Threat Database Trojans Trojan.Injector.FAD

Trojan.Injector.FAD

By CagedTech in Trojans

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 4
First Seen: July 11, 2023
Last Seen: December 8, 2025
OS(es) Affected: Windows

The detection of Trojan.Injector.FAD indicates that your system has been compromised by a type of malicious software. This threat is categorized as a Trojan, which is a broad term for malware that disguises itself as legitimate software. Trojans can be used to gain unauthorized access to a computer system, allowing attackers to steal sensitive information, install additional malware, or disrupt system operation.

What Is Trojan.Injector.FAD?

Trojan.Injector.FAD is a specific detection name given to a type of malware that has been identified as a threat to computer systems. The name itself suggests that it is a Trojan-type malware with injector capabilities, which means it can inject malicious code into other processes running on the system. However, without more specific information, it's difficult to determine the exact nature and capabilities of this particular threat. It's essential to understand that malware is constantly evolving, and new variants are emerging all the time, each with its own set of characteristics and potential impacts on infected systems.

How Trojan.Injector.FAD Operates

Generally, Trojans like Trojan.Injector.FAD operate by deceiving users into installing them on their systems. This can happen through various means, such as downloading and executing malicious attachments from emails, installing software from untrusted sources, or visiting compromised websites. Once installed, the Trojan can perform a variety of malicious activities, including but not limited to, stealing personal data, logging keystrokes, taking control of the system, or using the system's resources for malicious purposes like cryptocurrency mining or spreading spam.

Symptoms of Infection

The symptoms of a Trojan infection can vary widely depending on the specific goals of the malware. Common signs include unexpected changes to system settings, unfamiliar programs or icons, slow system performance, frequent crashes, or unexpected pop-ups and advertisements. In some cases, the infection may not display any noticeable symptoms at all, making it difficult for users to detect without the aid of security software.

  • Unexplained changes in system behavior or performance.
  • Appearance of unfamiliar programs or files.
  • Frequent system crashes or errors.
  • Increased network activity without a known cause.

How to Remove Trojan.Injector.FAD

  1. Boot your computer in Safe Mode with Networking to prevent the malware from loading and to allow for internet access to download removal tools.
  2. Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system. Ensure the tool is updated with the latest definitions to increase the chances of detecting and removing the malware.
  3. Manually uninstall any suspicious programs that you do not recognize or that were installed around the time the infection 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 Trojan.
  5. After completing the above steps, reboot your computer and perform another full scan with your anti-malware tool to ensure that the system is clean. Repeat this process if any threats are still detected.

Conclusion

Removing Trojan.Injector.FAD requires careful and methodical steps to ensure that all components of the malware are eliminated from the system. It's crucial to stay vigilant and keep your security software up to date to protect against future infections. Regularly backing up important data and practicing safe computing habits, such as avoiding suspicious downloads and links, can also help prevent malware infections. If you're unsure about any part of the removal process, consider seeking help from a professional to ensure your system is thoroughly cleaned and protected.

Analysis Report

General information

Family Name: Trojan.Injector.FAD
Packers: UPX
Signature status: No Signature

Known Samples

MD5: 728bd64f06696708fe4f9fac41841001
SHA1: 7924d3791074fd425ff1aac59149e883fcc79daa
SHA256: 44BBED45F3BA0C5F300AA5FE10D734B9B0D5C21713FD6307785657B7C4B6F1B4
File Size: 152.70 KB, 152704 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have debug information
  • File doesn't have exports table
  • File doesn't have relocations information
  • File doesn't have security information
  • File has been packed
  • File is 32-bit executable
  • File is either console or GUI application
  • File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
  • File is Native application (NOT .NET application)
Show More
  • IMAGE_FILE_DLL is not set inside PE header (Executable)
  • IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)

Windows PE Version Information

Name Value
Company Name uiolopmlkidazudhnc
Product Name rtgikkdokzlnuuvefg

File Traits

  • .UPX
  • 2+ executable sections
  • big overlay
  • HighEntropy
  • packed
  • upx
  • UPX!
  • x86

Block Information

Total Blocks: 89
Potentially Malicious Blocks: 32
Whitelisted Blocks: 53
Unknown Blocks: 4

Visual Map

? x 0 x x 0 x x 0 0 0 x x x x 0 x x x 0 x 0 x 0 x x x x 0 x 0 x x x 0 0 0 0 ? 0 0 x ? ? 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 x 0 0 0 0 0 0 0 0 0 x 0 0 0 0 0 0 0 1 0 x x x x x x x 0 0
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block

Similar Families

  • Encpk.B

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