Threat Database Trojans Trojan.Simda.D

Trojan.Simda.D

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 9
First Seen: July 12, 2012
Last Seen: July 22, 2020
OS(es) Affected: Windows

The detection of Trojan.Simda.D on your system indicates a potential security threat that requires immediate attention. This report provides an overview of the threat, its operational characteristics, symptoms of infection, and steps to remove it from your system.

What Is Trojan.Simda.D?

Trojan.Simda.D is a type of malicious software, or malware, designed to compromise the security of a computer system. The name itself suggests it may be related to Trojan horse malware, which disguises itself as legitimate software to gain unauthorized access to a computer. Understanding the nature of this threat is crucial for taking appropriate measures to protect your system and data.

How Trojan.Simda.D Operates

Malware like Trojan.Simda.D typically operates by exploiting vulnerabilities in software or tricking users into installing it. Once installed, it can perform a variety of malicious actions, including data theft, unauthorized access to system resources, and installation of additional malware. The specific operations of Trojan.Simda.D can vary, but its primary goal is to compromise system security for malicious purposes.

Symptoms of Infection

Symptoms of a Trojan.Simda.D infection can vary but may include unusual system behavior, such as slow performance, unexpected pop-ups, or changes to system settings without user intervention. Users may also notice that their personal data is being accessed or that their system is being used for malicious activities without their knowledge. Recognizing these symptoms early is key to preventing further damage.

  • Unexplained changes in system settings or performance
  • Appearance of unwanted software or tools
  • Unusual network activity
  • Pop-ups or alerts from security software

How to Remove Trojan.Simda.D

  1. Enter Safe Mode with Networking to prevent the malware from loading and to allow for internet access to download removal tools.
  2. Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter, to detect and remove all instances of the malware.
  3. Uninstall suspicious programs that were installed around the time the malware was detected, as they may be related to the infection.
  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. Reboot your system and perform another scan to ensure that all malware components have been removed and that your system is clean.

Conclusion

Removing Trojan.Simda.D from your system requires careful and thorough steps to ensure all components of the malware are eliminated. By following the guidance provided and maintaining vigilant system security practices, you can protect your system and data from similar threats in the future. Regularly updating your operating system, using reputable security software, and being cautious with emails and downloads are crucial measures to prevent malware infections.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Panda Trj/CI.A
AVG Agent3.AZTJ
Fortinet W32/Delf.STT!tr
Ikarus Trojan-Downloader.Delphi
AhnLab-V3 Trojan/Win32.Buzus
Microsoft Trojan:Win64/Simda.A
Antiy-AVL Trojan/Win32.Buzus.gen
eTrust-Vet Win32/Simda.B!generic
AntiVir TR/Offend.7027535
Comodo TrojWare.Win32.FakeAV.GI
BitDefender Trojan.Generic.7027535
Kaspersky Trojan.Win32.Buzus.jzmy
Avast Win32:Downloader-LTF [Trj]
Symantec Trojan.Gen
NOD32 Win32/Agent.STT

File System Details

Trojan.Simda.D may create the following file(s):
# File Name MD5 Detections
1. ScanDisc.exe eb3bb5fa3ffe902a3404b5fc939c680f 3