Trojan.Flystud.D
Threat Scorecard
EnigmaSoft Threat Scorecard
EnigmaSoft Threat Scorecards are assessment reports for different malware threats which have been collected and analyzed by our research team. EnigmaSoft Threat Scorecards evaluate and rank threats using several metrics including real-world and potential risk factors, trends, frequency, prevalence, and persistence. EnigmaSoft Threat Scorecards are updated regularly based on our research data and metrics and are useful for a wide range of computer users, from end users seeking solutions to remove malware from their systems to security experts analyzing threats.
EnigmaSoft Threat Scorecards display a variety of useful information, including:
Popularity Rank: The ranking of a particular threat in EnigmaSoft’s Threat Database.
Severity Level: The determined severity level of an object, represented numerically, based on our risk modeling process and research, as explained in our Threat Assessment Criteria.
Infected Computers: The number of confirmed and suspected cases of a particular threat detected on infected computers as reported by SpyHunter.
See also Threat Assessment Criteria.
| Popularity Rank: | 13,042 |
| Threat Level: | 80 % (High) |
| Infected Computers: | 1,273 |
| First Seen: | April 14, 2019 |
| Last Seen: | June 15, 2026 |
| OS(es) Affected: | Windows |
A threat has been detected on your system, identified as Trojan.Flystud.D. This detection indicates the presence of a malicious program designed to compromise the security and integrity of your computer. It's essential to understand the nature of this threat and take immediate action to remove it and protect your system from further damage.
Table of Contents
What Is Trojan.Flystud.D?
Trojan.Flystud.D is a type of malware that falls under the category of Trojans. 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. The name "Trojan.Flystud.D" suggests it is a variant of a Trojan, but without more specific information, it's challenging to determine its exact origins or the extent of its capabilities.
How Trojan.Flystud.D Operates
Like other Trojans, Trojan.Flystud.D likely operates by deceiving users into installing it 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, the Trojan can start its malicious activities, which may include data theft, keystroke logging, or downloading and installing additional malware. The exact operational methods of Trojan.Flystud.D are not specified, but it's crucial to address the infection promptly to prevent further harm.
Symptoms of Infection
Identifying a Trojan infection can be challenging because these malware types are designed to operate stealthily. However, some common symptoms may indicate the presence of Trojan.Flystud.D or similar malware. These include unexpected changes to system settings, unusual network activity, slower system performance, and the appearance of unwanted programs or toolbars in your web browser. If you've noticed any of these symptoms, it's a good idea to take immediate action to scan your system for malware.
How to Remove Trojan.Flystud.D
- Boot your computer in Safe Mode with Networking. This will help prevent the malware from loading and give you a cleaner environment to work in.
- Download and install a reputable anti-malware tool, such as SpyHunter, and perform a full scan of your system. This tool can help identify and remove Trojan.Flystud.D and other malware that may be present.
- Uninstall any suspicious programs that you do not recognize or that were installed around the time you noticed the symptoms of the infection. Be cautious and only remove programs you are sure are malicious or unnecessary.
- Reset your web browsers (Chrome, Firefox, Edge) to their default settings. This can help remove any malicious extensions or settings that the Trojan may have altered.
- Reboot your computer and perform another full scan with your anti-malware tool to ensure that the infection has been completely removed.
Conclusion
The detection of Trojan.Flystud.D on your system is a serious issue that requires immediate attention. By understanding the nature of this threat and following the steps outlined above, you can remove the malware and protect your system from further damage. It's also essential to practice good cybersecurity habits, such as regularly updating your operating system and software, using strong antivirus protection, and being cautious when downloading files or clicking on links from unknown sources. Remember, prevention and prompt action are key to maintaining the security and integrity of your computer system.
Analysis Report
General information
| Family Name: | Trojan.Flystud.D |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
fdecbdead2e9814171e4f83d6eb43af4
SHA1:
782025f81cf2e3b1f162b2082235225d4096581e
SHA256:
47EE92503FF33060AEC06AE41558B900F4CE8C3C2A1E37E820C81FADC05F35ED
File Size:
878.90 KB, 878905 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 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)
- File is not packed
Show More
- IMAGE_FILE_DLL is not set inside PE header (Executable)
- IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)
File Icons
File Icons
This section displays icon resources found within family samples. Malware often replicates icons commonly associated with legitimate software to mislead users into believing the malware is safe.
File Traits
- 2+ executable sections
- big overlay
- No Version Info
- x86
Block Information
Block Information
During analysis, EnigmaSoft breaks file samples into logical blocks for classification and comparison with other samples. Blocks can be used to generate malware detection rules and to group file samples into families based on shared source code, functionality and other distinguishing attributes and characteristics. This section lists a summary of this block data, as well as its classification by EnigmaSoft. A visual representation of the block data is also displayed, where available.| Total Blocks: | 106 |
|---|---|
| Potentially Malicious Blocks: | 8 |
| Whitelisted Blocks: | 91 |
| Unknown Blocks: | 7 |
Visual Map
? - Unknown Block
x - Potentially Malicious Block
Files Modified
Files Modified
This section lists files that were created, modified, moved and/or deleted by samples in this family. File system activity can provide valuable insight into how malware functions on the operating system.| File | Attributes |
|---|---|
| c:\users\user\appdata\local\temp\e_4\eapi.fne | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\e_4\iext.fnr | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\e_4\krnln.fnr | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\e_4\shell.fne | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\e_4\xplib.fne | Generic Write,Read Attributes |
Windows API Usage
Windows API Usage
This section lists Windows API calls that are used by the samples in this family. Windows API usage analysis is a valuable tool that can help identify malicious activity, such as keylogging, security privilege escalation, data encryption, data exfiltration, interference with antivirus software, and network request manipulation.| Category | API |
|---|---|
| Other Suspicious |
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