Cephalus勒索软件家族详情

【家族名】
Win32/Ransom.Cephalus
[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：.sss
修改文件后缀为


【勒索提示信息】：
文件名：recover.txt
文件内容
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Dear admin:
We're Cephalus, 100% financial motivated. We're sorry to tell you that your intranet has been compromised by us, and we have stolen confidential data from your intranet, including your confidential clients and business contracts ,etc.
You have to contact us immediately after you seen this , we have to reach an agreement as soon as possible.
After that your data will be uploaded, your competitors, partners, clients, authorities, lawyer and tax agenesis would be able to access it. We will start mailing and calling your clients.
If you want the proof , contact us , we don't want to embarass anyone for knowing their privacy and company status , it's safer to get the proof through the chat.
As for our demand , we require bitcoin which is kind of cryptocurrency , we're sure you can handle this , the details we'll discuss through the contact below
Our business depends on the reputation even more than many others. If we will take money and spread your information - we will have issues with payments in future. So, we will stick to our promises and reputation.
That works in both ways: if we said that we will email all your staff and publicly spread all your data - we will.
Here are a few ways to get in touch with me.
1. Tox:91C24CC1586713CA606047297516AF534FE57EFA8C3EA2031B7DF8D116AC751B156869CB8838
Link to download Tox: https://github.com/qTox/qTox/rel ... -x86_64-release.exe
2. Email:sadklajsdioqw@proton.me
Don't do any silly things, don't treat it lightly too. We got proofs that your data was kept with a number of data security violations of data breach laws. The penalty payments would be huge if we will anonymously sent our briefs and notes about your network structure to the regulators.
Embrace it and pay us. After that your data will be erased from our systems, with proof's provided to you. Also you might request your network improvement report.
Based on your position in the company call your management to speak. DO NOT try to speak speak instead of your superiors, based on our experience, that may lead to disaster.
Your ID: MNQW4YLENFQW4
Now you should contact us.
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【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。