General

  • Target

    JaffaCakes118_594d3afb2754288fc49198e317b9ce24304e4ec84dcd5e94ccb0dcd43f0ea640

  • Size

    4.4MB

  • Sample

    241229-pge7fa1ney

  • MD5

    7fc5e94dcb0bb57b2a8249869bd365c1

  • SHA1

    b1d0ff286f3b5097b82f1df9cfdf814300f0efc3

  • SHA256

    594d3afb2754288fc49198e317b9ce24304e4ec84dcd5e94ccb0dcd43f0ea640

  • SHA512

    610b5c14166eb0e32ef01825b2df63945b122b93810ca61f1a222ab43c0a8209f4e66023af54423047fe419a53a3f8d5f42afd77352c237aeb9cac1b46da6767

  • SSDEEP

    98304:IjVpL8bfgD61PtWjEnV/Td6/yv57QkwIA4FKsDx7SBrI7M2DC:IgfE61VWj0z1uzp5KM2DC

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_594d3afb2754288fc49198e317b9ce24304e4ec84dcd5e94ccb0dcd43f0ea640

    • Size

      4.4MB

    • MD5

      7fc5e94dcb0bb57b2a8249869bd365c1

    • SHA1

      b1d0ff286f3b5097b82f1df9cfdf814300f0efc3

    • SHA256

      594d3afb2754288fc49198e317b9ce24304e4ec84dcd5e94ccb0dcd43f0ea640

    • SHA512

      610b5c14166eb0e32ef01825b2df63945b122b93810ca61f1a222ab43c0a8209f4e66023af54423047fe419a53a3f8d5f42afd77352c237aeb9cac1b46da6767

    • SSDEEP

      98304:IjVpL8bfgD61PtWjEnV/Td6/yv57QkwIA4FKsDx7SBrI7M2DC:IgfE61VWj0z1uzp5KM2DC

    • 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