Threat Database Trojans Trojan.Agent.BVJ

Trojan.Agent.BVJ

By CagedTech in Trojans

Threat Scorecard

Popularity Rank: 17,024
Threat Level: 80 % (High)
Infected Computers: 5
First Seen: July 8, 2025
Last Seen: July 2, 2026
OS(es) Affected: Windows

The detection of Trojan.Agent.BVJ 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, 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.

What Is Trojan.Agent.BVJ?

Trojan.Agent.BVJ is a type of Trojan horse malware, which is a broad category of malicious software that disguises itself as legitimate or harmless. The name "Trojan" originates from the Trojan Horse legend, where a seemingly innocuous gift was used to infiltrate and conquer a city. Similarly, Trojan malware often masquerades as useful software or files to trick users into installing or executing it. Once inside, it can open backdoors for remote access, steal sensitive information, or install additional malware.

How Trojan.Agent.BVJ Operates

Malware like Trojan.Agent.BVJ typically operates by exploiting vulnerabilities in software or user behavior. It might spread through email attachments, infected downloads, or compromised websites. Once installed, it can communicate with its command and control servers to receive instructions, which might include stealing data, installing ransomware, or recruiting the infected computer into a botnet for distributed denial-of-service (DDoS) attacks or spamming. The specific actions of Trojan.Agent.BVJ can vary, but its primary goal is to compromise system security and integrity for malicious purposes.

Symptoms of Infection

Symptoms of a Trojan infection can be subtle and may not always be immediately apparent. Common signs include unusual system behavior, such as unexpected pop-ups, slow performance, or frequent crashes. You might also notice unfamiliar programs or toolbars in your browser, or find that your computer is connecting to the internet without your input. In some cases, there may be no noticeable symptoms at all, which is why regular system scans with anti-virus software are crucial for detecting hidden threats.

How to Remove Trojan.Agent.BVJ

  1. Boot your computer in Safe Mode with Networking to prevent the malware from loading and to allow for a clean environment to perform removal steps.
  2. 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.
  3. Manually uninstall any suspicious programs or applications that you do not recognize or that were installed around the time your system became infected.
  4. Reset your web browsers (Chrome, Firefox, Edge, etc.) to their default settings to remove any malicious extensions or settings changes made by the Trojan.
  5. Reboot your computer and perform another full scan with your anti-malware tool to ensure that all malware components have been removed and that your system is clean.

Conclusion

Removing Trojan.Agent.BVJ requires careful and thorough action to ensure that all components of the malware are eliminated from your system. It's also crucial to take preventive measures to avoid future infections, including keeping your operating system and software up to date, using strong, unique passwords, and being cautious when opening email attachments or downloading software from the internet. By understanding the risks associated with Trojan horse malware and taking proactive steps to secure your system, you can significantly reduce the risk of infection and protect your personal data and computer integrity.

Analysis Report

General information

Family Name: Trojan.Agent.BVJ
Packers: UPX x64
Signature status: No Signature

Known Samples

MD5: a9d19a311d1799c38a1fc9c0bc0ee2f0
SHA1: e7c97b965799721cc316c56cbaa104a9883ab8f0
SHA256: 7F351283B19E16ED947FADFC3998DB680FA255C3B7A1A770E939B9B7ED3C01C5
File Size: 631.92 KB, 631920 bytes
MD5: 584834279477dddb48c5301283a08bcf
SHA1: bc5a01d1de97aa5fb8db6cf6591b29adfa07c1c1
SHA256: 3D16BFE93DB1047282484935646D835746CF6599CB957CBCFE36FA8114C45D93
File Size: 258.56 KB, 258560 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 resources
  • File doesn't have security information
  • File has been packed
  • 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)
  • 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

Windows PE Version Information

Name Value
File Description TotalAV Setup
File Version 6.3.376.0
Legal Copyright (C) Total Security Limited
Original Filename TotalAV.exe
Product Name TotalAV
Product Version 6.3.376.0

Digital Signatures

Signer Root Status
Total Security Limited GlobalSign Code Signing Root R45 Hash Mismatch

File Traits

  • big overlay
  • Installer Version
  • No Version Info
  • packed
  • WriteProcessMemory
  • x64

Block Information

Total Blocks: 355
Potentially Malicious Blocks: 316
Whitelisted Blocks: 39
Unknown Blocks: 0

Visual Map

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

Similar Families

  • Agent.BVJ

Files Modified

File Attributes
\device\namedpipe\gmdasllogger Generic Write,Read Attributes

Windows API Usage

Category API
Syscall Use
  • ntdll.dll!NtApphelpCacheControl
  • ntdll.dll!NtClose
  • ntdll.dll!NtCreateSection
  • ntdll.dll!NtDeviceIoControlFile
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtMapViewOfSection
  • ntdll.dll!NtOpenFile
  • ntdll.dll!NtOpenKey
  • ntdll.dll!NtOpenSection
  • ntdll.dll!NtProtectVirtualMemory
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  • ntdll.dll!NtQueryAttributesFile
  • ntdll.dll!NtQueryInformationProcess
  • ntdll.dll!NtQueryInformationThread
  • ntdll.dll!NtQueryPerformanceCounter
  • ntdll.dll!NtQuerySecurityObject
  • ntdll.dll!NtQuerySystemInformation
  • ntdll.dll!NtQueryValueKey
  • ntdll.dll!NtQueryVirtualMemory
  • ntdll.dll!NtReadRequestData
  • ntdll.dll!NtReleaseWorkerFactoryWorker
  • ntdll.dll!NtSetEvent
  • ntdll.dll!NtSetInformationVirtualMemory
  • ntdll.dll!NtSetInformationWorkerFactory
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtTraceControl
  • ntdll.dll!NtUnmapViewOfSection
  • ntdll.dll!NtUnmapViewOfSectionEx
  • ntdll.dll!NtWaitForSingleObject
  • ntdll.dll!NtWriteFile
  • UNKNOWN

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