MS Antivirus 2008 morphed from XP Antivirus 2008
We detected a new XP Antivirus 2008 rogue security software site branded as “MS Antivirus 2008″. The file, MSASetup.exe comes from hxxp://msantivirusxp.com/install.php and is undetected by most AV vendors at the moment.
Updates will be posted here...
1f58d870738aaebb12ed7ece90781c6a
0c17a1aec982687fabc40ecb87fe0166
Fake AV + Rootkit
We also recieved many spams related to it, please read http://malware-test-lab.blogspot.com/.
I'm speaking more in
I'm speaking more in reference to the fact that they changed the name from XP Antivirus to MS Antivirus. It's likely that more will arrive with a similar name. I know that the malware has not changed so I'm just alerting everyone because many people already know that XP Antivirus is rogue.
./lithium
MalwareDatabase

Rustocks after effect..
Yeh this Rogus AV is currently being dropped by Rustock via Trojan.Exchanger...
http://www.marshal.com/trace/traceitem.asp?article=746
http://blog.fireeye.com/research/2008/08/srizbi-and-rust.html