What is?.CC1H,.CC2H,.CC3H,.CC4H,.CC5HPostfix blackmail virus?
Type: encryption virus, data lock, blackmail virus
Extension: cc1h,. Cc2h,. Cc3h,. Cc4h,. Cc5h
Symptom: the stored file becomes inaccessible and its file name is renamed. A message asking for a ransom appears on the desktop. Internet scammers demand ransom for decryption of documents.
Distribution method: infected email attachment,Torrent website and malicious advertising
Damage: password theft Trojan horse or other dangerous virus invasion risk, these viruses will directly damage the installed system/Software
Deletion and file decryption: for cleaningPC, it is recommended to use powerful anti malware tools to scan the workstation. After the malware is removed, the files stored on the PC hard disk will be safe. Now you can take steps to retrieve the files. Using backup files is the easiest way to retrieve files, but unfortunately most of us don’t have backup data. In this case, use the data recovery tool. Today, recovery software has a special function to retrieve damaged or locked files by blackmail virus.
Blackmail virus file suffixes. Cc1h,. Cc2h,. Cc3h,. Cc4h,. Cc5hIs the recent emergence of malware infection, it is easy to penetrate into anyWindows PC. It is a data locking virus, also known as encryption virus. This type of malware prevents users from accessing all files stored on their devices and forces them to pay ransoms to keep them in their original accessible state. It uses some powerful encryption algorithms to encrypt the stored files. In addition, it adds. C1h. Cc1h,. Cc2h,. Cc3h,. Cc4h,. Cc5h extensions to them. After that, it will leave a ransom record on the infected system to make a ransom payment request.
.CC1H,.CC2H,.CC3H,.CC4H,.CC5HBlackmail virus is a fatal computer infection. It enters without the user’s consent and immediately changes security measures to prevent it from being discovered. After installation, first, it changes important system settings, such asWindows registry settings and task manager to obtain system persistence and the ability to activate every time the operating system restarts and always runs. After that, it performs its main data encryption process. It scans the file for encryption and encodes the file using some powerful encryption algorithms so that the cheater can design a unique key / code associated with each victim separately. Therefore, the user must require the decryptor to decrypt the data.
After the completion of the. Cc5h virus decryption, cc5h will decrypt the data. In the description, they claim to be a decryption tool and are prepared to provide proof that the tool works. In order to provide these tools, they ask users to pay a certain fee. They promised to provide decryptors after payment. In addition, if users use any third-party tools, they will also warn users that they will have to suffer permanent data loss.
.CC1H,.CC2H,.CC3H,.CC4H,.CC5HHow does extortion virus spread infection?
Blackmail viruses are usually distributed through the use of spam activities, illegal software cracking tools, illegal updates and unreliable download channels. The term spam activity is used to describe large-scale operations that send fraudulent mail to thousands of people. Such e-mails have infectious files or links to such files in various forms, including archives, executable files,PDF or Microsoft office documents, etc. (if click) – users will eventually download malware. Trojan horse is a malicious application which is usually designed to download / install other malicious software. The cracking tool infects the computer by bypassing the activation key of the paid software. Fake updates exploit software errors / defects or download malware directly without providing updates. Unreliable download channels such as peer-to-peer networks, free file hosting sites, and third-party downloaders or installers spread malware by displaying malware as legitimate software.
How to prevent.CC1H,.CC2H,.CC3H,.CC4H,.CC5HBlackmail virus infection?
You should not open the suspicious/Irrelevant e-mails, especially those with suspicious / unknown senders. Any attachment or link found on it will definitely not open, as doing so may result in malware injection. It is recommended that you use the tools / functions provided by the official software developer to update and activate the program. It’s important to use some reputable antivirus kits. This tool keeps installed applications and operating systems up to date. In addition, it will perform a regular system scan and remove detected / potential threats.
Yes.CC1H,.CC2H,.CC3H,.CC4H,.CC5HHow to recover blackmail virus files?
The repair success rate of this suffix file is about90% – 99%.
1. If the file is not in urgent need, you can back up the file first and then release the decryption tool if the hacker is caught or found by conscience
No. 2, you can ask for a third-party service to decrypt the files if you are in urgent need.
Prevention of extortion virus–Daily protection suggestions:
1. Do not use the same account and password for multiple machines
2. The login password should have enough length and complexity, and the login password should be changed regularly
3. Access control should be set for the shared folder of important data, and regular backup should be carried out
4. Regularly detect the security vulnerabilities in the system and software, and patch them in time.
5. Go to the server regularly to check whether there is any abnormality. The view scope includes:
a) Is there any new account
b) Is guest enabled
c) Is there any exception in Windows system log
d) Whether there is abnormal interception of antivirus software
6. Install safety protection software and ensure its normal operation.
7. Download and install software from regular channels.
8. For unfamiliar software, if it has been intercepted and killed by antivirus software, do not add trust to continue running.