Malvertisers are once again abusing ad technology platform AdSpirit and exposing visitors of the MSN homepage to malware. These attacks appeared to have been primarily focused on Germans users via an ad for Lidl, one of the Germany’s leading supermarkets.
Windows 7 Pro SP1 (64-bit), avast! v17 Free, MBAM Pro, Windows Firewall, OpenDNS Family Shield, SpywareBlaster, MVPS HOSTS file, MBAE Premium, MCShield, WinPatrol PLUS, SAS (on-demand scanner), Zemana AntiLogger Free, IE11 & Firefox (both using WOT [IE set to WARN, FF set to BLOCK]), uBlock Origin, CryptoPrevent, Secunia PSI.
[I believe computer-users who sandbox (Sandboxie) are acting prudently.]