Having been blogging this topic for quite a while, I figure this might be a good time to highlight some of the snippets of information that people have posted on some of those blogs (anonymized, of course). You might also be interested in a resource page I've started here at AVIEN.
One prospective victim instructed to connect via the Run window to www.support.me. This turns out to belong to logmein.com, the home of one of the (legitimate) remote access tools used by scammers to "fix" their victim's computer, install "better" antivirus or antispyware, and so on. (ammyy.com is another, apparently more favoured by scammers calling victims in the US.) If anyone goes as far as getting a box like this, it would be interesting to know what code they are instructed to enter, since this may help in tracking scam sites.
One prospective victim instructed to connect via the Run window to www.support.me. This turns out to belong to logmein.com, the home of one of the (legitimate) remote access tools used by scammers to "fix" their victim's computer, install "better" antivirus or antispyware, and so on. (ammyy.com is another, apparently more favoured by scammers calling victims in the US.) If anyone goes as far as getting a box like this, it would be interesting to know what code they are instructed to enter, since this may help in tracking scam sites.
Read more
http://blog.eset.com/2011/11/30/support-scammer-tricks
References
PC Support Scam Resources
http://avien.net/blog/?page_id=790
Facebook Likes and cold-call scams
http://blog.eset.com/2011/11/09/facebook-likes-and-cold-call-scams
Microsoft Support Scam (again)
http://isc.sans.org/diary.html?storyid=10912
Info: Telephone scammers still coming to a phone near you!
http://hphosts.blogspot.com/2011/03/info-telephone-scammers-still-coming-to.html
Support Scams: Even More Personal
http://blog.eset.com/2010/12/16/support-scams-even-more-personal
Fake Support: the War Drags On
http://blog.eset.com/2010/11/18/fake-support-the-war-drags-on
Marketing Misusing ESET’s Name
http://blog.eset.com/2010/06/23/marketing-misusing-esets-name
techonsupport.com, click4rescue.com, pcrescueworld.com: SupportOnClick revisited
http://hphosts.blogspot.com/2009/12/techonsupportcom-click4rescuecom.html
SupportOnClick: Phoned by Malwarebytes? BigPond? Anyone else?
http://hphosts.blogspot.com/2009/07/supportonclick-phoned-by-malwarebytes.html
SupportOnClick Update
http://hphosts.blogspot.com/2009/04/supportonclick-update.html
supportonclick.com scamming you by telephone!
http://hphosts.blogspot.com/2009/03/supportonclickcom-scamming-you-by.html
Fake tech support call scam - prefetch virus logmein123.com
http://www.digitaltoast.co.uk/fake-tech-support-call-scam-prefetch-virus-logmein123com
New scam - They call you by phone!
http://www.malwarebytes.org/forums/index.php?showtopic=11156
Staffordshire Council - Telephone computer support warning (PDF)
http://wayback.archive.org/web/*/http://www.staffordshire.gov.uk/NR/rdonlyres/6997DBB0-E31E-4AFB-A886-C9DDEE114204/90090/*
Cold call scam warns of virus infection
http://www.h-online.com/security/Cold-call-scam-warns-of-virus-infection--/news/112893
Scareware scammers adopt cold call tactics
http://www.theregister.co.uk/2009/04/10/supportonclick_scareware_scam