Win32/Injector.CLNQ
Emily Beck
Updated on March 21, 2026
What is Win32/Injector.CLNQ infection?
In this short article you will certainly find regarding the meaning of Win32/Injector.CLNQ and its adverse impact on your computer system. Such ransomware are a form of malware that is specified by online fraudulences to demand paying the ransom by a victim.
In the majority of the situations, Win32/Injector.CLNQ ransomware will instruct its sufferers to start funds transfer for the function of counteracting the amendments that the Trojan infection has actually presented to the sufferer’s tool.
Win32/Injector.CLNQ Summary
These modifications can be as complies with:
- Injection (inter-process);
- Injection (Process Hollowing);
- 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;
- Drops a binary and executes it. Trojan-Downloader installs itself to the system and waits until an Internet connection becomes available to connect to a remote server or website in order to download additional malware onto the infected computer.
- Executed a process and injected code into it, probably while unpacking;
- 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 copy of itself;
- Ciphering the papers situated on the target’s disk drive — so the target can no longer use the data;
- Preventing normal 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.
Win32/Injector.CLNQ
One of the most regular channels through which Win32/Injector.CLNQ Ransomware are infused are:
- By means of phishing emails;
- As a consequence of individual ending up on a resource that hosts a destructive software program;
As soon as the Trojan is efficiently infused, it will either cipher the information on the sufferer’s computer or avoid the device from functioning in a correct fashion – while additionally putting a ransom money note that points out the requirement for the sufferers to impact the payment for the function of decrypting the documents or restoring the file system back to the initial problem. In a lot of circumstances, the ransom money note will certainly come up when the customer reboots the PC after the system has actually currently been harmed.
Win32/Injector.CLNQ circulation channels.
In various edges of the world, Win32/Injector.CLNQ grows by leaps and also bounds. Nevertheless, the ransom notes and methods of extorting the ransom money quantity may differ depending on specific local (local) settings. The ransom money notes and techniques of obtaining the ransom amount might differ depending on specific regional (regional) setups.
For instance:
Faulty notifies concerning unlicensed software program.
In specific areas, the Trojans frequently wrongfully report having found some unlicensed applications made it possible for on the victim’s gadget. The alert then demands the customer to pay the ransom money.
Faulty statements concerning prohibited material.
In countries where software piracy is much less prominent, this approach is not as reliable for the cyber scams. Alternatively, the Win32/Injector.CLNQ popup alert might wrongly assert to be stemming from a law enforcement organization and also will report having located kid pornography or various other unlawful information on the gadget.
Win32/Injector.CLNQ popup alert might incorrectly assert to be acquiring from a regulation enforcement establishment and also will certainly report having situated child porn or various other unlawful information on the gadget. The alert will similarly consist of a requirement for the individual to pay the ransom.
Technical details
File Info:
crc32: A6C9D499md5: 977a5f27b23f3837e45bd3f1956926b2name: 977A5F27B23F3837E45BD3F1956926B2.mlwsha1: c0b4e97b6afb0a87950bb4cbc4f0b4a7f5bc61cbsha256: 015311045d62e7b845f244eb0e99c5d178a68c247b742616ac4816047b78f8ccsha512: 2ea10b721e61f1d3bcb5f36969e1881581bcc57fcd61837f20c949ec662a7a847cafbf9ace75c38f0f15261d342a287b2c32621e261efe9d60b036edd34955b7ssdeep: 24576:BJIlK+JL5tj112jGLF2eoRdDyLI3QAkbZcm8BimBFdfx:uKiL5tj112jGLF2eoRdDyLI3QAKuimftype: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
0: [No Data]
Win32/Injector.CLNQ also known as:
| GridinSoft | Trojan.Ransom.Gen |
| Bkav | W32.AIDetect.malware2 |
| K7AntiVirus | Trojan ( 004d9b511 ) |
| Cynet | Malicious (score: 99) |
| McAfee | Artemis!977A5F27B23F |
| Cylance | Unsafe |
| Zillya | Adware.Blocker.Win32.1 |
| Sangfor | Trojan.Win32.Save.a |
| Alibaba | Ransom:Win32/Blocker.1e93cbf2 |
| K7GW | Trojan ( 004d9b511 ) |
| Cybereason | malicious.7b23f3 |
| Symantec | ML.Attribute.HighConfidence |
| ESET-NOD32 | a variant of Win32/Injector.CLNQ |
| APEX | Malicious |
| Avast | Win32:Trojan-gen |
| Kaspersky | Trojan-Ransom.Win32.Blocker.lfdl |
| BitDefender | Gen:Trojan.ProcessHijack.1GW@ae80wZeO |
| NANO-Antivirus | Trojan.Win32.Blocker.fhxnjb |
| MicroWorld-eScan | Gen:Trojan.ProcessHijack.1GW@ae80wZeO |
| Tencent | Win32.Trojan.Blocker.Htvu |
| Ad-Aware | Gen:Trojan.ProcessHijack.1GW@ae80wZeO |
| Sophos | Mal/Generic-S |
| Comodo | Malware@#2kz17bwshbmkx |
| BitDefenderTheta | AI:Packer.988515BB1F |
| McAfee-GW-Edition | BehavesLike.Win32.MultiPlug.cm |
| FireEye | Generic.mg.977a5f27b23f3837 |
| Emsisoft | Gen:Trojan.ProcessHijack.1GW@ae80wZeO (B) |
| SentinelOne | Static AI – Suspicious PE |
| Avira | HEUR/AGEN.1113777 |
| Microsoft | Trojan:Win32/Ceatrg.A |
| Arcabit | Trojan.ProcessHijack.EAD1558 |
| GData | Gen:Trojan.ProcessHijack.1GW@ae80wZeO |
| AhnLab-V3 | Malware/Win32.Generic.C3400287 |
| VBA32 | BScope.Trojan.Downloader |
| MAX | malware (ai score=85) |
| Panda | Trj/GdSda.A |
| Rising | Trojan.Injector!8.C4 (CLOUD) |
| Yandex | Trojan.Blocker!fekhV+VgRxQ |
| Ikarus | Trojan.Win32.Injector |
| Fortinet | W32/Injector.CLNQ!tr |
| AVG | Win32:Trojan-gen |
| Paloalto | generic.ml |
| Qihoo-360 | Win32/Ransom.Blocker.HxMBEpsA |
How to remove Win32/Injector.CLNQ virus?
There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft">2.
Download GridinSoft Anti-Malware.
You can download GridinSoft Anti-Malware by clicking the button below:
Download GridinSoft Anti-MalwareRun 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.
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.
Press “Install” button.
Once installed, Anti-Malware will automatically run.
Wait for the Anti-Malware scan to complete.
GridinSoft Anti-Malware will automatically start scanning your system for Win32/Injector.CLNQ 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.
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.
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 Anti-Malware
If the guide doesn’t help you to remove Win32/Injector.CLNQ you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
