Threat Database Trojans Trojan.MSIL.Agent.VVL

Trojan.MSIL.Agent.VVL

By CagedTech in Trojans

Threat Scorecard

Popularity Rank: 15,392
Threat Level: 80 % (High)
Infected Computers: 4
First Seen: March 24, 2026
Last Seen: June 11, 2026
OS(es) Affected: Windows

The detection of Trojan.MSIL.Agent.VVL on your system indicates a potential security threat. This report aims to provide you with information on what this detection means, how it operates, the symptoms you might observe, and most importantly, how to remove it from your system. It's essential to address this issue promptly to prevent any further damage or unauthorized access to your data.

What Is Trojan.MSIL.Agent.VVL?

Trojan.MSIL.Agent.VVL refers to a type of malicious software (malware) that has been detected on your computer. The term "Trojan" suggests that this malware may operate by disguising itself as legitimate software, allowing it to infiltrate your system without being detected by traditional security measures. "MSIL" stands for Microsoft Intermediate Language, which is a part of the.NET Framework, indicating that this malware is designed to operate within the.NET environment. The specifics of its operation and intentions can vary, but it's generally aimed at compromising the security of the infected system.

How Trojan.MSIL.Agent.VVL Operates

Malware like Trojan.MSIL.Agent.VVL can operate in various ways, depending on its design. Typically, Trojans are used to gain unauthorized access to a system, allowing the attacker to steal sensitive information, install additional malware, or use the infected computer as part of a botnet for malicious activities. They can be distributed through email attachments, infected software downloads, or by exploiting vulnerabilities in operating systems or applications. Once inside, they can hide in plain sight, masquerading as legitimate processes or files, making them difficult to detect without proper security tools.

Symptoms of Infection

The symptoms of an infection can be subtle and may not always be immediately apparent. Common signs include unexpected changes in system performance, such as slower operation, frequent crashes, or unusual network activity. You might also notice new, unfamiliar programs or toolbars in your browser, or find that your browser's homepage has been changed without your consent. In some cases, the malware may not exhibit any noticeable symptoms at all, making regular scans with antivirus software crucial for detection.

How to Remove Trojan.MSIL.Agent.VVL

  1. Enter Safe Mode with Networking: This will limit the malware's ability to interfere with the removal process. Restart your computer and press the key to enter safe mode (this varies by operating system, but is often F8 for Windows).
  2. Perform a Full Scan: 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. Uninstall Suspicious Programs: Go through your installed programs and uninstall anything that you don't recognize or that was recently installed without your knowledge.
  4. Reset Your Browser: For browsers like Chrome, Firefox, or Edge, reset the settings to their default values. This can help remove any malicious extensions or changes made by the Trojan.
  5. Reboot and Re-scan: After completing the above steps, restart your computer and perform another scan with your anti-malware tool to ensure that all threats have been removed.

Conclusion

Removing Trojan.MSIL.Agent.VVL from your system requires careful and systematic steps to ensure that all components of the malware are eliminated. It's crucial to stay vigilant and maintain good cybersecurity practices to prevent future infections. This includes 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 following the removal guide and adopting these practices, you can help protect your system and data from malware threats.

Analysis Report

General information

Family Name: Trojan.MSIL.Agent.VVL
Signature status: No Signature

Known Samples

MD5: 0d4d655fd0cc6f15b69ad3698ffe3319
SHA1: 6e78b809e73ead296dd29fc8f4662a1d6b99501e
SHA256: 0F624EDA993DDC7A8B582401C025A6727A431212BE7EF2B068670C4A1A4468B4
File Size: 961.54 KB, 961536 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have debug information
  • File doesn't have resources
  • File doesn't have security information
  • File has exports table
  • File is .NET application
  • File is 64-bit executable
  • File is console application (IMAGE_SUBSYSTEM_WINDOWS_CUI)
  • File is either console or GUI application
  • File is not packed
Show More
  • IMAGE_FILE_DLL is not set inside PE header (Executable)
  • IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)

File Traits

  • .NET
  • 2+ executable sections
  • dll
  • HighEntropy
  • ntdll
  • RijndaelManaged
  • x64

Block Information

Total Blocks: 574
Potentially Malicious Blocks: 349
Whitelisted Blocks: 84
Unknown Blocks: 141

Visual Map

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

Windows API Usage

Category API
Syscall Use
  • ntdll.dll!NtAccessCheck
  • ntdll.dll!NtAlpcSendWaitReceivePort
  • ntdll.dll!NtApphelpCacheControl
  • ntdll.dll!NtClose
  • ntdll.dll!NtConnectPort
  • ntdll.dll!NtCreateMutant
  • ntdll.dll!NtCreateSection
  • ntdll.dll!NtDuplicateToken
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtMapViewOfSection
Show More
  • ntdll.dll!NtOpenFile
  • ntdll.dll!NtOpenKey
  • ntdll.dll!NtOpenKeyEx
  • ntdll.dll!NtOpenProcessToken
  • ntdll.dll!NtOpenProcessTokenEx
  • ntdll.dll!NtOpenSection
  • ntdll.dll!NtOpenSemaphore
  • ntdll.dll!NtOpenThreadTokenEx
  • ntdll.dll!NtProtectVirtualMemory
  • ntdll.dll!NtQueryAttributesFile
  • ntdll.dll!NtQueryDebugFilterState
  • ntdll.dll!NtQueryInformationProcess
  • ntdll.dll!NtQueryInformationThread
  • ntdll.dll!NtQueryInformationToken
  • ntdll.dll!NtQueryKey
  • ntdll.dll!NtQueryPerformanceCounter
  • ntdll.dll!NtQuerySecurityAttributesToken
  • ntdll.dll!NtQueryValueKey
  • ntdll.dll!NtQueryVirtualMemory
  • ntdll.dll!NtQueryVolumeInformationFile
  • ntdll.dll!NtQueryWnfStateData
  • ntdll.dll!NtReleaseMutant
  • ntdll.dll!NtReleaseSemaphore
  • ntdll.dll!NtReleaseWorkerFactoryWorker
  • ntdll.dll!NtRequestWaitReplyPort
  • ntdll.dll!NtSetEvent
  • ntdll.dll!NtSetInformationProcess
  • ntdll.dll!NtSetInformationVirtualMemory
  • ntdll.dll!NtSetInformationWorkerFactory
  • ntdll.dll!NtSubscribeWnfStateChange
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtTraceControl
  • ntdll.dll!NtUnmapViewOfSection
  • ntdll.dll!NtUnmapViewOfSectionEx
  • ntdll.dll!NtWaitForSingleObject
  • ntdll.dll!NtWaitForWorkViaWorkerFactory
  • ntdll.dll!NtWaitLowEventPair
  • ntdll.dll!NtWriteFile
  • UNKNOWN

Related Posts

Trending

Most Viewed

Loading...