Achis Bomber is a really basic e-mail bomber program.
Depending on the settings of your F-Secure security product, it will either automatically delete, quarantine or rename the suspect file, or ask you for a desired action.
More information on the scanning and removal options available in your F-Secure product can be found in the Help Center.
You may also refer to the Knowledge Base on the F-Secure Community site for more information.
Achis was written in Visual Basic. It provides basic settings for the e-mails it sends, e.g. sender address, mail server, subject line, etc.
Achis does not work on default Windows installations because of a missing component.