General

  • Target

    JaffaCakes118_06fcf9260b3df8bb5f136b06801023658cc5e4b53f39362f2d475da96cce816a

  • Size

    4.4MB

  • Sample

    241225-gkxlwszjbs

  • MD5

    5838784fcaaf0cd0ff7d26342e5b8667

  • SHA1

    40c971997c690dc0594579bf9956a597d07e246d

  • SHA256

    06fcf9260b3df8bb5f136b06801023658cc5e4b53f39362f2d475da96cce816a

  • SHA512

    3b1b4f3c5ef19b7e34b29ddfa12d1d8fdd02277e14e40c1813a1f3b992c4bad0bd04d7e9abd952406f225e1df8c59a6ab2c4793d97e2df03156444fdfa384a2e

  • SSDEEP

    98304:j8wBQvHNu/JwUNX4j5DzE1BQTSiQRG04TfzBhcrZ/:QUQvtueUccpi0A/MrR

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_06fcf9260b3df8bb5f136b06801023658cc5e4b53f39362f2d475da96cce816a

    • Size

      4.4MB

    • MD5

      5838784fcaaf0cd0ff7d26342e5b8667

    • SHA1

      40c971997c690dc0594579bf9956a597d07e246d

    • SHA256

      06fcf9260b3df8bb5f136b06801023658cc5e4b53f39362f2d475da96cce816a

    • SHA512

      3b1b4f3c5ef19b7e34b29ddfa12d1d8fdd02277e14e40c1813a1f3b992c4bad0bd04d7e9abd952406f225e1df8c59a6ab2c4793d97e2df03156444fdfa384a2e

    • SSDEEP

      98304:j8wBQvHNu/JwUNX4j5DzE1BQTSiQRG04TfzBhcrZ/:QUQvtueUccpi0A/MrR

    • 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