General

  • Target

    JaffaCakes118_86fd0823b7a769eba02d3fcc2c2067221df84b0779b0800395b77e3205a60401

  • Size

    4.4MB

  • Sample

    241229-gjq3qavjbz

  • MD5

    8fa5b7b1abd17c4313930edc2a04da3a

  • SHA1

    14cb5226f4ddf1823cb331dcf30d6708eb1bb621

  • SHA256

    86fd0823b7a769eba02d3fcc2c2067221df84b0779b0800395b77e3205a60401

  • SHA512

    4129e09e78915260fbeec0eb36e4d8075276aef0dd6fe2de03ada4ad25d6dd088c0fc4bad1b3eb288b34cf0e25669a9a6c9d322e1b036cb6925160007531d2ea

  • SSDEEP

    98304:0qeh0Qq9nZFWhB7uvT7082T4vdcfZA95/V23lZBCLDlWffq+aLkTf2V:0hh0vZF87uvT7L2E6hi923/E/QkkTf2V

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_86fd0823b7a769eba02d3fcc2c2067221df84b0779b0800395b77e3205a60401

    • Size

      4.4MB

    • MD5

      8fa5b7b1abd17c4313930edc2a04da3a

    • SHA1

      14cb5226f4ddf1823cb331dcf30d6708eb1bb621

    • SHA256

      86fd0823b7a769eba02d3fcc2c2067221df84b0779b0800395b77e3205a60401

    • SHA512

      4129e09e78915260fbeec0eb36e4d8075276aef0dd6fe2de03ada4ad25d6dd088c0fc4bad1b3eb288b34cf0e25669a9a6c9d322e1b036cb6925160007531d2ea

    • SSDEEP

      98304:0qeh0Qq9nZFWhB7uvT7082T4vdcfZA95/V23lZBCLDlWffq+aLkTf2V:0hh0vZF87uvT7L2E6hi923/E/QkkTf2V

    • 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