General

  • Target

    JaffaCakes118_5cbcf21c5eea273897165df53b1c7845d84f323b6e440726d6494d82542413a9

  • Size

    4.4MB

  • Sample

    241226-t77rla1mbq

  • MD5

    76088d64f5b2198d4f9ca0a8a1560794

  • SHA1

    32eba92ecfb289e8a56f3b1805069c01e1a4d62b

  • SHA256

    5cbcf21c5eea273897165df53b1c7845d84f323b6e440726d6494d82542413a9

  • SHA512

    bb68bcd410d388ef90eda7e56244957e0745c98b566131d37d09f2db2931e46cdd31c1a951b447626f4b857ae8dd47a010df63124e0e088a8c3be8f64bd0a5b3

  • SSDEEP

    98304:nNFQ2JkwfOKoBI/E4mzqq85/j4bzY5DwMR+qzK+uxXqGCSCNo8C:n3Q2YKoG7kD8CbzsDwMR+qz4XqG7/R

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_5cbcf21c5eea273897165df53b1c7845d84f323b6e440726d6494d82542413a9

    • Size

      4.4MB

    • MD5

      76088d64f5b2198d4f9ca0a8a1560794

    • SHA1

      32eba92ecfb289e8a56f3b1805069c01e1a4d62b

    • SHA256

      5cbcf21c5eea273897165df53b1c7845d84f323b6e440726d6494d82542413a9

    • SHA512

      bb68bcd410d388ef90eda7e56244957e0745c98b566131d37d09f2db2931e46cdd31c1a951b447626f4b857ae8dd47a010df63124e0e088a8c3be8f64bd0a5b3

    • SSDEEP

      98304:nNFQ2JkwfOKoBI/E4mzqq85/j4bzY5DwMR+qzK+uxXqGCSCNo8C:n3Q2YKoG7kD8CbzsDwMR+qz4XqG7/R

    • 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