LoL Account Checker 8.9 updated RSO and ClientVersion

[Salium_]

I was unable to use the account checker recently, all gave error so i tried to fix the problem myself.
I did memory debugging of league client and update the RSO token and it started working.
Here is the updates settings.json , i don't know if many people start using the same RSO it fails but is working for now.
{
"ShowPasswords": false,
"SelectedRegion": 1,
"ClientConfig": {
"ProdGameClientVersion": "8.9-7783363.7810256",
"PBEGameClientVersion": "8.2.18_01_17_15_41",
"ProdHttpClientVersion": "18.0.0",
"PBEHttpClientVersion": "18.0.0",
"ProdGameClientRsoToken": "eyJhbGciOiJSUzI1NiJ9.eyJhdWQiOiJodHRwczpcL1wvYXV0aC5yaW90Z2FtZXMuY29tXC90b2tlbiIsInN1YiI6ImxvbCIsImlzcyI6ImxvbCIsImV4cCI6MTU0MDM4NzM3MCwiaWF0IjoxNTI0NjA4OTEyLCJqdGkiOiI0YzY1MGQ0MC1kMWFmLTQyNGQtOTg0ZS02ODE2Y2E3MDE4NDgifQ.I32fKF4m0NTDlcZdp2972i2yPR1WpmD9zVMBChQGqMBU0No1zpHUvjxT2RlHQC6PwUKsWjARw9O_TF0Q2PY_73SsCgm7q62lrS9estEbUNByIXKOgk3WG-hzQv2OmfZ4u8KBAWLpZ34hJfkbkHdHIPVPPkYhWFWkRo6DEDskqFEnETkmNUcBBpuDyiF_9OhvrH6Mfu20MDgIqY3__zzM4oM8Xh5LpWFnNGbczrOuyOlD17yop9nKMG5C2pw62eBrYarP1bftz39lozMrW7tnOcnSkRfNGyA3bvyga0qZQpOmebmo_vaqQo3Mj-Czi1EMXv1tPInu-rxdDZ2P5nwgig",
"PBEGameClientRsoToken": "eyJhbGciOiJSUzI1NiJ9.eyJhdWQiOiJodHRwczpcL1wvYXV0aC5yaW90Z2FtZXMuY29tXC90b2tlbiIsInN1YiI6ImxvbCIsImlzcyI6ImxvbCIsImV4cCI6MTUyNTkyNTE4NiwiaWF0IjoxNDk0ODIxMTg2LCJqdGkiOiI3NGJjZDRiMS1hNDcyLTQyNTYtYTQwMi0zNjlmODdmOGRkM2MifQ.wl8yxfCNNpOHJlvpaLR4fjcoHBF3VrW93bzO-XvjBG_6n3x4oiXfwnQZDfyMZ45DsK6lckKQ1PMPz7hFUcvhuzROt9_AW_YUieWS0cG2GkNo6WzjGOAsJ_okWPmXSSjQV2axGhyI3bsnAug48TQ4FDYVPXg_qginDM8FxfNqBqHg3s6HbLmsd6qSpfBD6iBiNMQfxigEub6wk6ug01h9Zg4qCEiS-ShRsJebW16nRXx7htQpN7wfaH5XVdsthBu2ZUUWKrGzZon-OvH77geysk6RZV1N8ZaR_6kG8UAlumCoM4ADS5OOVXcsBN56qBGkRm_TydulZfmEs50Pt1BCvQ",
"AuthRetries": 5,
"ConnectionTimeoutSeconds": 60
},
"DataDragonVersion": "8.9.1",
"DefaultCustomExportFilename": "DefaultText.txt",
"CheckForPenaltyTime": true,
"BanDaysToIgnore": 15,
"Workers": 4,
"MinSecondsDelay": 8.0,
"MaxSecondsDelay": 10.0
}
And this is what i learnt, ProdGameClientRsoToken: is JWT RS256 token, the token has Start and End date in Epoch format.
is you go to https://jwt.io you can paste it to see the unencrypted information.
So if your Token has an expired Epoch data it wouldn't work.
This new RSO token has a valid epoch data : Wednesday, October 24, 2018 1:22:50 PM.
So should work till that time.
I need help trying to hook or mitm the league traffic of the client in order to have it decrypted,

https://imgur.com/QXLjVwu

I did some function hooking of the libssl but that data is still encrypted , if anyone knows memory editing or other way to get the login data unencrypted i would love to learn, thank you
Edited by prototype008, 11 May 2018 - 11:59 PM.