Threat Database Backdoors Backdoor.Graybird

Backdoor.Graybird

By CagedTech in Backdoors
Published:
Last updated:

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 704
First Seen: July 24, 2009
Last Seen: June 4, 2025
OS(es) Affected: Windows

The detection of Backdoor.Graybird on your system indicates a potential security threat that requires immediate attention. This backdoor threat can compromise your system's security and allow unauthorized access to your data. It is essential to understand the nature of this threat and take prompt action to remove it and prevent future infections.

What Is Backdoor.Graybird?

Backdoor.Graybird is a type of malware that creates a secret doorway into your system, allowing hackers to access your data, install additional malware, or take control of your system. This type of threat is particularly dangerous because it can remain hidden on your system for an extended period, allowing attackers to gather sensitive information or use your system for malicious activities.

How Backdoor.Graybird Operates

Backdoor.Graybird operates by exploiting vulnerabilities in your system or applications, allowing it to gain unauthorized access to your system. Once inside, it can create a backdoor that enables hackers to remotely access your system, steal sensitive information, or install additional malware. This type of threat can also spread through infected software downloads, phishing emails, or infected websites.

Backdoor.Graybird can be challenging to detect because it often disguises itself as a legitimate program or process. However, its presence can be indicated by unusual system behavior, such as slow performance, unexpected crashes, or unfamiliar programs running in the background.

Symptoms of Infection

If your system is infected with Backdoor.Graybird, you may notice several symptoms, including:

  • Unexplained changes to your system settings or configuration
  • Unfamiliar programs or processes running in the background
  • Slow system performance or unexpected crashes
  • Unusual network activity or unfamiliar connections
  • Pop-ups, ads, or other unwanted content

These symptoms can indicate the presence of Backdoor.Graybird or other types of malware, and it is essential to investigate and address these issues promptly.

How to Remove Backdoor.Graybird

To remove Backdoor.Graybird from your system, follow these steps:

  1. Boot your system in Safe Mode with Networking to prevent the malware from loading
  2. Run a full scan with a reputable anti-malware tool, such as SpyHunter, to detect and remove the malware
  3. Uninstall any suspicious programs or applications that may be related to the malware
  4. Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or add-ons
  5. Reboot your system and run another full scan to ensure that the malware has been completely removed

It is crucial to be thorough and patient during the removal process to ensure that all components of the malware are eliminated.

Conclusion

The detection of Backdoor.Graybird on your system is a serious issue that requires immediate attention. By understanding the nature of this threat and taking prompt action to remove it, you can protect your system and data from further compromise. Remember to stay vigilant and take proactive measures to prevent future infections, such as keeping your operating system and software up-to-date, using strong passwords, and being cautious when clicking on links or downloading attachments from unknown sources.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
AhnLab-V3 Trojan/Win32.HDC
McAfee Artemis!A77029653238
Fortinet W32/SPNR.04D411!tr
Ikarus Trojan.SuspectCRC
AntiVir BDS/Gendal.666667
McAfee Artemis!1E2EAD782C6B
McAfee Artemis!068CA52A6A18
AntiVir BDS/Graybird.A.3126
McAfee Artemis!328B7617998D
AVG BackDoor.Hupigon5.BXEC
Fortinet W32/Malware_fam.NB
Ikarus Backdoor.Win32.Hupigon
TrendMicro TROJ_GEN.R47CEA1
BitDefender Trojan.Generic.KDV.84986
eSafe Win32.NewMalware.b

File System Details

Backdoor.Graybird may create the following file(s):
# File Name MD5 Detections
1. keygen.exe 61208863cf3241cc639ab92e14bc6ab8 102
2. iedvvtool.dll 3a3eb99a4d0d3b8daa3fbe92d965b2b4 86
3. MSI7CB.tmp 877d347b9c18edaa2cfc780236f44fba 15
4. tallylicserver.exe 068ca52a6a18d0077d1d66856a9a2d84 10
5. avp.exe 5210d9c5bfbb9033fe5359b2e6fc53db 6
6. jlo.dll 72c16f0b42492dbd9801d3fcc3c8074b 5
7. unikey.exe d4dfc3f2f86f2026d5b0062f5f3a301c 5
8. Weather.exe 8aac2d94d1c6a4f2fbfcddf21fc0258e 2
9. ctfmon.exe 318b7f3a58c0d5cfb6833c3b02b3e622 2
10. DealPlyIexplorer.dll a503d1a09279fd29599f72dbd8d97454 2
11. Puesto.exe 99e41d5797d6c4554e2e95d5eea90580 1
12. explore.exe 10d2edc5685017e20a37a0e012e56bbf 0
13. Windows32.dll 0d2cd6dbfa233b1a664ff2fd84468564 0
14. malware.exe dd18809874748a4fe6b7249cd3567c95 0
15. WINDOWS111.exe 2758a4e83ed3d4bb46e8530fbbca9ab5 0
16. malware.exe, Server.exe d4d059742ee19f25521df98f94043c84 0
17. GrayPigeon.exe db50567c48687a4ffad887a07f95c6c3 0
18. prsvr.exe bcd0775ca686c5aea68ce549022b294a 0
19. Explorer.exe da692175cdd8907aaf3cf599eebe5da9 0
20. brc_Server.exe 3b14170c4773c99fb29e7ef74c1b7ec0 0
More files

Registry Details

Backdoor.Graybird may create the following registry entry or registry entries:
File name without path
Puesto.exe