- Distribution Method : Unknown
- MD5 : 17c8e5a7a217cde94db2c13c912b18f8
- Major Detection Name : a variant of Win32/Filecoder.RanzyLocker.A (ESET), Ransom.Win32.THUNDERX.SMTH (Trend Micro)
- Encrypted File Pattern : .RNZ
- Payment Instruction File : readme.txt
- Major Characteristics :
- Offline Encryption
- Ako / ThunderX Ransomware series
- Block processes execution (encsvc.exe, ocssd.exe, onenote.exe, sqlwriter.exe, thebat.exe, winword.exe etc.)
- Disable system restore (wmic.exe SHADOWCOPY /nointeractive, vssadmin.exe Delete Shadows /All /Quiet)
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