Win32.HLLW.Autoruner.55273

Technical Information

To ensure autorun and distribution:

Modifies the following registry keys:

[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jiqeh' = '%HOMEPATH%\jiqeh.exe /j'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jiqeh' = '%HOMEPATH%\jiqeh.exe /X'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jiqeh' = '%HOMEPATH%\jiqeh.exe /b'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jiqeh' = '%HOMEPATH%\jiqeh.exe /Y'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jiqeh' = '%HOMEPATH%\jiqeh.exe /i'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jiqeh' = '%HOMEPATH%\jiqeh.exe /R'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jiqeh' = '%HOMEPATH%\jiqeh.exe /m'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jiqeh' = '%HOMEPATH%\jiqeh.exe /v'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jiqeh' = '%HOMEPATH%\jiqeh.exe /f'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jiqeh' = '%HOMEPATH%\jiqeh.exe /z'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jiqeh' = '%HOMEPATH%\jiqeh.exe /p'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jiqeh' = '%HOMEPATH%\jiqeh.exe /N'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jiqeh' = '%HOMEPATH%\jiqeh.exe /k'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jiqeh' = '%HOMEPATH%\jiqeh.exe /L'
[<HKLM>\SYSTEM\ControlSet001\Control\Print\Providers\1957421480] 'Name' = '"%TEMP%\2.tmp"'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jiqeh' = '%HOMEPATH%\jiqeh.exe /c'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jiqeh' = '%HOMEPATH%\jiqeh.exe /s'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jiqeh' = '%HOMEPATH%\jiqeh.exe /A'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jiqeh' = '%HOMEPATH%\jiqeh.exe /o'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jiqeh' = '%HOMEPATH%\jiqeh.exe /w'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jiqeh' = '%HOMEPATH%\jiqeh.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>:\BDWA.ico
<Drive name for removable media>:\autorun.inf
<Drive name for removable media>:\jiqeh.exe
<Drive name for removable media>:\New Folder.lnk
<Drive name for removable media>:\jiqehx.exe

Malicious functions:

To complicate detection of its presence in the operating system,

forces the system hide from view:

hidden files

Creates and executes the following:

%HOMEPATH%\zmmon.exe
%HOMEPATH%\jiqeh.exe
%HOMEPATH%\zlmon.exe
%HOMEPATH%\axsvr.exe
%HOMEPATH%\ZKJxkNR73D83.exe

Executes the following:

<SYSTEM32>\tasklist.exe

Injects code into

the following system processes:

<SYSTEM32>\spoolsv.exe

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:

%HOMEPATH%\jiqeh.exe
%HOMEPATH%\axsvr.dll
%WINDIR%\Temp\3.tmp
%TEMP%\1.tmp
%HOMEPATH%\ZKJxkNR73D83.exe
%HOMEPATH%\axsvr.exe
%HOMEPATH%\zmmon.exe
%HOMEPATH%\zlmon.exe

Sets the 'hidden' attribute to the following files:

<Drive name for removable media>:\jiqeh.exe
<Drive name for removable media>:\jiqehx.exe
<Drive name for removable media>:\BDWA.ico
%HOMEPATH%\jiqeh.exe
<Drive name for removable media>:\autorun.inf

Deletes the following files:

%HOMEPATH%\zlmon.exe
%HOMEPATH%\ZKJxkNR73D83.exe
%WINDIR%\Temp\3.tmp
%TEMP%\2.tmp
<DRIVERS>\etc\hosts

Network activity:

Connects to:

'vi###mx.co.be':80

TCP:

HTTP GET requests:

vi###mx.co.be/hit.php

UDP:

DNS ASK vi###mx.co.be

Miscellaneous:

Searches for the following windows:

ClassName: 'Indicator' WindowName: ''
ClassName: 'Shell_TrayWnd' WindowName: ''

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Technical Information