General

  • Target

    752792ea15719843ad02dd934ca1ca5a_JaffaCakes118

  • Size

    4.4MB

  • Sample

    241024-2qgsvawgkc

  • MD5

    752792ea15719843ad02dd934ca1ca5a

  • SHA1

    9c1f88bda900c9fd0f8ffd4baceb69fa9c8bad30

  • SHA256

    be6bc6e73f1477d4bd173f131d51d6059bae1740dbed79f3d63688f4af0784b1

  • SHA512

    d64b4d9333b6356a02ba322b6c322fd86eb642015d445077a2b5baa89d5ca2badd1b4735e5d53620c80482b583a0d9a51592b18aec37d7bebb9cc186291c444b

  • SSDEEP

    98304:NrquT4lOUDEatPU9xUL/PX7jpvsz64qUopE1gxGKORnhFOYW:NrvElOkvUon/azHqzpE1gQKOi

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      752792ea15719843ad02dd934ca1ca5a_JaffaCakes118

    • Size

      4.4MB

    • MD5

      752792ea15719843ad02dd934ca1ca5a

    • SHA1

      9c1f88bda900c9fd0f8ffd4baceb69fa9c8bad30

    • SHA256

      be6bc6e73f1477d4bd173f131d51d6059bae1740dbed79f3d63688f4af0784b1

    • SHA512

      d64b4d9333b6356a02ba322b6c322fd86eb642015d445077a2b5baa89d5ca2badd1b4735e5d53620c80482b583a0d9a51592b18aec37d7bebb9cc186291c444b

    • SSDEEP

      98304:NrquT4lOUDEatPU9xUL/PX7jpvsz64qUopE1gxGKORnhFOYW:NrvElOkvUon/azHqzpE1gQKOi

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba payload

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • 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