Delete CrypMIC locker (encryptor) and restore your files

CrypMIC is remarkably similar to CryptXXX. That being said, the two items originate from independent teams. Cyber security circles totally agree the former mimics the latter. Bad news is both are deadly ransom trojans.
not be resolved.

It is not quite clear why the hackers have opted for imitating the existing ransomware. Perhaps, they are going to bewilder the victims and cyber forensics: since CrypMIC displays a range of traits coinciding with the notorious CryptXXX, odds are that the detection identifies it as such. The wrong diagnosis entails inappropriate treatment. Haven’t you watched House M.D. TV series?
The other reason why one would follow the successful implementation of cyber ransom is that re-inventing the wheel hardly makes any sense. That is, CryptXXX has managed to infect a great number of machines. It collected a huge amount of ransom money from the victims. The routines it resorts to work fairly well.

CrypMIC TOR web-site

CrypMIC TOR web-site

After all, the above assumptions are but guesswork. Only the ransomware developer knows exactly why to mimic the existing ransomware.

As regards the actual matches and divergences, CrypMIC attacks computer with Neutrino exploit kit that resides on hacked web-pages or executes at opening an attachment to spam email. The installation creates a dll file that is random name inserted into the following template: (rad{randomhexcharacters}.tmp.dll. The ransom amount claimed ranges between 1.2 to 2.4 BTC payable via The Onion Router (TOR). The same is true for CryptXXX, so the above are perfect matches.

CrypMIC black warning screen

CrypMIC black warning screen

The divergences are as follows: CrypMIC leverages the AES 256 scrambling standard, Crypt XXX combines RSA and RC4; perhaps, the most important novelty of the MIC ransomware as compared to the virus it mimics is its leaving the file names unaltered. Hence, the victims cannot really tell which files the ransomware has actually affected. Other distinct traits are rather techie and refer to the way the ransomware communicates with remote hackers, network activities etc. The most important and an overwhelming one is that CrypMIC is a totally new program code as compared to the benchmark it follows.
There is no ultimate solution so far capable of encrypting the data processed by CrypMIC. Follow the guidance below for detailed guidance on data recovery as applicable to the CrypMIC attack.

Automated cleanup to remove CrypMIC file extension trojan

Infection vector for ransomware typically features a trojan. The one in question definitely subscribes to that routine. The trojan drops its body into target computer and proceeds with disabling the detecting functionality of any security solution installed. The antivirus is thus unable to spot introduction of virus from the remote server.
The ransomware invasion is indicative of its dropper residing in the computer memory. It also hints at other invasions. The PC can hardly be considered properly protected due to the impacts of the above trojan.
Ultimate option implies a total formatting for any drives of your PC. That is not an option for many users, for it destroys all the data hosted by the machine. The best solution to pick would be in-depth system examination with a reliable security suite.
The trojan that has installed CrypMIC ransomware, unless removed, is to trigger its installation campaign as soon as a new strain of ransomware is available. Thereby, it is critical to kill it as soon as possible.

The technique successfully overcomes malicious software, including any ransoming threats. It deploys a reputable security suite that offers not a single chance for malicious components to avoid detection and extermination. The software is incredibly user-friendly and operates on a single-click basic.

It is good to note the removal of CrypMIC ransomware does not recover the data affected. However, the virus is subject to compulsory extermination or else is going to introduce related infections into the machine.

1. Click the button to download the stub installer and go through several setup dialogs. Once the tool is up and running, click Start Computer Scan

2. Wail until the cleaner checks the PC for CrypMIC ransomware files malicious code. As soon as the scan is completed, the report will list all malware objects spotted in the system. Make sure the entries for detected infections are checked, and select the Fix Threats feature. This will result in malware removal and system remediation, so you should now be good to go.

Restore the encrypted files

CrypMIC encryption is a sophisticated data modification. There is no simple and single solution to cover all the cases. Transferring the ransom as demanded by the crooks is not the way either.Kindly apply the methods outlined below as they have been carefully developed to provide a recovery help for the most severe cases of encrypting assaults.

Data recovery with automatic software

Good news is that the virus actually deals with copies of the files. The originals have been deleted. The removed data still can be restored by virtue of such tools as  Data Recovery Pro.

Shadow Volume Copies

As Windows creates backups at given periods of time, a victim is advised to address relevant restore points. Unfortunately, the method cannot apply unless the System Restore had been enabled prior to the invasion. Please also note the recovery returns files as saved before the time associated with the restore point addressed.

  • Previous Versions dialog to target individual files
    One can open Properties for any file. The menu has a tab called Previous Versions. It indicates versions of a file that have been backed up.
    To make use of the feature, right-click an affected file and choose Properties in the drop-down list. Proceed with clicking the above-mentioned tab. You can opt between the Copy or Restore procedures, the former enabling to copy the item into the location specified by the user.

test properties

shadow explorer

Backups and removing remaining traces of the CrypMIC ransomware

Prevention is the best cure. If you stick to making regular reserve copies of your data and store those outside your operating system, the impacts by the ransomware are very limited. However, prior to copying the data from backups into the system hit by CrypMIC ransomware, make sure the removal of CrypMIC virus has completed.

Your manual removal attempts may kill the ransomware in general. In most of the cases, some remnants manage to survive and are still capable of causing a significant damage. Please apply a reliable anti-malware scanner to detect and remove, if applicable, any remaining infections.


Leave a Reply

Your email address will not be published. Required fields are marked *