WhiteLock勒索软件家族详情

【家族名】
Win32/Ransom.WhiteLock
[平台]   /   [主类型]  .  [家族名]
平台类型 :  Win32 Win64
威胁类型 : Ransom
【是否支持解密】
360解密大师：暂不支持
在线解密：暂不支持
【被加密文件】
被加密文件后缀格式：.fbin
修改文件后缀为


【勒索提示信息】：
文件名：c0ntact.txt
文件内容
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HI!
Warning!
Your systems have been compromised, and all important information has been extracted and encrypted.
Consider us an unplanned, mandatory assessment of your network to identify vulnerabilities; we have no interest in destroying your files and only think of money.
You have only 4 days to pay, and the requested ransom amount is 4 Bitcoins which is based on a detailed analysis of your financial information and assets.
What happens if you don't pay the ransom?
If you do not pay the ransom by the end of the specified time or use backup files to restore the data, the following steps will be taken automatically and step by step.
1. We will notify your customers about your failure to protect their information, which will damage your reputation.
2. All information will be sold to your competitors.
3. All your information will be sold and published on the dark web.
4. And finally, your information will be published on the internet.
Be confident that if you decide not to cooperate with us, you will suffer damages far exceeding the amount we request, and we will obtain what we want by selling your files.
Caution
- Don't go to the police or security forces for help; they will try to prevent you from negotiating with us, and in the end, it's only your company that suffers the loss.
- Do not modify encrypted files yourself
- Do not use third-party software to restore your data; you may damage your files, which will result in permanent data loss.
How to contact us?
Install and run 'Tor Browser' from hxxps://www.torproject.org/download/
Our URL is : http://l3e4ct2egnlfz4ymexwn66jlz ... cp7xel5hpbzqd.onion
Log in using your client ID (a8c05b84e99bf41eb19f0e226b5d50d5b92125c9e7b47feefaec462fd26ed35?) and stay in touch with us.
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修改桌面显示：



【防护建议】
1.多台机器，不要使用相同的账号和口令
2.登录口令要有足够的长度和复杂性，并定期更换登录口令
3.重要资料的共享文件夹应设置访问权限控制，并进行定期备份
4.定期检测系统和软件中的安全漏洞，及时打上补丁。
5.定期到服务器检查是否存在异常。查看范围包括：
a)是否有新增账户
b) Guest是否被启用
c) Windows系统日志是否存在异常
d)杀毒软件是否存在异常拦截情况
6.安装安全防护软件，并确保其正常运行。
7.从正规渠道下载安装软件。
8.对不熟悉的软件，如果已经被杀毒软件拦截查杀，不要添加信任继续运行。