General

  • Target

    JaffaCakes118_66d2844786813d3673853e8ea3e58439c107c11b0ccf2403be1f09b5d41e054b

  • Size

    4.2MB

  • Sample

    241226-1ah6as1lc1

  • MD5

    030a2f09dbd0ca3aa482bb86566bfa51

  • SHA1

    4b82dd944f71daab1a24d8590754861b86ba8b3e

  • SHA256

    66d2844786813d3673853e8ea3e58439c107c11b0ccf2403be1f09b5d41e054b

  • SHA512

    ebbc87914d5230febeb71bfc3c880840f164441976c4155dfe7b8fb56d1ed1712da544c64ca0b77a2a6a88dbe2737c87c882470c24faef2e52cedd264d2b825a

  • SSDEEP

    98304:drl7UdQodyzJecNLtA+cFVJ/IyC1H7rmGbAnMKsxI8BI7H:d09dmS+cn1IN1HRbZxmL

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_66d2844786813d3673853e8ea3e58439c107c11b0ccf2403be1f09b5d41e054b

    • Size

      4.2MB

    • MD5

      030a2f09dbd0ca3aa482bb86566bfa51

    • SHA1

      4b82dd944f71daab1a24d8590754861b86ba8b3e

    • SHA256

      66d2844786813d3673853e8ea3e58439c107c11b0ccf2403be1f09b5d41e054b

    • SHA512

      ebbc87914d5230febeb71bfc3c880840f164441976c4155dfe7b8fb56d1ed1712da544c64ca0b77a2a6a88dbe2737c87c882470c24faef2e52cedd264d2b825a

    • SSDEEP

      98304:drl7UdQodyzJecNLtA+cFVJ/IyC1H7rmGbAnMKsxI8BI7H:d09dmS+cn1IN1HRbZxmL

    • 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