General

  • Target

    JaffaCakes118_f89314d86049b74a7d39aa7ce8d665a00a9e2e2338a062afa37d4097a1c071b7

  • Size

    4.4MB

  • Sample

    241229-h8mbhawnbz

  • MD5

    1989029ec2d63e22600ff91d9326524b

  • SHA1

    1d7800c139aa5e4085979c65eff36a5f78e24533

  • SHA256

    f89314d86049b74a7d39aa7ce8d665a00a9e2e2338a062afa37d4097a1c071b7

  • SHA512

    50edd7adc3bd35f26f972b050c0bb9a4427551b674020b2711313401e39d7cffecaa00fcd3d66e26cb9293c5f96f25b400fa27c347b50707eb5be74af8bdab02

  • SSDEEP

    98304:aKETuax0WpBhPB/APX6pA9LNLFHA8FzuQmr3dSnWyBuzhnZYIT:LQuaiWhP5Cq2hjHAMLmr3dyN4NT

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_f89314d86049b74a7d39aa7ce8d665a00a9e2e2338a062afa37d4097a1c071b7

    • Size

      4.4MB

    • MD5

      1989029ec2d63e22600ff91d9326524b

    • SHA1

      1d7800c139aa5e4085979c65eff36a5f78e24533

    • SHA256

      f89314d86049b74a7d39aa7ce8d665a00a9e2e2338a062afa37d4097a1c071b7

    • SHA512

      50edd7adc3bd35f26f972b050c0bb9a4427551b674020b2711313401e39d7cffecaa00fcd3d66e26cb9293c5f96f25b400fa27c347b50707eb5be74af8bdab02

    • SSDEEP

      98304:aKETuax0WpBhPB/APX6pA9LNLFHA8FzuQmr3dSnWyBuzhnZYIT:LQuaiWhP5Cq2hjHAMLmr3dyN4NT

    • 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