General

  • Target

    JaffaCakes118_5dd70236144aa9003e1e79cb68d70a8d62f491b3613f9c4dd2d07a5a5773c085

  • Size

    4.4MB

  • Sample

    241223-wkavfswqcy

  • MD5

    5373588cfe4f50a36fe04e294ff32d2a

  • SHA1

    c3fe9d023ca553dd61aa1dd2837023fe27061247

  • SHA256

    5dd70236144aa9003e1e79cb68d70a8d62f491b3613f9c4dd2d07a5a5773c085

  • SHA512

    64303bb8c863e4da4c8e465e9c95bc11dce0f5c0e72c5b95acb4a8c1162f04b63f20ed241189672c1e4c880721b7e25131568753451471fd74452ee6e0d85057

  • SSDEEP

    98304:CLN2NVBY+czc4jJpMwltnMLh01dMWCkoacso6puq1Yvu:cyV9+agdMbcho6cqqvu

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_5dd70236144aa9003e1e79cb68d70a8d62f491b3613f9c4dd2d07a5a5773c085

    • Size

      4.4MB

    • MD5

      5373588cfe4f50a36fe04e294ff32d2a

    • SHA1

      c3fe9d023ca553dd61aa1dd2837023fe27061247

    • SHA256

      5dd70236144aa9003e1e79cb68d70a8d62f491b3613f9c4dd2d07a5a5773c085

    • SHA512

      64303bb8c863e4da4c8e465e9c95bc11dce0f5c0e72c5b95acb4a8c1162f04b63f20ed241189672c1e4c880721b7e25131568753451471fd74452ee6e0d85057

    • SSDEEP

      98304:CLN2NVBY+czc4jJpMwltnMLh01dMWCkoacso6puq1Yvu:cyV9+agdMbcho6cqqvu

    • 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