General

  • Target

    JaffaCakes118_aea5937bcd95a149cc7cfa3e880015cc7f4f335a957f51852325ec149d56acc7

  • Size

    4.3MB

  • Sample

    241224-al952swpbq

  • MD5

    a621a7f1c507ecb82e1fd18137b0dcd1

  • SHA1

    ae6aad6df613c176f1b5b450325a3124947ec032

  • SHA256

    aea5937bcd95a149cc7cfa3e880015cc7f4f335a957f51852325ec149d56acc7

  • SHA512

    cefda74be568c03e61c1c4ddafed4ffb790623a5723405b93e2b35b042ad09ed393038fa8fa9a6a62e6ab9bba4f11eaa2cf90eb423c8bb82dccc1f4552edcc15

  • SSDEEP

    98304:dFr2HBl7R9Jqygm+4o9W1iCulD6zlEAsnIBdEa3YAEAsK1D:dR2PRnqygmGaiLlehnBdEZ1iD

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_aea5937bcd95a149cc7cfa3e880015cc7f4f335a957f51852325ec149d56acc7

    • Size

      4.3MB

    • MD5

      a621a7f1c507ecb82e1fd18137b0dcd1

    • SHA1

      ae6aad6df613c176f1b5b450325a3124947ec032

    • SHA256

      aea5937bcd95a149cc7cfa3e880015cc7f4f335a957f51852325ec149d56acc7

    • SHA512

      cefda74be568c03e61c1c4ddafed4ffb790623a5723405b93e2b35b042ad09ed393038fa8fa9a6a62e6ab9bba4f11eaa2cf90eb423c8bb82dccc1f4552edcc15

    • SSDEEP

      98304:dFr2HBl7R9Jqygm+4o9W1iCulD6zlEAsnIBdEa3YAEAsK1D:dR2PRnqygmGaiLlehnBdEZ1iD

    • 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