Threat Database Trojans VirTool:MSIL/Injector.BK

VirTool:MSIL/Injector.BK

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 3,045
First Seen: March 29, 2013
Last Seen: September 24, 2022
OS(es) Affected: Windows

The detection of VirTool:MSIL/Injector.BK on your system indicates a potential threat to your computer's security and integrity. This detection name suggests a type of malicious software, but without more specific information, it's crucial to understand the general implications and steps to take for removal and prevention.

What Is VirTool:MSIL/Injector.BK?

VirTool:MSIL/Injector.BK is identified as a type of Trojan, which is a broad category of malware that can perform a variety of malicious functions. The "MSIL" part of the name refers to Microsoft Intermediate Language, which is a part of the .NET framework, suggesting that this malware is designed to operate within the context of .NET applications. The "Injector" part implies that it might have the capability to inject malicious code into other processes running on the computer. Understanding the exact nature of this threat is crucial for taking appropriate action, but given the general nature of this report, focusing on general removal and protection strategies is key.

How VirTool:MSIL/Injector.BK Operates

Trojan-type malware, like VirTool:MSIL/Injector.BK, typically operates by disguising itself as legitimate software to gain access to a computer system. Once inside, it can perform a variety of malicious activities, including but not limited to, stealing sensitive information, installing additional malware, or providing unauthorized access to the attacker. The specific operations of VirTool:MSIL/Injector.BK would depend on its design and the intentions of its creators, but the general approach to mitigation remains consistent with other types of malware.

Symptoms of Infection

Symptoms of a VirTool:MSIL/Injector.BK infection can vary widely and may not always be immediately apparent. Common signs of malware infection include unexpected changes to computer behavior, such as slow performance, unexpected pop-ups, or the appearance of unfamiliar programs. However, some malware is designed to operate stealthily, making it difficult to detect without specific security tools. Regular scans with anti-virus software and monitoring system behavior can help in early detection.

How to Remove VirTool:MSIL/Injector.BK

  1. Enter Safe Mode with Networking to limit the malware's ability to spread or communicate with its command and control servers. This can usually be done by restarting your computer and pressing the F8 key repeatedly during boot-up.
  2. Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter. Ensure the tool is updated with the latest definitions to increase the chances of detecting and removing the malware.
  3. Uninstall any suspicious programs or applications that you do not recognize or that were installed around the time the malware was detected.
  4. Reset your web browsers (Chrome, Firefox, Edge, etc.) to their default settings to remove any malicious extensions or settings changes made by the malware.
  5. After completing the above steps, reboot your computer and perform another full scan with your anti-malware tool to ensure that the malware has been completely removed.

Conclusion

The removal of VirTool:MSIL/Injector.BK requires careful and methodical steps to ensure that all components of the malware are eliminated from the system. Prevention is also key, involving regular updates of operating systems and software, cautious browsing habits, and the use of reputable security software. By understanding the general principles of malware operation and removal, individuals can better protect their computers and data from threats like VirTool:MSIL/Injector.BK.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Panda Application/MyWebSearch
AVG Generic.ANL
Fortinet Adware/2020Search
Ikarus not-a-virus:AdWare.Win32.PowerSearch
AhnLab-V3 Trojan/Win32.HDC
Antiy-AVL AdWare/ToolBar.PowerSearch.gen
AntiVir ADSPY/Toolbar.P.c.3
Comodo Application.Win32.Adware.Toolbar.PowerSearch
BitDefender Adware.Powersearch.A
Kaspersky not-a-virus:AdWare.Win32.PowerSearch.c
Symantec Spyware.Powersearch
F-Prot W32/Adware.YJH
NOD32 Win32/Adware.Toolbar.PowerSearch
McAfee Adware-2020Search
Ikarus Trojan-Dropper.Win32.Dinwod

SpyHunter Detects & Remove VirTool:MSIL/Injector.BK

File System Details

VirTool:MSIL/Injector.BK may create the following file(s):
# File Name MD5 Detections
1. notepad.exe 55943ed1343c009d98cb3777c33f69f0 109
2. n. 6af85bbcfc9134715d5dd3384d28a89c 35
3. skype.dat c0f89eebef9a589f85e076f85d007550 13
4. 1777.exe b40f5f19319e409664115905669bbeac 5
5. 9.exe 396d995e7489727d7d403ae4bd36e05f 5
6. e.exe 8ca8092651dd201a1f4d79d344cf2597 4
7. GetBooks.exe f11b9524a9b46dad18365ac10f3e5233 4
8. rzztxoplz.exe 7bb034e6bc40fb66af4d2386a73ee693 4
9. qyxkjbah.exe 747f8f9e05adf7db48ef30d8ec0571dc 4
10. svchost.exe bb54eb2aa98b4740ae4e91e7d8416783 4
11. IUNSNw32.dll 9ae9f40aa08cdfb3cbed0c663db4eb87 3
12. Flashupd.exe 0bd7a3ba937577e8fdf843e1d2f864ec 2
13. server.exe 97739af7e1d5efde97e323aa73b1427f 2
14. javaws.exe bf908e5c3d4648153d43b6cc9ecb9e6f 2
15. InboxAceAuto.exe 12645cbd948a71db5f25631c11a95b9d 2
16. sandbxdbgr.exe 99b6b6a4090b27a9bbaea492ea590101 2
17. xlass.exe d1f0fcfabd2826ad5c52085f2b5ab848 2
18. google_update.exe a90c9fc4f53e87c42db454231e2db671 2
19. 69C4.exe 707b5d5d343af82d8801047e67f054a7 1
20. 709B.exe 802ec4ff8c70bce63397ed79f4ed3ced 1
21. 043ed596af7365236306a463494dc0f4.exe c6d89769bbe2f15556b853091da52cca 1
22. Lollipop.exe a3a94b8f6618b54346c3110b6cf97b90 1
23. Ssam.exe 49d7663d5ed07e6a63789cd9cd305791 1
24. 8cd98f00b.exe a09e95e6d7e5111c58f8d604729992b9 1
25. 4274.exe 5f90b2c50f3f6089d07c621bea0d0383 1
More files