General

  • Target

    JaffaCakes118_0206f860d13c109abb83b9a38512fcf3b77072effe5ec7e6ae56c16f0c536f8f

  • Size

    4.3MB

  • Sample

    241223-rwewbsslcl

  • MD5

    08b2661cb50018ff50f94bf8adf475fa

  • SHA1

    a2de36ec5849810cec6f66f2360c7c50d4a6bb3c

  • SHA256

    0206f860d13c109abb83b9a38512fcf3b77072effe5ec7e6ae56c16f0c536f8f

  • SHA512

    a404191a969dcbcd49e9d38c9d878deb049cad4927c6319cac3762ad175b4e3ceaf227041b911e5b96cc17427588bc81be4c10027a424f8928436ebe340ebaaa

  • SSDEEP

    98304:Vv9yg7rjPRKnGk1C5Yt1cbv1ojOr2peiqAYyzKZIXcn2J:VvX7rjPRgGRYnqmgKqnJaXc2J

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      3e057f415ed8790ef3da1f03975f141007b86fe87fe5d6664909a2a5727e6182

    • Size

      4.5MB

    • MD5

      fd3f09757279bca5dac99330391a16bf

    • SHA1

      229edb4f0d784aa8728b14e64996d186d99ae9e0

    • SHA256

      3e057f415ed8790ef3da1f03975f141007b86fe87fe5d6664909a2a5727e6182

    • SHA512

      39b66f87ebdb9b19ab8599accf23fc04ff1b8214de204f04f473f1328a392a7dcab467efc49552fb9fd0661185eea1263c289a990ce158015c98c1e37a690e6b

    • SSDEEP

      49152:nABULXYvDkMcnZSYgLMBQBDHjWz0Kt8fdqEzFooD4dudQd7Do7B8uT8op6jJIsUB:ABUgoMcngYkM+JsxAI4zdQ1OOoYW

    • 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