Written by Robert Bailey

What is BAT/RA-based.CX infection?

In this article you will certainly find regarding the interpretation of BAT/RA-based.CX and its adverse effect on your computer system. Such ransomware are a form of malware that is elaborated by on-line frauds to require paying the ransom money by a sufferer.

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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.
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In the majority of the cases, BAT/RA-based.CX virus will advise its victims to initiate funds transfer for the objective of counteracting the amendments that the Trojan infection has actually presented to the victim’s device.

BAT/RA-based.CX Summary

These alterations can be as follows:

  • Reads data out of its own binary image;
  • Unconventionial language used in binary resources: Russian;
  • Network activity detected but not expressed in API logs;
  • Anomalous binary characteristics;
  • Ciphering the records located on the victim’s hard drive — so the victim can no more use the data;
  • Preventing regular accessibility to the sufferer’s workstation;

Related domains: Trojan-Ransom.Win32.Crypmod.zfq Trojan-Ransom.Win32.Crypmod.zfq


The most typical networks where BAT/RA-based.CX are infused are:

  • By means of phishing e-mails;
  • As an effect of individual ending up on a source that hosts a malicious software application;

As soon as the Trojan is effectively infused, it will either cipher the information on the target’s PC or prevent the device from working in a correct way – while likewise placing a ransom note that states the requirement for the targets to effect the settlement for the function of decrypting the documents or bring back the data system back to the preliminary condition. In a lot of instances, the ransom note will certainly turn up when the customer restarts the PC after the system has already been harmed.

BAT/RA-based.CX distribution channels.

In different edges of the world, BAT/RA-based.CX expands by jumps as well as bounds. Nevertheless, the ransom notes as well as tricks of extorting the ransom amount may differ depending upon particular local (local) setups. The ransom notes and tricks of extorting the ransom quantity might vary depending on particular local (regional) settings.

Ransomware injection

For example:

    Faulty signals about unlicensed software.

    In specific areas, the Trojans usually wrongfully report having discovered some unlicensed applications enabled on the victim’s gadget. The alert then demands the individual to pay the ransom.

    Faulty statements about illegal material.

    In nations where software piracy is much less popular, this method is not as effective for the cyber fraudulences. Alternatively, the BAT/RA-based.CX popup alert may incorrectly assert to be stemming from a police establishment and also will report having situated kid porn or other illegal information on the gadget.

    BAT/RA-based.CX popup alert may wrongly assert to be acquiring from a regulation enforcement establishment as well as will report having located kid pornography or other prohibited data on the tool. The alert will similarly consist of a requirement for the user to pay the ransom money.

Technical details

File Info:

crc32: 025D773F
md5: 49e36b90e6c49ffac49d82f13b553ea1
name: 49E36B90E6C49FFAC49D82F13B553EA1.mlw
sha1: 2d5e70b6376b3fec4344e286f9d4b3c76e1cbf5c
sha256: 1dd2b03af0059691e3bec2d83afceeee0b00c776cc56d4856338feb839ce6f51
sha512: 1d1713f3fc6202985a718c50607e615c623fef6c078c9ea01ce94f2505d5a5cbc983c9e0d56df7654bc7da591230f68a5e4c6f69098d2c69377ffdf1a7fe5646
ssdeep: 98304:YXz+UxcbGTcH1sGzylQdTqx22PYcJCBZgWCGd2UhfHIgaZhRE4u:AKU38zySqI2PYcJCBVkofHzwhRk
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: StoneCorp.
FileDescription: Stone 1.07 Installation
FileVersion: 1.07
CompanyName: StoneCorp.
Translation: 0x0409 0x04e4

BAT/RA-based.CX also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware2
K7AntiVirus Trojan ( 004f32cf1 )
DrWeb Trojan.MulDrop6.46019
Cynet Malicious (score: 100)
ALYac Trojan.GenericKD.4862340
Cylance Unsafe
Sangfor Trojan.Win32.RA-based.8
Alibaba RiskWare:Win32/based.7ca81332
K7GW Trojan ( 004f32cf1 )
Cybereason malicious.0e6c49
Symantec ML.Attribute.HighConfidence
APEX Malicious
Avast FileRepMalware
Kaspersky UDS:DangerousObject.Multi.Generic
BitDefender Zum.Rastarby.4
NANO-Antivirus Trojan.Win32.Drop.eedfmu
MicroWorld-eScan Zum.Rastarby.4
Sophos Mal/Generic-S
Emsisoft Zum.Rastarby.4 (B)
SentinelOne Static AI – Suspicious PE
Avira TR/Patched.Gen
eGambit Unsafe.AI_Score_98%
Kingsoft Win32.Hack.RemoteManipu.ap.(kcloud)
Microsoft Trojan:Win32/Wacatac.B!ml
GData Trojan.GenericKD.4862340
AhnLab-V3 Backdoor/Win32.RemoteManipulator.C2479409
McAfee Artemis!49E36B90E6C4
MAX malware (ai score=84)
Yandex Backdoor.RemoteManipulat!5I/JwhU0/pU
Ikarus Trojan.BAT.RA
MaxSecure Trojan-Ransom.Win32.Crypmod.zfq
Fortinet Riskware/RemoteManipulator
AVG FileRepMalware

How to remove BAT/RA-based.CX 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 BAT/RA-based.CX 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 BAT/RA-based.CX you can always ask me in the comments for getting help.

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  1. GridinSoft Anti-Malware Review from HowToFix site:
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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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