General

  • Target

    JaffaCakes118_6c89c7ffd9705cd91f66144b407e8329a2bb24175b8ac7cc975aa29fc5ec10c3

  • Size

    4.5MB

  • Sample

    241221-zll6nayrd1

  • MD5

    cdbcc1304ad3612d2bab8526880ff692

  • SHA1

    4f38900faaa52493667043b4faaa2ff1c7ec4774

  • SHA256

    6c89c7ffd9705cd91f66144b407e8329a2bb24175b8ac7cc975aa29fc5ec10c3

  • SHA512

    b8c32c5d2461f26caadd57d8672bb9311d4cb84e0eb76c59340bab06af237a7ab3f73544ae8a579dc1862261e098f6c8a5ac6db60e9d5faac8524f8fd19cd949

  • SSDEEP

    98304:NOSVptHw3R3V5xqJFIKx0okEB7U2NLAE0uj8xxrPikaMsY:PncRBqJ+loTfLAEJ4xxrPikBh

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_6c89c7ffd9705cd91f66144b407e8329a2bb24175b8ac7cc975aa29fc5ec10c3

    • Size

      4.5MB

    • MD5

      cdbcc1304ad3612d2bab8526880ff692

    • SHA1

      4f38900faaa52493667043b4faaa2ff1c7ec4774

    • SHA256

      6c89c7ffd9705cd91f66144b407e8329a2bb24175b8ac7cc975aa29fc5ec10c3

    • SHA512

      b8c32c5d2461f26caadd57d8672bb9311d4cb84e0eb76c59340bab06af237a7ab3f73544ae8a579dc1862261e098f6c8a5ac6db60e9d5faac8524f8fd19cd949

    • SSDEEP

      98304:NOSVptHw3R3V5xqJFIKx0okEB7U2NLAE0uj8xxrPikaMsY:PncRBqJ+loTfLAEJ4xxrPikBh

    • 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