General

  • Target
    d3f257d1127e21a6869cf906a7f00bbb65db25df0dcc1252114f7181a81d0156
  • Size 5.6MB
  • Sample260730-k5la5svdkf
  • SHA256 d3f257d1127e21a6869cf906a7f00bbb65db25df0dcc1252114f7181a81d0156
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      install_30v8006.msi
    • Size 5.8MB
    • SHA256 a167147754bd39087cf574f3cfbce9287f8c1389b841c73e1a50b347128d60ed
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Windows security bypass

    • Drops file in Drivers directory

    • Modifies RDP port number used by Windows

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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