sigploiter / gtscan Goto Github PK

Hi Everyone ;

When I try running GTscan in LAB environment I get below error :

Traceback (most recent call last):
File "GTScan.py", line 355, in
tcap_recv = unpack_from('!BBB', tcap_reply, offset=66)
struct.error: unpack_from requires a buffer of at least 3 bytes

in pcap traces I see that SCTP is well established, but M3UA was not. I see that the client send a user initiated abort

I was install python 3+,pip 3 and
pyfiglet==0.7.5
termcolor==1.1.0
colorama==0.3.9
But still I face This Problem.........Please A proper solution.......

Hi,

I would need some help to understand how to use GTScan.
I have a MSC (as a phone number, unfortunately not as an IP) and a HLR value (2 digit), obtained from a HLR lookup (unfortunately not much verbose).
I also have a IMSI.
How can I perform a VLR lookup, or what can I obtain with GTScan, with the data I have?

What are the following parameters, and where to find them?
client ip = i guess it's my IP (on my laptop) ?
client port = do I have to set some special server , or by default it will run on 2905 and I just need to make sure that this port is free for use on my computer?
client pc = ?
peer ip = ?
peer port = ?
peer pc = ?
local global title = ?
global title = the MSC I found?

Many thanks in advance for your replies
Keep up the great work !