Threat Database Trojans Trojan.Ertfor.D

Trojan.Ertfor.D

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 341
First Seen: November 30, 2010
Last Seen: March 21, 2019
OS(es) Affected: Windows

The detection of Trojan.Ertfor.D on your system indicates a potential security threat that requires immediate attention. This detection name suggests a type of malicious software, but without more specific information, it's essential to understand the general characteristics of such threats and how to address them effectively.

What Is Trojan.Ertfor.D?

Trojan.Ertfor.D, as indicated by its name, is likely a form of Trojan horse malware. Trojans are malicious programs that disguise themselves as legitimate software but are designed to allow unauthorized access to a computer system. They can be used to steal sensitive information, install additional malware, or provide a backdoor for remote access by attackers. The specific capabilities and intentions behind Trojan.Ertfor.D cannot be determined without further analysis, but understanding the nature of Trojan horses can help in mitigating the threat.

How Trojan.Ertfor.D Operates

Trojan horses, including potential threats like Trojan.Ertfor.D, typically operate by deceiving users into installing them on their systems. This can happen through various means, such as downloading and executing malicious files from the internet, opening infected email attachments, or visiting compromised websites. Once installed, a Trojan can perform a wide range of malicious activities, depending on its design. This can include data theft, keystroke logging, or using the infected computer as part of a botnet for distributed denial-of-service (DDoS) attacks or spamming.

Symptoms of Infection

The symptoms of a Trojan infection can vary widely, making them sometimes difficult to detect. Common signs include unusual system behavior, such as unexpected pop-ups, slow performance, or frequent crashes. Additionally, users might notice that their personal files have been altered or deleted, or that their internet browser settings have changed without their intervention. In some cases, there may be no noticeable symptoms at all, which is why regular system scans with anti-virus software are crucial for detecting and removing threats like Trojan.Ertfor.D.

How to Remove Trojan.Ertfor.D

  1. Boot your computer in Safe Mode with Networking to prevent the malware from loading and to allow for a safe environment to perform removal steps.
  2. Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system. This can help identify and remove all components of the Trojan.
  3. Manually uninstall any recently installed programs that you do not recognize or that were installed around the time the malware was detected.
  4. Reset your web browsers (Google Chrome, Mozilla Firefox, Microsoft Edge, etc.) to their default settings to remove any malicious extensions or settings changes made by the Trojan.
  5. After completing the above steps, reboot your computer and perform another full scan with your anti-malware tool to ensure that the threat has been fully removed.

Conclusion

The removal of Trojan.Ertfor.D requires careful and immediate action to prevent further damage to your system and to protect your personal data. By understanding the nature of Trojan horses and following the steps outlined for removal, you can effectively eliminate this threat. Remember, prevention is key; always be cautious when downloading software, opening email attachments, or clicking on links from unknown sources. Regularly updating your operating system, browser, and security software can also help protect against the latest threats. If you are unsure about any part of the removal process, consider consulting with a cybersecurity professional to ensure your system is thoroughly cleaned and secured.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Panda Trj/Mystic.a
Fortinet W32/SLM.fam@mm
AhnLab-V3 Backdoor/Win32.Agent
eTrust-Vet Win32/Ertfor.ES
ClamAV Trojan.Agent-194066
Avast Win32:Rootkit-gen [Rtk]
F-Prot W32/MalwareF.UHXN
Panda W32/P2Pworm.PK
Fortinet W32/FakeAV!tr
AhnLab-V3 Win-Trojan/Suurch.56836
Antiy-AVL Trojan/Win32.Suurch.gen
Avast Win32:MalOb-FM
Symantec Downloader.Ertfor
F-Prot W32/MalwareF.TRSD
McAfee Generic.dx!vak

File System Details

Trojan.Ertfor.D may create the following file(s):
# File Name MD5 Detections
1. mmagootl.dll 5aa64734314075d914049669ab1d508a 183
2. drweb.exe 20a603ffed4806828ad777e1a9bbf206 63
3. gdi32.exe 6610b99e0cf41c7c6dac2144420a3cd1 11
4. services.exe 9091389b1573435ccc94ac74f714bebf 9
5. iexplarer.exe 0bd37f147bef80274e0348642bfcdd0f 7
6. setup.exe 4d9514359d0e6cb9c1e83208403b88b3 5
7. avp32.exe 195f953e6cf18d2c6bd8efd9f54fecb6 5
8. avp.exe 389f2b7ba1a89dce0b78e07e6e735c6c 5
9. hexdump.exe 5db519f774066a2d558151e0ba3677ce 4
10. sysedit.exe 212c53798ffc94f385171d2bbc464e56 3
11. user.exe 57ef40018a40ef7d9254e3ad303f2ec3 2
12. mdm.exe 39208088cd34f865cde8aa2e5d986ac7 2
13. lsass.exe 8f5ba27ad9e87978955acb303bcd2b6f 2
14. winlogon.exe cc72021c17de266d6e3e82311220c589 2
15. 3524351346.exe 04dc7280861b708a081303140430fe6f 1
16. win16 .exe ecfc3ebd9c34b3a8c685915ad303eeb6 1
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