TrojanDownloader:Win32/Wysotot.B is a trojan that silently downloads and installs other programs without consent. This could include the installation of additional malware or malware components to an affected computer.
TrojanDownloader:Win32/Wysotot.B creates the following files on your computer:
c:\documents and settings\administrator\local settings\temp\dl_1384829396.exe.tmp
c:\documents and settings\administrator\local settings\temp\esafesvc.exe.tmp
Contacts remote hosts
TrojanDownloader:Win32/Wysotot.B may contact the following remote hosts using port 80:
Commonly, malware may contact a remote host for the following purposes:
To confirm Internet connectivity
To report a new infection to its author
To receive configuration or other data
To download and execute arbitrary files (including updates or additional malware)
To receive instruction from a remote attacker
To upload data taken from the affected computer
This malware description was produced and published using our automated analysis system's examination of file SHA1 b623ab6fb40f25d11919e5626d57b94db973cd9f.