General

  • Target

    JaffaCakes118_87472a804db349889006ed49e1d00ef36ae4ec01c2c33dcdb44148468303cad8

  • Size

    4.3MB

  • Sample

    241229-l2kqwaypdr

  • MD5

    dd430a43241c37ae61c7634db7b30a72

  • SHA1

    f25211b0ee01fa7c32d8c804c9de97782ee3e081

  • SHA256

    87472a804db349889006ed49e1d00ef36ae4ec01c2c33dcdb44148468303cad8

  • SHA512

    ae5de489c0740331bcd3eb2f60683683464a2e6a17671e35cb1e380dbdd7b176ab23e7081ddbd2b68c6518f67b498f735696bc9e3d2a5b0f2024dd08c87cbb06

  • SSDEEP

    98304:fD92FqpfwDj81lii4tWg6yD/F7+CJ0eoxTM30Zico0wq1z:fB2Qpfw/8at5aC2eoxFZicvV

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_87472a804db349889006ed49e1d00ef36ae4ec01c2c33dcdb44148468303cad8

    • Size

      4.3MB

    • MD5

      dd430a43241c37ae61c7634db7b30a72

    • SHA1

      f25211b0ee01fa7c32d8c804c9de97782ee3e081

    • SHA256

      87472a804db349889006ed49e1d00ef36ae4ec01c2c33dcdb44148468303cad8

    • SHA512

      ae5de489c0740331bcd3eb2f60683683464a2e6a17671e35cb1e380dbdd7b176ab23e7081ddbd2b68c6518f67b498f735696bc9e3d2a5b0f2024dd08c87cbb06

    • SSDEEP

      98304:fD92FqpfwDj81lii4tWg6yD/F7+CJ0eoxTM30Zico0wq1z:fB2Qpfw/8at5aC2eoxFZicvV

    • 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