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Category: Malware

Type: Virus

Aliases: Karin, Redstar


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".


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.

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