Written in Microsoft Visual C++, compressed with UPX

more versions

size: 102,912 bytes

added to registry:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run "sysmon"
data: C:\WINDOWS\System32\sysmon31.exe 

HKEY_LOCAL_MACHINE\SOFTWARE\sysmon


tested on Windows XP
April 06, 2005