Here is September’s most widespread malware according to Kaspersky Security Network. The most interesting thing the previous leader Trojan.Win32.DNSChanger.ech is nowhere to be found.

1NewRootkit.Win32.Agent.cvx
2ReturnTrojan-Downloader.WMA.Wimad.n
3NewPacked.Win32.Black.a
4+8Trojan.Win32.Agent.abt
5NewTrojan-Downloader.HTML.IFrame.sz
6NewTrojan-Downloader.Win32.VB.eql
7NewTrojan-Downloader.JS.IstBar.cx
8+1Trojan.Win32.Agent.tfc
9+1not-a-virus:AdWare.Win32.BHO.ca
10NewTrojan-Downloader.Win32.Small.aacq
11-not-a-virus:AdWare.Win32.Agent.cp
12NewTrojan.Win32.Obfuscated.gen
13+1not-a-virus:AdWare.Win32.BHO.sc
14+1not-a-virus:AdWare.Win32.BHO.vp
15+3Trojan.Win32.Chifrax.a
16-3Trojan-Dropper.Win32.Agent.tbd
17+2Trojan.RAR.Qfavorites.a
18NewEmail-Worm.Win32.Brontok.q
19NewTrojan-Downloader.JS.Agent.cme
20-12Trojan-Downloader.JS.Agent.chk

Source: Kaspersky Lab

Tags

    • Author: Christopher