Threat Database Trojans Trojan.Agent.PGV

Trojan.Agent.PGV

By CagedTech in Trojans

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 1
First Seen: December 6, 2025
Last Seen: December 22, 2025
OS(es) Affected: Windows

The detection of Trojan.Agent.PGV on your system indicates a potential security threat that requires immediate attention. Trojan-type threats are known for their ability to disguise themselves as legitimate programs, making them difficult to detect and remove. It's essential to understand the nature of this threat and take prompt action to prevent further damage.

What Is Trojan.Agent.PGV?

Trojan.Agent.PGV is a type of malware that can compromise the security and integrity of your computer system. The name "Trojan" refers to the fact that this type of malware often disguises itself as a legitimate program or file, allowing it to evade detection and gain access to your system. The ".Agent.PGV" part of the name may indicate a specific variant or classification of the malware, but it's essential to focus on the overall characteristics of the threat rather than its specific name.

How Trojan.Agent.PGV Operates

Trojan-type malware, including Trojan.Agent.PGV, typically operates by exploiting vulnerabilities in your system or tricking you into installing it. Once installed, it can perform a variety of malicious activities, such as stealing sensitive information, installing additional malware, or providing unauthorized access to your system. Trojan.Agent.PGV may also attempt to communicate with its creators or other malicious servers to receive updates or transmit stolen data.

Symptoms of Infection

Identifying the symptoms of a Trojan.Agent.PGV infection can be challenging, as it may not always exhibit obvious signs of malicious activity. However, some common indicators of a potential infection include slow system performance, unexpected pop-ups or ads, unfamiliar programs or icons, and unusual network activity. If you suspect that your system has been infected with Trojan.Agent.PGV, it's crucial to take immediate action to prevent further damage.

How to Remove Trojan.Agent.PGV

  1. Boot your system in Safe Mode with Networking to prevent the malware from loading and to allow for easier removal.
  2. Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter, to detect and remove all instances of the malware.
  3. Uninstall any suspicious programs or applications that may be related to the infection.
  4. Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or add-ons.
  5. Reboot your system and perform another full scan to ensure that the malware has been completely removed.

Conclusion

Removing Trojan.Agent.PGV from your system requires careful attention to detail and a thorough understanding of the threat. By following the steps outlined above and taking proactive measures to protect your system, you can help prevent future infections and ensure the security and integrity of your data. Remember to always be cautious when installing new software, opening email attachments, or clicking on links from unknown sources, as these are common ways for Trojan-type malware to infect your system.

Analysis Report

General information

Family Name: Trojan.Agent.PGV
Signature status: No Signature

Known Samples

MD5: f484a7cb6db03ccc826693804f19aa13
SHA1: cb2db260ea3963ba2bfea27d87384ddf0721ee3d
SHA256: 4450113580F7955F7849AC4AE5AF5AA1D3E601DE6E8083440E51D414073A87DE
File Size: 1.24 MB, 1244672 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have exports table
  • File doesn't have resources
  • File doesn't have security 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)
  • File is not packed
  • IMAGE_FILE_DLL is not set inside PE header (Executable)
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  • IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)

File Traits

  • fptable
  • HighEntropy
  • No Version Info
  • WriteProcessMemory
  • x64

Block Information

Total Blocks: 513
Potentially Malicious Blocks: 32
Whitelisted Blocks: 481
Unknown Blocks: 0

Visual Map

x x 0 x x x x x x x x x x x x x 0 x x 0 x x x x x x x x x x x x x x x 0 0 0 0 2 0 2 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block

Similar Families

  • Agent.PGV
  • Havoc.L
  • Trojan.Agent.Gen.IK
  • Trojan.Agent.Gen.VW
  • Trojan.Downloader.Gen.CQ
Show More
  • Trojan.Downloader.Gen.EN

Registry Modifications

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 撚㦽炃ǜ RegNtPreCreateKey
HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\system32\cmd.exe 㧆炃ǜ RegNtPreCreateKey

Windows API Usage

Category API
Syscall Use
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtQuerySecurityAttributesToken
  • ntdll.dll!NtSetEvent
  • ntdll.dll!NtSetInformationWorkerFactory
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtWriteFile
  • UNKNOWN
Process Manipulation Evasion
  • NtUnmapViewOfSection
  • VirtualAllocEx
Process Shell Execute
  • CreateProcess

Shell Command Execution

C:/Windows/System32/cmd.exe
C:/Windows/System32/cmd.exe

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