Brresmon.196

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

What is Brresmon.196 infection?

In this article you will find concerning the definition of Brresmon.196 and its adverse impact on your computer system. Such ransomware are a type of malware that is clarified by online scams to require paying the ransom by a target.

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.

Most of the cases, Brresmon.196 virus will advise its targets to initiate funds transfer for the purpose of counteracting the modifications that the Trojan infection has introduced to the victim’s device.

Brresmon.196 Summary

These adjustments 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.
  • 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.
  • Attempts to stop active services;
  • 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.
  • 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.
  • Operates on local firewall’s policies and settings;
  • Creates a copy of itself;
  • Attempts to disable UAC.

    User Account Control or just UAC is a part of the Windows security system which prevents apps from making unwanted changes on PC.

    UAC includes several technologies 1:

    • File and egistry Virtualization;
    • Same-desktop Elevation;
    • Filtered Token;
    • User Interface Privilege Isolation;
    • Protected Mode Internet Explorer;
    • Installer Detection;
  • Attempts to disable Windows Defender;
  • Attempts to modify or disable Security Center warnings;
  • Ciphering the papers found on the sufferer’s hard disk drive — so the sufferer can no longer use the information;
  • 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.

Brresmon.196

The most common networks where Brresmon.196 Ransomware Trojans are injected are:

  • By ways of phishing e-mails;
  • As an effect of individual ending up on a source that organizes a harmful software;

As soon as the Trojan is successfully injected, it will certainly either cipher the data on the victim’s PC or stop the tool from functioning in a correct fashion – while likewise putting a ransom note that states the need for the victims to effect the payment for the purpose of decrypting the papers or bring back the file system back to the preliminary condition. In the majority of instances, the ransom note will come up when the client reboots the PC after the system has already been damaged.

Brresmon.196 distribution channels.

In various edges of the world, Brresmon.196 expands by leaps and bounds. Nonetheless, the ransom money notes and also techniques of extorting the ransom quantity may vary depending upon specific local (local) settings. The ransom notes and also tricks of extorting the ransom money amount might differ depending on certain local (regional) setups.

Ransomware injection

For instance:

    Faulty notifies regarding unlicensed software application.

    In certain areas, the Trojans commonly wrongfully report having actually spotted some unlicensed applications enabled on the sufferer’s device. The alert then demands the individual to pay the ransom.

    Faulty statements about prohibited material.

    In nations where software application piracy is much less prominent, this method is not as effective for the cyber fraudulences. Conversely, the Brresmon.196 popup alert might falsely claim to be stemming from a law enforcement establishment and also will certainly report having situated youngster pornography or other unlawful information on the device.

    Brresmon.196 popup alert might wrongly declare to be acquiring from a law enforcement institution and also will certainly report having situated kid porn or other illegal data on the device. The alert will similarly include a demand for the customer to pay the ransom money.

Technical details

File Info:

crc32: E5FADF9E
md5: a391937aeb3b8da21538f780981cecad
name: A391937AEB3B8DA21538F780981CECAD.mlw
sha1: a7056fd24a410b4ec78f33bed598a01e8a5fa5a2
sha256: f19dc131f5bc945766d82e0bcd49956f4119a9ab04fb2479cea449c53058833a
sha512: 42e6da37b8283361c8847cafaaaf061e437e28bedf8b281ed46b0474ea849988bfa8d4ca356130b20677c63fca9c44215cf50131afcaad5a29869e026b22ebb1
ssdeep: 6144:U/0OHAX+MWkp88fEwCh4UTnE2LZpMSaiS/kcBpy:40w6+MhNU7dLZ2iS/k0y
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright xa9AMS Software.
InternalName: Reconsidering
FileVersion: 2.8.8.5
CompanyName: AMS Software
LegalTrademarks: Copyright xa9AMS Software.
Comments: Many Marketers Vbscript Qemu 1998
ProductName: Reconsidering
ProductVersion: 2.8.8.5
FileDescription: Many Marketers Vbscript Qemu 1998
OriginalFilename: Reconsidering.exe
Translation: 0x0409 0x04b0

Brresmon.196 also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
Elastic malicious (high confidence)
MicroWorld-eScan Gen:Variant.Brresmon.196
FireEye Generic.mg.a391937aeb3b8da2
ALYac Gen:Variant.Brresmon.196
Cylance Unsafe
VIPRE Trojan.Win32.Generic!BT
Sangfor Trojan.Win32.Save.a
BitDefender Gen:Variant.Brresmon.196
Cybereason malicious.aeb3b8
Symantec Trojan Horse
APEX Malicious
Avast Win32:Malware-gen
Kaspersky Trojan-Ransom.Win32.Blocker.kltz
NANO-Antivirus Trojan.Win32.Blocker.evfupm
AegisLab Trojan.Win32.Generic.4!c
Rising Ransom.Blocker!8.12A (CLOUD)
Ad-Aware Gen:Variant.Brresmon.196
Emsisoft Gen:Variant.Brresmon.196 (B)
Comodo Malware@#2b8dvnxvpts9j
F-Secure Heuristic.HEUR/AGEN.1127217
DrWeb Win32.HLLM.Reset.493
TrendMicro Mal_MiliCry-1h
McAfee-GW-Edition BehavesLike.Win32.Emotet.dc
Sophos Mal/Generic-S
Ikarus Virus.Win32.Ramnit
Avira HEUR/AGEN.1127217
eGambit Unsafe.AI_Score_99%
MAX malware (ai score=99)
Microsoft VirTool:Win32/Injector
Arcabit Trojan.Brresmon.196
ZoneAlarm Trojan-Ransom.Win32.Blocker.kltz
GData Gen:Variant.Brresmon.196
Cynet Malicious (score: 100)
Acronis suspicious
McAfee Artemis!A391937AEB3B
VBA32 BScope.TrojanDownloader.Upatre
Malwarebytes MachineLearning/Anomalous.100%
Panda Trj/CI.A
ESET-NOD32 a variant of Win32/Kryptik.FQRN
TrendMicro-HouseCall Mal_MiliCry-1h
Tencent Win32.Trojan.Blocker.Lmaj
Yandex Trojan.Blocker!9ZSI5Pml0Hk
Fortinet W32/Kryptik.FRDY!tr
BitDefenderTheta Gen:NN.ZexaF.34590.rq0@aabXmMpi
AVG Win32:Malware-gen
Paloalto generic.ml
CrowdStrike win/malicious_confidence_100% (D)
Qihoo-360 Win32/Trojan.Ransom.84b

How to remove Brresmon.196 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 GridinSoft2

There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft3.

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 Brresmon.196 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 Brresmon.196 you can always ask me in the comments for getting help.

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

References

  1. Microsoft Ignite: How to disable User Account Control (UAC) on Windows Server
  2. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
  3. 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