Blackcom: Difference between revisions

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|image = VBScript_icon.png
|image = VBScript_icon.png
|maker = FlashUpload
|maker = FlashUpload
|type = [[Application]]
|type = Application
|date = 2009
|date = 2009
|imagecaption = The '''BLACKCOM.VBS''' icon.
|imagecaption = The '''BLACKCOM.VBS''' icon.
}}
}}


'''Blackcom''' is a [[screamer]] trojan created by FlashUpload. It was written in [[wikipedia:VBScript|VBScript]].
'''Blackcom''' is a [[screamer]] [[application]] created by FlashUpload. It was written in [[wikipedia:VBScript|VBScript]].


When launched, it displays a false MSWORD.exe error message that reads:
When launched, it displays a false MSWORD.exe error message that reads: "Microsoft Word cannnot open this document because it contains characters MSWORD.EXE does not understant".
Microsoft Word cannnot open this document because it contains characters MSWORD.EXE does not understant
After a couple seconds, it displays a false binary error message that reads:<pre>
After a couple seconds, it displays a false binary error message that reads:<pre>
Microsoft Word Cannot Complete The Operation Requested Due To Security Risks  
Microsoft Word Cannot Complete The Operation Requested Due To Security Risks  
Line 18: Line 17:
Please include the following in your error report  
Please include the following in your error report  


01011011 01101111 01110101 00100000 01000111 00100000 01110100 00100000 01100101 00100000 00100000 00100000
01011001 01101111 01110101 00100000 01000111 00100000 01110100 00100000 01100101 00100000 00100000 00100000
01011011 01101111 01110101 00100000 01000111 00100000 01110100 00100000 01100101 00100000 00100000 00100000
01011001 01101111 01110101 00100000 01000111 00100000 01110100 00100000 01100101 00100000 00100000 00100000
</pre>
</pre>
This message is then followed by [[wikipedia:Microsoft_text-to-speech_voices#Windows_2000_and_Windows_XP|Microsoft Sam]] saying: "CAUTION! A virus has been detected."
This message is then followed by [[wikipedia:Microsoft_text-to-speech_voices#Windows_2000_and_Windows_XP|Microsoft Sam]] saying: "CAUTION! A virus has been detected."


Blackcom then displays more bogus fake error messages about svchost.exe and DRVSTORE, then displays a message stating:
Blackcom then displays more fake error messages about svchost.exe and DRVSTORE, then displays a message stating: "An important system file is not found and WINDOWs can no longer run."
An important system file is not found and WINDOWs can no longer run.  
 
After several seconds pass, the trojan initiates a system shutdown and corrupts <code>hal.dll</code> in the System32 directory, rendering Windows unbootable. Furthermore. Blackcom will change the homepage to a [[YouTube]] [[screamer]], but it is unclear what the screamer was.
After several seconds pass, the trojan initiates a system shutdown and corrupts "hal.dll" in the System32 directory, rendering Windows unbootable. Furthermore. Blackcom will change the homepage to a [[YouTube]] [[screamer]], but it is unknown what the screamer was.
== Showcases==
== Showcases==
<u>NOTE</u>: Although this trojan contains a [[screamer]], it is not visible in these showcases.  
<u>NOTE</u>: Although this trojan contains a [[screamer]], it is not visible in these showcases.  
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{{Maliciousnav}}
{{Maliciousnav}}
{{Comments}}
{{Comments}}
[[Category:Malicious softwares]]
[[Category:Malware]][[Category:2009]]
[[Category:2009]]
[[Category:Other makers]]
[[Category:Other makers]]
[[Category:Malicious scripts]]
[[Category:Malicious scripts]]
[[Category:Applications]]
[[Category:Applications]]
[[Category:Other scary images]]
[[Category:Other scary images]]

Latest revision as of 22:24, 17 December 2023

This screamer/shock site is lost.
This page is about a screamer or shock site which doesn't appear to exist anymore. If you have any copies of this, please add them to the page or in the comments. You can also find a comprehensive list of Lost screamers here.

This screamer/shock site is lost.
This page is about a screamer or shock site which doesn't appear to exist anymore. If you have any copies of this, please add them to the page or in the comments.

Blackcom is a screamer application created by FlashUpload. It was written in VBScript.

When launched, it displays a false MSWORD.exe error message that reads: "Microsoft Word cannnot open this document because it contains characters MSWORD.EXE does not understant".

After a couple seconds, it displays a false binary error message that reads:

Microsoft Word Cannot Complete The Operation Requested Due To Security Risks 

Please include the following in your error report 

01011001 01101111 01110101 00100000 01000111 00100000 01110100 00100000 01100101 00100000 00100000 00100000
01011001 01101111 01110101 00100000 01000111 00100000 01110100 00100000 01100101 00100000 00100000 00100000

This message is then followed by Microsoft Sam saying: "CAUTION! A virus has been detected."

Blackcom then displays more fake error messages about svchost.exe and DRVSTORE, then displays a message stating: "An important system file is not found and WINDOWs can no longer run."

After several seconds pass, the trojan initiates a system shutdown and corrupts "hal.dll" in the System32 directory, rendering Windows unbootable. Furthermore. Blackcom will change the homepage to a YouTube screamer, but it is unknown what the screamer was.

Showcases

NOTE: Although this trojan contains a screamer, it is not visible in these showcases.

Comments

Comments

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