General

  • Target

    JaffaCakes118_6f97a176134e96c7633e8492f760097e842217fe17d641af0e69fd2e1c47e48a

  • Size

    4.3MB

  • Sample

    241226-15ca8sspfy

  • MD5

    a980b1302a77acda40593b0fccca70a2

  • SHA1

    2f785f6764e9921969e8c67113627f8aa0fe8abc

  • SHA256

    6f97a176134e96c7633e8492f760097e842217fe17d641af0e69fd2e1c47e48a

  • SHA512

    f3f81fb19043ee0c7a93dbb9a67a1ca48d8e45a416d097624799af5286d99c6c72e8c14bd485044188473b6fd0756162aa835fcd14d46532505e574a7edcf159

  • SSDEEP

    98304:fWEc/eOIWR3mWN4FVKIAAlJU9pla+T65mx:ulQWNCVKUJspT6mx

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_6f97a176134e96c7633e8492f760097e842217fe17d641af0e69fd2e1c47e48a

    • Size

      4.3MB

    • MD5

      a980b1302a77acda40593b0fccca70a2

    • SHA1

      2f785f6764e9921969e8c67113627f8aa0fe8abc

    • SHA256

      6f97a176134e96c7633e8492f760097e842217fe17d641af0e69fd2e1c47e48a

    • SHA512

      f3f81fb19043ee0c7a93dbb9a67a1ca48d8e45a416d097624799af5286d99c6c72e8c14bd485044188473b6fd0756162aa835fcd14d46532505e574a7edcf159

    • SSDEEP

      98304:fWEc/eOIWR3mWN4FVKIAAlJU9pla+T65mx:ulQWNCVKUJspT6mx

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

    • 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