New Chinese exploit pack: Difference between revisions
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{{Publication | {{Publication | ||
|ExploitKit=KaiXin, | |||
|Year=2012 | |Year=2012 | ||
|Date=2012-08-02 | |Date=2012-08-02 | ||
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|Link=http://www.kahusecurity.com/2012/new-chinese-exploit-pack/ | |Link=http://www.kahusecurity.com/2012/new-chinese-exploit-pack/ | ||
|Author=Darryl, | |Author=Darryl, | ||
|Abstract=A Korean news site was recently observed distributing malware. I thought it would be an opportune time to test out my program that attempts to locate malicious scripts on a website. Here’s an excerpt from the results [...] Looking at the screenshot above from the bottom up, we see some suspicious content from an IP address. That page gets called by an infected “popupmenu.js” file. And that file gets referenced on the main news page. Good, we know now where to start looking! By the way, the “ad.html” page that gets iframed has an “entropy” value of about 68% which is rather high (see top of the screenshot). This suggests the page has obfuscated Javascript. | |||
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Revision as of 20:14, 1 February 2015
(Publication) Google search: [1]
| New Chinese exploit pack | |
|---|---|
| Botnet | |
| Malware | |
| Botnet/malware group | |
| Exploit kits | KaiXin |
| Services | |
| Feature | |
| Distribution vector | |
| Target | |
| Origin | |
| Campaign | |
| Operation/Working group | |
| Vulnerability | |
| CCProtocol | |
| Date | 2012 / 2012-08-02 |
| Editor/Conference | Kahu security blog |
| Link | http://www.kahusecurity.com/2012/new-chinese-exploit-pack/ (Archive copy) |
| Author | Darryl |
| Type | |
Abstract
“ A Korean news site was recently observed distributing malware. I thought it would be an opportune time to test out my program that attempts to locate malicious scripts on a website. Here’s an excerpt from the results [...] Looking at the screenshot above from the bottom up, we see some suspicious content from an IP address. That page gets called by an infected “popupmenu.js” file. And that file gets referenced on the main news page. Good, we know now where to start looking! By the way, the “ad.html” page that gets iframed has an “entropy” value of about 68% which is rather high (see top of the screenshot). This suggests the page has obfuscated Javascript.
Bibtex
@misc{Darryl2012BFR458,
editor = {Kahu security blog},
author = {Darryl},
title = {New Chinese exploit pack},
date = {02},
month = Aug,
year = {2012},
howpublished = {\url{http://www.kahusecurity.com/2012/new-chinese-exploit-pack/}},
}