Xentari勒索软件家族详情
【家族名】Win32/Ransom.Xentari
[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：.xentari
修改文件后缀为
【勒索提示信息】：
文件名：README_XENTARI.txt
文件内容
--------------------------------------------------------------------------------------------------------------------------------------------------------------
All of your important files have been ENCRYPTED!
Your documents, photos, videos, and databases are no longer accessible.
The only way to recover them is by purchasing a unique decryption tool
along with a private decryption key generated specifically for your system.
DO NOT ATTEMPT TO:
- Modify, rename, or move encrypted files.
- Run any recovery software or system restore.
- Turn off your computer during the process.
Doing so will result in PERMANENT LOSS of your data.
Encrypted Extensions: .xentari
Encryption: AES-256 + RSA-2048
TO RECOVER YOUR FILES:
1. Send 0.5 BTC to the following Bitcoin address:
1FfmbHfnpaZjKFvyi1okTjJJusN455paPH
2. Email us at:
decrypt@xentari.dark
with your System ID and payment proof.
3. You will receive the decryption tool and key.
Optional: You may test decryption of 1 file (less than 1MB) for free.
---------------------------------------------
DEADLINE: You have 72 hours before the price doubles.
We are the only ones who can decrypt your files.
Tampering or using third-party tools will only damage your data.
---------------------------------------------
--------------------------------------------------------------------------------------------------------------------------------------------------------------
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。
页:
[1]