General

  • Target

    JaffaCakes118_a211f2e167ded3448a9e50eaf696d9b8bac9c1cac822aec915a1fcc88e41f984

  • Size

    4.5MB

  • Sample

    241221-17cpsa1rcn

  • MD5

    32d73ccf06e33f79836aa028b8b2b6bd

  • SHA1

    ab98a7490525bdff6820b1e7aa13ca504d937f1c

  • SHA256

    a211f2e167ded3448a9e50eaf696d9b8bac9c1cac822aec915a1fcc88e41f984

  • SHA512

    9b17c3ad598e359aec492736838a9ee26464d9dc02ec9b879464464b8f533c2a32494abcd2e2cf6e4f17f95039534d4d68aecd7cd0d14ed92ba1e01669d8af01

  • SSDEEP

    98304:cI0MwYxBsljcVZPpU8YR6e0CZryhI2lKio+UTifF26mN5kER+v:cfMwfIpWJMhfKioHTiNfmNuX

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_a211f2e167ded3448a9e50eaf696d9b8bac9c1cac822aec915a1fcc88e41f984

    • Size

      4.5MB

    • MD5

      32d73ccf06e33f79836aa028b8b2b6bd

    • SHA1

      ab98a7490525bdff6820b1e7aa13ca504d937f1c

    • SHA256

      a211f2e167ded3448a9e50eaf696d9b8bac9c1cac822aec915a1fcc88e41f984

    • SHA512

      9b17c3ad598e359aec492736838a9ee26464d9dc02ec9b879464464b8f533c2a32494abcd2e2cf6e4f17f95039534d4d68aecd7cd0d14ed92ba1e01669d8af01

    • SSDEEP

      98304:cI0MwYxBsljcVZPpU8YR6e0CZryhI2lKio+UTifF26mN5kER+v:cfMwfIpWJMhfKioHTiNfmNuX

    • 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