General

  • Target
    PRE-ALERT IOF23-247780.bat
  • Size 943KB
  • Sample230905-qdr79sfg22
  • SHA256 947ace355c2fdfac5fcccf157b2812d24d51d85c738dbaa5f77b27dc41cf7f29
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Targets

    • Target
      PRE-ALERT IOF23-247780.bat
    • Size 943KB
    • SHA256 947ace355c2fdfac5fcccf157b2812d24d51d85c738dbaa5f77b27dc41cf7f29
    • MD5 SHA1 SHA512 SSDEEP
    • Executes dropped EXE

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Enterprise v15

Tasks