Resubmissions

02/08/2026, 02:28

260802-cyh87sbh85

02/08/2026, 02:26

260802-cw75js1yex10

02/08/2026, 02:14

260802-cn82wasckf10

General

  • Target
    368950513e5d334d78400a395a77388f53b7cd48c9d6135c4b6f9ad6d3cc1d57
  • Size 7.5MB
  • Sample260802-cn82wasckf
  • SHA256 368950513e5d334d78400a395a77388f53b7cd48c9d6135c4b6f9ad6d3cc1d57
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      install_s0up005.msi
    • Size 7.7MB
    • SHA256 53471a3f0dfad2a89b7a69b965f6e6892033bfd1baf3e5c05e0939eb3868e7b5
    • 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

    • 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