Generic.Ransom.GandCrab.EC635878

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

What is Generic.Ransom.GandCrab.EC635878 infection?

In this short article you will certainly locate about the interpretation of Generic.Ransom.GandCrab.EC635878 as well as its unfavorable influence on your computer. Such ransomware are a kind of malware that is elaborated by on-line fraudulences to require paying the ransom by a victim.

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Most of the cases, Generic.Ransom.GandCrab.EC635878 virus will advise its targets to launch funds transfer for the purpose of reducing the effects of the changes that the Trojan infection has actually presented to the target’s device.

Generic.Ransom.GandCrab.EC635878 Summary

These adjustments can be as complies with:

  • 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.
  • 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.
  • Reads data out of its own binary image. The trick that allows the malware to read data out of your computer’s memory.

    Everything you run, type, or click on your computer goes through the memory. This includes passwords, bank account numbers, emails, and other confidential information. With this vulnerability, there is the potential for a malicious program to read that data.

  • Performs some HTTP requests;
  • 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
  • Checks the CPU name from registry, possibly for anti-virtualization;
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the files found on the target’s hard disk drive — so the target can no more utilize 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.
Similar behavior
Related domains
ipv4bot.whatismyipaddress.comGeneric.Ransom.GandCrab.EC635878

Generic.Ransom.GandCrab.EC635878

The most normal channels through which Generic.Ransom.GandCrab.EC635878 Trojans are injected are:

  • By means of phishing e-mails;
  • As an effect of individual ending up on a source that holds a malicious software program;

As soon as the Trojan is effectively injected, it will certainly either cipher the information on the sufferer’s computer or prevent the tool from working in an appropriate manner – while additionally putting a ransom note that points out the need for the targets to impact the settlement for the function of decrypting the documents or bring back the data system back to the preliminary problem. In many circumstances, the ransom money note will turn up when the customer reboots the COMPUTER after the system has currently been harmed.

Generic.Ransom.GandCrab.EC635878 distribution channels.

In different corners of the world, Generic.Ransom.GandCrab.EC635878 grows by leaps and also bounds. However, the ransom notes and also methods of extorting the ransom quantity may vary depending on specific regional (local) setups. The ransom money notes as well as methods of obtaining the ransom money quantity may vary depending on specific regional (local) setups.

Ransomware injection

For example:

    Faulty alerts regarding unlicensed software application.

    In certain areas, the Trojans frequently wrongfully report having actually discovered some unlicensed applications made it possible for on the sufferer’s device. The alert after that requires the individual to pay the ransom.

    Faulty declarations about prohibited content.

    In nations where software program piracy is less popular, this method is not as reliable for the cyber frauds. Alternatively, the Generic.Ransom.GandCrab.EC635878 popup alert may falsely assert to be stemming from a law enforcement organization and will report having situated youngster porn or various other illegal data on the gadget.

    Generic.Ransom.GandCrab.EC635878 popup alert might wrongly claim to be acquiring from a regulation enforcement establishment and will report having situated child pornography or various other illegal information on the device. The alert will in a similar way consist of a demand for the user to pay the ransom.

Technical details

File Info:

crc32: F5BAC860
md5: a7f8c65ba071b11d46eaab47a417c9d3
name: A7F8C65BA071B11D46EAAB47A417C9D3.mlw
sha1: 43cfe106f33414de31ba7883f2baec856433b028
sha256: cf4def822fea822bd8f89d91905b44b653824848e1617dd823bfcf8e34c199cb
sha512: c41860ce7e2d3e02419b3b15c391abf81efd3c51f5286ba114866889c104c30015ef3a973a668f497e3ef5e8b1742efe53c5677e4d6fbdcf252a65ac2e614f69
ssdeep: 1536:YZZZZZZZZZZZZpXzzzzzzzzzzzzADypczUk+lkZJngWMqqU+2bbbAV2/S2OvvdZ:Xd5BJHMqqDL2/Ovvdr
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Generic.Ransom.GandCrab.EC635878 also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
DrWebTrojan.Encoder.30802
MicroWorld-eScanGeneric.Ransom.GandCrab.EC635878
CAT-QuickHealTrojan.Mauvaise.SL1
ALYacGeneric.Ransom.GandCrab.EC635878
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
SangforWin.Ransomware.Gandcrab-6667060-0
K7AntiVirusRiskware ( 0040eff71 )
BitDefenderGeneric.Ransom.GandCrab.EC635878
K7GWRiskware ( 0040eff71 )
Cybereasonmalicious.ba071b
BitDefenderThetaGen:NN.ZexaF.34590.eyW@auTsjxoi
CyrenW32/S-7cea76e9!Eldorado
SymantecRansom.GandCrab
APEXMalicious
AvastWin32:RansomX-gen [Ransom]
ClamAVWin.Ransomware.Gandcrab-6667060-0
KasperskyHEUR:Trojan.Win32.Generic
NANO-AntivirusTrojan.Win32.Encoder.eytbdj
ViRobotTrojan.Win32.GandCrab.71680
RisingRansom.Gandcrab!8.F355 (TFE:dGZlOgJXO+ROPSfquw)
Ad-AwareGeneric.Ransom.GandCrab.EC635878
EmsisoftGeneric.Ransom.GandCrab.EC635878 (B)
ComodoTrojWare.Win32.Ransom.GandCrab.B@7kn2ff
F-SecureTrojan.TR/Dropper.Gen
ZillyaTrojan.Filecoder.Win32.7196
TrendMicroRansom_GANDCRAB.SM1
McAfee-GW-EditionBehavesLike.Win32.RansomGandcrab.lh
FireEyeGeneric.mg.a7f8c65ba071b11d
SophosML/PE-A + Mal/GandCrab-L
IkarusTrojan-Ransom.GandCrab
JiangminTrojan.Generic.cabqs
MaxSecureTrojan.Malware.121218.susgen
AviraTR/Dropper.Gen
MAXmalware (ai score=88)
Antiy-AVLHackTool/Win32.Inject
MicrosoftRansom:Win32/Gandcrab
GridinsoftRansom.Win32.Gen.cc!s1
ArcabitGeneric.Ransom.GandCrab.ECD9B3E6
SUPERAntiSpywareRansom.GandCrab/Variant
ZoneAlarmHEUR:Trojan.Win32.Generic
GDataWin32.Trojan-Ransom.GandCrab.C
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win32.Ransom.R222567
Acronissuspicious
McAfeeTrojan-FPDG!A7F8C65BA071
VBA32BScope.Trojan.Chapak
MalwarebytesRansom.GandCrab
PandaTrj/Genetic.gen
ESET-NOD32a variant of Win32/Filecoder.GandCrab.H
TrendMicro-HouseCallRansom_GANDCRAB.SM1
TencentMalware.Win32.Gencirc.10b0bc40
YandexTrojan.GenAsa!qHIhniD54fs
SentinelOneStatic AI – Malicious PE
eGambitTrojan.Generic
FortinetW32/GandCrab.B!tr.ransom
WebrootW32.Malware.Gen
AVGWin32:RansomX-gen [Ransom]
CrowdStrikewin/malicious_confidence_100% (D)
Qihoo-360HEUR/QVM20.1.9257.Malware.Gen

How to remove Generic.Ransom.GandCrab.EC635878 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 Generic.Ransom.GandCrab.EC635878 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 Generic.Ransom.GandCrab.EC635878 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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