General

  • Target

    JaffaCakes118_7ba44739cc8d1155808631a8a86c7e20e686fc72575e6e255a83fca14e4875bc

  • Size

    4.3MB

  • Sample

    241224-1ll2bsykfn

  • MD5

    9fd1b8d706ce33a21ee4f95cd69ef762

  • SHA1

    29878b298e7241861c1303f5f071bb9c832295ec

  • SHA256

    7ba44739cc8d1155808631a8a86c7e20e686fc72575e6e255a83fca14e4875bc

  • SHA512

    35a4b1dc689d0e5a0ddb7bd27b9bc4db1922bf45b41019bc82b38941ef342c1151071a84e9b816d5932c0e70b996f501e21e5ea5ad8730dcccd9a3ca793bc2db

  • SSDEEP

    98304:Q+nFRIjR8oL7WYlT4xCiVKtG/lHkl/EuEX2K/g:XV6Pd44iMoiEaK/g

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_7ba44739cc8d1155808631a8a86c7e20e686fc72575e6e255a83fca14e4875bc

    • Size

      4.3MB

    • MD5

      9fd1b8d706ce33a21ee4f95cd69ef762

    • SHA1

      29878b298e7241861c1303f5f071bb9c832295ec

    • SHA256

      7ba44739cc8d1155808631a8a86c7e20e686fc72575e6e255a83fca14e4875bc

    • SHA512

      35a4b1dc689d0e5a0ddb7bd27b9bc4db1922bf45b41019bc82b38941ef342c1151071a84e9b816d5932c0e70b996f501e21e5ea5ad8730dcccd9a3ca793bc2db

    • SSDEEP

      98304:Q+nFRIjR8oL7WYlT4xCiVKtG/lHkl/EuEX2K/g:XV6Pd44iMoiEaK/g

    • 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