General

  • Target
    Hitomi Downloader.exe
  • Size 9.7MB
  • Sample240401-nfenvada2t
  • SHA256 2b5bf75c0aede1169e7aa2b4c760b1852f34990d5b8ce27ca2fa21efa35e0635
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Targets

    • Target
      Hitomi Downloader.exe
    • Size 9.7MB
    • SHA256 2b5bf75c0aede1169e7aa2b4c760b1852f34990d5b8ce27ca2fa21efa35e0635
    • MD5 SHA1 SHA512 SSDEEP
    • RisePro

      RisePro stealer is an infostealer distributed by PrivateLoader.

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • 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

    • 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