What is Ransom:Win32/Genasom.BI infection?

In this article you will certainly locate regarding the definition of Ransom:Win32/Genasom.BI and also its unfavorable impact on your computer. Such ransomware are a kind of malware that is clarified by on-line scams to require paying the ransom by a target.

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In the majority of the situations, Ransom:Win32/Genasom.BI virus will instruct its sufferers to start funds transfer for the objective of counteracting the changes that the Trojan infection has presented to the target’s device.

Ransom:Win32/Genasom.BI Summary

These adjustments can be as complies with:

  • 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.

  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the documents found on the victim’s hard disk — so the victim can no more use the information;
  • Preventing routine access to the sufferer’s workstation;


One of the most common channels whereby Ransom:Win32/Genasom.BI Trojans are infused are:

  • By ways of phishing emails;
  • As a repercussion of customer ending up on a source that holds a harmful software;

As soon as the Trojan is efficiently infused, it will either cipher the data on the victim’s computer or prevent the gadget from operating in a proper fashion – while likewise positioning a ransom note that mentions the requirement for the targets to impact the settlement for the objective of decrypting the records or recovering the data system back to the first problem. In a lot of instances, the ransom note will certainly show up when the customer reboots the PC after the system has actually already been harmed.

Ransom:Win32/Genasom.BI distribution channels.

In various edges of the world, Ransom:Win32/Genasom.BI expands by leaps and bounds. Nevertheless, the ransom notes and techniques of obtaining the ransom quantity might differ relying on specific regional (local) settings. The ransom notes and techniques of obtaining the ransom quantity may differ depending on specific neighborhood (regional) settings.

Ransomware injection

For example:

    Faulty informs about unlicensed software program.

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

    Faulty declarations concerning unlawful material.

    In nations where software program piracy is less prominent, this technique is not as effective for the cyber fraudulences. Additionally, the Ransom:Win32/Genasom.BI popup alert might incorrectly declare to be stemming from a police establishment and will certainly report having located kid pornography or various other prohibited data on the device.

    Ransom:Win32/Genasom.BI popup alert might wrongly declare to be acquiring from a regulation enforcement institution and also will report having situated kid porn or various other prohibited information on the device. The alert will similarly contain a need for the individual to pay the ransom money.

Technical details

File Info:

crc32: AAF500B9
md5: 009d42f654a22187dd787cd0f3b01250
name: 009D42F654A22187DD787CD0F3B01250.mlw
sha1: d1180050fba162beec23f5495936fa20ee0a1141
sha256: 88480e62bc3f0236a7baad6e8b9b7ede33d1f3597040f0e0bfa9f9154b9c37cc
sha512: 9a4a5a111a8f19a4ad3e2ce83698c98f5dc5d217201afd31edf63de65d1cab63882e4e9eb7fbfbe7bf2f29522233d607bb53e482f5b7f17d241432191eb94532
ssdeep: 3072:iuH8ZmCPpa6R0U4Embe/BNqbJ9zVNnXopXOiqJ1mVWFIMEyhMr8mrKRJZK5fu:i1ZmIawlskPQ9j4pXOiqsW8yWfrKRqu
type: PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows, Nullsoft Installer self-extracting archive

Version Info:

0: [No Data]

Ransom:Win32/Genasom.BI also known as:

GridinSoft Trojan.Ransom.Gen
Cynet Malicious (score: 90)
ALYac Trojan.Zlob.50115
Cylance Unsafe
Zillya Trojan.Zlob.Win32.1775
Sangfor Trojan.Win32.Zlob.5
Alibaba Ransom:Win32/Genasom.9f225876
Cyren W32/Trojan.IPVQ-7644
Symantec Ransom.Wannacry
APEX Malicious
Avast NSIS:FakeInst-C [Trj]
Kaspersky UDS:DangerousObject.Multi.Generic
BitDefender Trojan.Zlob.50115
NANO-Antivirus Trojan.Win32.Small.lwhc
ViRobot Backdoor.Win32.Small.57856
MicroWorld-eScan Trojan.Zlob.50115
Tencent Nsis.Risk.Hoax.Dld
Ad-Aware Trojan.Zlob.50115
Sophos Mal/Generic-S
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.Dropper.dc
FireEye Trojan.Zlob.50115
Emsisoft Trojan.Zlob.50115 (B)
Jiangmin Backdoor/Small.ask
Webroot W32.Malware.Heur
Microsoft Ransom:Win32/Genasom.BI
Arcabit Trojan.Zlob.DC3C3
AegisLab Trojan.Multi.Generic.4!c
ZoneAlarm UDS:DangerousObject.Multi.Generic
GData Trojan.Zlob.50115
McAfee Artemis!009D42F654A2
MAX malware (ai score=99)
VBA32 TrojanRansom.Genasom
Panda Trj/CI.A
TrendMicro-HouseCall BKDR_TROXEN.AK
Ikarus Trojan-Downloader.Win32.Small
MaxSecure Win.MxResIcn.Heur.Gen
Fortinet W32/Small.FET!tr.bdr
AVG NSIS:FakeInst-C [Trj]
Qihoo-360 Win32/Ransom.Genasom.HgAASQ0A

How to remove Ransom:Win32/Genasom.BI 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 Ransom:Win32/Genasom.BI 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:

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If the guide doesn’t help you to remove Ransom:Win32/Genasom.BI you can always ask me in the comments for getting help.

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  1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
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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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