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| Rule General Information |
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| Release Date: | 2020-12-14 | |
| Rule Name: | Ransomware Activity: Generic DNS Query for Suspicious CryptoWall (crpt) Domains | |
| Severity: | ||
| CVE ID: | ||
| Rule Protection Details |
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| Description: | Ransomware virus uses various encryption algorithms to encrypt the file. The infected person can't decrypt the file without decrypted private key. | |
| Impact: | This virus uses various encryption algorithms to encrypt the file. The infected person can't decrypt the file without decrypted private key. | |
| Affected OS: | Network Device, Solaris, FreeBSD, Windows, Mac OS, Other Unix, Linux | |
| Reference: | ||
| Solutions |
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| Search and kill the malware by using antivirus tools and repair the system vulnerabilities. |