General

  • Target

    JaffaCakes118_e2fccaebb2a8d2c4f1e81a062c7bd50b40de647754567fc397a23447f7711e3c

  • Size

    4.5MB

  • Sample

    241225-y7dwqswmf1

  • MD5

    ff7b1b53f72801454d454b256c0b1f30

  • SHA1

    3f8bbb64ffde4fc50b0e6ff6b45fab6e62723070

  • SHA256

    e2fccaebb2a8d2c4f1e81a062c7bd50b40de647754567fc397a23447f7711e3c

  • SHA512

    a66fbd8b56af2d43ba029a18792a9695462e3756623e1070a26aff9269ead3454156283151e90c5ab7aab9624f63f668c81b3d1eca66000ec4e1edb685b8dbe0

  • SSDEEP

    98304:cI0MwYxBsljcVZPpU8YR6e0CZryhI2lKio+UTifF26mN5kER+Q:cfMwfIpWJMhfKioHTiNfmNu4

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_e2fccaebb2a8d2c4f1e81a062c7bd50b40de647754567fc397a23447f7711e3c

    • Size

      4.5MB

    • MD5

      ff7b1b53f72801454d454b256c0b1f30

    • SHA1

      3f8bbb64ffde4fc50b0e6ff6b45fab6e62723070

    • SHA256

      e2fccaebb2a8d2c4f1e81a062c7bd50b40de647754567fc397a23447f7711e3c

    • SHA512

      a66fbd8b56af2d43ba029a18792a9695462e3756623e1070a26aff9269ead3454156283151e90c5ab7aab9624f63f668c81b3d1eca66000ec4e1edb685b8dbe0

    • SSDEEP

      98304:cI0MwYxBsljcVZPpU8YR6e0CZryhI2lKio+UTifF26mN5kER+Q:cfMwfIpWJMhfKioHTiNfmNu4

    • 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