Lager.DP is a mass mailing worm that drops a copy of Small.DAM.
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.
Lager.DP arrives on the system as an attachment to spam emails.
When executed, Lager.DP drops a copy of itself named "alsys.exe" in the Windows system directory.
It also drops several files in various locations on the system using a random eight character filename.
In addition to this, it drops and executes a randomly named copy of Small.DAM in the current directory.
It also adds the following registry entries to enable its automatic execution upon system Startup:
Lager.DP propagates by mailing itself to several email addresses gathered from the affected system.
It may use any of the following string as its Subject:
Attachments may be any of the following filenames:
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