General

  • Target

    JaffaCakes118_63b710b048d5f4486b07f090eb28c4b7a7d31e32aef0e0fa647ec64af5d8c025

  • Size

    4.3MB

  • Sample

    241229-ltq8paynbp

  • MD5

    2f258e20bd3c5c4f48402785ec6ec519

  • SHA1

    eb1a72f6c87080fedc823c683bad1cafa75617be

  • SHA256

    63b710b048d5f4486b07f090eb28c4b7a7d31e32aef0e0fa647ec64af5d8c025

  • SHA512

    008253aaf76ab2e5f729a980784f3d31bbf0553412513407ec5f5e27f43e8a7794ce52ae3d42e55464b92e326af9a4c4d66ee5053a216eee166df882e77a2ddc

  • SSDEEP

    98304:P6lh18/m7BSBSwT1FpaQ4mTV8fJgomW3eoXb3ibS:PMh+8BS9pqm8eoneoLx

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_63b710b048d5f4486b07f090eb28c4b7a7d31e32aef0e0fa647ec64af5d8c025

    • Size

      4.3MB

    • MD5

      2f258e20bd3c5c4f48402785ec6ec519

    • SHA1

      eb1a72f6c87080fedc823c683bad1cafa75617be

    • SHA256

      63b710b048d5f4486b07f090eb28c4b7a7d31e32aef0e0fa647ec64af5d8c025

    • SHA512

      008253aaf76ab2e5f729a980784f3d31bbf0553412513407ec5f5e27f43e8a7794ce52ae3d42e55464b92e326af9a4c4d66ee5053a216eee166df882e77a2ddc

    • SSDEEP

      98304:P6lh18/m7BSBSwT1FpaQ4mTV8fJgomW3eoXb3ibS:PMh+8BS9pqm8eoneoLx

    • 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