- Distribution Method : Unknown
- MD5 : 1403b5704defee8949e82077638b9181
- Major Detection Name : W32/Crypren.AEZU!tr.ransom (Fortinet), Ransom_Crypren.R002C0OA919 (Trend Micro)
- Encrypted File Pattern : .cryptoid
- Malicious File Creation Location :
- C:\Users\%UserName%\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\CRYPTOID_BLOCKED.txt
- C:\Users\%UserName%\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\CRYPTOID_HELP.txt
- C:\Users\%UserName%\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\CRYPTOID_MESSAGE.txt
- C:\Users\%UserName%\AppData\Roaming\000000000.key
- Payment Instruction File : CRYPTOID_BLOCKED.txt / CRYPTOID_HELP.txt / CRYPTOID_MESSAGE.txt
- Major Characteristics :
- Offline Encryption
- Aurora Ransomware series
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