Celas is a Trojan that will function as ransom software. Upon infecting a computer, this computer virus will lock your computer and state that you are using illegal copies of music files. It will demand you to pay a sum of 50 Euro as penalty. The transaction is typically accomplished online. Victims are asked to pay through designated processor. Upon completion, user must send transaction details to an attacker which in return will provide a code to unlock the PC.
Ransomware
Ransomware is a malware that blocks access to computer or its content. User must pay the demand of its creator before access can be restored.
Willkommem bei Windows Update – Trojan.Ransomlock.P
“Willkommem bei Windows Update” is a ransom page that is part of Trojan.Ransomlock.P. The Trojan will attack the Windows registry to make the affected computer unusable. Next, the Trojan will demand for payment. As mentioned on the ransom page, it requires victims to pay 100 Euro to get the unlock code.