General

  • Target

    JaffaCakes118_60e244759e7ea7ee3db3202de54483a137279b4536c915ae18678ebc2d9bf7d5

  • Size

    4.3MB

  • Sample

    241226-3yc1asvrdx

  • MD5

    494acb86dbddc55b19cd43ae3d63a0ec

  • SHA1

    8ca041479678a4ab98c205145cc39d82d038837b

  • SHA256

    60e244759e7ea7ee3db3202de54483a137279b4536c915ae18678ebc2d9bf7d5

  • SHA512

    135185b87dcebd32f04153c537cf64683c4cc0eb2c654fcfc5da5346a645dd63c5341d765991832a5e3684f9a7058967c9d7bcf94f8b28015cfb571de005cb2b

  • SSDEEP

    98304:6/RtRsIRQCFflucqqhtMESfbidYy0YkN1WOPJlWxxphprfSq:0RtRv3fE0sfbiOy0jBJlWLLhfr

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_60e244759e7ea7ee3db3202de54483a137279b4536c915ae18678ebc2d9bf7d5

    • Size

      4.3MB

    • MD5

      494acb86dbddc55b19cd43ae3d63a0ec

    • SHA1

      8ca041479678a4ab98c205145cc39d82d038837b

    • SHA256

      60e244759e7ea7ee3db3202de54483a137279b4536c915ae18678ebc2d9bf7d5

    • SHA512

      135185b87dcebd32f04153c537cf64683c4cc0eb2c654fcfc5da5346a645dd63c5341d765991832a5e3684f9a7058967c9d7bcf94f8b28015cfb571de005cb2b

    • SSDEEP

      98304:6/RtRsIRQCFflucqqhtMESfbidYy0YkN1WOPJlWxxphprfSq:0RtRv3fE0sfbiOy0jBJlWLLhfr

    • 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