Trojan.ISTbar Description

Trojan.ISTbar is a Trojan infection that can secretly enter a system and store itself as an Internet Explorer toolbar. When inside a system, Trojan.ISTbar will connect to a remote server and download all sorts of malware including Bargain Buddy and Internet Optimizer. The servers that Trojan.ISTbar may connect with in order to download malware include,, and Trojan.ISTbar should be removed from an infected PC upon detection with a good anti-spyware tool.

Technical Information

File System Details

Trojan.ISTbar creates the following file(s):
# File Name Size MD5
1 CLADD 3,072 9ff8307ac185981aa943823a0103fab4
More files

Site Disclaimer is not associated, affiliated, sponsored or owned by the malware creators or distributors mentioned on this article. This article should NOT be mistaken or confused in being associated in any way with the promotion or endorsement of malware. Our intent is to provide information that will educate computer users on how to detect, and ultimately remove, malware from their computer with the help of SpyHunter and/or manual removal instructions provided on this article.

This article is provided "as is" and to be used for educational information purposes only. By following any instructions on this article, you agree to be bound by the disclaimer. We make no guarantees that this article will help you completely remove the malware threats on your computer. Spyware changes regularly; therefore, it is difficult to fully clean an infected machine through manual means.

Leave a Reply

Please DO NOT use this comment system for support or billing questions. For SpyHunter technical support requests, please contact our technical support team directly by opening a customer support ticket via your SpyHunter. For billing issues, please refer to our "Billing Questions or Problems?" page. For general inquiries (complaints, legal, press, marketing, copyright), visit our "Inquiries and Feedback" page.

HTML is not allowed.