Razy.837267

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

What is Razy.837267 infection?

In this article you will locate regarding the definition of Razy.837267 and its unfavorable effect on your computer system. Such ransomware are a type of malware that is clarified by online frauds to demand paying the ransom by a victim.

GridinSoft Anti-Malware Review
It is better to prevent, than repair and repent!
When we talk about the intrusion of unfamiliar programs into your computer’s work, the proverb “Forewarned is forearmed” describes the situation as accurately as possible. Gridinsoft Anti-Malware is exactly the tool that is always useful to have in your armory: fast, efficient, up-to-date. It is appropriate to use it as an emergency help at the slightest suspicion of infection.
Gridinsoft Anti-Malware 6-day trial available.
EULA | Privacy Policy | 10% Off Coupon
Subscribe to our Telegram channel to be the first to know about news and our exclusive materials on information security.

In the majority of the instances, Razy.837267 virus will advise its victims to initiate funds transfer for the objective of counteracting the amendments that the Trojan infection has introduced to the sufferer’s tool.

Razy.837267 Summary

These alterations 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.
  • Attempts to connect to a dead IP:Port (4 unique times);
  • 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.
  • A process created a hidden window;
  • Creates an excessive number of UDP connection attempts to external IP addresses;
  • Performs some HTTP requests;
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Uses Windows utilities for basic functionality;
  • Exhibits behavior characteristic of Cerber ransomware;
  • Attempts to execute a binary from a dead or sinkholed URL;
  • Writes a potential ransom message to disk;
  • EternalBlue behavior. Allows cyber threat actors to remotely execute arbitrary code and gain access to a network by sending specially crafted packets.

    This is has made EternalBlue trick popular with various malware, such as Trickbot, a modular banking trojan, as well as CoinMiner and WannaMine, crypto miners that use the EternalBlue exploit in order to gain access to computing power to mine cryptocurrencies.

  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Attempts to access Bitcoin/ALTCoin wallets;
  • Generates some ICMP traffic;
  • 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.
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the documents located on the target’s hard disk — so the victim can no more 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.
Similar behavior
Related domains
api.blockcypher.com Ransom.Cerber.A4
btc.blockr.io Ransom.Cerber.A4
bitaps.com Ransom.Cerber.A4
chain.so Ransom.Cerber.A4
ocsp.digicert.com Ransom.Cerber.A4

Razy.837267

One of the most common channels through which Razy.837267 are injected are:

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

As quickly as the Trojan is successfully injected, it will either cipher the data on the sufferer’s PC or stop the device from operating in a proper fashion – while additionally putting a ransom note that states the requirement for the targets to effect the repayment for the objective of decrypting the papers or restoring the data system back to the preliminary problem. In many instances, the ransom note will certainly come up when the client reboots the PC after the system has already been damaged.

Razy.837267 distribution channels.

In different edges of the globe, Razy.837267 grows by jumps and also bounds. However, the ransom money notes and techniques of obtaining the ransom money amount may differ depending upon particular neighborhood (regional) settings. The ransom money notes as well as tricks of extorting the ransom amount may vary depending on particular neighborhood (local) settings.

Ransomware injection

For instance:

    Faulty signals about unlicensed software application.

    In particular locations, the Trojans often wrongfully report having actually found some unlicensed applications enabled on the sufferer’s tool. The sharp after that requires the user to pay the ransom.

    Faulty declarations concerning prohibited content.

    In nations where software application piracy is much less preferred, this technique is not as reliable for the cyber scams. Alternatively, the Razy.837267 popup alert may falsely declare to be originating from a police organization as well as will report having located kid pornography or other unlawful data on the device.

    Razy.837267 popup alert may incorrectly assert to be acquiring from a law enforcement establishment and will report having situated child porn or other illegal information on the device. The alert will in a similar way contain a demand for the customer to pay the ransom money.

