What is Ransom.VenusLocker.4 infection?
In this short article you will certainly find regarding the interpretation of Ransom.VenusLocker.4 and also its negative influence on your computer. Such ransomware are a kind of malware that is elaborated by on the internet frauds to require paying the ransom money by a sufferer.
Most of the cases, Ransom.VenusLocker.4 infection will certainly instruct its victims to initiate funds transfer for the function of reducing the effects of the changes that the Trojan infection has actually presented to the target’s gadget.
Ransom.VenusLocker.4 Summary
These alterations can be as complies with:
- Injection (inter-process);
- Injection (Process Hollowing);
- Attempts to connect to a dead IP:Port (3 unique times);
- Presents an Authenticode digital signature;
- 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.
- At least one IP Address, Domain, or File Name was found in a crypto call;
- Repeatedly searches for a not-found process, may want to run with startbrowser=1 option;
- A process created a hidden window;
- Drops a binary and executes it. Trojan-Downloader installs itself to the system and waits until an Internet connection becomes available to connect to a remote server or website in order to download additional malware onto the infected computer.
- Performs some HTTP requests;
- Uses Windows utilities for basic functionality;
- Queries information on disks, possibly for anti-virtualization. Since VMs share the same disk space so it is expected that they won’t be getting as much space as an application running on
native hardware will have access to. - Detects Sandboxie through the presence of a library;
- Detects SunBelt Sandbox through the presence of a library;
- Detects the presence of Wine emulator via function name;
- Attempts to remove evidence of file being downloaded from the Internet;
- Executed a process and injected code into it, probably while unpacking;
- Deletes its original binary from disk;
- 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
- Creates a hidden or system file. The malware adds the hidden attribute to every file and folder on your system, so it appears as if everything has been deleted from your hard drive.
- Operates on local firewall’s policies and settings;
- Creates a copy of itself;
- Attempts to disable Windows Defender;
- Attempts to create or modify system certificates;
- Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
- Ciphering the papers situated on the sufferer’s hard disk — so the target can no longer utilize the data;
- Preventing normal access to the sufferer’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
plapegugufuszemnza.ru | Gen:Variant.Ransom.VenusLocker.4 |
efhoeiahgoihaeoidd.ru | Gen:Variant.Ransom.VenusLocker.4 |
baueibiavbiuaebifu.ru | Gen:Variant.Ransom.VenusLocker.4 |
bcbakefbkaufuaebvd.ru | Gen:Variant.Ransom.VenusLocker.4 |
ajkeahkcueafuiaeuf.ru | Gen:Variant.Ransom.VenusLocker.4 |
Ransom.VenusLocker.4
The most normal networks through which Ransom.VenusLocker.4 are infused are:
- By ways of phishing emails;
- As an effect of customer winding up on a source that holds a destructive software application;
As soon as the Trojan is successfully infused, it will certainly either cipher the information on the victim’s computer or protect against the device from operating in a proper fashion – while additionally placing a ransom note that mentions the demand for the sufferers to impact the repayment for the objective of decrypting the records or bring back the documents system back to the initial problem. In many instances, the ransom note will show up when the client reboots the PC after the system has actually already been damaged.
Ransom.VenusLocker.4 circulation networks.
In numerous edges of the world, Ransom.VenusLocker.4 expands by jumps and bounds. Nevertheless, the ransom notes and also methods of extorting the ransom quantity may vary depending upon particular local (regional) setups. The ransom money notes and tricks of extorting the ransom quantity might vary depending on specific regional (local) settings.
For example:
Faulty notifies regarding unlicensed software program.
In specific areas, the Trojans frequently wrongfully report having spotted some unlicensed applications allowed on the victim’s gadget. The alert after that requires the user to pay the ransom.
Faulty statements about prohibited material.
In nations where software application piracy is less preferred, this method is not as effective for the cyber scams. Additionally, the Ransom.VenusLocker.4 popup alert might wrongly assert to be stemming from a police establishment as well as will report having located child porn or other prohibited data on the device.
Ransom.VenusLocker.4 popup alert may wrongly claim to be acquiring from a legislation enforcement institution and will certainly report having situated youngster porn or various other unlawful data on the gadget. The alert will similarly contain a requirement for the individual to pay the ransom.
