General

  • Target

    JaffaCakes118_aef09bf3e44d36ce60b9cb861d67524ab8cd0fea9995f8f1230f739950f6f9d5

  • Size

    4.4MB

  • Sample

    241230-xjr8satmhr

  • MD5

    ec6bbc72ff865e776d7aa66cbd48f4c3

  • SHA1

    bc953cfc0b19564d984f12ca058db2187e5fd750

  • SHA256

    aef09bf3e44d36ce60b9cb861d67524ab8cd0fea9995f8f1230f739950f6f9d5

  • SHA512

    2c686e656e4b28c0bd7f9c80d6f265844e61e24d69f5b1890d154f74fa4e4e1d2d34249e1f3eb15b9bf91a4212fcff513e573e7f98884da80eb919130cb86005

  • SSDEEP

    98304:LWFa9GmvDoByHcvpox66vAnMvGTYVQ0W2rKm31mReVw6no:yU9roBpvQ9+PY9rZ1i6C

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_aef09bf3e44d36ce60b9cb861d67524ab8cd0fea9995f8f1230f739950f6f9d5

    • Size

      4.4MB

    • MD5

      ec6bbc72ff865e776d7aa66cbd48f4c3

    • SHA1

      bc953cfc0b19564d984f12ca058db2187e5fd750

    • SHA256

      aef09bf3e44d36ce60b9cb861d67524ab8cd0fea9995f8f1230f739950f6f9d5

    • SHA512

      2c686e656e4b28c0bd7f9c80d6f265844e61e24d69f5b1890d154f74fa4e4e1d2d34249e1f3eb15b9bf91a4212fcff513e573e7f98884da80eb919130cb86005

    • SSDEEP

      98304:LWFa9GmvDoByHcvpox66vAnMvGTYVQ0W2rKm31mReVw6no:yU9roBpvQ9+PY9rZ1i6C

    • 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