Technical details

File Info:

crc32: CC5558D5
md5: b2c4640cf3e32d22d3ec9a278ba48acd
name: B2C4640CF3E32D22D3EC9A278BA48ACD.mlw
sha1: 7bdac00f184a035d232f6c15e844fbf386cc7c8f
sha256: f1d218457d666d078c188397892886a4d68ef39f0380274168910125252144fc
sha512: 1b2c6ebc550e85d75efcef2a32a4ea3fa7e329942a137a45ce7b6e9fbaeaccffaeca519aaa1c96c79d5374297726f008d3e9dd1774bd8443af038849b6d8020e
ssdeep: 6144:1yFnbVOUtKXVgcNX3RVR+64R8cog9kqn22RmgWDVb/ii4mnjWDL0z:GbVuSG9+VRTggAx/JU0z
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 1999 - 2011 SpeedBit Ltd.
FileVersion: 1, 0, 0, 3
CompanyName: Speedbit Ltd.
PrivateBuild: 2599
Comments: 2599
ProductName: DAP Error Report
ProductVersion: 1, 0, 0, 3
FileDescription: DAP Error Report
OriginalFilename: dapxrpt.exe
Translation: 0x0409 0x04b0

Razy.837267 also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
Elastic malicious (high confidence)
MicroWorld-eScan Gen:Variant.Razy.837267
FireEye Generic.mg.b2c4640cf3e32d22
CAT-QuickHeal Ransom.Cerber.A4
ALYac Gen:Variant.Razy.837267
Malwarebytes Cerber.Ransom.Encrypt.DDS
Sangfor Trojan.Win32.Save.a
K7AntiVirus Trojan ( 005224381 )
BitDefender Gen:Variant.Razy.837267
K7GW Trojan ( 005224381 )
Cybereason malicious.cf3e32
BitDefenderTheta Gen:NN.ZexaF.34590.Bq0@aWEfUCci
Cyren W32/S-502d1467!Eldorado
Symantec Packed.Generic.459
APEX Malicious
Paloalto generic.ml
Cynet Malicious (score: 100)
Kaspersky HEUR:Trojan.Win32.Generic
NANO-Antivirus Trojan.Win32.Zerber.eofjkr
ViRobot Trojan.Win32.Cerber.456704.A
AegisLab Trojan.Win32.Zerber.j!c
Rising Ransom.Zerber!8.518C (KTSE)
Ad-Aware Gen:Variant.Razy.837267
Sophos ML/PE-A + Mal/Cerber-B
Comodo TrojWare.Win32.Ransom.Cerber.EW@73u1y1
F-Secure Heuristic.HEUR/AGEN.1129194
DrWeb Trojan.Encoder.11198
VIPRE Trojan.Win32.Generic!BT
TrendMicro Ransom_HPCERBER.SMALY5A
McAfee-GW-Edition BehavesLike.Win32.Emotet.gh
Emsisoft Gen:Variant.Razy.837267 (B)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan.Zerber.bud
Webroot W32.Trojan.Gen
Avira HEUR/AGEN.1129194
Antiy-AVL Trojan[Ransom]/Win32.Zerber
Arcabit Trojan.Razy.DCC693
ZoneAlarm HEUR:Trojan.Win32.Generic
GData Gen:Variant.Razy.837267
TACHYON Ransom/W32.Cerber.456704.E
AhnLab-V3 Win-Trojan/Cerber.Exp
Acronis suspicious
VBA32 BScope.Trojan.Encoder
MAX malware (ai score=100)
ESET-NOD32 a variant of Win32/Kryptik.FRVT
TrendMicro-HouseCall Ransom_HPCERBER.SMALY5A
Tencent Malware.Win32.Gencirc.10b2b9b6
Yandex Trojan.GenAsa!qQ6NIot1edw
Ikarus Trojan-Ransom.Cerber
eGambit Unsafe.AI_Score_99%
Fortinet W32/Kryptik.HGZD!tr
Panda Trj/Genetic.gen
CrowdStrike win/malicious_confidence_100% (D)
Qihoo-360 Win32/Trojan.Generic.HxQBuTsA

How to remove Razy.837267 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 Razy.837267 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.837267 you can always ask me in the comments for getting help.

Sending
User Review
0 (0 votes)
Comments Rating 0 (0 reviews)

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.

Leave a Reply

Sending