General

  • Target

    JaffaCakes118_f7bf30cf960ce9b04943a4592ebe71988590747ff1d36459b6905e49b2e803ea

  • Size

    4.4MB

  • Sample

    241225-c1k6ksvlhs

  • MD5

    d49dd95c8ddba2a210549179b945f2f0

  • SHA1

    78b022da6863856034430c39420eabb8989a209a

  • SHA256

    f7bf30cf960ce9b04943a4592ebe71988590747ff1d36459b6905e49b2e803ea

  • SHA512

    3cee46739088c83d0560744d070b31cf59883cb4e7b217250cf432c63b588bf3707d1735f0e15fb0bf6d2d894d92fa0066c2105c9f5a3d0cf50b3aca9ddebe38

  • SSDEEP

    98304:2+RSSZOO4abaMAE8Xu2ia3La8xJgzIZD2D+7ffwMkOMuXZi7Au:MSwa0XnBvbZw+73fkYpIf

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_f7bf30cf960ce9b04943a4592ebe71988590747ff1d36459b6905e49b2e803ea

    • Size

      4.4MB

    • MD5

      d49dd95c8ddba2a210549179b945f2f0

    • SHA1

      78b022da6863856034430c39420eabb8989a209a

    • SHA256

      f7bf30cf960ce9b04943a4592ebe71988590747ff1d36459b6905e49b2e803ea

    • SHA512

      3cee46739088c83d0560744d070b31cf59883cb4e7b217250cf432c63b588bf3707d1735f0e15fb0bf6d2d894d92fa0066c2105c9f5a3d0cf50b3aca9ddebe38

    • SSDEEP

      98304:2+RSSZOO4abaMAE8Xu2ia3La8xJgzIZD2D+7ffwMkOMuXZi7Au:MSwa0XnBvbZw+73fkYpIf

    • 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 Windows Firewall

    • 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 WinMonFS driver.

      Roottkits write to WinMonFS to hide directories/files from being detected.

    • Modifies boot configuration data using bcdedit

MITRE ATT&CK Enterprise v15

Tasks