General

  • Target

    JaffaCakes118_80dafe3c21eae20204470d22c46e25a1188d926674d32baf004c9e5ca8beee7e

  • Size

    4.0MB

  • Sample

    241224-25fjbszndz

  • MD5

    e8de2680d06faee3cf548ccbca133686

  • SHA1

    4401a170bb40cacc2bcfffc5fb3e490320629a12

  • SHA256

    80dafe3c21eae20204470d22c46e25a1188d926674d32baf004c9e5ca8beee7e

  • SHA512

    f3009443f11ce6c904c7d83b44bf995e23fc05b3ba6cec27ace809a7089a9302aeacae0caa9a089d728e4cc33aa24c995592efe8d4affd0e1dc72e8d95aa713e

  • SSDEEP

    98304:zwSLWw4E92GcdEdc9zjFakfn5xuL6g5JMggYU11:zXEGFejFaoKL6yMga11

Malware Config

Targets

    • Target

      JaffaCakes118_80dafe3c21eae20204470d22c46e25a1188d926674d32baf004c9e5ca8beee7e

    • Size

      4.0MB

    • MD5

      e8de2680d06faee3cf548ccbca133686

    • SHA1

      4401a170bb40cacc2bcfffc5fb3e490320629a12

    • SHA256

      80dafe3c21eae20204470d22c46e25a1188d926674d32baf004c9e5ca8beee7e

    • SHA512

      f3009443f11ce6c904c7d83b44bf995e23fc05b3ba6cec27ace809a7089a9302aeacae0caa9a089d728e4cc33aa24c995592efe8d4affd0e1dc72e8d95aa713e

    • SSDEEP

      98304:zwSLWw4E92GcdEdc9zjFakfn5xuL6g5JMggYU11:zXEGFejFaoKL6yMga11

    • Glupteba

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

    • Glupteba family

    • Glupteba payload

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

    • 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