When this virus is in memory it infects all EXE and COM files that are executed or opened.
Based on the settings of your F-Secure security product, it will either move the file to the quarantine where it cannot spread or cause harm, or remove it.
A False Positive is when a file is incorrectly detected as harmful, usually because its code or behavior resembles known harmful programs. A False Positive will usually be fixed in a subsequent database update without any action needed on your part. If you wish, you may also:
Check for the latest database updates
First check if your F-Secure security program is using the latest updates, then try scanning the file again.
Submit a sample
After checking, if you still believe the file is incorrectly detected, you can submit a sample of it for re-analysis.
Note: If the file was moved to quarantine, you need to collect the file from quarantine before you can submit it.
Exclude a file from further scanning
If you are certain that the file is safe and want to continue using it, you can exclude it from further scanning by the F-Secure security product.
Note: You need administrative rights to change the settings.
1463 and 1561 bytes long variants are known. The longer variant was found from Finland in August 1994.
The 1463 variant has a following message encrypted inside it:
TROJECTOR II,(c) Armagedon Utilities, Athens 1992
and text inside the 1561 variant is:
TROJECTOR ]I[,(c) Armagedon Utilities, Athens 1992, Greetings to Vesselin
"Vesselin" probably means antivirus expert Vesselin Bontchev from the University of Hamburg.