General

  • Target

    JaffaCakes118_47d5b6b1108065c7fcb5fa4de9f7503ea72322944dd532491129c9b43888b889

  • Size

    4.5MB

  • Sample

    241229-fwqgaatma1

  • MD5

    425156c88696499d0e41e15660a44528

  • SHA1

    78a8be0733ec0af68860d2c631fe254d501f8780

  • SHA256

    47d5b6b1108065c7fcb5fa4de9f7503ea72322944dd532491129c9b43888b889

  • SHA512

    39daa5fffeaf50b94786f87d60279650331ff68bfeed56553cf7ce7954e97d4f6f95bc90d793817453358295183c10e304934d0dff46eb2afed6913d62aa5fad

  • SSDEEP

    98304:XzoM2bKuiYqDRfVChayeQyPBEft5ZAyODXRZm3o0NjBp:joJKaqDWhaycAt5ZAZLRZQNdp

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_47d5b6b1108065c7fcb5fa4de9f7503ea72322944dd532491129c9b43888b889

    • Size

      4.5MB

    • MD5

      425156c88696499d0e41e15660a44528

    • SHA1

      78a8be0733ec0af68860d2c631fe254d501f8780

    • SHA256

      47d5b6b1108065c7fcb5fa4de9f7503ea72322944dd532491129c9b43888b889

    • SHA512

      39daa5fffeaf50b94786f87d60279650331ff68bfeed56553cf7ce7954e97d4f6f95bc90d793817453358295183c10e304934d0dff46eb2afed6913d62aa5fad

    • SSDEEP

      98304:XzoM2bKuiYqDRfVChayeQyPBEft5ZAyODXRZm3o0NjBp:joJKaqDWhaycAt5ZAZLRZQNdp

    • 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