General

  • Target

    JaffaCakes118_a43268e99f891877e8d2f58a0af8614aa7b1dc2f07829f967e2d6f8672635824

  • Size

    4.3MB

  • Sample

    241222-qbl88szkhr

  • MD5

    9c234230c780c65eb2ffadf58724e814

  • SHA1

    ab25cc2e1cc746dea2c074dff00c2b3c69f8b790

  • SHA256

    a43268e99f891877e8d2f58a0af8614aa7b1dc2f07829f967e2d6f8672635824

  • SHA512

    74dda290fdfcb60ad7c5231b5a769b57c67654a1cb44caa5f9dadeb056f97556410325e2e8bd17553cc78e2aa40f73742cd78a7c4969e7ea5deeba0d26560691

  • SSDEEP

    98304:pZ20MfGYlZoNxnOgAIUahWo8gYwnToZLtf3rtD6ZbvXW61h/kktHTxHt:j20IGYLoNVOFIUal80nyLtf7sZrXLt9R

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_a43268e99f891877e8d2f58a0af8614aa7b1dc2f07829f967e2d6f8672635824

    • Size

      4.3MB

    • MD5

      9c234230c780c65eb2ffadf58724e814

    • SHA1

      ab25cc2e1cc746dea2c074dff00c2b3c69f8b790

    • SHA256

      a43268e99f891877e8d2f58a0af8614aa7b1dc2f07829f967e2d6f8672635824

    • SHA512

      74dda290fdfcb60ad7c5231b5a769b57c67654a1cb44caa5f9dadeb056f97556410325e2e8bd17553cc78e2aa40f73742cd78a7c4969e7ea5deeba0d26560691

    • SSDEEP

      98304:pZ20MfGYlZoNxnOgAIUahWo8gYwnToZLtf3rtD6ZbvXW61h/kktHTxHt:j20IGYLoNVOFIUal80nyLtf7sZrXLt9R

    • 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