update for AnyConnect 4.*

CiscoAnyConnectVPNauto.scpt

-- 1. Create a new password entry in Keychain Access called "ExnessLDAP" with your ldap password
-- 2. Create a new password entry in Keychain Access called "Exness2Factor" with your 2factor token
-- 3. Install oath-toolkit. (brew install oath-toolkit)
-- 4. Open this script in Script Editor (both this and the above are in the Applications->Utilities folder) and "Save as.." an Application (.app) with desired name.
-- 5. Open Security & Privacy System Preferences, go to Privacy, Accessibility.
-- 6. Enable the above .app so it can access Accessibility
-- 7. Add the new .app to /Users/[yourshortname]/Applications with a shortcut to your Dock 
-- 8. Enjoy the fast connection with no need to enter password and increased security of not having a sensitive password stored as plain text.

set targetApp to "Cisco AnyConnect Secure Mobility Client"
set ExnessLDAPKeyChainKey to "ExnessLDAP"
set Exness2FactorKeyChainKey to "Exness2Factor"

tell application "System Events"
	set processExists to exists process targetApp
end tell

if processExists is true then
	tell application targetApp
		quit
	end tell
end if

tell application targetApp
	activate
end tell

tell application "System Events"
	repeat until (window 1 of process targetApp exists)
		delay 1
	end repeat
	repeat until (window 3 of process targetApp exists)
		delay 1
	end repeat
	
	tell process targetApp
		set PSWD to do shell script "/usr/bin/security find-generic-password -wl " & quoted form of ExnessLDAPKeyChainKey
		set Token to do shell script "/usr/bin/security find-generic-password -wl " & quoted form of Exness2FactorKeyChainKey
		set PSWD2 to do shell script "/usr/local/bin/oathtool --totp -b -d 6 " & quoted form of Token
		keystroke PSWD as text
		delay 1
		keystroke tab
		keystroke PSWD2 as text
		keystroke return
	end tell
	
end tell

the handful thing you ever made

Hope nope. But thanks :)

Please consider also this way.
Purely console version, no gui needed

$ cat vpn.sh
#!/bin/bash

#password=***
#token=***
password=`/usr/bin/security find-generic-password -wl "ExnessLDAP"`
token=`/usr/bin/security find-generic-password -wl "Exness2Factor"`

/opt/cisco/anyconnect/bin/vpn disconnect && echo -e "connect vpn.exness.com\n0\n\n$password\n`oathtool --totp -b -d 6 "$token"`" | /opt/cisco/anyconnect/bin/vpn -s

Please consider also this way.
Purely console version, no gui needed

$ cat vpn.sh
#!/bin/bash

#password=***
#token=***
password=`/usr/bin/security find-generic-password -wl "ExnessLDAP"`
token=`/usr/bin/security find-generic-password -wl "Exness2Factor"`

/opt/cisco/anyconnect/bin/vpn disconnect && echo -e "connect vpn.exness.com\n0\n\n$password\n`oathtool --totp -b -d 6 "$token"`" | /opt/cisco/anyconnect/bin/vpn -s

👍