Trojan.Agent.XP
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.
| Threat Level: | 80 % (High) |
| Infected Computers: | 37 |
| First Seen: | December 20, 2022 |
| Last Seen: | December 12, 2025 |
| OS(es) Affected: | Windows |
The detection of Trojan.Agent.XP on your system indicates a potential security threat that requires immediate attention. This type of malware is designed to compromise the security and integrity of your computer, and it's essential to understand its nature and how to remove it effectively.
Table of Contents
What Is Trojan.Agent.XP?
Trojan.Agent.XP is a type of Trojan horse malware, which is a broad category of malicious software that disguises itself as legitimate or harmless. The term "Trojan" refers to the malware's ability to deceive users into installing it on their systems, often by masquerading as a useful program or utility. The ".Agent.XP" part of the name suggests that this particular malware may be designed to operate on systems running Windows XP, but it's possible that it can infect other versions of Windows as well.
How Trojan.Agent.XP Operates
Trojan horses like Trojan.Agent.XP typically operate by exploiting vulnerabilities in software or tricking users into installing them. Once installed, they can perform a variety of malicious actions, such as stealing sensitive information, installing additional malware, or providing unauthorized access to the infected system. Trojan.Agent.XP may also attempt to communicate with its creators or other malicious servers to receive updates or transmit stolen data.
Symptoms of Infection
The symptoms of a Trojan.Agent.XP infection can vary, but common signs include slow system performance, unexpected pop-ups or advertisements, and unfamiliar programs or icons on the desktop. You may also notice that your browser homepage or search engine has been changed without your consent, or that your system is crashing or freezing frequently. In some cases, you may not notice any symptoms at all, which is why regular malware scans are essential for detecting and removing threats like Trojan.Agent.XP.
How to Remove Trojan.Agent.XP
- Boot your system in Safe Mode with Networking to prevent the malware from loading and to allow for a more effective removal process.
- Run a full scan with a reputable anti-malware tool, such as SpyHunter, to detect and remove all instances of Trojan.Agent.XP and any related malware.
- Uninstall any suspicious programs or applications that you don't recognize or that were installed around the time of the infection.
- Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or add-ons.
- Reboot your system and run another full scan with your anti-malware tool to ensure that the malware has been completely removed.
Conclusion
Removing Trojan.Agent.XP from your system requires a combination of technical knowledge and the right tools. By following the steps outlined above and taking preventive measures, such as keeping your operating system and software up to date, using strong antivirus software, and being cautious when downloading and installing programs, you can help protect your system from future malware infections. Remember to always be vigilant when browsing the internet and to never install software from untrusted sources, as this can help prevent the spread of malware like Trojan.Agent.XP.
Analysis Report
General information
| Family Name: | Trojan.Agent.XP |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
63bdc947f3ff4dbd1a6ab921d8b012ef
SHA1:
3da82452408c0b1365c594393cf05075dce27159
SHA256:
2E26D3C9BB5F42F1EF0BC1DBF12EC6DADC70F175CE0CEBBD986D359491EC760E
File Size:
755.71 KB, 755712 bytes
|
|
MD5:
3b67b9cfb16c2556b68988c0947678c5
SHA1:
2243bd704c3ecb62a2b4f85c35d5b80ada487482
SHA256:
D2F98EC469C58A203E4ED40378B771463832D8387D1185CBC67638963EEDAB72
File Size:
760.83 KB, 760832 bytes
|
Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have exports table
- File doesn't have security information
- File is 32-bit executable
- File is console application (IMAGE_SUBSYSTEM_WINDOWS_CUI)
- File is either console or GUI application
- File is Native application (NOT .NET application)
- File is not packed
- 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.
Windows PE Version Information
Windows PE Version Information
This section displays values and attributes that have been set in the Windows file version information data structure for samples within this family. To mislead users, malware actors often add fake version information mimicking legitimate software.| Name | Value |
|---|---|
| File Version | 5.3.1.3 |
| Legal Copyright | 2025-2026. Unauthorized use is prohibited |
File Traits
- HighEntropy
- JMC
- 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: | 4,310 |
|---|---|
| Potentially Malicious Blocks: | 97 |
| Whitelisted Blocks: | 4,212 |
| Unknown Blocks: | 1 |
Visual Map
? - Unknown Block
x - Potentially Malicious Block
Similar Families
Similar Families
This section lists other families that share similarities with this family, based on EnigmaSoft’s analysis. Many malware families are created from the same malware toolkits and use the same packing and encryption techniques but uniquely extend functionality. Similar families may also share source code, attributes, icons, subcomponents, compromised and/or invalid digital signatures, and network characteristics. Researchers leverage these similarities to rapidly and effectively triage file samples and extend malware detection rules.- Agent.AIBB
