FOR USERS

Library
My library

+ Add to library

Contact us
24/7 Tech support | Rules regarding submitting

Send a message

Your tickets

Profile

Win32.HLLW.Autoruner1.62305

Added to the Dr.Web virus database: 2013-12-10

Virus description added:

Technical Information

To ensure autorun and distribution:
Modifies the following registry keys:
  • [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run] 'MstInit' = '%TEMP%\mstinit.exe /waitservice'
  • [<HKCU>\Software\Microsoft\Windows NT\CurrentVersion\Windows] 'load' = '<LS_APPDATA>\Microsoft\dllhst3g.exe'
  • [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer\Run] 'Logman' = '%APPDATA%\Microsoft\logman.exe /waitservice'
  • [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run] 'IEudinit' = '%APPDATA%\Microsoft\ieudinit.exe /waitservice'
Malicious functions:
Creates and executes the following:
  • '<LS_APPDATA>\Microsoft\dllhst3g.exe' /waitservice
Modifies file system :
Creates the following files:
  • %TEMP%\mstinit.exe
  • <LS_APPDATA>\Microsoft\dllhst3g.exe
  • %APPDATA%\Microsoft\logman.exe
  • %APPDATA%\Microsoft\ieudinit.exe
Network activity:
Connects to:
  • 'www.ka###rus.com':80
TCP:
HTTP GET requests:
  • www.ka###rus.com/img/gt.cgi?s=#################
UDP:
  • DNS ASK www.ka###rus.com
The Russian developer of Dr.Web anti-viruses
Doctor Web has been developing anti-virus software since 1992
Dr.Web is trusted by users around the world in 200+ countries
The company has delivered an anti-virus as a service since 2007
24/7 tech support

Dr.Web © Doctor Web
2003 — 2021

Doctor Web is a Russian cybersecurity company focused on threat detection, prevention and response technologies.