aScan
A high-performance concurrent scanner written by go, which can be used for survival detection, tcp port detection, and web service detection.
Function
- Survival detection of arbitrary permissions
- TCP port detection
- Web asset detection
Convenient asset sorting, all results are output after sorting !
Usage
# View instructions
./aScan -h
-t string
Scanned IP address(192.168.1.1 || 192.168.1.1-255 || 192.168.1.1/24), 192.168.1.1/12 is not allowed! (default "127.0.0.1")
-r int
The number of open coroutines for Port detection (default 600)
-wr int
The number of open coroutines for Web detection (default 100)
-p string
Which ports range to scan(-p 22,23,8080-8081)
-m string
Which ports dict to scan(lite, top100, top1000, all, custom) (default "top100")
-ds int
Disable Survival Detection(-ds 1)
-dw int
Disable Web Scanning(-dw 1)
-f string
Scan the ip address in the file(-f ips.txt)
Notice:
It is best not to adjust the number of coroutines, the default number balances stability and speed
Example
Scan a single ip
./aScan -t 192.168.1.1
Scan the ip within the specified range
./aScan -t 192.168.1.1-10
Scan IP in c class
./aScan -t 192.168.1.1/24
Scan ip and specify the port to be scanned
./aScan -t 192.168.1.1 -p 22,80,8000-8080
Set up a dictionary for scanning ports
./aScan -t 192.168.1.1 -m lite
Set the number of scanning coroutines
./aScan -t 192.168.1.1 -r 500
Set the number of coroutines to scan web pages
./aScan -t 192.168.1.1 -wr 50
Scan the ip in the specified file
./aScan -f ips.txt
Disable Survival Detection
./aScan -t 192.168.1.1 -ds 1
Disable Web Scanning
./aScan -t 192.168.1.1 -dw 1
Example
Issues
The scanner may have some unpredictable bugs in the web detection module written in the fasthttp library. If you encounter a bug, you can post the front-end source code of the target that caused the problem in the issue.
