Ransom.DearCry

What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey

What is Ransom.DearCry infection?

In this short article you will certainly find concerning the definition of Ransom.DearCry and its adverse impact on your computer. Such ransomware are a type of malware that is elaborated by online fraudulences to demand paying the ransom money by a victim.

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Most of the situations, Ransom.DearCry ransomware will certainly advise its victims to initiate funds move for the function of counteracting the changes that the Trojan infection has actually introduced to the sufferer’s tool.

Ransom.DearCry Summary

These alterations can be as follows:

  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Steals private information from local Internet browsers;
  • Installs itself for autorun at Windows startup. There is simple tactic using the Windows startup folder located at:
    C:\Users\[user-name]\AppData\Roaming\Microsoft\Windows\StartMenu\Programs\Startup. Shortcut links (.lnk extension) placed in this folder will cause Windows to launch the application each time [user-name] logs into Windows.

    The registry run keys perform the same action, and can be located in different locations:

    • 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
  • Exhibits possible ransomware file modification behavior;
  • Writes a potential ransom message to disk;
  • Appends a known multi-family ransomware file extension to files that have been encrypted;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the papers situated on the sufferer’s disk drive — so the victim can no longer use the data;
  • Preventing normal access to the target’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.

Ransom.DearCry

One of the most typical networks through which Ransom.DearCry are injected are:

  • By means of phishing e-mails;
  • As an effect of customer ending up on a source that hosts a harmful software program;

As quickly as the Trojan is efficiently injected, it will certainly either cipher the data on the victim’s computer or prevent the device from operating in a proper way – while also putting a ransom money note that discusses the need for the targets to impact the repayment for the function of decrypting the records or bring back the data system back to the preliminary condition. In most instances, the ransom note will certainly show up when the client reboots the COMPUTER after the system has currently been harmed.

Ransom.DearCry circulation networks.

In various edges of the globe, Ransom.DearCry expands by jumps and bounds. Nonetheless, the ransom money notes and techniques of extorting the ransom amount might vary depending on specific regional (regional) setups. The ransom notes and also tricks of obtaining the ransom quantity may differ depending on particular local (local) settings.

Ransomware injection

For instance:

    Faulty alerts regarding unlicensed software application.

    In specific locations, the Trojans typically wrongfully report having spotted some unlicensed applications made it possible for on the victim’s gadget. The sharp then requires the individual to pay the ransom.

    Faulty statements about illegal content.

    In countries where software program piracy is much less preferred, this method is not as reliable for the cyber scams. Additionally, the Ransom.DearCry popup alert might wrongly declare to be originating from a law enforcement institution and also will certainly report having located youngster porn or various other unlawful information on the tool.

    Ransom.DearCry popup alert may falsely claim to be obtaining from a regulation enforcement institution and will certainly report having located kid porn or various other unlawful information on the gadget. The alert will in a similar way contain a demand for the user to pay the ransom.

Technical details

File Info:

crc32: D294DD91
md5: 6be28a4523984698e7154671f73361bf
name: 6BE28A4523984698E7154671F73361BF.mlw
sha1: b974375ef0f6dcb6ce30558df2ed8570bf1ad642
sha256: fdec933ca1dd1387d970eeea32ce5d1f87940dfb6a403ab5fc149813726cbd65
sha512: c3a44431e8cbb76d75ea2a1caca6fe77dfbd2a9565da918620433d415d396c08394ecb1c6454fc69661d61683711e53b60a69435e25518a04e81c20136f62f20
ssdeep: 24576:C5Nv2SkWFP/529IC8u2bAs0NIzkQS+KpPbEasBY2iKDl1fpxkLVZgMCST:oB70s9yjE62iIl1fpxkLVZgMCA
type: PE32 executable (console) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Ransom.DearCry also known as:

