GO TO: Summary | Removal

Classification

Category: Malware

Type: Virus

Aliases: Karin, Redstar

Summary


Infected programs will either grow by 1090 or 1134 bytes, depending on their previous size. The virus activates on October 23rd of any year, displaying the message "Karin hat GEBURTSTAG".

Removal


Automatic action

Based on the settings of your F-Secure security product, it will either automatically delete, quarantine or rename the detected program or file, or ask you for a desired action.

Knowledge Base

Find the latest advice in our Community Knowledge Base.

About the product

See the manual for your F-Secure product on the Help Center.

Contact Support

Chat with or call an expert for help.

Submit a sample

Submit a file or URL for further analysis.