Trojan.Downloader.Agent.GM
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: | 1 |
| First Seen: | February 17, 2025 |
| Last Seen: | December 28, 2025 |
| OS(es) Affected: | Windows |
The detection of Trojan.Downloader.Agent.GM indicates that a potentially malicious program has been identified on your system. This name suggests that the threat is a type of Trojan downloader, which is a malicious program designed to download and install additional malware onto an infected computer. Trojan downloaders are often used by attackers to distribute a wide range of malware, including viruses, spyware, and ransomware.
Table of Contents
What Is Trojan.Downloader.Agent.GM?
Trojan.Downloader.Agent.GM is a type of malware that is designed to download and install additional malicious programs onto an infected computer. The exact capabilities and intentions of this specific threat are not known, but it is likely that it is used to compromise the security of the infected system and potentially steal sensitive information or disrupt normal computer operation. Trojan downloaders like Trojan.Downloader.Agent.GM are often distributed through exploited vulnerabilities, drive-by downloads, or social engineering tactics.
How Trojan.Downloader.Agent.GM Operates
Once a system is infected with Trojan.Downloader.Agent.GM, the malware will typically attempt to establish communication with its command and control (C2) server to receive instructions and download additional malware components. The malware may use various techniques to evade detection, including code obfuscation, anti-debugging techniques, and rootkit functionality. Trojan downloaders like Trojan.Downloader.Agent.GM can also be used to distribute other types of malware, such as keyloggers, ransomware, or botnet software, which can be used to conduct a wide range of malicious activities.
Symptoms of Infection
Systems infected with Trojan.Downloader.Agent.GM may exhibit a range of symptoms, including slow system performance, frequent crashes, and unusual network activity. The malware may also attempt to hide its presence by disabling security software or preventing access to certain system features. In some cases, the malware may display fake error messages or alerts in an attempt to trick the user into installing additional malware or providing sensitive information. It is also possible that the malware may not exhibit any noticeable symptoms at all, making it difficult to detect without the use of specialized security software.
- Unexplained changes to system settings or configuration
- Appearance of unfamiliar programs or icons
- Unusual network activity or connectivity issues
- Frequent system crashes or errors
- Slow system performance or responsiveness
How to Remove Trojan.Downloader.Agent.GM
- Restart your system in Safe Mode with Networking to prevent the malware from loading and to allow for more effective removal
- Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system and detect and remove any malware components
- Uninstall any suspicious programs or software that may be related to 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 perform an additional scan with your anti-malware tool to ensure that all malware components have been removed
Conclusion
The detection of Trojan.Downloader.Agent.GM is a serious security issue that requires immediate attention. By following the removal steps outlined above and taking steps to prevent future infections, you can help to protect your system and sensitive information from the threats posed by this and other types of malware. It is essential to remain vigilant and to use reputable security software to detect and remove any malware that may be present on your system. By taking a proactive approach to security, you can help to ensure the integrity and confidentiality of your data and prevent the potential consequences of a malware infection.
Analysis Report
General information
| Family Name: | Trojan.Downloader.Agent.GM |
|---|---|
| Packers: | UPX! |
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
fc787bfb3270c51ed70c917c4af44eb7
SHA1:
42668b9f9344ef46e679b7bb8b58f15d6666a334
SHA256:
4F050A8B0B3ECA2EC7157F432F3A8A21653AA54782A07499266A613C812FFCDF
File Size:
933.53 KB, 933528 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 has TLS information
- File is 64-bit executable
- File is console application (IMAGE_SUBSYSTEM_WINDOWS_CUI)
- File is either console or GUI application
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- File is Native application (NOT .NET application)
- 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 Description | Kodiak Spoofer |
| File Version | 2.0.0.0 |
| Internal Name | Kodiak Spoofer |
| Legal Copyright | (C) 2013-2024 Kodiak. All rights reserved. |
| Product Name | Kodiak Spoofer |
| Product Version | v2.0.0 |
File Traits
- big overlay
- HighEntropy
- packed
- VirtualQueryEx
- WriteProcessMemory
- x64
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: | 11,137 |
|---|---|
| Potentially Malicious Blocks: | 10 |
| Whitelisted Blocks: | 11,090 |
| Unknown Blocks: | 37 |
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.- Filecoder.BFA
- Keylogger.DN
- Kryptik.KPB
- ShellcodeRunner.BQ
- Spyloader.M
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- Trojan.ShellcodeRunner.Gen.EW
Registry Modifications
Registry Modifications
This section lists registry keys and values that were created, modified and/or deleted by samples in this family. Windows Registry activity can provide valuable insight into malware functionality. Additionally, malware often creates registry values to allow itself to automatically start and indefinitely persist after an initial infection has compromised the system.| Key::Value | Data | API Name |
|---|---|---|
| HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\system32\cmd.exe | 眧濞砂ǜ | RegNtPreCreateKey |
| HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\system32\cmd.exe | ᰉ焥砂ǜ | RegNtPreCreateKey |
| HKLM\software\microsoft\windows nt\currentversion::productid | \�<� ����;�~�� | RegNtPreCreateKey |
| HKLM\software\microsoft\cryptography::machineguid | mhҿ���J9N��}}� | RegNtPreCreateKey |
| HKLM\system\controlset001\control\computername\computername::computername | Kodiak-d19f728e | RegNtPreCreateKey |
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 |
|---|---|
| Syscall Use |
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| Process Manipulation Evasion |
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| Process Shell Execute |
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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.
C:\WINDOWS\system32\cmd.exe C:\WINDOWS\system32\cmd.exe /c cls
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C:\WINDOWS\system32\cmd.exe C:\WINDOWS\system32\cmd.exe /c cls
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