Used ImposterExec for Windows?
Developer’s Description
This program was written to scan your computer for potential malicious executable files (e.g. C:\Windows\rundll32.dll.exe). *Notice the ".dll.exe" in the file.* If your computer's settings hide known file extensions, then the file would only show up as "C:\Windows\rundll32.dll". This can easily be mistaken for a system file. Using this program will help you determine which files are potentially a threat.
Used ImposterExec for Windows?
Explore More

USB Virus Remover
FreeScanGuard
Trial version
Blink AntiVirus Endpoint Protection - Personal Edition
Trial versionHouseCall for Home Networks
Free
Malwarefox Antimalware
Trial version
Maftoox AntiVirus
Free
Trojan Guarder Gold
Trial versionRansomFree
Free
Panda Cloud Antivirus Pro
PaidKomsi360 Virus Security +
Trial version
USB-AV Antivirus 2017
Trial version