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CryptInfinite virus. How to remove? (Uninstall guide)

removal by Jake Doevan - - | Type: Ransomware
12

Security vendors warn about CryptInfinite ransomware that is actively spreading around the Internet these days. It’s yet another release of DecryptorMax ransomware, what means that they can be spread interchangeably or randomize the names once installed to the system. CryptInfinite ransomware is extremely malicious. Its main task is to block user’s access to personal information stored on a computer and demand paying the ransom. Thus, getting infected with it is equal to data or money loss.

Technical side of CryptInfinite virus:

CryptInfinite belongs to the ‘ransomware’ category of cyber threats. In comparison to the ransomware family of FBI or other viruses that block access to the overall system, CryptInfinite (or DecryptorMax) belongs to file-encrypting ransomware category. Upon successful injection of a Trojan, this ransomware enables RSA-2048 key or AES CBC 256-bit encryption algorithm. Consequently, the user of infected computer looses access to the following types of files:

.sql, .mp4, .7z, .rar, .m4a, .wma, .avi, .wmv, .csv, .d3dbsp, .zip, .sie, .sum, .ibank, .t13, .t12, .qdf, .gdb, .tax, .bc6, .bc7, .bkp, .qic, .bkf, .sidn, .sidd, .mddata, .itl, .itdb, .icxs, .hvpl, .hplg, .hkdb, .mdbackup, .syncdb, .gho, .cas, .svg, .map, .wmo, .itm, .sb, .fos, .mov, .vdf, .ztmp, .sis, .sid, .ncf, .menu, .layout, .dmp, .blob, .esm, .vcf, .vtf, .fpk, .mlx, .kf, .iwd, .vpk, .tor, .psk, .rim, .w3x, .fsh, .ntl, .arch00, .lvl, .snx, .cfr, .ff, .vpp_pc, .lrf, .m2, .mcmeta, .vfs0, .mpqge, .kdb, .db0, .dba, .rofl, .hkx, .bar, .upk, .das, .iwi, .litemod, .asset, .forge, .ltx, .bsa, .apk, .re4, .lbf, .slm, .bik, .epk, .rgss3a, .pak, .big, wallet, .wotreplay, .xxx, .desc, .py, .m3u, .flv, .js, .css, .rb, .png, .jpeg, .txt, .p7c, .p7b, .p12, .pfx, .pem, .crt, .cer, .der, .x3f, .srw, .pef, .ptx, .r3d, .rw2, .rwl, .raw, .raf, .orf, .nrw, .mrwref, .mef, .erf, .kdc, .dcr, .cr2, .crw, .bay, .sr2, .srf, .arw, .3fr, .dng, .jpe, .jpg, .cdr, .indd, .ai, .eps, .pdf, .pdd, .psd, .dbf, .mdf, .wb2, .rtf, .wpd, .dxg, .xf, .dwg, .pst, .accdb, .mdb, .pptm, .pptx, .ppt, .xlk, .xlsb, .xlsm, .xlsx, .xls, .wps, .docm, .docx, .doc, .odb, .odc, .odm, .odp, .ods, .odt.

Each of these files will be appended with a suffix .crinf. Also, CryptInfinite also locks the desktop and sets the page of instructions as a default desktop background. The victim is required to pay $500 ransom within 24 hours period. If the payment is not received, creators of CryptInfinite virus increase the sum to $1000 and gives another 24 hours to pay. If the ransom is not paid anyway, the unique decryption key will be permanently deleted.

CryptInfinite virus showing instructions for ransom payment

CryptInfinite ransomware is compatible with all type of Windows (XP, Vista, 7, 8, 10). As soon as it is installed, it creates a random executable in the %AppData% or %LocalAppData% folders. This executable is responsible for encrypting files. Also, it may start running a malicious code, namely DecryptorMax.exe or CryptInfinite.exe with Task Manager.

How does CryptInfinite virus infect computers?

CryptInfinite ransomware, just like the others, is typically spread via spam email attachments and fake software updates. Therefore, don’t get fooled by intriguing titles of email messages, even if they report about missing payments, pre-paid purchases, taxes, etc. check the sender carefully, look for type and grammar mistakes, and if anything seems suspicious, DO NOT open an attachment because you can launch CryptInfinite ransomware accidentally. Besides, do not trust pop-up alerts informing about missing software updated or at least don’t click on them. If you certainly need an update for Java, Media Player, web browser, or another software, visit its official page and update it there.

If you have already been infected, you can find CryptInfinite removal guide on the next page.

How to fix this infection and how to get data back?

