Trojan.Agent.AIS
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: | 22,710 |
| Threat Level: | 80 % (High) |
| Infected Computers: | 19 |
| First Seen: | June 18, 2022 |
| Last Seen: | April 29, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.Agent.AIS 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 take steps to remove it.
Table of Contents
What Is Trojan.Agent.AIS?
Trojan.Agent.AIS is a type of Trojan horse malware, which is a broad category of threats that disguise themselves as legitimate software to gain unauthorized access to a computer system. The name "Trojan.Agent.AIS" suggests that it is a type of agent-based malware, but without more specific information, it's difficult to determine its exact characteristics or behaviors. However, it's clear that this malware is designed to operate stealthily and potentially cause harm to your system or steal sensitive information.
How Trojan.Agent.AIS Operates
Trojan horse malware like Trojan.Agent.AIS typically operates by exploiting vulnerabilities in software or tricking users into installing it. Once installed, it can create backdoors, allowing attackers to access your system remotely, or it can download and install additional malware. It may also attempt to steal sensitive information, such as login credentials, credit card numbers, or other personal data. The exact mechanisms used by Trojan.Agent.AIS are unknown, but it's likely that it uses common tactics employed by similar types of malware.
Symptoms of Infection
Identifying the symptoms of a Trojan.Agent.AIS infection can be challenging, as it is designed to operate stealthily. However, some common signs of infection include slow system performance, unexpected pop-ups or advertisements, and unusual network activity. You may also notice that your system is behaving erratically, or that certain programs or functions are not working as expected. If you suspect that your system is infected, it's essential to take immediate action to remove the malware and prevent further damage.
How to Remove Trojan.Agent.AIS
- Boot your system in Safe Mode with Networking to prevent the malware from loading and to allow you to download and install removal tools.
- Download and install a reputable anti-malware tool, such as SpyHunter, and perform a full scan of your system to detect and remove the malware.
- Uninstall any suspicious programs or applications that may be related to the malware.
- 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 perform another scan with your anti-malware tool to ensure that the malware has been completely removed.
Conclusion
Removing Trojan.Agent.AIS from your system requires careful attention to detail and a thorough understanding of the malware removal process. By following the steps outlined above and using reputable anti-malware tools, you can help ensure that your system is safe and secure. Remember to always be cautious when downloading software or clicking on links from unknown sources, as these are common ways that Trojan horse malware like Trojan.Agent.AIS can infect your system. By taking proactive steps to protect your system and staying informed about the latest security threats, you can help prevent future infections and keep your personal data safe.
Analysis Report
General information
| Family Name: | Trojan.Agent.AIS |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
e8f43fb9579ae3b02f2ee14c94d6e7b7
SHA1:
8dbe5d97737f095ffa75b565ea03993587c01747
SHA256:
AE4083327A03857495349BBD92FCBAF51FE77A90BC2A0F9BB1D79907A8342A6E
File Size:
82.94 KB, 82944 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 either console or GUI application
- File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
- 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.
File Traits
- 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: | 387 |
|---|---|
| Potentially Malicious Blocks: | 2 |
| Whitelisted Blocks: | 385 |
| Unknown Blocks: | 0 |
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.- Injector.DFA
- Injector.OI
- KillDisk.D
- Kryptik.KGC
- Trojan.Krypt.Gen.OK
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 |
|---|---|
| Process Shell Execute |
|
Shell Command Execution
Shell Command Execution
This section lists Windows shell commands that are run by the samples in this family. Windows Shell commands are often leveraged by malware for nefarious purposes and can be used to elevate security privileges, download and launch other malware, exploit vulnerabilities, collect and exfiltrate data, and hide malicious activity.
(NULL) DKQXdkq.exe
|
(NULL) ILORVYbeilorvADHKN
|
