General

  • Target

    45df1ee030dd93944b32619513c2976d_JaffaCakes118

  • Size

    3.9MB

  • Sample

    240714-pzj84stbma

  • MD5

    45df1ee030dd93944b32619513c2976d

  • SHA1

    6b3c7cd6fddfff51f5992446bd8fb40904baf7d9

  • SHA256

    5c5a55dd05130f513ff481fb1f8d01be863e6633a5ce92b77514f3e698efbe44

  • SHA512

    2f2aafbeee1cdb4670f18a5c4145cd1f1a724246697cb1697c8b74b6dfda748e8d5977561b912afd24d9b8c8f8734f7cc1edd542a99d786ff2f5362abb3ca64c

  • SSDEEP

    98304:MXbNbHFYpBxEcYUTrSG9xbvVJbWgykENM4x:Mpb6zp+yrWgXEF

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      45df1ee030dd93944b32619513c2976d_JaffaCakes118

    • Size

      3.9MB

    • MD5

      45df1ee030dd93944b32619513c2976d

    • SHA1

      6b3c7cd6fddfff51f5992446bd8fb40904baf7d9

    • SHA256

      5c5a55dd05130f513ff481fb1f8d01be863e6633a5ce92b77514f3e698efbe44

    • SHA512

      2f2aafbeee1cdb4670f18a5c4145cd1f1a724246697cb1697c8b74b6dfda748e8d5977561b912afd24d9b8c8f8734f7cc1edd542a99d786ff2f5362abb3ca64c

    • SSDEEP

      98304:MXbNbHFYpBxEcYUTrSG9xbvVJbWgykENM4x:Mpb6zp+yrWgXEF

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba payload

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • 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