General

  • Target

    JaffaCakes118_4bcd84d92e75df82ba0f70f18b893f0afa722a3ce3e5f363a93dd02c8a858b5a

  • Size

    4.5MB

  • Sample

    241224-mfq67svlhy

  • MD5

    8967c217f11d6d952ef5bf47e3d8470e

  • SHA1

    1f0cfa12618b46d8a9766e7621d068ef6381cab7

  • SHA256

    4bcd84d92e75df82ba0f70f18b893f0afa722a3ce3e5f363a93dd02c8a858b5a

  • SHA512

    2140ab1097b5fc63f8f1c98160f626ff059ce87ed1d3a243f3bd5c4d7dba60abececf969c222d5f010dbaa823f925819d3a599b15684fc25a6ce3279781cc707

  • SSDEEP

    98304:lm61pr6ZORT6nfqIsfCCXs7LE0MLseJMma5T68U3IcSRy1qYBZZPQVcY:E61pmu6nfqI5CcfE/LJMmupU3Iu1hZZ+

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_4bcd84d92e75df82ba0f70f18b893f0afa722a3ce3e5f363a93dd02c8a858b5a

    • Size

      4.5MB

    • MD5

      8967c217f11d6d952ef5bf47e3d8470e

    • SHA1

      1f0cfa12618b46d8a9766e7621d068ef6381cab7

    • SHA256

      4bcd84d92e75df82ba0f70f18b893f0afa722a3ce3e5f363a93dd02c8a858b5a

    • SHA512

      2140ab1097b5fc63f8f1c98160f626ff059ce87ed1d3a243f3bd5c4d7dba60abececf969c222d5f010dbaa823f925819d3a599b15684fc25a6ce3279781cc707

    • SSDEEP

      98304:lm61pr6ZORT6nfqIsfCCXs7LE0MLseJMma5T68U3IcSRy1qYBZZPQVcY:E61pmu6nfqI5CcfE/LJMmupU3Iu1hZZ+

    • 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