Virus.Win32.Tenga.a
Description Virus.Win32.Tenga.a
Tenga infects PE exe files. The virus can also behave like a Network-Worm if it finds machines that are vulnerable to MS03-026 in Microsoft Windows DCOM RPC Interface. After launch, Tenga checks if the domain vx9.users.freebsd is available and attempts to dowload Trojan-Downloader.Win32.Small.bdcall
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CD_Joke.848
Description CD_Joke.848
It is not a dangerous memory resident parasitic virus. It is encrypted in files as well as in the system memory. It hooks INT 21h and writes itself to the beginning of COM files (except COMMAND.COM) that are executed. To detect its TSR copy the virus calls INT 21h with EAX='PiVO' and compares the returned EAX with 'OUi!'.
If there is a CD drive installed, the virus also hooks INT 16h and depending on its keystrokes counter ejects or closes CD drive.
The virus contains the text string:
CD Joke II by NemO.
CeCe Family
Description CeCe Family
These are not dangerous memory resident parasitic polymorphic viruses. They hook INT 21h and write themselves to the end of COM- and EXE-files the are executed or openend. Depending on their internal counters these viruses call trigger routine launching the "fly" on the screen:
/
=____-
/
These viruses also contain the internal strings:
Welcome to presentation of new program, named Ce-Ce!!!
Can you recognize what does it mean?
1. Do you know the fly living in the Africa?
2. Do you know int3 command opcode?
3. Do you know that 0CCh is equal to 204?
4. Do you know that CC is Computer Center abriviature?
5. Do you know the name of main hero in Santa Barbara?
6. Do you know all
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