JavaScript support is required for our site to be fully operational in your browser.
Win32.HLLW.Autoruner.56457
Added to the Dr.Web virus database:
2011-08-16
Virus description added:
2011-08-16
Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jieum' = '%HOMEPATH%\jieum.exe /X'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jieum' = '%HOMEPATH%\jieum.exe /L'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jieum' = '%HOMEPATH%\jieum.exe /f'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jieum' = '%HOMEPATH%\jieum.exe /T'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jieum' = '%HOMEPATH%\jieum.exe /k'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jieum' = '%HOMEPATH%\jieum.exe /s'
[<HKLM>\SYSTEM\ControlSet001\Control\Print\Providers\3556816840] 'Name' = '"%TEMP%\2.tmp"'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jieum' = '%HOMEPATH%\jieum.exe /b'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jieum' = '%HOMEPATH%\jieum.exe /n'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jieum' = '%HOMEPATH%\jieum.exe /D'
Creates the following files on removable media:
<Drive name for removable media>:\Documents.lnk
<Drive name for removable media>:\Passwords.lnk
<Drive name for removable media>:\Pictures.lnk
<Drive name for removable media>:\Video.lnk
<Drive name for removable media>:\Music.lnk
<Drive name for removable media>:\AOY.ico
<Drive name for removable media>:\autorun.inf
<Drive name for removable media>:\jieum.exe
<Drive name for removable media>:\New Folder.lnk
<Drive name for removable media>:\jieumx.exe
Malicious functions:
To complicate detection of its presence in the operating system,
forces the system hide from view:
Creates and executes the following:
%HOMEPATH%\wurbo.exe
%HOMEPATH%\rentsvr.exe (downloaded from the Internet)
%HOMEPATH%\jieum.exe
%HOMEPATH%\bxstat.exe
%HOMEPATH%\sgacPDc4D6eg.exe
%HOMEPATH%\turbo.exe
Executes the following:
Injects code into
the following system processes:
Modifies settings of Windows Internet Explorer:
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3] '1A10' = '00000000'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3] '{AEBA21FA-782A-4A90-978D-B72164C80120}' = ''
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3] '{A8A88C49-5EB2-4990-A1A2-0876022C854F}' = ''
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3] 'currentlevel' = '00000000'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3] '1601' = '00000000'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3] '1400' = '00000000'
Modifies file system :
Creates the following files:
%TEMP%\1.tmp
%HOMEPATH%\jieum.exe
%WINDIR%\Temp\3.tmp
%HOMEPATH%\rentsvr.exe
%HOMEPATH%\bxstat.dll
%HOMEPATH%\sgacPDc4D6eg.exe
%HOMEPATH%\bxstat.exe
%HOMEPATH%\wurbo.exe
%HOMEPATH%\turbo.exe
Sets the 'hidden' attribute to the following files:
<Drive name for removable media>:\jieum.exe
<Drive name for removable media>:\jieumx.exe
<Drive name for removable media>:\AOY.ico
%HOMEPATH%\jieum.exe
<Drive name for removable media>:\autorun.inf
Deletes the following files:
%WINDIR%\Temp\3.tmp
%HOMEPATH%\sgacPDc4D6eg.exe
%TEMP%\2.tmp
<DRIVERS>\etc\hosts
Deletes itself.
Network activity:
Connects to:
'go######pitalsources.com':80
TCP:
HTTP GET requests:
go######pitalsources.com/xxx
UDP:
DNS ASK go######pitalsources.com
Miscellaneous:
Searches for the following windows:
ClassName: 'Indicator' WindowName: ''
ClassName: 'Shell_TrayWnd' WindowName: ''
Download Dr.Web for Android
Free three-month trial
All protection features available
Renew your trial license in AppGallery/on Google Pay
By continuing to use this website, you are consenting to Doctor Web’s use of cookies and other technologies related to the collection of visitor statistics. Learn more
OK