电脑全盘文件被后缀.LOKF勒索病毒加密。求解！

在网上下软件按装不小心中了勒索病毒
整个电脑除了系统文件夹没有被加密，剩下全被加密。
勒索原文如下：
ATTENTION!
Don't worry, you can return all your files!
All your files like photos, databases, documents and other important are encrypted with strongest encryption and unique key.
The only method of recovering files is to purchase decrypt tool and unique key for you.
This software will decrypt all your encrypted files.
What guarantees you have?
You can send one of your encrypted file from your PC and we decrypt it for free.
But we can decrypt only 1 file for free. File must not contain valuable information.
You can get and look video overview decrypt tool:
https://we.tl/t-7cpJN3gq4f
Price of private key and decrypt software is $980.
Discount 50% available if you contact us first 72 hours, that's price for you is $490.
Please note that you'll never restore your data without payment.
Check your e-mail Spam or Junk folder if you don't get answer more than 6 hours.

To get this software you need write on our e-mail:
restoredatahelp@firemail.cc
Reserve e-mail address to contact us:
gorentos@bitmessage.ch
Your personal ID:
0181jYgs9f6sL5YdYVzYIHmjFK2X46qkkTuXgJnv5MuC7aHpFONj

被加密现象如图：



后缀.txt.lokf可以打开是乱码如下：
PC6下榧?W?v??_]怗z烠穭2%什?/蛄R€EJ9?>?湫RKzp7?溡蘔w?~刘9A牺!r詈d鋈鬢屖?郳p{羕?脵DW╖⊕?(稭?岒o?罏%E辝? 韬}?};睐賆U臉?罉勇7﹏?靟痒?]鷆^秤;?&回鈴`U>鐕腐?0
欿/?岓L柵-C}勯?囓苐?o
醿G顜T;|??Y~?L?jO
CZ咋lol,+?cLw?际犢{6'公'胿虮X逿;>?R&是賴堬e蒠繳饮喞贫c-识3r?蟑Z??窍It-h戋矮傤尤`筓&:嚂?W籝}禠刄o!玉:?_+H貽Z痠捦w锲馦阮B^螢)-惕搠??T>f??8~衩BEV磁苛? T盓釅霦!凯]敮fkN孃袃\?K韖煤堦~_xb燰y75 趮m枖顐鞇吭<?窫
To螮??Z?z蕻熍S#A跱佬y_?玡y琻X3效5鎑p?傎,#?钎a|輁9瑱幌~*?錴＠饀鼹L5YdYVzYIHmjFK2X46qkkTuXgJnv5MuC7aHpFONj{36A698B9-D67C-4E07-BE82-0EC5B14B4DF5}

原文如下：
PCX下载站 http://www.XXX.com
下载，就来PCX，安全、高速、放心
PCX下载QQ群：XXXXXXX
------------------------------------------------
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V1.30.2011.0501版
1、修正小BUG、修正WinCMD.EXE说明中的错别字；
2、精简了X64位系统所用的WinCMD-X64.EXE和WimShExt-X64.DLL的体积。

红色X被改动避免违规

被加密文件及未被加密原文件发到百度网盘。求大师们解密

下载地址:https://pan.baidu.com/s/1wVu4zg8jmlD1LzOO9G_ENg    解压密码：52pojie

下载地址:https://pan.baidu.com/s/1P-88qPo1LW4ZEE8wNVz2aw   解压密码：52pojie

您好，很抱歉，此类勒索病毒属于：StopV2家族 ，目前暂时不支持解密
1.如果文件不急需，可以备份等我们出解密工具，出解密工具我们会通知
2.如果文件急需，可以自行联系黑客(有可能付款拿不到解密工具)或者第三方(价格高于黑客)。   


另外，如果开启了远程桌面建议立即修改密码，最好设置长度为18位  大小写加字符加数字  最好每三个月更换一次密码；共享文件夹设置访问需要密码或者设置访问权限、不随意点击不明URl及邮件附件，避免此类问题的再次发生