Mal/Iframe-AD

Category: Viruses and Spyware Protection available since:05 Oct 2011 12:46:01 (GMT)
Type: Malicious behavior Last Updated:05 Oct 2011 12:46:01 (GMT)
Prevalence: Small Number of Reports

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Mal/Iframe-AD is a malicious iframe that loads further malicious code from other websites.

 

This iframe is often found injected into clean websites driving regular visitors to malicious content. It is also found on pages related to SEO poisoning which are then forced higher up the ranks in search engine results. The code pointed to by the malicious iframe is typically part of a drive-by download, dropping further malicious code on to users' machines without their consent.

 

Mal/Iframe-AD is an attack not just seen by Windows users, but is often experienced by Mac OS X users as well.

Examples of Mal/Iframe-AD include:

Example 1

File Information

Size
61K
SHA-1
0016cb9fd15e6b79bb3e2ea7fb983d68e0aab3a1
MD5
4e211bc7c9297198520a521aa575f806
CRC-32
548c4a9c
File type
application/octet-stream
First seen
2011-10-28

Example 2

File Information

Size
25K
SHA-1
01a37ed8f3887985b8a99855b7f37b3226c55ba4
MD5
86f73c2d687a9e9de37053b5a47e55aa
CRC-32
698eb1ba
File type
Hypertext Markup Language
First seen
2012-02-08

Example 3

File Information

Size
78K
SHA-1
02255c8e887929b177528dad9b36679865086368
MD5
9bbb2fcf9d968a971778325b57f3d87b
CRC-32
7165c6d9
File type
application/octet-stream
First seen
2012-01-31

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