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Archiveus
Archiveus is a computer virus for Microsoft Windows operating systems that is used as a method of extortion. It is a Trojan horse-type ransomware Ransomware is a type of malware from cryptovirology that threatens to publish the victim's personal data or permanently block access to it unless a ransom is paid off. While some simple ransomware may lock the system without damaging any files, ... virus that encrypts the user's files. The user must then purchase something on specific Web sites to obtain the password to decrypt the files. In May 2006, the password protection was cracked. The password for restoring the affected files was found to be "mf2lro8sw03ufvnsq034jfowr18f3cszc20vmw". Further reading * References External links Virus information by Symantec Windows file viruses {{malware-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ransomware (malware)
Ransomware is a type of malware from cryptovirology that threatens to publish the victim's personal data or permanently block access to it unless a ransom is paid off. While some simple ransomware may lock the system without damaging any files, more advanced malware uses a technique called cryptoviral extortion. It encrypts the victim's files, making them inaccessible, and demands a ransom payment to decrypt them. In a properly implemented cryptoviral extortion attack, recovering the files without the decryption key is an intractable problem – and difficult to trace digital currencies such as paysafecard or Bitcoin and other cryptocurrencies are used for the ransoms, making tracing and prosecuting the perpetrators difficult. Ransomware attacks are typically carried out using a Trojan disguised as a legitimate file that the user is tricked into downloading or opening when it arrives as an email attachment. However, one high-profile example, the WannaCry worm, traveled automati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |