General

  • Target

    JaffaCakes118_efa5c69c45c11bc9ba695b112494b76d806eb013ef9a6b1ed84eacc6b1223a19

  • Size

    4.2MB

  • Sample

    241225-xb94masqfp

  • MD5

    08a1cbc7d6d8715d1518f427bed82aeb

  • SHA1

    e85a1bbcb5bf895cc1aa434a386857073f68fc85

  • SHA256

    efa5c69c45c11bc9ba695b112494b76d806eb013ef9a6b1ed84eacc6b1223a19

  • SHA512

    5534fbe87ca840ff22e5dfcccaebe65b076eb1ab997a154bf18cde97f630ffafa4bc64e1da35161df0099db3960d3249988afac392d3474f1e16fbc293e7cb92

  • SSDEEP

    98304:OuIMDO7g5I3SSK8oE/64pQWgT4ztgoH9IlABOAStmn:O5My7GIidKgsBgkW3on

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_efa5c69c45c11bc9ba695b112494b76d806eb013ef9a6b1ed84eacc6b1223a19

    • Size

      4.2MB

    • MD5

      08a1cbc7d6d8715d1518f427bed82aeb

    • SHA1

      e85a1bbcb5bf895cc1aa434a386857073f68fc85

    • SHA256

      efa5c69c45c11bc9ba695b112494b76d806eb013ef9a6b1ed84eacc6b1223a19

    • SHA512

      5534fbe87ca840ff22e5dfcccaebe65b076eb1ab997a154bf18cde97f630ffafa4bc64e1da35161df0099db3960d3249988afac392d3474f1e16fbc293e7cb92

    • SSDEEP

      98304:OuIMDO7g5I3SSK8oE/64pQWgT4ztgoH9IlABOAStmn:O5My7GIidKgsBgkW3on

    • 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 Windows Firewall

    • 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 WinMonFS driver.

      Roottkits write to WinMonFS to hide directories/files from being detected.

    • Modifies boot configuration data using bcdedit

MITRE ATT&CK Enterprise v15

Tasks