General

  • Target

    JaffaCakes118_2ebc7d736d8349acd0e7727a3dcc5b5e5932663f1672b080786d27262fbad2ef

  • Size

    4.5MB

  • Sample

    241230-flb6xaypaj

  • MD5

    2ea6a597c144d43a9530c6c550180176

  • SHA1

    aef04b1404b2b7fb8d39f6a3db76936c06596982

  • SHA256

    2ebc7d736d8349acd0e7727a3dcc5b5e5932663f1672b080786d27262fbad2ef

  • SHA512

    4c83ba45e28f0f40040f571133634f5e3a8342e361640837c8e7f564482edfbb0d07b0d49286a8080342f54f3e89e059fa9b5f76570e5619a04935b519e7faf8

  • SSDEEP

    98304:/28XEGlkyKvNmfIwvIVhO0ayXirtGqVtbOKmZI+:/nXEGyzvCIwvEXaySMasKYI+

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_2ebc7d736d8349acd0e7727a3dcc5b5e5932663f1672b080786d27262fbad2ef

    • Size

      4.5MB

    • MD5

      2ea6a597c144d43a9530c6c550180176

    • SHA1

      aef04b1404b2b7fb8d39f6a3db76936c06596982

    • SHA256

      2ebc7d736d8349acd0e7727a3dcc5b5e5932663f1672b080786d27262fbad2ef

    • SHA512

      4c83ba45e28f0f40040f571133634f5e3a8342e361640837c8e7f564482edfbb0d07b0d49286a8080342f54f3e89e059fa9b5f76570e5619a04935b519e7faf8

    • SSDEEP

      98304:/28XEGlkyKvNmfIwvIVhO0ayXirtGqVtbOKmZI+:/nXEGyzvCIwvEXaySMasKYI+

    • 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