MSIL/Injector.CMQ

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

What is MSIL/Injector.CMQ infection?

In this post you will certainly discover about the definition of MSIL/Injector.CMQ and its adverse influence on your computer. Such ransomware are a form of malware that is specified by online scams to require paying the ransom money by a target.

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In the majority of the instances, MSIL/Injector.CMQ infection will advise its victims to start funds move for the purpose of reducing the effects of the modifications that the Trojan infection has actually presented to the victim’s tool.

MSIL/Injector.CMQ Summary

These adjustments can be as complies with:

  • 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.
  • Starts servers listening on 127.0.0.1:0;
  • 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.

  • Ciphering the files located on the sufferer’s disk drive — so the target can no more use the information;
  • Preventing routine accessibility to the sufferer’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.

MSIL/Injector.CMQ

The most regular networks through which MSIL/Injector.CMQ are infused are:

  • By ways of phishing emails;
  • As a repercussion of user winding up on a source that hosts a harmful software application;

As soon as the Trojan is successfully injected, it will certainly either cipher the information on the target’s computer or prevent the gadget from working in a proper manner – while additionally putting a ransom money note that mentions the demand for the sufferers to impact the repayment for the objective of decrypting the files or bring back the file system back to the first condition. In a lot of circumstances, the ransom money note will certainly show up when the customer reboots the PC after the system has actually currently been harmed.

MSIL/Injector.CMQ distribution networks.

In various edges of the globe, MSIL/Injector.CMQ expands by jumps as well as bounds. However, the ransom money notes and also methods of extorting the ransom quantity might vary depending on particular local (regional) settings. The ransom money notes as well as tricks of extorting the ransom money quantity may vary depending on certain local (regional) settings.

Ransomware injection

For instance:

    Faulty signals concerning unlicensed software application.

    In particular areas, the Trojans typically wrongfully report having actually spotted some unlicensed applications enabled on the victim’s tool. The sharp then requires the user to pay the ransom money.

    Faulty declarations about unlawful material.

    In nations where software application piracy is much less prominent, this approach is not as reliable for the cyber frauds. Additionally, the MSIL/Injector.CMQ popup alert might wrongly assert to be stemming from a police organization and also will certainly report having situated kid pornography or various other illegal information on the device.

    MSIL/Injector.CMQ popup alert might falsely declare to be acquiring from a law enforcement organization and will certainly report having situated youngster porn or other unlawful information on the device. The alert will in a similar way include a requirement for the individual to pay the ransom money.

Technical details

File Info:

crc32: A3C7AD1F
md5: 41a196a97942a7553b014ec094863d69
name: 41A196A97942A7553B014EC094863D69.mlw
sha1: 653084cde09df7f069b68c5e6a9199c469fcaaa7
sha256: 4ffc63ebe766d64a895efb4a2c7a88e0896acef36eaab84513a1170081eb11a6
sha512: 6bd47961c9b62433e23f30b8d745671db605fc67cf2eaf688b76fcec8e87533b99828866e0f845cbc205b9caa937bba416507fed8b3e3929ce739cc2449af563
ssdeep: 768:K19FA6mFzRZkYv3k2kCmMQ0iei0sBhAr7Q32d4zGE/wPcrNfyb05HGO0OhCMEd6:KjFLGnmqZN3gnxHu/ONgt5xL3Qm
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

LegalCopyright: Copyright 2013 Adobe Systems Inc.
InternalName: Photoshop
FileVersion: 14.0 (14.0 20130423.r.221 2013/04/23:23:00:00)
CompanyName: Adobe Systems, Incorporated
ProductName: Adobe Photoshop CC
ProductVersion: CC
FileDescription: Adobe Photoshop CC
OriginalFilename: Photoshop.exe
Translation: 0x0409 0x04b0

MSIL/Injector.CMQ also known as:

GridinSoftTrojan.Ransom.Gen
MicroWorld-eScanGen:Variant.Ransom.Ghost.11
FireEyeGen:Variant.Ransom.Ghost.11
Qihoo-360Win32/TrojanDropper.Generic.HgIASOkA
ALYacGen:Variant.Ransom.Ghost.11
CylanceUnsafe
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 004b954f1 )
BitDefenderGen:Variant.Ransom.Ghost.11
K7GWTrojan ( 004b954f1 )
Cybereasonmalicious.97942a
BaiduMSIL.Trojan.Injector.aq
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastMSIL:GenMalicious-ATD [Trj]
KasperskyUDS:DangerousObject.Multi.Generic
AlibabaTrojan:MSIL/Injector.d0e8342a
NANO-AntivirusTrojan.Win32.BLX.dhahoh
RisingRansom.Blocker!8.12A (CLOUD)
Ad-AwareGen:Variant.Ransom.Ghost.11
EmsisoftGen:Variant.Ransom.Ghost.11 (B)
ComodoMalware@#19yi1ea17lgdz
F-SecureTrojan.TR/Dropper.Gen
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionArtemis!Trojan
SophosMal/Generic-S
SentinelOneStatic AI – Malicious PE
AviraTR/Dropper.Gen
MAXmalware (ai score=89)
MicrosoftBackdoor:Win32/Bladabindi!ml
ArcabitTrojan.Ransom.Ghost.11
ZoneAlarmUDS:DangerousObject.Multi.Generic
GDataGen:Variant.Ransom.Ghost.11
CynetMalicious (score: 85)
McAfeeArtemis!41A196A97942
VBA32TScope.Trojan.MSIL
MalwarebytesGeneric.Malware/Suspicious
ESET-NOD32a variant of MSIL/Injector.CMQ
TencentWin32.Trojan.Dropper.Pbyv
IkarusBackdoor.Win32.Poison
eGambitUnsafe.AI_Score_74%
FortinetMSIL/Injector.CMQ!tr
BitDefenderThetaGen:NN.ZemsilF.34590.eq0@a8CkDfki
AVGMSIL:GenMalicious-ATD [Trj]

How to remove MSIL/Injector.CMQ 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 MSIL/Injector.CMQ 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 MSIL/Injector.CMQ 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/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.

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