General

  • Target

    JaffaCakes118_d51ee469c55f6ba702ee7731278dbbae50f90fb86fd8af28e25de3125258ed9a

  • Size

    4.3MB

  • Sample

    241223-2yjx6stqcz

  • MD5

    64c98ea06d53109cb164e350bf849725

  • SHA1

    3a0f8d146bc5e494bb0f0969dcd4eb2e28632950

  • SHA256

    d51ee469c55f6ba702ee7731278dbbae50f90fb86fd8af28e25de3125258ed9a

  • SHA512

    91cf4c6843c18868d018d56c5cc42ab863c71f90e4c72f8a772c7eb3a16985aeaec8c816613d32e14b82474b50fca0c0f7647c946049e90f3f10743038bb5ce0

  • SSDEEP

    98304:4BM3XAcBDTp6zGhsn6sdixDL/SebHOtsGAzOM09iO:4sQWAzf6KixDLq6Ots/y5

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_d51ee469c55f6ba702ee7731278dbbae50f90fb86fd8af28e25de3125258ed9a

    • Size

      4.3MB

    • MD5

      64c98ea06d53109cb164e350bf849725

    • SHA1

      3a0f8d146bc5e494bb0f0969dcd4eb2e28632950

    • SHA256

      d51ee469c55f6ba702ee7731278dbbae50f90fb86fd8af28e25de3125258ed9a

    • SHA512

      91cf4c6843c18868d018d56c5cc42ab863c71f90e4c72f8a772c7eb3a16985aeaec8c816613d32e14b82474b50fca0c0f7647c946049e90f3f10743038bb5ce0

    • SSDEEP

      98304:4BM3XAcBDTp6zGhsn6sdixDL/SebHOtsGAzOM09iO:4sQWAzf6KixDLq6Ots/y5

    • 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 boot configuration data using bcdedit

    • Drops file in Drivers directory

    • Modifies Windows Firewall

    • Possible attempt to disable PatchGuard

      Rootkits can use kernel patching to embed themselves in an operating system.

    • 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 WinMon driver.

      Roottkits write to WinMon to hide PIDs from being detected.

    • Manipulates WinMonFS driver.

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

MITRE ATT&CK Enterprise v15

Tasks