- Distribution Method : Unknown
- MD5 : 83eef26e03b52520d778a5656af54447
- Major Detection Name : Win32/KillFiles.NIH (ESET), Ransom_ISRABYE.A (Trend Micro)
- Encrypted File Pattern : .israbye → .israbye.israbye (※ Add repetitive .israbye extension)
- Malicious File Creation Location :
- C:\Users\%UserName%\AppData\Local\Temp\ClickMe.exe
- C:\Users\%UserName%\AppData\Local\Temp\source.wav
- C:\Users\%UserName%\AppData\Local\Temp\wallper.exe
- C:\Users\%UserName%\AppData\Local\Temp\wallper.jpg
- C:\Users\%UserName%\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\cry.exe
- C:\Users\%UserName%\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\cur.exe
- C:\Users\%UserName%\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\index.exe
- C:\Users\%UserName%\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\lock.exe
- C:\Users\%UserName%\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\wallper.exe
- \\ClickMe.exe
- Major Characteristics :
- Offline Encryption
- Data Wiper based ransomware
- Overwrites original files with text: "Fuck-israel, %UserName% You Will never Recover your Files Until Israel disepeare"
- Adds "END of ISRAEL" text in mouse cursor
- Blocks process management tools (procexp64, ProcessHacker, Taskmgr, procexp, xns5)
- Play music (source.wav)
- Changes desktop background (C:\Users\%UserName%\AppData\Local\Temp\wallper.jpg)
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