Alternative apps to PeStudio:

PeStudio Alternatives
PeStudio is a free tool performing the static investigation of any Windows executable binary. A file being analyzed with PeStudio is never launched.
The goal of PeStudio is to spot artifacts of executable files in order to ease and accelerate Malware Initial Assessment. The tool is used by Computer Emergency Response Teams (CERT), Security Operations Centers (SOC) and Digital-Forensic Labs worldwide. PeStudio runs on any Windows Platform and is fully portable, no installation is required. PeStudio does not change the system or leaves anything behind. Read more.