Some ransomware families, like VoidCrypt , append unique ID numbers and the ".rar" extension to your original files after encrypting them (e.g., document.pdf.[ID-52421].rar ).
If this was an unsolicited email attachment or a download from an "unofficial" site, it is highly likely to be a threat. 52421 rar
Older versions of RAR software used numeric extensions for multi-volume archives , though these usually follow a part001.rar format. How to Safely Handle the File Some ransomware families, like VoidCrypt , append unique
Deceptive filenames like "update_v2.0.rar" or random numeric strings are often used in phishing emails to deliver Trojans or scripts. Some ransomware families
Some ransomware families, like VoidCrypt , append unique ID numbers and the ".rar" extension to your original files after encrypting them (e.g., document.pdf.[ID-52421].rar ).
If this was an unsolicited email attachment or a download from an "unofficial" site, it is highly likely to be a threat.
Older versions of RAR software used numeric extensions for multi-volume archives , though these usually follow a part001.rar format. How to Safely Handle the File
Deceptive filenames like "update_v2.0.rar" or random numeric strings are often used in phishing emails to deliver Trojans or scripts.