General

  • Target

    JaffaCakes118_fe7fe7cb3163b6753cecfe259c3f09d49181f5f00656b459fe5bcfd42e31bd91

  • Size

    4.3MB

  • Sample

    241229-h5xm3awmgt

  • MD5

    5fc502eca3f1401e7616ea4e4cf73c1a

  • SHA1

    9974d688642f5321443611a6c11f87961e34b291

  • SHA256

    fe7fe7cb3163b6753cecfe259c3f09d49181f5f00656b459fe5bcfd42e31bd91

  • SHA512

    eea8737e76db33236ad6dcf57e3af51754c083a6693c953ce40d12496c93223ecb2784dbf24d0d85faa544678c742b7e0157dbe905a4b5dc7c7840fe835f1b1c

  • SSDEEP

    98304:fWjbOBq/5WqkmZxQ2H9rYGlpE5APV+pUfAE3WMKmzeZvT0fOAon5mxn:HBA3ZPHjlWaVjfAE3WooLUOd5W

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_fe7fe7cb3163b6753cecfe259c3f09d49181f5f00656b459fe5bcfd42e31bd91

    • Size

      4.3MB

    • MD5

      5fc502eca3f1401e7616ea4e4cf73c1a

    • SHA1

      9974d688642f5321443611a6c11f87961e34b291

    • SHA256

      fe7fe7cb3163b6753cecfe259c3f09d49181f5f00656b459fe5bcfd42e31bd91

    • SHA512

      eea8737e76db33236ad6dcf57e3af51754c083a6693c953ce40d12496c93223ecb2784dbf24d0d85faa544678c742b7e0157dbe905a4b5dc7c7840fe835f1b1c

    • SSDEEP

      98304:fWjbOBq/5WqkmZxQ2H9rYGlpE5APV+pUfAE3WMKmzeZvT0fOAon5mxn:HBA3ZPHjlWaVjfAE3WooLUOd5W

    • 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