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.Phorpiex.152

Added to the Dr.Web virus database: 2015-12-15

Virus description added:

Technical Information

To ensure autorun and distribution:
Modifies the following registry keys:
  • [<HKLM>\SOFTWARE\Microsoft\Active Setup\Installed Components\{152P24XU-GV3T-RU55-8364-J637U86B5C4F}] 'StubPath' = '<SYSTEM32>\explo\explo.exe Restart'
  • [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run] 'Policies' = ''
  • [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer\Run] 'Policies' = ''
Malicious functions:
Creates and executes the following:
  • '<SYSTEM32>\explo\explo.exe'
Injects code into
the following system processes:
  • %WINDIR%\Explorer.EXE
Modifies file system :
Creates the following files:
  • %APPDATA%\%USERNAME%-wchelper.dll
  • %TEMP%\%USERNAME%7
  • %TEMP%\%USERNAME%8
  • <SYSTEM32>\explo\explo.exe
  • %TEMP%\%USERNAME%2.txt
  • %APPDATA%\88E6680F\ak.tmp
Sets the 'hidden' attribute to the following files:
  • %APPDATA%\%USERNAME%-wchelper.dll
Deletes the following files:
  • %TEMP%\%USERNAME%8
  • %TEMP%\%USERNAME%7
  • %TEMP%\%USERNAME%2.txt
Deletes itself.
Network activity:
Connects to:
  • 'to###u.dynu.net':1120
UDP:
  • DNS ASK to###u.dynu.net
Miscellaneous:
Searches for the following windows:
  • ClassName: 'MS_WINHELP' WindowName: ''
  • ClassName: 'Shell_TrayWnd' WindowName: ''
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 the Russian developer of Dr.Web anti-virus software. Dr.Web anti-virus software has been developed since 1992.

2-12А, 3rd street Yamskogo polya, Moscow, Russia, 125124