JS:Iframe-CLO [Trj] is categorized as a Trojan as it enters your system without your consent and serves as a backdoor for other malicious programs to enter and possibly allow cyber criminals to take over your PC. Its immediate removal then is a must.
JS:Iframe-CLO [Trj] Description
Trojans’ main aim is to infiltrate your computer unnoticed and then allow additional malware to sneak in and/or enable cyber criminals to gain access of it.
Some users have recently complained that when they turn on their computer, a Windows Script Host dialog says “C: \Users\<user>\microsofts.vbs” script can’t be loaded because it is being accessed by another process at the time.
Other users have shared that their antivirus programs keep displaying messages that they have blocked Trojan horse and that the name of the infection is JS:Iframe-CLO [Trj].
The truth is JS:Iframe-CLO [Trj] is a subtle Trojan that may even remain undetected by some antivirus programs as it is capable of rewriting the entries, system files, codes, etc.
Cyber crooks have designed JS:Iframe-CLO [Trj] to disarm the victim’s computer if possible and enable them to enter the targeted system undisturbed. After that, they may try to steal the victim’s sensitive information.
In addition, some malware experts suspect that JS:Iframe-CLO [Trj] may be part of a botnet.
How Does JS:Iframe-CLO [Trj] Enter Your PC?
As a typical Trojan, JS:Iframe-CLO [Trj] enters the PC via:
- Infected email attachment
- Instant messaging application
- File-sharing software
- Peer-to-peer file sharing
- Infected website
The file may be an image, a document, a game, etc. and when you open the infected file, it may appear as though nothing has happened and that the file simply “did not work”. This way, the virus enters your system unnoticed.
How to Remove JS:Iframe-CLO [Trj]
JS:Iframe-CLO [Trj] is difficult to remove manually by unexperienced users. Our malware experts recommend you to use a trustworthy antivirus program that will scan your whole system, detect the threat and remove it safely for you.