Trojan-Dropper.Win32.Small.af

Technical Details
Payload
Removal instructions

Technical Details

This Trojan is designed to install other malicious programs to the victim machine. It is a Windows PE EXE file. It is 33,760 bytes in size.

Payload

When launched, the Trojan extracts the following file from itself to the folder where the Trojan itself is located:

pspv.exe

This file will then be launched for execution.

This file will be detected by Kaspersky Anti-Virus as not-a-virus:PSWTool.Win32.ProtectStorage.

The Trojan also drops a file called kaos.prs, which is 8 bytes in size, to the current folder.

The Trojan then deletes its executable file and ceases running.

Removal instructions

If your computer does not have an up-to-date antivirus, or does not have an antivirus solution at all, follow the instructions below to delete the malicious program:

1. Delete the original Trojan file (the location will depend on how the program originally penetrated the victim machine).
2. Delete the files dropped by the Trojan to the folder where it is located:

   pspv.exe
   kaos.prs

3. Update your antivirus databases and perform a full scan of the computer (download a trial version of Kaspersky Anti-Virus).