General

  • Target
    04481dc341a82666e289da21a3506851482dcf61fa3763733dccc4c573a4299a
  • Size 6.0MB
  • Sample260803-en5essbg82
  • SHA256 04481dc341a82666e289da21a3506851482dcf61fa3763733dccc4c573a4299a
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      install_upr011.msi
    • Size 6.2MB
    • SHA256 b6f0d1d25c5814da5849b004974521b6c0cca5a1a5fb9b327ff3fe41907fd5be
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Windows security bypass

    • 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