General

  • Target

    JaffaCakes118_ac30ecb67bba2cec2902c50ce9f0d712e33805e8e63e086ca737c60fca7d9e28

  • Size

    4.4MB

  • Sample

    241224-vgyxfaspbk

  • MD5

    8ab8f26bf5670d9b83a0b13c3c4b8260

  • SHA1

    4906b23aa236b85e629f055862825859f75ab004

  • SHA256

    ac30ecb67bba2cec2902c50ce9f0d712e33805e8e63e086ca737c60fca7d9e28

  • SHA512

    130533af548f846f19210da050150e215c1ec64be830a249ac075708af5e36f30e89b4ba0ffd30435153cb89719a6daf4d24d447e1d7c034ac08cd81e920d91d

  • SSDEEP

    98304:zv6v+tsX5TGnekDJAF7c7bLDURneHv74f3KY/:Ov+ckeGUcHvv7cKY/

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_ac30ecb67bba2cec2902c50ce9f0d712e33805e8e63e086ca737c60fca7d9e28

    • Size

      4.4MB

    • MD5

      8ab8f26bf5670d9b83a0b13c3c4b8260

    • SHA1

      4906b23aa236b85e629f055862825859f75ab004

    • SHA256

      ac30ecb67bba2cec2902c50ce9f0d712e33805e8e63e086ca737c60fca7d9e28

    • SHA512

      130533af548f846f19210da050150e215c1ec64be830a249ac075708af5e36f30e89b4ba0ffd30435153cb89719a6daf4d24d447e1d7c034ac08cd81e920d91d

    • SSDEEP

      98304:zv6v+tsX5TGnekDJAF7c7bLDURneHv74f3KY/:Ov+ckeGUcHvv7cKY/

    • 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