General

  • Target
    2a078b3930f362adb60b42e81cfc89b7b457b88a3b474c0fb5a2a1977b9dea26
  • Size 7.5MB
  • Sample260802-trnzjswfpf
  • SHA256 2a078b3930f362adb60b42e81cfc89b7b457b88a3b474c0fb5a2a1977b9dea26
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      install_s0up005.msi
    • Size 7.7MB
    • SHA256 8eac50e78e503aa996cc82cdadf45905f3614b1ade8ea47b8e572c86ce6c31ac
    • 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