General

  • Target

    7b9affe73926b479729c32eec32306f9_JaffaCakes118

  • Size

    4.5MB

  • Sample

    241029-dnry2a1qas

  • MD5

    7b9affe73926b479729c32eec32306f9

  • SHA1

    eb386238f8e1ddd63b0d1b92e73a051e3dc00914

  • SHA256

    21391fc51c85957fb1bf530fbdd01b9cc6b855445c5ae6e46d9be51441ee62f5

  • SHA512

    2db17afa93f13a5339337b2fa55bb26d0fad3ec132738a9a61dfd6cf51f4e72e593566c7052e25f13fc2132f5f40b7af547a3ea05eb8b89585fdd87537d1d196

  • SSDEEP

    98304:Bh00Ggu38pYDjm9fHTRWvAP9IAiz+qzqPaOoZ/Pcw:BhYgu2ZY8IAnjPaT

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      7b9affe73926b479729c32eec32306f9_JaffaCakes118

    • Size

      4.5MB

    • MD5

      7b9affe73926b479729c32eec32306f9

    • SHA1

      eb386238f8e1ddd63b0d1b92e73a051e3dc00914

    • SHA256

      21391fc51c85957fb1bf530fbdd01b9cc6b855445c5ae6e46d9be51441ee62f5

    • SHA512

      2db17afa93f13a5339337b2fa55bb26d0fad3ec132738a9a61dfd6cf51f4e72e593566c7052e25f13fc2132f5f40b7af547a3ea05eb8b89585fdd87537d1d196

    • SSDEEP

      98304:Bh00Ggu38pYDjm9fHTRWvAP9IAiz+qzqPaOoZ/Pcw:BhYgu2ZY8IAnjPaT

    • 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