General

  • Target
    Setup.zip
  • Size 88.6MB
  • Sample260901-121vessvew
  • SHA256 ff2ee309510c93ae2244469b1a64df7478db887a511b827670003130135ea7fd
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      Setup/Setup.exe
    • Size 10.4MB
    • SHA256 386cf8552d9777c0bcb6a66f4fc8712d24b2302dcda9b8bffdca521d1316d8aa
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • XMRig Miner payload

    • Checks computer location settings

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

    • Creates a file in the Startup directory

      A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

MITRE ATT&CK Enterprise v16

Tasks