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<p>the malicious activity. Examples of malicious activities include damaging files, theft of confidential information or spying on the infected system. Payload activity is sometimes noticeable as it can cause the system to slow down or "freeze". Sometimes payloads are non-destructive and their main purpose is to spread a message to as many people as possible. This is called a <a href="page.php?w=virus_hoax">virus hoax</a>.</p>

<p><big> Phases </big></p>
<p>Virus phases is the <a href="page.php?w=Object_lifetime">life cycle</a> of the computer virus, described</p><p>
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