Ransom.Hydracrypt.7

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

What is Ransom.Hydracrypt.7 infection?

In this short article you will certainly find concerning the interpretation of Ransom.Hydracrypt.7 and also its unfavorable impact on your computer system. Such ransomware are a kind of malware that is elaborated by online scams to demand paying the ransom by a target.

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Most of the cases, Ransom.Hydracrypt.7 ransomware will certainly advise its sufferers to launch funds move for the purpose of neutralizing the changes that the Trojan infection has actually introduced to the victim’s gadget.

Ransom.Hydracrypt.7 Summary

These modifications can be as adheres to:

  • Executable code extraction. Cybercriminals often use binary packers to hinder the malicious code from reverse-engineered by malware analysts. A packer is a tool that compresses, encrypts, and modifies a malicious file’s format. Sometimes packers can be used for legitimate ends, for example, to protect a program against cracking or copying.
  • Compression (or decompression);
  • Creates RWX memory. There is a security trick with memory regions that allows an attacker to fill a buffer with a shellcode and then execute it. Filling a buffer with shellcode isn’t a big deal, it’s just data. The problem arises when the attacker is able to control the instruction pointer (EIP), usually by corrupting a function’s stack frame using a stack-based buffer overflow, and then changing the flow of execution by assigning this pointer to the address of the shellcode.
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Network activity detected but not expressed in API logs. Microsoft built an API solution right into its Windows operating system it reveals network activity for all apps and programs that ran on the computer in the past 30-days. This malware hides network activity.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the files located on the target’s hard disk drive — so the target can no longer use the data;
  • Preventing normal access to the victim’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.Hydracrypt.7

One of the most typical networks where Ransom.Hydracrypt.7 Ransomware are infused are:

  • By means of phishing emails;
  • As a repercussion of user ending up on a source that organizes a malicious software program;

As soon as the Trojan is efficiently infused, it will certainly either cipher the information on the sufferer’s computer or avoid the device from working in a proper manner – while likewise positioning a ransom money note that discusses the requirement for the victims to impact the repayment for the function of decrypting the files or restoring the data system back to the initial condition. In many circumstances, the ransom money note will certainly turn up when the client reboots the PC after the system has actually already been harmed.

Ransom.Hydracrypt.7 circulation channels.

In various edges of the world, Ransom.Hydracrypt.7 expands by leaps as well as bounds. Nevertheless, the ransom money notes as well as methods of extorting the ransom money quantity may differ depending on certain neighborhood (regional) setups. The ransom notes and techniques of obtaining the ransom money quantity might differ depending on certain regional (local) setups.

Ransomware injection

For example:

    Faulty alerts about unlicensed software program.

    In particular locations, the Trojans commonly wrongfully report having spotted some unlicensed applications enabled on the target’s gadget. The alert then demands the individual to pay the ransom money.

    Faulty declarations concerning unlawful web content.

    In countries where software piracy is less preferred, this method is not as effective for the cyber fraudulences. Alternatively, the Ransom.Hydracrypt.7 popup alert may incorrectly claim to be originating from a police establishment and also will certainly report having located kid pornography or other illegal information on the tool.

    Ransom.Hydracrypt.7 popup alert may incorrectly assert to be acquiring from a law enforcement organization and also will certainly report having located child pornography or various other prohibited data on the device. The alert will likewise have a requirement for the user to pay the ransom money.

Technical details

File Info:

crc32: 9509C7E3
md5: 76adade359ae8c4f6b1119fd7a06b27f
name: 76ADADE359AE8C4F6B1119FD7A06B27F.mlw
sha1: e41a640df04c5d44799edcea9575cf20537e2198
sha256: 5324c1a7d45ccf0227d64e85fa50a0dad89f3f4ac6f39ab9af8dee8b0f739457
sha512: 150fcb4618ad51c2954d7ca9ddf80baed9c57b40cfac12b69f118fa4e958dbb1ca486de2d429c7d6deae166c565577cbc3d9bf5d90062ea7dcd31b9821162e36
ssdeep: 24576:kIDdN1rbtvFOm/4yCBSZe0dQFouLJkFJc1MhXxVpBF2klBRtkv/kkxfX6DpfJ7iy:kYNxZFJ/4yCBSZeBLLiyM/G65yFxfX6H
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2012
InternalName: Awsome.exe
FileVersion: 1.0.0.1
CompanyName: Awsome Company
ProductName: Awsome Name
ProductVersion: 1.0.0.1
FileDescription: Awsome File
OriginalFilename: Awsome.exe
Translation: 0x0407 0x04b0

Ransom.Hydracrypt.7 also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware2
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Variant.Ransom.Hydracrypt.7
Qihoo-360Win32/TrojanDropper.Generic.HykCFAAB
ALYacGen:Variant.Ransom.Hydracrypt.7
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
SangforTrojan.Win32.Save.a
K7AntiVirusRiskware ( 0040eff71 )
BitDefenderGen:Variant.Ransom.Hydracrypt.7
K7GWRiskware ( 0040eff71 )
Cybereasonmalicious.359ae8
BitDefenderThetaGen:NN.ZexaF.34590.wr0@aaXmm!mO
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastFileRepMalware
KasperskyUDS:DangerousObject.Multi.Generic
AlibabaRansom:Win32/Malagent.60edcd9e
RisingDropper.Generic!8.35E (CLOUD)
Ad-AwareGen:Variant.Ransom.Hydracrypt.7
EmsisoftGen:Variant.Ransom.Hydracrypt.7 (B)
ComodoMalware@#29mu43lc5fz3l
F-SecureTrojan.TR/Dropper.Gen
McAfee-GW-EditionPWS-Zbot-FAZJ!76ADADE359AE
FireEyeGeneric.mg.76adade359ae8c4f
SophosMal/Generic-S
IkarusTrojan.Win32.Malagent
AviraTR/Dropper.Gen
Antiy-AVLTrojan/Win32.Pakes
MicrosoftTrojan:Win32/Azorult!ml
ArcabitTrojan.Ransom.Hydracrypt.7
ZoneAlarmUDS:DangerousObject.Multi.Generic
GDataGen:Variant.Ransom.Hydracrypt.7
CynetMalicious (score: 100)
McAfeePWS-Zbot-FAZJ!76ADADE359AE
MAXmalware (ai score=85)
VBA32BScope.Backdoor.Comet
MalwarebytesGeneric.Malware/Suspicious
PandaTrj/CI.A
TencentWin32.Trojan.Pakes.Aisj
YandexTrojan.GenAsa!a4RyZuKt4Gw
eGambitUnsafe.AI_Score_97%
FortinetW32/Pakes.AVNF!tr
AVGFileRepMalware
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_60% (D)

How to remove Ransom.Hydracrypt.7 virus?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
Reasons why I would recommend GridinSoft1

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.Hydracrypt.7 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.Hydracrypt.7 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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