Threat Database Backdoors Backdoor.Qakbot

Backdoor.Qakbot

By CagedTech in Backdoors
Published:
Last updated:

Threat Scorecard

Threat Level: 60 % (Medium)
Infected Computers: 44
First Seen: April 28, 2011
OS(es) Affected: Windows

The detection of Backdoor.Qakbot on your system indicates a potential security threat that requires immediate attention. This backdoor threat can compromise the security and integrity of your computer, allowing unauthorized access and potentially leading to further malicious activities. It is essential to understand the nature of this threat and take prompt action to remove it and prevent future infections.

What Is Backdoor.Qakbot?

Backdoor.Qakbot is a type of malware that creates a secret doorway into your computer system, allowing hackers to remotely access and control your machine without your knowledge or consent. This backdoor can be used to steal sensitive information, install additional malware, or use your computer as a botnet to carry out cyber attacks. The presence of Backdoor.Qakbot on your system poses a significant risk to your personal data and online security.

How Backdoor.Qakbot Operates

Backdoor.Qakbot typically operates by exploiting vulnerabilities in software or using social engineering tactics to trick users into installing the malware. Once installed, it can communicate with its command and control servers to receive instructions and transmit stolen data. The malware can also spread to other computers through infected files, emails, or network connections. Its ability to remain hidden and operate stealthily makes it challenging to detect and remove without proper security tools and expertise.

Symptoms of Infection

Identifying the symptoms of a Backdoor.Qakbot infection can be difficult, as it is designed to operate discreetly. However, you may notice unusual system behavior, such as slow performance, unexpected crashes, or unfamiliar programs running in the background. You might also observe strange network activity, like unexplained increases in data usage or unfamiliar login attempts. If you suspect that your system has been compromised, it is crucial to take immediate action to mitigate the threat.

How to Remove Backdoor.Qakbot

  1. Boot your computer in Safe Mode with Networking to prevent the malware from loading and to allow for a more effective removal process.
  2. Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system. This will help identify and remove all instances of the malware.
  3. Uninstall any suspicious programs or applications that you do not recognize or that were installed without your consent.
  4. Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or settings that the malware may have altered.
  5. Reboot your computer and perform another full scan with your anti-malware tool to ensure that all remnants of the malware have been removed.

Conclusion

Removing Backdoor.Qakbot from your system requires careful and thorough action to ensure that all components of the malware are eliminated. By following the steps outlined above and maintaining vigilant security practices, you can help protect your computer and personal data from future threats. Regularly updating your software, using strong antivirus programs, and being cautious when opening emails or downloading files can significantly reduce the risk of infection. Remember, early detection and removal are key to preventing the harmful effects of malware like Backdoor.Qakbot.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Panda Trj/OCJ.D
AVG Generic32.BQVT
AhnLab-V3 Trojan/Win32.Pincav
AntiVir TR/Pincav.cmzp
Kaspersky Trojan.Win32.Pincav.cmzp
McAfee RDN/Generic.dx!bhv
Panda Trj/Genetic.gen
AVG BackDoor.Generic17.APH
Fortinet W32/QBot.AB!tr.bdr
Ikarus Backdoor.Win32.QBot
AhnLab-V3 Trojan/Win32.Foxy
TrendMicro TROJ_SPNR.14DS13
AntiVir TR/Rogue.965501
Kaspersky Backdoor.Win32.QBot.ab
Avast Win32:Downloader-TCI [Trj]

SpyHunter Detects & Remove Backdoor.Qakbot

File System Details

Backdoor.Qakbot may create the following file(s):
# File Name MD5 Detections
1. ubvnl.exe c012c8c02f757ef14aaf3a36e279ad5f 11
2. ywukrwpx.exe 48e69094e690f90c3283220b2335420a 7
3. elpxg.exe 2c6a2ce8ab9e260c85ee9c243b2b6fa0 7
4. huatrn.exe d94c26e7cf265f368825856f979d55c2 4
5. vxioywgo.exe 9cd50b46b9bb6d1730289638ce6b5a91 2
6. txrpt.exe 67df2dc90d294012434ada95710d1aa1 2
7. syjyaing.exe 255cfd641a1ed38fdf7c813becff047e 2
8. zabeqpr.exe 8d8b9f81edefb6658437e079ba542fd8 2
9. oaknmaz.exe 0fd17d72a3c1574cbc3029e615c691f6 2
10. tukvmy.exe 2336b40a3038a2012d6f7e1d239c4926 2
11. kyexkir.exe d8e32bc498987650c9be435f9e14522a 1
12. aynhwqvy.exe c80f0ebb89a42b9903ecf1382367ebbe 1