In Part 1 we’ve analyzed a vast Crypt0L0cker ransomware distribution operation currently affecting continental Europe and ready to jump to new countries. In this second post we’ll analyze in detail the server side code used to dispatch the victims towards the correct websites, up to the ransomware itself. We’ll also analyze the ransomware behaviour and how it infects the victim’s computer.
Continue reading “Uncovering a ransomware distribution operation – Part 2”
Ransomware is a type of malicious software (known as malware) that restricts, using encryption, access to data on your computer. Once the restriction takes place, a ransom is requested to unblock your data and if paid the restriction is removed, in theory. In principle, ransomware is a simple threat, yet one that has caused a lot of pain and expense in recent months due to its increasing popularity. The purpose of this article is to give a quick overview of ransomware, keeping it as simple as possible.
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