General

  • Target

    JaffaCakes118_c32d8e360ba2138cb1bb1bad79dcbdc94ee8658c6ed32cc860853865431ea05d

  • Size

    4.3MB

  • Sample

    241222-gyz9yaxlgl

  • MD5

    73ddb9a9ea1ecec97338ea4d0d7882af

  • SHA1

    839e21f723e0980317eb941d134d52ca840446a7

  • SHA256

    c32d8e360ba2138cb1bb1bad79dcbdc94ee8658c6ed32cc860853865431ea05d

  • SHA512

    cf34450c74f04814fa12ce33c1453d993b7261cf74a4dc544237fb22eb747965d8fb2e4ffccc31f4d49eb24ddb8b25d60ec53b58d4fc8b7fb54c861252485def

  • SSDEEP

    98304:4d1sFBhCGMxjMrAMVfi6FcLP07U7fEH/e7J9Kz0PabbDCTgTU:O64bQA1k8MgfEHO4AGCB

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_c32d8e360ba2138cb1bb1bad79dcbdc94ee8658c6ed32cc860853865431ea05d

    • Size

      4.3MB

    • MD5

      73ddb9a9ea1ecec97338ea4d0d7882af

    • SHA1

      839e21f723e0980317eb941d134d52ca840446a7

    • SHA256

      c32d8e360ba2138cb1bb1bad79dcbdc94ee8658c6ed32cc860853865431ea05d

    • SHA512

      cf34450c74f04814fa12ce33c1453d993b7261cf74a4dc544237fb22eb747965d8fb2e4ffccc31f4d49eb24ddb8b25d60ec53b58d4fc8b7fb54c861252485def

    • SSDEEP

      98304:4d1sFBhCGMxjMrAMVfi6FcLP07U7fEH/e7J9Kz0PabbDCTgTU:O64bQA1k8MgfEHO4AGCB

    • 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