MSIL/Injector.CGU
Daniel Foster
Updated on April 10, 2026
What is MSIL/Injector.CGU infection?
In this article you will discover about the interpretation of MSIL/Injector.CGU as well as its adverse impact on your computer. Such ransomware are a type of malware that is clarified by online frauds to demand paying the ransom by a target.
In the majority of the situations, MSIL/Injector.CGU ransomware will instruct its targets to initiate funds transfer for the purpose of reducing the effects of the amendments that the Trojan infection has presented to the sufferer’s gadget.
MSIL/Injector.CGU Summary
These adjustments can be as follows:
- Executable code extraction;
- Injection (inter-process);
- Injection (Process Hollowing);
- Creates RWX memory;
- A process attempted to delay the analysis task.;
- At least one IP Address, Domain, or File Name was found in a crypto call;
- Reads data out of its own binary image;
- Creates an autorun.inf file;
- Executed a process and injected code into it, probably while unpacking;
- A process was set to shut the system down when terminated;
- Installs itself for autorun at Windows startup;
- Creates a hidden or system file;
- Likely virus infection of existing system binary;
- Creates a copy of itself;
- Attempts to modify Explorer settings to prevent hidden files from being displayed;
- Ciphering the documents situated on the target’s hard drive — so the sufferer can no longer use the data;
- Preventing normal accessibility to the target’s workstation;
Related domains:
| h7eatshot.sytes.net | Trojan-Ransom.Blocker |
MSIL/Injector.CGU
One of the most common networks whereby MSIL/Injector.CGU Trojans are infused are:
- By ways of phishing emails;
- As an effect of individual ending up on a source that holds a malicious software;
As quickly as the Trojan is effectively injected, it will certainly either cipher the data on the victim’s PC or prevent the device from operating in an appropriate way – while also placing a ransom note that states the need for the targets to effect the settlement for the purpose of decrypting the papers or recovering the file system back to the preliminary problem. In a lot of instances, the ransom note will come up when the customer reboots the PC after the system has actually already been harmed.
MSIL/Injector.CGU circulation networks.
In various corners of the globe, MSIL/Injector.CGU grows by leaps as well as bounds. Nevertheless, the ransom money notes and also tricks of extorting the ransom money quantity may differ depending upon certain regional (local) setups. The ransom notes and techniques of extorting the ransom money quantity may differ depending on specific local (local) settings.
As an example:
Faulty signals regarding unlicensed software program.
In specific locations, the Trojans typically wrongfully report having actually spotted some unlicensed applications enabled on the target’s gadget. The sharp then demands the customer to pay the ransom.
Faulty statements regarding unlawful content.
In countries where software program piracy is much less popular, this approach is not as efficient for the cyber fraudulences. Additionally, the MSIL/Injector.CGU popup alert may incorrectly claim to be stemming from a law enforcement organization and will report having located child pornography or other unlawful information on the gadget.
MSIL/Injector.CGU popup alert might wrongly assert to be acquiring from a law enforcement organization as well as will certainly report having situated child pornography or various other prohibited information on the gadget. The alert will likewise consist of a demand for the customer to pay the ransom money.
Technical details
File Info:
crc32: 076C082Bmd5: 5984ea1d762c74a6db1aaa9038584a6ename: 5984EA1D762C74A6DB1AAA9038584A6E.mlwsha1: 4d7dd002c76f8d0f2bd0b3ceeff56ea952b4c53csha256: a416467c37924aef78ff4656d2cd02bd816c5b21d0db3469372dffddaa5eeacasha512: cb863cd3f7acee56fe1033b75bc6a771e2dfb62605662c539414404de4ecefd835a60652a06e71ade16bb597025d86334b2d479287f03af92ed3d5cd8c338fbcssdeep: 3072:8X/Is0O6o36PdZ3wTp7TbmSDbahRIglZJHbSvNzLM9E5NRyJTqbaov0bALrprDW:8XwOMlQLMAyJTqb70borpWCBLIj0kNtype: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS WindowsVersion Info:
0: [No Data]
MSIL/Injector.CGU also known as:
| GridinSoft | Trojan.Ransom.Gen |
| K7AntiVirus | Trojan ( 0055e39a1 ) |
| Elastic | malicious (high confidence) |
| Cynet | Malicious (score: 99) |
| ALYac | Gen:Variant.MSILPerseus.2150 |
| Cylance | Unsafe |
| Zillya | Trojan.Blocker.Win32.18275 |
| Sangfor | Trojan.Win32.Save.a |
| CrowdStrike | win/malicious_confidence_100% (D) |
| Alibaba | Trojan:MSIL/Injector.33125ddf |
| K7GW | Trojan ( 0055e39a1 ) |
| Cybereason | malicious.d762c7 |
| Cyren | W32/Trojan.FQX.gen!Eldorado |
| Symantec | ML.Attribute.HighConfidence |
| ESET-NOD32 | a variant of MSIL/Injector.CGU |
| APEX | Malicious |
| Avast | Win32:Rootkit-gen [Rtk] |
| Kaspersky | HEUR:Trojan.Win32.Generic |
| BitDefender | Gen:Variant.MSILPerseus.2150 |
| NANO-Antivirus | Trojan.Win32.Blocker.dnapiq |
| MicroWorld-eScan | Gen:Variant.MSILPerseus.2150 |
| Tencent | Win32.Trojan.Generic.Sxeq |
| Ad-Aware | Gen:Variant.MSILPerseus.2150 |
| Sophos | ML/PE-A |
| Comodo | Malware@#3shemch49jzuk |
| BitDefenderTheta | Gen:NN.ZemsilF.34770.sm0@aSPBWgf |
| VIPRE | Trojan.Win32.Generic!BT |
| TrendMicro | TROJ_SPNR.03C914 |
| McAfee-GW-Edition | Artemis!Trojan |
| FireEye | Generic.mg.5984ea1d762c74a6 |
| Emsisoft | Gen:Variant.MSILPerseus.2150 (B) |
| SentinelOne | Static AI – Malicious PE |
| Webroot | W32.Trojan.Gen |
| Avira | HEUR/AGEN.1114277 |
| Antiy-AVL | Trojan/Generic.ASMalwS.7CCA1A |
| Kingsoft | Win32.Troj.Undef.(kcloud) |
| Microsoft | Backdoor:MSIL/Bladabindi |
| Arcabit | Trojan.MSILPerseus.D866 |
| AegisLab | Trojan.Win32.Generic.4!c |
| ZoneAlarm | HEUR:Trojan.Win32.Generic |
| GData | Gen:Variant.MSILPerseus.2150 |
| AhnLab-V3 | Win-Trojan/FCN.140610.X1385 |
| McAfee | Artemis!5984EA1D762C |
| MAX | malware (ai score=85) |
| Panda | Trj/CI.A |
| TrendMicro-HouseCall | TROJ_SPNR.03C914 |
| Yandex | Trojan.Blocker!Uo1vfj/QUdc |
| Ikarus | Trojan-Ransom.Blocker |
| MaxSecure | Trojan.Malware.300983.susgen |
| Fortinet | W32/Blocker.CGU!tr |
| AVG | Win32:Rootkit-gen [Rtk] |
| Paloalto | generic.ml |
| Qihoo-360 | Win32/Rootkit.Generic.HgAASQ4A |
How to remove MSIL/Injector.CGU ransomware?
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 MSIL/Injector.CGU 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 MSIL/Injector.CGU you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
