Cyrex msn trojan
(Backdoor.VB.dm)

by Messiah Soft

Written in Visual Basic

Released in november 2002


Thankyou for choosing the cyrex msn trojan. First I will guide you through the steps of how
to infect someone and have some fun! Ok first I will explain what the files do that came 
in the zip file. SEND_TO_VIcTIM is the file you send to someone. once they have recieved the file and run it. 
The file will login to an ftp and download all the files needed to run the trojan 
without them even knowing it. The file u send them is only around 20kb. then use the following  commands. 

cOMMANDS

cyrex_scan = Scans the contact to see if they are infected with the trojan

cyrex_startenable = Adds the trojan to windows startup if you or they have removed it

cyrex_startdisable = Removes the server file from windows startup

cyrex_update = This will update the server to the latest version through ftp

cyrex_lastscan = This will tell you the last person to scan the server

cyrex_remove = Fully removes the trojan from the victims pc



cOMPUTER STUFF

cyrex_shutdown = This will shutdown the victims computer

cyrex_logoff = This will logoff the user from windows

cyrex_restart = This will restart the victims computer 

cyrex_getip = Get the victims local IP address

cyrex_getport = Get the victims default port info

cyrex_compname = Get the name of the victims computer

cyrex_stealdrives = Get detailed information on the drives on the victims computer

cyrex_cdopen = Open the victims cd drive

cyrex_cdclose = closes the victims cd drive

cyrex_cdopen5 = Open and close the victims cd drive 5 times

cyrex_res640X480 = change the victims screen reolution to 640X480X32

cyrex_res800X600 = change the victims screen reolution to 800X600X32

cyrex_res1024X768 = change the victims screen reolution to 1024X768X32

cyrex_flipscreen = Flip the screen of your victim

cyrex_screennormal = Make the screen the right way up again

cyrex_mouseflipon = Flip the victims mouse buttons around 

cyrex_mouseflipoff = Flip their mouse buttons back the way they were

cyrex_formclose = close a program of your choice

cyrex_hidecursor = Hides the victims mouse pointer

cyrex_showcursor = Shows the victims mouse pointer

cyrex_delete = delete a file. (Note: Path must be exact or there will be an error)

MSN STUFF

cyrex_textlimit3 = changes victims text limit to 3

cyrex_textlimit50 = changes victims text limit to 50

cyrex_textlimit400 = changes victims text limit to 400

cyrex_textlimit1200 = changes victims text limit to 1200

cyrex_stealcontacts = Steal all the victims online contacts

cyrex_changenick = change the victims nickname to whatever you want

cyrex_sendmass = Send a mass message to all the victims contacts

cyrex_secure = change the victims security message

cyrex_getpass = makes a window come up tricking the victim to put in there msn password

cyrex_checkpassword = If the user put in there password it will be given to you

STATUS

cyrex_online = Sets the victims Msn status to Online

cyrex_busy = Sets the victims Msn status to Busy

cyrex_brb = Sets the victims Msn status to Be Right Back

cyrex_away = Sets the victims Msn status to Away

cyrex_onthephone = Sets the victims Msn status to On The Phone

cyrex_outtolunch = Sets the victims Msn status to Out To Lunch

cyrex_appearoffline = Sets the victims Msn status to Offline


MegaSecurity