General

  • Target

    190df0ed733b7c6cec66ec57331c3f47_JaffaCakes118

  • Size

    4.5MB

  • Sample

    241006-v9zpfa1aqf

  • MD5

    190df0ed733b7c6cec66ec57331c3f47

  • SHA1

    3fabeb10c0f3249abeacecd2a8a8f75d5bdc04ba

  • SHA256

    8bb0c75f554647d27173b3d8b2e63abba3670fb7972b6856cbca89f1eda96c6d

  • SHA512

    13f1c1b863558c82fe3be67f27da370a1226e0b1cd3cd206621eb5cde94012f7a69d09a01237e209bef511293f371733734af4af7f4571313befd9a9cd793cd0

  • SSDEEP

    98304:Bh00Ggu38pYDjm9fHTRWvAP9IAiz+qzqPaOoZ/Pc/:BhYgu2ZY8IAnjPa0

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      190df0ed733b7c6cec66ec57331c3f47_JaffaCakes118

    • Size

      4.5MB

    • MD5

      190df0ed733b7c6cec66ec57331c3f47

    • SHA1

      3fabeb10c0f3249abeacecd2a8a8f75d5bdc04ba

    • SHA256

      8bb0c75f554647d27173b3d8b2e63abba3670fb7972b6856cbca89f1eda96c6d

    • SHA512

      13f1c1b863558c82fe3be67f27da370a1226e0b1cd3cd206621eb5cde94012f7a69d09a01237e209bef511293f371733734af4af7f4571313befd9a9cd793cd0

    • SSDEEP

      98304:Bh00Ggu38pYDjm9fHTRWvAP9IAiz+qzqPaOoZ/Pc/:BhYgu2ZY8IAnjPa0

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba payload

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • 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.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks