Remove CryptoFinancial Ransomware and Get Your Files Back - How to, Technology and PC Security Forum | SensorsTechForum.com

Remove CryptoFinancial Ransomware and Get Your Files Back

cryptofinancial-ransomware-lockscreen-message-sensorstechforumRansom Virus, known by the nickname CryptoFinancial has been reported to ask the sum of 0,2 BTC from affected users. The virus is regarded as a Fake Ransomare meaning that it may delete user files upon infection. To notify the user, CryptoFinancial uses a lock screen with its ransom note. All users who have been infected by CryptoFinancial are strongly advised to read this article and learn how to safely remove this ransomware and try to restore missing files.

Threat Summary

Name

CryptoFinancial

TypeFake Ransomware
Short DescriptionThe malware may delete users’ files after force restarting their PC, locking the screen with its ransom message.
SymptomsThe user may witness ransom messages and “instructions” on how to make a payoff.
Distribution MethodIt may spread via malicious PDFs and an Infostealer featured in spam e-mail messages.
Detection Tool See If Your System Has Been Affected by CryptoFinancial

Download

Malware Removal Tool

User ExperienceJoin our forum to Discuss CryptoFinancial Ransomware.
Data Recovery ToolWindows Data Recovery by Stellar Phoenix Notice! This product scans your drive sectors to recover lost files and it may not recover 100% of the encrypted files, but only few of them, depending on the situation and whether or not you have reformatted your drive.

CryptoFinancial Ransomware – How Does It Replicate

To be distributed across victim computers, CryptoFinancial may use several techniques:

  • Referral spam methods of web links that redirect to malicious URLs.
  • Spam bots replicating e-mail messages sent to many users from a pre-made list with e-mail addresses. They may contain malicious e-mail attachments or malicious URLs.
  • Spam bots or fake social media posts which redirect to third-party websites that may cause infection via a drive-by download, malicious script or an Exploit Kit.

Whatever the case may be, the cyber-criminals realize that how they infect the user is a key part of their ransomware campaign and on it, depends whether or not the campaign is going to be successful. This is why the CryptoFinancial ransomware’s creators may use different techniques, pretending to be a legitimate service or a user in their messages.

CryptoFinancial Ransomware In Detail

As soon as it has been dropped on the infected machine, CryptoFinancial may create files under different names in several key Windows folders:

commonly used file names and folders

As soon as this has been done, CryptoFinancial may modify the Run and RunOnce registry entries of Windows, making its file encryption process to run when you turn on your computer:

HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce

In addition to that, the ransomware virus may also modify registry entries which allow it to lock the screen of the infected computer. To do this, CryptoFinancial may target the following keys:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Authentication\LogonUI\Background
HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\Personalization
HKEY_CURRENT_USER\Control Panel\Desktop\ScreenSaveTimeOut
HKEY_CURRENT_USER\Control Panel\Desktop

As soon as it is ran, it may begin to scan and look for a wide variety of file types to delete. Malware researchers believe that it primarily scans for all files which are videos, audio files, images, databases, virtual machines and files associated with different programs which are often used. Here is an example of some extensions, CryptoFinancial Ransowmare may erase:

“PNG .PSD .PSPIMAGE .TGA .THM .TIF .TIFF .YUV .AI .EPS .PS .SVG .INDD .PCT .PDF .XLR .XLS .XLSX .ACCDB .DB .DBF .MDB .PDB .SQL .APK .APP .BAT .CGI .COM .EXE .GADGET .JAR .PIF .WSF .DEM .GAM .NES .ROM .SAV CAD Files .DWG .DXF GIS Files .GPX .KML .KMZ .ASP .ASPX .CER .CFM .CSR .CSS .HTM .HTML .JS .JSP .PHP .RSS .XHTML. DOC .DOCX .LOG .MSG .ODT .PAGES .RTF .TEX .TXT .WPD .WPS .CSV .DAT .GED .KEY .KEYCHAIN .PPS .PPT .PPTX .INI .PRF .HQX .MIM .UUE .7Z .CBR .DEB .GZ .PKG .RAR .RPM .SITX .TAR.GZ .ZIP .ZIPX .BIN .CUE .DMG .ISO .MDF .TOAST .VCD SDF .TAR .TAX2014 .TAX2015 .VCF .XML Audio Files .AIF .IFF .M3U .M4A .MID .MP3 .MPA .WAV .WMA Video Files .3G2 .3GP .ASF .AVI .FLV .M4V .MOV .MP4 .MPG .RM .SRT .SWF .VOB .WMV 3D .3DM .3DS .MAX .OBJ R.BMP .DDS .GIF .JPG ..CRX .PLUGIN .FNT .FON .OTF .TTF .CAB .CPL .CUR .DESKTHEMEPACK .DLL .DMP .DRV .ICNS .ICO .LNK .SYS .CFG” Source:fileinfo.com

After the procedure has been completed, all of the files may seem to be missing. The CryptoFinancial ransomware then locks the screen of the infected machine and displays a wallpaper, which has the following ransom message to the victim:

→ “YOUR COMPUTER AND FILES ARE ENCRYPTED
YOU MUST PAY 0,2 BITCOINS TO UNLOCK YOUR COMPUTER
YOUR FILES HAVE BEEN MOVED TO A HIDDEN PARTITION AND CRYPTED.
ESSENTIAL PROGRAMS IN YOUR COMPUTER HAVE BEEN LOCKED
AND YOUR COMPUTER WILL NOT FUNCTION PROPERLY.
ONCE YOUR BITCOIN PAYMENT IS RECEIVED YOUR COMPUTER AND
FILES WILL BE RETURNED TO NORMAL INSTANTLY.
YOUR BITCOIN PAYMENT ADDRESS IS:
{CYBER-CROOKS PAYMENT ADDRESS HERE}
[COPY THE ADDRESS EXACTLY I CASE SENSITIVE] [CONFIRM PAYMENT BELOW TO UNLOCK COMPUTER AND FILES] IF YOU DO NOT HAVE BITCOINS VISIT WWW.LOCALBITCOINS.COM TO PURCHASE
IF YOU HAVE MADE THE BITCOIN PAYMENT CLICK BELOW TO UNLOCK YOUR COMPUTER AND FILES
I MADE PAYMENT
PLEASE VERIFY
AND UNLOCK MY COMPUTER”Source: Infected Users

CryptoFinancial Ransomware – Conclusion, Removal, and File Restoration

In brief, this is yet another virus that can cause massive headaches to users. Experts strongly advise to remove it as soon as detected instead of paying any money to criminals, who may invest it in more cyber-crime activities. More to it, paying may not get your files back.

To delete CryptoFinancial Ransomware, it is important to act swiftly and follow our instructions below. Even though you can manually find the malicious files by using the Manual guide, experts strongly suggest attempting with the Automatic Instructions. They include the installation of an advanced anti-malware software which will ensure the safe removal of CryptoFinancial Ransomware and protect you in the future as well.

If you want to remove CryptoFinancial ransomware, then you must forget about paying off the cyber criminals. This is why you should seek alternative methods like the ones in step “3.Restore files erased by CryptoFinancial”. They may not be fully effective. However, they are better than nothing, and if you are lucky and have a backup, you may restore a big portion of your data.

Manually delete CryptoFinancial from your computer

Note! Substantial notification about the CryptoFinancial threat: Manual removal of CryptoFinancial requires interference with system files and registries. Thus, it can cause damage to your PC. Even if your computer skills are not at a professional level, don’t worry. You can do the removal yourself just in 5 minutes, using a malware removal tool.

1. Boot Your PC In Safe Mode to isolate and remove CryptoFinancial files and objects.
2. Find malicious files created by CryptoFinancial on your PC.
3. Fix registry entries created by CryptoFinancial on your PC.

Automatically remove CryptoFinancial by downloading an advanced anti-malware program

1. Remove CryptoFinancial with SpyHunter Anti-Malware Tool
2. Back up your data to secure it against infections and file encryption by CryptoFinancial in the future
3. Restore files erased by CryptoFinancial
Optional: Using Alternative Anti-Malware Tools

Vencislav Krustev

A network administrator and malware researcher at SensorsTechForum with passion for discovery of new shifts and innovations in cyber security. Strong believer in basic education of every user towards online safety.

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