General

  • Target

    JaffaCakes118_e6740e8c20f1204c0d11fadf89dc4a12d344ff839b1f40b726b1fedcc25ab992

  • Size

    4.2MB

  • Sample

    241226-3qpdcsvpbx

  • MD5

    9127509debc43b8473907927fd5f018f

  • SHA1

    71adeb4e5dc5604a41f91e1b624836c4f21f6951

  • SHA256

    e6740e8c20f1204c0d11fadf89dc4a12d344ff839b1f40b726b1fedcc25ab992

  • SHA512

    dc338b75348c68a24da5755eeca78ecb5d66753dc0b8873982c206503f5597488c29b6079a2f1fcad2446eaba00308249a4854bc388f69e2efeb3ce33d2753f2

  • SSDEEP

    98304:TpKLa3tGTgV3xiQ0LtJyl82Eh9m3qMKejAimfZCl6U5BEExYQ:NKu3wTgZ8RJylQfSqMKemQoMJ

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_e6740e8c20f1204c0d11fadf89dc4a12d344ff839b1f40b726b1fedcc25ab992

    • Size

      4.2MB

    • MD5

      9127509debc43b8473907927fd5f018f

    • SHA1

      71adeb4e5dc5604a41f91e1b624836c4f21f6951

    • SHA256

      e6740e8c20f1204c0d11fadf89dc4a12d344ff839b1f40b726b1fedcc25ab992

    • SHA512

      dc338b75348c68a24da5755eeca78ecb5d66753dc0b8873982c206503f5597488c29b6079a2f1fcad2446eaba00308249a4854bc388f69e2efeb3ce33d2753f2

    • SSDEEP

      98304:TpKLa3tGTgV3xiQ0LtJyl82Eh9m3qMKejAimfZCl6U5BEExYQ:NKu3wTgZ8RJylQfSqMKemQoMJ

    • 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