Technical details
File Info:
crc32: 0358ADE2md5: 2be054a12621345e437c437c05233406name: 2BE054A12621345E437C437C05233406.mlwsha1: 1e2915898df6c5183150a36e050846589459af8dsha256: d53800613c8bd7688bed57a2636aa071264973a5f864d307a6d4dd179996379bsha512: 6c382c92e6eb81c2da09140cc97259f630e4f78736c39a7416d530a66eba577e16d69ba30a95257f417967bb2f81a619df3979816a067f8682516746ae22984dssdeep: 3072:ornoi6ivLTE3rRpBedfolhNej+X7TLU8cTqFf+:coi6ivLTE7RzedfBO2TGf+type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS WindowsVersion Info:
Translation: 0x0000 0x04b0LegalCopyright: Copyright @ 2017Assembly Version: 1.3.6.4InternalName: uWoqxJpq.exeFileVersion: 1.3.6.4CompanyName: pWXuii IncComments: dGGdZEHrweuEDJFEaQgCProductName: pWXuiiProductVersion: 1.3.6.4FileDescription: pWXuiiOriginalFilename: uWoqxJpq.exe
Ransom.VenusLocker.4 also known as:
GridinSoft | Trojan.Ransom.Gen |
Elastic | malicious (high confidence) |
MicroWorld-eScan | Gen:Variant.Ransom.VenusLocker.4 |
FireEye | Generic.mg.2be054a12621345e |
CAT-QuickHeal | Trojan.YakbeexMSIL.ZZ4 |
ALYac | Gen:Variant.Ransom.VenusLocker.4 |
Cylance | Unsafe |
VIPRE | Trojan.Win32.Generic!BT |
Sangfor | Trojan.Win32.Save.a |
K7AntiVirus | Trojan ( 00507eda1 ) |
BitDefender | Gen:Variant.Ransom.VenusLocker.4 |
K7GW | Trojan ( 00507eda1 ) |
Cybereason | malicious.126213 |
Cyren | W32/Ransom.KL.gen!Eldorado |
Symantec | Trojan.Gen.2 |
APEX | Malicious |
Avast | Win32:DangerousSig [Trj] |
ClamAV | Win.Trojan.Nanocore-5744216-0 |
Kaspersky | HEUR:Trojan.MSIL.Generic |
NANO-Antivirus | Trojan.Win32.Ransom.ffhtkv |
AegisLab | Trojan.MSIL.Generic.4!c |
Ad-Aware | Gen:Variant.Ransom.VenusLocker.4 |
Emsisoft | Gen:Variant.Ransom.VenusLocker.4 (B) |
Comodo | TrojWare.MSIL.Injector.RJ@80ug9x |
F-Secure | Heuristic.HEUR/AGEN.1123281 |
DrWeb | Trojan.DownLoader23.55149 |
TrendMicro | BKDR_BLADABINDI.SMRQ |
McAfee-GW-Edition | Trojan-FNJD!2BE054A12621 |
Sophos | Mal/Generic-S + Mal/BadCert-Gen |
SentinelOne | Static AI – Malicious PE |
Jiangmin | Trojan.Generic.asgky |
Avira | HEUR/AGEN.1123281 |
eGambit | Trojan.Generic |
Antiy-AVL | Trojan/Win32.AGeneric |
Arcabit | Trojan.Ransom.VenusLocker.4 |
SUPERAntiSpyware | Backdoor.Kirts/Variant |
ZoneAlarm | HEUR:Trojan.MSIL.Generic |
GData | Gen:Variant.Ransom.VenusLocker.4 |
Cynet | Malicious (score: 100) |
AhnLab-V3 | Trojan/Win32.Noancooe.R239145 |
McAfee | Trojan-FNJD!2BE054A12621 |
VBA32 | TScope.Trojan.MSIL |
Malwarebytes | Spyware.Pony |
Panda | Trj/GdSda.A |
ESET-NOD32 | a variant of MSIL/Injector.RJW |
TrendMicro-HouseCall | BKDR_BLADABINDI.SMRQ |
Tencent | Malware.Win32.Gencirc.10b0769f |
Yandex | Trojan.Agent!wFjDriIL+5Q |
MAX | malware (ai score=99) |
Fortinet | MSIL/Injector.RJM!tr |
BitDefenderTheta | Gen:NN.ZemsilF.34590.im2@aaQDJHk |
AVG | Win32:DangerousSig [Trj] |
Paloalto | generic.ml |
CrowdStrike | win/malicious_confidence_100% (W) |
Qihoo-360 | Win32/Trojan.Ransom.094 |
How to remove Ransom.VenusLocker.4 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.
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.
Press “Install” button.
Once installed, Anti-Malware will automatically run.
Wait for the Anti-Malware scan to complete.
GridinSoft Anti-Malware will automatically start scanning your system for Ransom.VenusLocker.4 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.
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.
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:
If the guide doesn’t help you to remove Ransom.VenusLocker.4 you can always ask me in the comments for getting help.
User Review
( votes)References
- GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
- More information about GridinSoft products: https://gridinsoft.com/comparison