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Threat Submitted On: 10 Nov 2008
Threat Analysed On: 11 Nov 2008
Threat Updated On: 11 Sept 2009
Type : Adtool
Symptoms of weird
  • Attaches with an existing program and copies itself to other programs upon execution.
  • May pose severe threats to the user-data and the system-performance.
Alias : [Not Available]
Md5 Hash : [ba90b66fb887b4dcb5308d6d9a805f55]
File Size : (57346 bytes)

Technical Details

Here are the Technical findings of our analysis team after analyzing this malware in detail :-

Creates the following infected Files on user's System
Delete the following Files to remove Infection
File: [RandomName].exe
Path : %workingdir%

Md5Hash :4c7d50bc3a0a0c5ef6105abd374ffbea ( 10240 bytes)
File: b10-39-3.exe
Path : %windir%

Md5Hash :b9097b50b8ce8d18fda6ab357212d3f9 ( 7168 bytes)
File: b10-40-4.exe
Path : %windir%

Md5Hash :4c7d50bc3a0a0c5ef6105abd374ffbea ( 10240 bytes)
File: d10-32-4.exe
Path : %windir%

Md5Hash :c7b613fa839aa72b737c30d887f32960 ( 10752 bytes)
File: d10-45-3.exe
Path : %windir%

Md5Hash :c7b613fa839aa72b737c30d887f32960 ( 10752 bytes)
File: explorar.exe
Path : %windir%

Md5Hash :123a90ffed685b322df9621d1f17c2ac ( 29696 bytes)
File: explorer.a
Path : %windir%

Md5Hash :f216a3172757c1794eed368a7cf66e93 ( 1043456 bytes)
File: explorer.w
Path : %windir%

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Collapse Md5Hash :Md5Hash :
abdbf918da1129bbf5b5239106751590 ( 1040384 bytes)
c5f36c08715f77f459f49de8055efa3c ( 1043968 bytes)
d40d0a10ae37a5fde8dbe1e639b85c7a ( 1043968 bytes)
File: svhmjkd2.exe
Path : %windir%

Md5Hash :b9097b50b8ce8d18fda6ab357212d3f9 ( 7168 bytes)
File: [randomname].exe
Path : %workingdir%

Skip Navigation Links.
Collapse Md5Hash :Md5Hash :
0e8ef6dda4da4f19f62d7e7d7e6123df ( 36352 bytes)
1fec52d8f658c1d794d2b2b0092a7b7d ( 73733 bytes)
6b90e03d4384e4fbc3598e65fadf9e52 ( 393216 bytes)
70c5ddef51beba7f3fbf5174e4263449 ( 36354 bytes)
b5cefc9121fbe3287c4957fd807e766b ( 20480 bytes)
ba90b66fb887b4dcb5308d6d9a805f55 ( 57346 bytes)
ced99a0cf2b00b4f3fd64eaa3f65fe9a ( 83968 bytes)
d6787ce127beec99c7afbde91aadd15e ( 9216 bytes)
da5c072f7057b51738e51bc772dda480 ( 90115 bytes)
e806ead60c9c9a4a24ebaa61f81e6a4e ( 229376 bytes)
f13435c74437a9c8741f3a42127d8a0f ( 229207 bytes)
fbbc2db09b70f1e4366a5f837b40c167 ( 520194 bytes)
fc118d4919a06bf06d24867bee5d0543 ( 118786 bytes)
The following Registry Values are added to the provided Registry Keys :-
Delete the added Values from the Key to remove Infection
|__ Value Added :
winini = "%WINDIR%\explorar.exe"
Creates the following child process(s) on execution:


Copies the Following Files to Given Location :-

Copies :%windir%\explorer.exe

To : %windir%\explorer.w


2. %workingdir% Refers to the current directory in which user is working.
3. %windir% Refers to the windows root folder. By default it is 'C:\Windows'

Important: We strongly recommend that you backup the Registry before making any changes to it. Incorrect changes to the Registry can result in permanent data loss or corrupted Files. Modify the malicious\suspicious Subkeys only.

Click Here for more recommended PC Security and Optimization Tools

To modify registry entries in Windows Operating System:
Follow Steps:
1. Click Start > Run
2. Type “regedit” : to open registry editor
3. Navigate to required registry Key from the Left Tree control and modify accordingly.

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