Known malicious program
androidvncserver.apk
htcloggers.apk

Affected Phones
Note: Only stock Sense firmware is affected - if you're running an AOSP-based ROM like CyanogenMod, you are safe.
•EVO 4G
•EVO 3D
•Thunderbolt
•EVO Shift 4G? (thanks, pm)
•MyTouch 4G Slide? (thanks, Michael)
•the upcoming Vigor? (thanks, bjn714)
•some Sensations? (thanks, Nick)
•most likely others - we haven't verified them yet, but you can help us by downloading the proof of concept above and running the APK

Original Source - Android Police