[+] Update endpoint accessible: https://trueconf.local/downlods/trueconf_client.exe
[!] WEAKNESS: No integrity checks detected!

[*] Simulating update hijacking attack...
[!] Attack scenario:
    1. Attacker compromises TrueConf server (internal network)
    2. Replaces legitimate update with malicious payload
    3. Victims download and execute via update notification

[+] Malicious update prepared:
    File: malicious_update.exe
    SHA256: 22e32bcf113326e366ac480b077067cf...
    Size: 15482880 bytes

[!] SYSTEM MAY BE COMPROMISED (TrueChaos operation)