General

  • Target
    7cb381463480955c0c58c851a037a95a3c9a0b5892e5702232a9a1ea7d85027a
  • Size 5.9MB
  • Sample260729-ldbs3azhme
  • SHA256 7cb381463480955c0c58c851a037a95a3c9a0b5892e5702232a9a1ea7d85027a
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      Install_28n010.msi
    • Size 6.1MB
    • SHA256 61f908a831ce11fc52e2d95af68e4e5e1d77b6276f3aeac4b65697e70bcdb5f3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Windows security bypass

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • 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