GridinSoftTrojan.Ransom.Gen
K7AntiVirusTrojan ( 005790ee1 )
DrWebTrojan.Encoder.33592
CynetMalicious (score: 85)
ALYacGen:Variant.Ransom.DearCry.1
CylanceUnsafe
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaRansom:Win32/DoejoCrypt.086e48a8
K7GWTrojan ( 005790ee1 )
CyrenW32/Ransom.TNVJ-5084
ESET-NOD32a variant of Win32/Filecoder.DearCry.A
AvastWin32:RansomX-gen [Ransom]
ClamAVWin.Ransomware.Dearcry-9840778-0
KasperskyHEUR:Trojan-Ransom.Win32.Encoder.gen
BitDefenderGen:Variant.Ransom.DearCry.1
ViRobotTrojan.Win32.Z.Dearcry.1322521
MicroWorld-eScanGen:Variant.Ransom.DearCry.1
TencentWin32.Trojan.Filecoder.Wtdy
Ad-AwareGen:Variant.Ransom.DearCry.1
SophosMal/Generic-S + Troj/Ransom-GFE
F-SecureTrojan.TR/FileCoder.hzatm
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.Generic.th
FireEyeGen:Variant.Ransom.DearCry.1
EmsisoftGen:Variant.Ransom.DearCry.1 (B)
SentinelOneStatic AI – Suspicious PE
AviraTR/FileCoder.hzatm
KingsoftWin32.Troj.Undef.(kcloud)
MicrosoftRansom:Win32/DoejoCrypt.A
GridinsoftRansom.Win32.Wacatac.oa!s1
ArcabitTrojan.Ransom.DearCry.1
AegisLabTrojan.Win32.Encoder.j!c
ZoneAlarmHEUR:Trojan-Ransom.Win32.Encoder.gen
GDataWin32.Trojan-Ransom.DearCry.B
AhnLab-V3Ransomware/Win.DoejoCrypt.R371582
McAfeeRansom-DearCry!6BE28A452398
MAXmalware (ai score=100)
MalwarebytesRansom.DearCry
PandaTrj/GdSda.A
TrendMicro-HouseCallTROJ_FRS.VSNW0CC21
RisingRansom.DearCry!1.D3C7 (CLOUD)
IkarusTrojan-Ransom.FileCrypter
FortinetW32/DearCry.OGE!tr
AVGWin32:RansomX-gen [Ransom]
Paloaltogeneric.ml
Qihoo-360Win32/Ransom.Filecoder.HwoC3RsA

How to remove Ransom.DearCry virus?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
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There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft2.

Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

Run the setup file.

When setup file has finished downloading, double-click on the setup-antimalware-fix.exe file to install GridinSoft Anti-Malware on your system.

Run Setup.exe

An User Account Control asking you about to allow GridinSoft Anti-Malware to make changes to your device. So, you should click “Yes” to continue with the installation.

GridinSoft Anti-Malware Setup

Press “Install” button.

GridinSoft Anti-Malware Install

Once installed, Anti-Malware will automatically run.

GridinSoft Anti-Malware Splash-Screen

Wait for the Anti-Malware scan to complete.

GridinSoft Anti-Malware will automatically start scanning your system for Ransom.DearCry files and other malicious programs. This process can take a 20-30 minutes, so I suggest you periodically check on the status of the scan process.

GridinSoft Anti-Malware Scanning

Click on “Clean Now”.

When the scan has finished, you will see the list of infections that GridinSoft Anti-Malware has detected. To remove them click on the “Clean Now” button in right corner.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

GridinSoft Anti-Malware will scan and clean your PC for free in the trial period. The free version offer real-time protection for first 2 days. If you want to be fully protected at all times – I can recommended you to purchase a full version:

Full version of GridinSoft

Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Ransom.DearCry you can always ask me in the comments for getting help.

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References

  1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
  2. More information about GridinSoft products: https://gridinsoft.com/comparison

About the author

Robert Bailey

I'm Robert Bailey, a passionate Security Engineer with a deep fascination for all things related to malware, reverse engineering, and white hat ethical hacking.

As a white hat hacker, I firmly believe in the power of ethical hacking to bolster security measures. By identifying vulnerabilities and providing solutions, I contribute to the proactive defense of digital infrastructures.

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