Razy.439913

Written by Robert Bailey

What is Razy.439913 infection?

In this short article you will discover concerning the interpretation of Razy.439913 and also its negative influence on your computer system. Such ransomware are a kind of malware that is clarified by on the internet frauds to require paying the ransom money by a sufferer.

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In the majority of the cases, Razy.439913 ransomware will certainly instruct its victims to initiate funds transfer for the objective of reducing the effects of the changes that the Trojan infection has actually presented to the sufferer’s device.

Razy.439913 Summary

These modifications can be as follows:

  • 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.

  • 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.
  • Unconventionial language used in binary resources: Russian;
  • Uses Windows utilities for basic functionality;
  • Steals private information from local Internet browsers;
  • Network activity contains more than one unique useragent.;
  • 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.
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Harvests credentials from local FTP client softwares;
  • Harvests information related to installed instant messenger clients;
  • Collects information to fingerprint the system. There are behavioral human characteristics that can be used to digitally identify a person to grant access to systems, devices, or data. Unlike passwords and verification codes, fingerprints are fundamental parts of user’s identities. Among the threats blocked on biometric data processing and storage systems is spyware, the malware used in phishing attacks (mostly spyware downloaders and droppers), ransomware, and Banking Trojans as posing the greatest danger.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the documents situated on the victim’s disk drive — so the target can no more utilize the information;
  • Preventing regular accessibility to the target’s workstation;
Similar behavior
Related domains
z.whorecord.xyz Trojan-Ransom.Win32.Crypmod.zfq
evergladsea.com Trojan-Ransom.Win32.Crypmod.zfq
a.tomx.xyz Trojan-Ransom.Win32.Crypmod.zfq
iplogger.org Trojan-Ransom.Win32.Crypmod.zfq
www.bing.com Trojan-Ransom.Win32.Crypmod.zfq
ip-api.com Trojan-Ransom.Win32.Crypmod.zfq

Razy.439913

The most typical networks through which Razy.439913 Trojans are infused are:

  • By methods of phishing e-mails. Email phishing is a cyber attack that uses disguised email as a goal is to trick the recipient into believing that the message is something they want or need — a request from their bank, for instance, or a note from someone in their company — and to click a link for download a malware.
  • As a repercussion of individual winding up on a resource that holds a malicious software program;

As quickly as the Trojan is successfully injected, it will either cipher the information on the victim’s PC or protect against the device from working in an appropriate manner – while additionally placing a ransom money note that mentions the requirement for the victims to effect the repayment for the function of decrypting the documents or restoring the file system back to the preliminary problem. In a lot of instances, the ransom note will show up when the customer reboots the PC after the system has already been harmed.

Razy.439913 circulation channels.

In numerous corners of the world, Razy.439913 expands by jumps as well as bounds. However, the ransom money notes and methods of obtaining the ransom quantity may differ depending upon particular local (regional) settings. The ransom money notes and also methods of extorting the ransom money quantity may differ depending on certain local (regional) settings.

Ransomware injection

As an example:

    Faulty informs about unlicensed software.

    In particular areas, the Trojans typically wrongfully report having actually detected some unlicensed applications allowed on the victim’s tool. The alert then demands the customer to pay the ransom.

    Faulty statements about illegal web content.

    In nations where software program piracy is less popular, this method is not as reliable for the cyber frauds. Additionally, the Razy.439913 popup alert might falsely claim to be deriving from a law enforcement establishment as well as will report having located child porn or various other prohibited information on the gadget.

    Razy.439913 popup alert may falsely declare to be acquiring from a regulation enforcement establishment and also will certainly report having located child porn or other unlawful information on the gadget. The alert will in a similar way contain a requirement for the user to pay the ransom.

Technical details

File Info:

crc32: 07B631A7
md5: b4e1ec5e3d1401f8a2d8fe8640aa59f5
name: wotsuper2.exe
sha1: f3e792f41c6e7dc11446aa3e775b5bc397717f02
sha256: 769dd50af1b758df091ba142a846b5ac9db23b7c6e40e499161a6c32a3556c34
sha512: bc4b9cc3a597213f7bf40b63c418384f555734946266263b6cadd0cac1c7ed0d618bd2cba6b29c14b2e7f19b9252e6b36a05ae0d110fdb5be886e3335301aa58
ssdeep: 12288:pANwRo+mv8QD4+0V16MegWdWreA1qHAMrkdEe1n8MlpAwVOW/AkGsLOTR4HQ:pAT8QE+kxAErzwgMrkdEelHpAC/X3LOR
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: wotsuper
FileDescription: wotsuper 2.1 Installation
FileVersion: 2.1
Comments:
CompanyName: wotsuper
Translation: 0x0409 0x04e4

Razy.439913 also known as:

GridinSoft Trojan.Ransom.Gen
MicroWorld-eScan Gen:Variant.Razy.439913
FireEye Generic.mg.b4e1ec5e3d1401f8
McAfee Artemis!B4E1EC5E3D14
Cylance Unsafe
BitDefender Gen:Variant.Razy.439913
Cybereason malicious.e3d140
BitDefenderTheta Gen:NN.ZexaF.34106.HmW@aicA!le
ESET-NOD32 a variant of Win32/PSW.Agent.OGR
Avast Win32:PWSX-gen [Trj]
GData Gen:Variant.Razy.439913
Kaspersky HEUR:Trojan-PSW.Win32.Vidar.vho
Tencent Win32.Trojan-qqpass.Qqrob.Phgb
Endgame malicious (moderate confidence)
F-Secure Heuristic.HEUR/AGEN.1113288
DrWeb Trojan.Siggen9.41859
Invincea heuristic
McAfee-GW-Edition BehavesLike.Win32.BadFile.jc
Trapmine malicious.moderate.ml.score
Emsisoft Trojan-Dropper.Agent (A)
APEX Malicious
MaxSecure Trojan-Ransom.Win32.Crypmod.zfq
Avira HEUR/AGEN.1113288
Microsoft Trojan:Win32/Vidar.AA!MTB
Arcabit Trojan.Razy.D6B669
SUPERAntiSpyware Trojan.Agent/Gen-Downloader
AhnLab-V3 Malware/Win32.Generic.C3733562
ZoneAlarm HEUR:Trojan-PSW.Win32.Vidar.vho
VBA32 BScope.Backdoor.Predator
MAX malware (ai score=87)
Malwarebytes Trojan.Downloader
Rising Malware.Heuristic!ET#92% (RDMK:cmRtazrVDlgqzXjJZh2P2RCOK9pc)
Ikarus Trojan-PSW.Agent
eGambit Unsafe.AI_Score_99%
Fortinet W32/Agent.OGR!tr
Webroot W32.Trojan.Gen
AVG Win32:PWSX-gen [Trj]
Paloalto generic.ml
Qihoo-360 HEUR/QVM05.1.C487.Malware.Gen

How to remove Razy.439913 ransomware?

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

The is an excellent way to deal with recognizing and removing threats – using Gridinsoft Anti-Malware. This program will scan your PC, find and neutralize all suspicious processes.2.

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 Razy.439913 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 Razy.439913 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/products/

About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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