General

  • Target
    FluidSim4.5.zip
  • Size 459.3MB
  • Sample260508-l5bmdafw7v
  • SHA256 83e2794f0be3a730943e5efc310e633eb51664bff3e67c5417c31b8d879c961d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      FluidSim4.5.zip
    • Size 459.3MB
    • SHA256 83e2794f0be3a730943e5efc310e633eb51664bff3e67c5417c31b8d879c961d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Drops file in Drivers directory

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks