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	<id>https://www.botnets.fr/index.php?action=history&amp;feed=atom&amp;title=Another_family_of_DDoS_bots%3A_Avzhan</id>
	<title>Another family of DDoS bots: Avzhan - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://www.botnets.fr/index.php?action=history&amp;feed=atom&amp;title=Another_family_of_DDoS_bots%3A_Avzhan"/>
	<link rel="alternate" type="text/html" href="https://www.botnets.fr/index.php?title=Another_family_of_DDoS_bots:_Avzhan&amp;action=history"/>
	<updated>2026-10-24T13:34:08Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.43.11</generator>
	<entry>
		<id>https://www.botnets.fr/index.php?title=Another_family_of_DDoS_bots:_Avzhan&amp;diff=5087&amp;oldid=prev</id>
		<title>Eric.freyssinet: Text replacement - &quot;Campaign1=&quot; to &quot;Campaign=&quot;</title>
		<link rel="alternate" type="text/html" href="https://www.botnets.fr/index.php?title=Another_family_of_DDoS_bots:_Avzhan&amp;diff=5087&amp;oldid=prev"/>
		<updated>2015-07-31T20:31:33Z</updated>

		<summary type="html">&lt;p&gt;Text replacement - &amp;quot;Campaign1=&amp;quot; to &amp;quot;Campaign=&amp;quot;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 20:31, 31 July 2015&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l18&quot;&gt;Line 18:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 18:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|Malware=,  &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|Malware=,  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|ExploitKit=,  &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|ExploitKit=,  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Campaign1&lt;/del&gt;=&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Campaign&lt;/ins&gt;=&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|Campaign2=&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|Campaign2=&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|Campaign3=&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|Campaign3=&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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&lt;/table&gt;</summary>
		<author><name>Eric.freyssinet</name></author>
	</entry>
	<entry>
		<id>https://www.botnets.fr/index.php?title=Another_family_of_DDoS_bots:_Avzhan&amp;diff=4667&amp;oldid=prev</id>
		<title>Eric.freyssinet: Text replacement - &quot;/ www.&quot; to &quot;/
|Site=www.&quot;</title>
		<link rel="alternate" type="text/html" href="https://www.botnets.fr/index.php?title=Another_family_of_DDoS_bots:_Avzhan&amp;diff=4667&amp;oldid=prev"/>
		<updated>2015-07-31T11:04:49Z</updated>

		<summary type="html">&lt;p&gt;Text replacement - &amp;quot;/ www.&amp;quot; to &amp;quot;/ |Site=www.&amp;quot;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 11:04, 31 July 2015&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l6&quot;&gt;Line 6:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 6:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|Type=Blogpost&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|Type=Blogpost&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|Video=&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|Video=&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|Link=http://www.arbornetworks.com/asert/2010/09/another-family-of-ddos-bots-avzhan/ www.arbornetworks.com&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|Link=http://www.arbornetworks.com/asert/2010/09/another-family-of-ddos-bots-avzhan/&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|Site=&lt;/ins&gt;www.arbornetworks.com&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|Author=Jeff Edwards,  &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|Author=Jeff Edwards,  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|NomRevue=DDoS and Security Reports: The Arbor Networks Security Blog&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|NomRevue=DDoS and Security Reports: The Arbor Networks Security Blog&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;!-- diff cache key wiki:diff:1.41:old-3026:rev-4667:php=table --&gt;
&lt;/table&gt;</summary>
		<author><name>Eric.freyssinet</name></author>
	</entry>
	<entry>
		<id>https://www.botnets.fr/index.php?title=Another_family_of_DDoS_bots:_Avzhan&amp;diff=3026&amp;oldid=prev</id>
		<title>Eric.freyssinet: 1 revision imported</title>
		<link rel="alternate" type="text/html" href="https://www.botnets.fr/index.php?title=Another_family_of_DDoS_bots:_Avzhan&amp;diff=3026&amp;oldid=prev"/>
		<updated>2015-02-07T14:30:45Z</updated>

		<summary type="html">&lt;p&gt;1 revision imported&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 14:30, 7 February 2015&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;4&quot; class=&quot;diff-notice&quot; lang=&quot;en&quot;&gt;&lt;div class=&quot;mw-diff-empty&quot;&gt;(No difference)&lt;/div&gt;
&lt;/td&gt;&lt;/tr&gt;
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&lt;/table&gt;</summary>
		<author><name>Eric.freyssinet</name></author>
	</entry>
	<entry>
		<id>https://www.botnets.fr/index.php?title=Another_family_of_DDoS_bots:_Avzhan&amp;diff=3025&amp;oldid=prev</id>
		<title>Eric.freyssinet at 23:38, 26 August 2014</title>
		<link rel="alternate" type="text/html" href="https://www.botnets.fr/index.php?title=Another_family_of_DDoS_bots:_Avzhan&amp;diff=3025&amp;oldid=prev"/>
		<updated>2014-08-26T23:38:59Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{Publication&lt;br /&gt;
|Image=&lt;br /&gt;
|Legend=&lt;br /&gt;
|Document=&lt;br /&gt;
|Licence=&lt;br /&gt;
|Type=Blogpost&lt;br /&gt;
|Video=&lt;br /&gt;
|Link=http://www.arbornetworks.com/asert/2010/09/another-family-of-ddos-bots-avzhan/ www.arbornetworks.com&lt;br /&gt;
|Author=Jeff Edwards, &lt;br /&gt;
|NomRevue=DDoS and Security Reports: The Arbor Networks Security Blog&lt;br /&gt;
|Date=2010-09-22&lt;br /&gt;
|Editor=Arbor Networks&lt;br /&gt;
|Year=2010&lt;br /&gt;
|ISBN=&lt;br /&gt;
|Page=&lt;br /&gt;
|Botnet=Avzahn, &lt;br /&gt;
|Malware=, &lt;br /&gt;
|ExploitKit=, &lt;br /&gt;
|Campaign1=&lt;br /&gt;
|Campaign2=&lt;br /&gt;
|Campaign3=&lt;br /&gt;
|Campaign4=&lt;br /&gt;
|Campaign5=&lt;br /&gt;
|Service1=&lt;br /&gt;
|Service2=&lt;br /&gt;
|Service3=&lt;br /&gt;
|Service4=&lt;br /&gt;
|Service5=&lt;br /&gt;
|Vulnerability1=&lt;br /&gt;
|Vulnerability2=&lt;br /&gt;
|Vulnerability3=&lt;br /&gt;
|Vulnerability4=&lt;br /&gt;
|Vulnerability5=&lt;br /&gt;
|CCProtocol=, &lt;br /&gt;
|Operation=, &lt;br /&gt;
|Abstract=Earlier this month, security researchers at Damballa published their findings regarding a new commercial DDoS service called IMDDOS.  In addition to observing a number of samples of IMDDOS bots in our malware analysis sandboxes, we have also seen a significant number of samples recently from a new DDoS family which appears to be closely related to IMDDOS; we have been referring to this new malware family as “Avzhan” based on the host names of some of the initial malware distribution servers.  The IMDDOS and Avzhan families appear to have significant similarities in terms of their installation mechanisms, their DDoS attack engines, and certain aspects of their bot-to-CnC communications.  Both families tend to be controlled from Chinese IP space.&lt;br /&gt;
&lt;br /&gt;
=== Malcode Properties ===&lt;br /&gt;
&lt;br /&gt;
The Avzhan malware is distributed in the form of a small executable that is most commonly 45,056 bytes in size; we have also seen slightly larger samples (e.g. 45,568 or 46,080 bytes) as well.  &lt;br /&gt;
|Keyword=, &lt;br /&gt;
}}&lt;/div&gt;</summary>
		<author><name>Eric.freyssinet</name></author>
	</entry>
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