General

  • Target

    JaffaCakes118_73ac2103a068446f50f6e68f85a9647a20c5e9a09c19ed96d94de1506b5c694d

  • Size

    4.4MB

  • Sample

    241222-lcgypasqgk

  • MD5

    c057bd243731f0e4b8b6372b1b6f55d3

  • SHA1

    5bd84e1f1869e2a73d85f990fd71a263fb3ecd36

  • SHA256

    73ac2103a068446f50f6e68f85a9647a20c5e9a09c19ed96d94de1506b5c694d

  • SHA512

    59e16632464c92ca7ec676851be650459591cfd165513244190a691f65efeb03a321cdfbb6b2f76717b9558967e32221b633730c27e5a697729e68f1eee72f98

  • SSDEEP

    98304:NiuGUbG4+/6gfRfpVa+wegAYuHsSZOLPp:NiVAlwF7aXbYHsc6p

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_73ac2103a068446f50f6e68f85a9647a20c5e9a09c19ed96d94de1506b5c694d

    • Size

      4.4MB

    • MD5

      c057bd243731f0e4b8b6372b1b6f55d3

    • SHA1

      5bd84e1f1869e2a73d85f990fd71a263fb3ecd36

    • SHA256

      73ac2103a068446f50f6e68f85a9647a20c5e9a09c19ed96d94de1506b5c694d

    • SHA512

      59e16632464c92ca7ec676851be650459591cfd165513244190a691f65efeb03a321cdfbb6b2f76717b9558967e32221b633730c27e5a697729e68f1eee72f98

    • SSDEEP

      98304:NiuGUbG4+/6gfRfpVa+wegAYuHsSZOLPp:NiVAlwF7aXbYHsc6p

    • 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