General

  • Target

    JaffaCakes118_6f76d59c9f25353ec30c8dbc02461723a3d839b64ce08d9278fd90eb72304f36

  • Size

    4.3MB

  • Sample

    241224-dghf1sznhs

  • MD5

    cad5c3daa1a53b0fcbc63f646b9fdf48

  • SHA1

    117b996f907e6da8bf5a3baaa934b6806ee3b22e

  • SHA256

    6f76d59c9f25353ec30c8dbc02461723a3d839b64ce08d9278fd90eb72304f36

  • SHA512

    1bfac43081b758b3af64950c00585f33ce42d140046b3ede19ef0f8749d417d836b5892a425baba7545ee99f46bc6c66c92e550c5aa90e777b46c505166a419d

  • SSDEEP

    98304:/yc7tTqZ3A07CzdipqCYj7Dp3zQZROlfm1Dx6AiXb0XexW:/DhSAG68Yj7xzQbafm1DQAiL0OxW

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_6f76d59c9f25353ec30c8dbc02461723a3d839b64ce08d9278fd90eb72304f36

    • Size

      4.3MB

    • MD5

      cad5c3daa1a53b0fcbc63f646b9fdf48

    • SHA1

      117b996f907e6da8bf5a3baaa934b6806ee3b22e

    • SHA256

      6f76d59c9f25353ec30c8dbc02461723a3d839b64ce08d9278fd90eb72304f36

    • SHA512

      1bfac43081b758b3af64950c00585f33ce42d140046b3ede19ef0f8749d417d836b5892a425baba7545ee99f46bc6c66c92e550c5aa90e777b46c505166a419d

    • SSDEEP

      98304:/yc7tTqZ3A07CzdipqCYj7Dp3zQZROlfm1Dx6AiXb0XexW:/DhSAG68Yj7xzQbafm1DQAiL0OxW

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

    • 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