As one of the victims has recently noted:

“All my family’s docs have been encrypted, ransom was $500, we paid it immediately since our back up is over a half-year old, so we though it’s the only option we have.. However, over the 24 hours later, we still haven’t received a decryption key. What should we do now? No files returned, money lost…”

This is a clear example of how deceptive developers of ransomware infections are. If CryptInfinite virus infects your PC and steals data away, DO NOT rush to pay the ransom. The best that you can do it to use backups if you have or use a file decryption software. In this particular case, we would recommend trying R-Studio or Photorec. However, before doing so, you have to get rid of the infection itself. Such dangerous computer viruses root deeply into the operating system, so their manual removal is not possible. To remove CryptInfinite ransomware, you should use Reimage, Plumbytes Anti-MalwareWebroot SecureAnywhere AntiVirus or Malwarebytes Anti Malware.

We might be affiliated with any product we recommend on the site. Full disclosure in our Agreement of Use. By Downloading any provided Anti-spyware software to remove CryptInfinite virus you agree to our privacy policy and agreement of use.
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What to do if failed?
If you failed to remove infection using Reimage, submit a question to our support team and provide as much details as possible.
Reimage is recommended to uninstall CryptInfinite virus. Free scanner allows you to check whether your PC is infected or not. If you need to remove malware, you have to purchase the licensed version of Reimage malware removal tool.

More information about this program can be found in Reimage review.

More information about this program can be found in Reimage review.

Manual CryptInfinite virus Removal Guide:

Remove CryptInfinite using Safe Mode with Networking

Reimage is a tool to detect malware.
You need to purchase Full version to remove infections.
More information about Reimage.

  • Step 1: Reboot your computer to Safe Mode with Networking

    Windows 7 / Vista / XP
    1. Click Start Shutdown Restart OK.
    2. When your computer becomes active, start pressing F8 multiple times until you see the Advanced Boot Options window.
    3. Select Safe Mode with Networking from the list Select 'Safe Mode with Networking'

    Windows 10 / Windows 8
    1. Press the Power button at the Windows login screen. Now press and hold Shift, which is on your keyboard, and click Restart..
    2. Now select Troubleshoot Advanced options Startup Settings and finally press Restart.
    3. Once your computer becomes active, select Enable Safe Mode with Networking in Startup Settings window. Select 'Enable Safe Mode with Networking'
  • Step 2: Remove CryptInfinite

    Log in to your infected account and start the browser. Download Reimage or other legitimate anti-spyware program. Update it before a full system scan and remove malicious files that belong to your ransomware and complete CryptInfinite removal.

If your ransomware is blocking Safe Mode with Networking, try further method.

Remove CryptInfinite using System Restore

Reimage is a tool to detect malware.
You need to purchase Full version to remove infections.
More information about Reimage.

  • Step 1: Reboot your computer to Safe Mode with Command Prompt

    Windows 7 / Vista / XP
    1. Click Start Shutdown Restart OK.
    2. When your computer becomes active, start pressing F8 multiple times until you see the Advanced Boot Options window.
    3. Select Command Prompt from the list Select 'Safe Mode with Command Prompt'

    Windows 10 / Windows 8
    1. Press the Power button at the Windows login screen. Now press and hold Shift, which is on your keyboard, and click Restart..
    2. Now select Troubleshoot Advanced options Startup Settings and finally press Restart.
    3. Once your computer becomes active, select Enable Safe Mode with Command Prompt in Startup Settings window. Select 'Enable Safe Mode with Command Prompt'
  • Step 2: Restore your system files and settings
    1. Once the Command Prompt window shows up, enter cd restore and click Enter. Enter 'cd restore' without quotes and press 'Enter'
    2. Now type rstrui.exe and press Enter again.. Enter 'rstrui.exe' without quotes and press 'Enter'
    3. When a new window shows up, click Next and select your restore point that is prior the infiltration of CryptInfinite. After doing that, click Next. When 'System Restore' window shows up, select 'Next' Select your restore point and click 'Next'
    4. Now click Yes to start system restore. Click 'Yes' and start system restore
    Once you restore your system to a previous date, download and scan your computer with Reimage and make sure that CryptInfinite removal is performed successfully.

Finally, you should always think about the protection of crypto-ransomwares. In order to protect your computer from CryptInfinite and other ransomwares, use a reputable anti-spyware, such as Reimage, Plumbytes Anti-MalwareWebroot SecureAnywhere AntiVirus or Malwarebytes Anti Malware

About the author

Jake Doevan
Jake Doevan - Computer technology expert

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  • samantha

    Due to this pest, I have lost all my pics and important docs. Its a pity that I was so silly and paid the ransom..Beware of CryptInfinite guys!!

  • Dana Tensen

    Who would have believed that an old lady like me will catch such a serious virus as CryptInfinite ransomware. Well, I did. Luckily, i did not keep important information on my computer, so I ran SpyHunter and removed this virus permanently.

  • louise11

    Hello, I paid $500, but received no key. Be careful. I got CryptInfinite virus through spam.

  • Shamel Elham

    OMG!!!! Please help me guys. I dont have the money they ask me for. How to remove CryptInfinite virus without paying the money? is there a possibility to decrypt the files? Feeling helpless