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Backdoor.Korplug: Loading Malicious Components Through Trusted Applications

11

Jul

2012

Symantec is observing limited targeted attacks using a new backdoor Trojan, Backdoor.Korplug. This backdoor surfaced earlier this year in March 2012. In these attacks, the targets are sent a crafted email containing a malicious attachment, typically in the form of a password protected zip file containing a malicious executable or in the form of an […]

Category General Written by Symantec Security Response Blog 0 Comments

Trojan.Tatanarg.B Careful!

02

Jun

2012

There was a recent report on the Opera forums that users were encountering strange certificate behavior when visiting particular services over secured network connections, specifically HTTPS. This occurred while using online banking, webmail services, and social networking sites. Upon further investigation, we discovered a Trojan was intercepting the HTTPS connections, namely Trojan.Tatanarg.B. Trojan.Tatanarg.B works by […]

Category General Written by Symantec Security Response Blog 0 Comments

AVG Web Threat Update: Week 20

21

May

2012

1. What’s lurking in those links on YouTube? YouTube visitors should be wary of the links that come with YouTube videos and should be especially wary of videos that turn out to be graphics directing them to links on the page. This one “only” had a survey scam on it. An earlier version, which was […]

Category General Written by AVG Blogs 0 Comments

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Backdoor.Korplug: Loading Malicious Components Through Trusted Applications

AVG Web Threat Update: Week 20

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