General

  • Target
    77773d126df4c30f5e6fe4dcc810da6ba968a4186014ece50ec82497545f25d6
  • Size 7.6MB
  • Sample260730-hebb5sel5x
  • SHA256 77773d126df4c30f5e6fe4dcc810da6ba968a4186014ece50ec82497545f25d6
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      install_30v8005.msi
    • Size 7.7MB
    • SHA256 46c58a119174ffbed8087265c1811ba0d637f36de754dbf13b4e53ff51679cf2
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Windows security bypass

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Drops file in Drivers directory

    • Modifies RDP port number used by Windows

    • Possible privilege escalation attempt

    • Disables service(s)

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies file permissions

    • Adds Run key to start application

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Enumerates connected drives

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

    • Indicator Removal: Clear Persistence

      Clear artifacts associated with previously established persistence like scheduletasks on a host.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks