General

  • Target
    9d0f6841a96212c10a67fac1a567130a901cde955101470c4d70ab4227410388
  • Size 5.6MB
  • Sample260730-cnf14abm8v
  • SHA256 9d0f6841a96212c10a67fac1a567130a901cde955101470c4d70ab4227410388
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      Install_28n002.msi
    • Size 5.7MB
    • SHA256 a3ec1c7645a9466472ab8d1a0472f852a00b6b762ab5f73dc84695a551bec1a6
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Windows security bypass

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • 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