Virus Encyclopedia
Welcome to the Virus Encyclopedia of Panda Security.
Brontok.A | |
Threat Level Damage Distribution |
At a glance
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Common name: | Brontok.A |
Technical name: | W32/Brontok.A.worm |
Threat level: | Medium |
Alias: | Win32.Worm.Robknot.A, |
Type: | Worm |
Effects: |
It spreads and affects other computers.
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Affected platforms:
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Windows 2003/XP/2000/NT/ME/98/95 |
First detected on: | Oct. 10, 2005 |
Detection updated on: | Aug. 25, 2009 |
Statistics | No |
Proactive protection: | Yes, using TruPrevent Technologies
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Brief Description | |
Brontok.A is a worm that spreads by copying itself, without infecting other files. Brontok.A uses the following propagation or distribution methods: - Exploiting vulnerabilities with the intervention of the user: exploiting vulnerabilities in file formats or applications. To exploit them successfully it needs the intervention of the user: opening files, viewing malicious web pages, reading emails, etc.
- Email: sending emails that include a copy of itself as an attachment. The computer is infected when the attachment is run.
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Tech details
Effects |
The main objective of Brontok.A is to spread and affect other computers. |
Means of transmission
Brontok.A does not spread automatically using its own means. It needs the attacking user's intervention in order to reach the affected computer. The means of transmission used include, among others, floppy disks, CD-ROMs, email messages with attached files, Internet downloads, FTP, IRC channels, peer-to-peer (P2P) file sharing networks, etc.
Further Details
Brontok.A has the following additional characteristics:
- It is written in the programming language Visual Basic.
- It is 40085 bytes in size.
- It is compressed with MEW,MEW_Bundle,PE-Modif.