Key summary points :
- the same malicious parties behind the CNET and TorrentReactor's IFRAME injection are also the ones behind Wired.com and History.com's
abuse of input validation
- the IFRAME injection entirely relies on the lack of input validation within their search engines, making executable code possible to submit and therefore automatically execute upon accessing the cached page with a popular search query
- many other domains have been introduced within the IFRAMEs, a complete list of which you can find in this post, several directly hosted within RBN's network
- the main domain serving the heavily obfuscated VBS malware is located within the Russian Business Network's known netblocks
- given the high page ranks of the current and the previous targets, it is evident that the malicious parties are prioritizing based on the possibility to abuse input validation on high page rank-ed sites, presumably in an automated fashion
- Keep it Simple Stupid works, as since they cannot find a way to embedd the IFRAME at these hosts, a clear indicating of the fact that they've breached them, they figured out a way to inject the IFRAMEs and again take advantage of the high page ranks to attract traffic by gaining on popular key words, or any kind of key words that they want to
Sites currently affected next to Wired.com and History.com :fhp.osd.mil
hcc.cc.gatech.edu
buffalo.edu
uninews.unimelb.edu.au
uvm.edu
jurist.law.pitt.edu
bushtorrent.com
torrentportal.com
Newly introduced domains within the IFRAMEs :f3w.info (74.54.95.242)
chdjzn.info (75.125.181.78)
gmjett.info (75.125.181.89)
yscmps.info (75.125.181.124)
egkjnx.info (75.125.208.242)
qkecep.info (75.125.181.99)
qxdprq.info (75.125.181.113)
yscmps.info (75.125.181.124)
mqghrd.info (75.125.181.82)
yydcaj.info (75.125.181.122)
ecwrhk.info (75.125.181.86)
zdksgj.info (75.125.181.112)
stysqf.info (75.125.181.67)
egyffr.info (75.125.181.112)
prnprn.info (75.125.181.106)
fast-look.com (195.225.176.25)
fami4ka.net (217.20.127.217)
looseais.info (70.47.105.5)
my-ringtones.org (78.108.182.164)
eyzempills.com (81.222.139.184)
leohin.com (58.65.239.10)
is-t-h-e.com (69.50.167.165)
89.149.220.85
Where are the IFRAMEs relocating the visitor to?
search-vip.org/pharmacy/search.php?q= (195.225.178.19)
pharma-cist.com/item.php?id=156 (81.222.139.93)
vip-pharmacy.org (195.225.178.19)
adultfriendfinder.com/go/g665961
gift-vip.net/images/index1.php
Where's the malware?
The malware is loading from
gift-vip.net/images/index1.php (195.225.178.19) where upon loading another IFRAME pointing to
e.pepato.org/e/ads.php?b=3029 (58.65.238.59) which is using
HostFresh proving hosting, dns services courtesy of
INTERCAGE-NETWORK-GROUP, or the The Russian Business Network in all of its netblock diversity. It seems that
pepato.org, currently hosted on one of RBN's netblocks, also made an appearance at
malware embedded attack at a .gov site recently.
Scanner results : 3% Scanner(1/36) found malware!
File Size : 16643 byte
MD5 : 99eae1a189443c1a87681579cb4b5dbd
SHA1 : 89a04c4d06f51aa6d6cb54925a2c84d2bbdba06b
Arcavir - Trojan.HTML.JScript.Freebs.gen.9 under the JS:Feebs family; W32/Feebs-Fam ;JS.Feebs.Gen
Several more currently active internal pages serving variants :e.pepato.org/e/ads.php?b=3029
e.pepato.org/e/ads_nl.php?b=1006
e.pepato.org/e/ads.php?b=1004
e.pepato.org/e/adsr.php?t=0
e.pepato.org/e/mdqt.php
e.pepato.org/e/e1004.html
Monitoring these connected incidents will continue, particularly the RBN connection, and other high profile sites' susceptibility to their attack methods.
Related embedded malware research :Embedding Malicious IFRAMEs Through Stolen FTP AccountsYet Another Massive Embedded Malware AttackMDAC ActiveX Code Execution Exploit Still in the WildMalware Serving Exploits Embedded Sites as UsualMassive RealPlayer Exploit Embedded AttackSyrian Embassy in London Serving MalwareBank of India Serving MalwareU.S Consulate St. Petersburg Serving MalwareThe Dutch Embassy in Moscow Serving MalwareU.K's FETA Serving MalwareAnti-Malware Vendor's Site Serving MalwareThe New Media Malware Gang - Part ThreeThe New Media Malware Gang - Part TwoThe New Media Malware GangA Portfolio of Malware Embedded MagazinesAnother Massive Embedded Malware AttackI See Alive IFRAMEs EverywhereI See Alive IFRAMEs Everywhere - Part TwoRelated RBN research :RBN's Phishing ActivitiesRBN's Puppets Need Their MasterRBN's Fake Account Suspended NoticesA Diverse Portfolio of Fake Security SoftwareGo to Sleep, Go to Sleep my Little RBNExposing the Russian Business NetworkDetecting the Blocking the Russian Business NetworkOver 100 Malwares Hosted on a Single RBN IPRBN's Fake Security SoftwareThe Russian Business Network