZQDiNS0gs8OV:zE1rMkcQqXNR6l0B7U

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_f914c0fd9421a387c9580d72b27993081833022c05548ef29c4726ee70e0bc58

    • Size

      4.4MB

    • MD5

      82a8a7bd3149d484f0c1acadc55cce7f

    • SHA1

      87fb1d95d15cdfe92f0bde86b5eb017889128f28

    • SHA256

      f914c0fd9421a387c9580d72b27993081833022c05548ef29c4726ee70e0bc58

    • SHA512

      fbe5b6097b3fb835334b3fc259928cea1f6565dde81978bbdfdd8ad53d9f87e9aae3f786b6a236f4a8c968e4a2c6a0d45cd0956c0268ea19a365eb26b4ead6ff

    • SSDEEP

      98304:O43NG1pGSvRRz08RbI6hRAWGXNR/ARf5tZQDiNS0gs8OV:zE1rMkcQqXNR6l0B7U

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba family

    • Glupteba payload

    • MetaSploit

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

    • Metasploit family

    • Windows security bypass

    • Modifies Windows Firewall

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Manipulates WinMonFS driver.

      Roottkits write to WinMonFS to hide directories/files from being detected.

    • Modifies boot configuration data using bcdedit

MITRE ATT&CK Enterprise v15

Tasks