HEUR/APC detected when compile application

NickKhor

Helo Guys, i recently wrote some application in c#.

While compiling the application the F-Secure, the application was detected as HEUR/APC.

After some test, i found out if i didn't handle the input arguments as variable in the code, F-Secure will detect it.

I am wonder how and why is was detected as HEUR/APC?

Thanks guys!

JamesC

Hi NickKhor

If you suspect that:

• A clean file has been falsely detected as malicious, or;
• A file that is malicious but has not been detected by our software

1. You can submit the file to our labs for further investigation. To submit a sample file, go to Submit a Sample or browse to the following link: https://www.f-secure.com/en/web/labs_global/submit-a-sample#sample-fileSelect the File Sample tab.
2. Click Choose File, and attach your sample file.
   • Tick the box I want to give more details about this sample and to be notified of the analysis results if you want to receive feedback from F-Secure Labs on the submitted file.
   • Note: Subject and description should be written in English.
3. Verify that you are not a robot with reCAPTCHA.
4. Click Submit sample file.

The sample submission is analyzed by our analysts and databases, and is updated if necessary.

For more information how you can submit a sample, read our Community article here.