General

  • Target

    JaffaCakes118_3effc353c4231604c9d0658d712d83b381b62a5f92088047cfb7230f9148dd59

  • Size

    4.5MB

  • Sample

    241224-k8fj3atmgp

  • MD5

    ea96c977d9ec1c87ecbee4264e2770c2

  • SHA1

    a57b58204ddab5b3ba434e79890ca2d9a76656d3

  • SHA256

    3effc353c4231604c9d0658d712d83b381b62a5f92088047cfb7230f9148dd59

  • SHA512

    e9b0c32036b62f993bc3113af74760bdeb5624725347825f7207f440dea851fd581640566ccce4baec65c4daeb6102cca686789a9ccfc69a20823e233ceb1bb5

  • SSDEEP

    98304:PxVf0Ng8YnMyOuSr47W1D9uzbCaI7zhaT15vG:bfsg4EW1QDMUTzvG

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_3effc353c4231604c9d0658d712d83b381b62a5f92088047cfb7230f9148dd59

    • Size

      4.5MB

    • MD5

      ea96c977d9ec1c87ecbee4264e2770c2

    • SHA1

      a57b58204ddab5b3ba434e79890ca2d9a76656d3

    • SHA256

      3effc353c4231604c9d0658d712d83b381b62a5f92088047cfb7230f9148dd59

    • SHA512

      e9b0c32036b62f993bc3113af74760bdeb5624725347825f7207f440dea851fd581640566ccce4baec65c4daeb6102cca686789a9ccfc69a20823e233ceb1bb5

    • SSDEEP

      98304:PxVf0Ng8YnMyOuSr47W1D9uzbCaI7zhaT15vG:bfsg4EW1QDMUTzvG

    • 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