General

  • Target
    file.exe
  • Size 1.6MB
  • Sample231210-cgpdwsbear
  • SHA256 a3aec591ac02243d019914719e66b9b62d8a176a5e7cb8455946d79becbbec94
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • risepro

C2
  • 193.233.132.51

Targets

    • Target
      file.exe
    • Size 1.6MB
    • SHA256 a3aec591ac02243d019914719e66b9b62d8a176a5e7cb8455946d79becbbec94
    • MD5 SHA1 SHA512 SSDEEP
    • PrivateLoader

      PrivateLoader is a downloader sold as a pay-per-install malware distribution service.

    • RisePro

      RisePro stealer is an infostealer distributed by PrivateLoader.

    • Drops startup file

    • Loads dropped DLL

    • 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

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Looks up external IP address via web service

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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks