PUP.MeshAgent

The detection of PUP.MeshAgent on your system indicates the presence of a potentially unwanted program (PUP) that may be causing issues with your computer's performance and security. It's essential to understand the nature of this threat and take appropriate steps to remove it to prevent any potential harm.

What Is PUP.MeshAgent?

PUP.MeshAgent is a type of potentially unwanted program that may have been installed on your system without your knowledge or consent. PUPs are software applications that may not be malicious in nature but can still cause problems, such as displaying unwanted advertisements, collecting user data, or slowing down system performance. The term "PUP" is a broad category that encompasses various types of software, including adware, toolbars, and other unwanted programs.

How PUP.MeshAgent Operates

PUP.MeshAgent, like other PUPs, may operate by installing itself on your system through various means, such as bundled software downloads, infected websites, or exploited vulnerabilities. Once installed, it may start displaying unwanted advertisements, collecting user data, or running background processes that consume system resources. PUPs can also modify system settings, such as changing the default search engine or homepage, without user consent.

Symptoms of Infection

If your system is infected with PUP.MeshAgent, you may experience various symptoms, including unwanted advertisements, pop-ups, or banners. You may also notice that your system is running slower than usual, or that your browser is being redirected to unwanted websites. Additionally, you may see unfamiliar programs or toolbars installed on your system, or notice that your browser settings have been changed without your consent.

  • Unwanted advertisements or pop-ups
  • Slow system performance
  • Browser redirects or unwanted website visits
  • Unfamiliar programs or toolbars installed
  • Changed browser settings

How to Remove PUP.MeshAgent

  1. Boot your system in Safe Mode with Networking to prevent PUP.MeshAgent from loading and to allow for a clean removal process.
  2. Run a full scan with a reputable anti-malware tool, such as SpyHunter, to detect and remove PUP.MeshAgent and any related files or programs.
  3. Uninstall any suspicious programs or toolbars that may be related to PUP.MeshAgent.
  4. Reset your browser settings to their default values, including Chrome, Firefox, and Edge, to remove any unwanted changes made by PUP.MeshAgent.
  5. Reboot your system and run another full scan with your anti-malware tool to ensure that PUP.MeshAgent has been completely removed.

Conclusion

Removing PUP.MeshAgent from your system is crucial to prevent any potential harm and to restore your system's performance and security. By following the steps outlined above, you can effectively remove PUP.MeshAgent and prevent any further issues. It's also essential to practice safe computing habits, such as avoiding suspicious downloads and websites, to prevent similar infections in the future. Regularly scanning your system with anti-malware tools and keeping your operating system and software up to date can also help to protect your system from various types of threats.

Analysis Report

General information

Family Name: PUP.MeshAgent
Signature status: Modified signature

Known Samples

MD5: d8bd8ae915c1c5f51ad018935b407938
SHA1: ebe2fb3ef36de189445c926af5de7e53f9879cdb
SHA256: 51E7D382D6BBB9ECE88A0078BFF9A369C802CF09096ED9920C7578149B4A937D
File Size: 3.49 MB, 3489448 bytes
MD5: b558944991c0e9dc03979efdc0f6cd69
SHA1: 9f6e3c34a1120a9f236370bec344f3ccb534ad6c
SHA256: A840A3CDAC38113847036F4AA390344627A085DDDAB6A7099DE5E49DBBBAE342
File Size: 3.66 MB, 3663536 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have exports table
  • File is 32-bit executable
  • File is 64-bit executable
  • File is console application (IMAGE_SUBSYSTEM_WINDOWS_CUI)
  • File is either console or GUI application
  • 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 Mesh Agent Service
File Version 0.2.1.3
Internal Name MeshAgent
Legal Copyright Apache 2.0 License
Original Filename MeshAgent.exe
Product Name Mesh Agent Service
Product Version 0, 0, 0, 0

Block Information

Total Blocks: 9,883
Potentially Malicious Blocks: 2,518
Whitelisted Blocks: 7,365
Unknown Blocks: 0

Visual Map

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... Data truncated
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block

Similar Families

  • Agent.AVC
  • MeshAgent.A

Windows API Usage

Category API
Service Control
  • StartServiceCtrlDispatcher
Syscall Use
  • ntdll.dll!NtApphelpCacheControl
  • ntdll.dll!NtClose
  • ntdll.dll!NtCreateSection
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtMapViewOfSection
  • ntdll.dll!NtOpenFile
  • ntdll.dll!NtOpenKeyEx
  • ntdll.dll!NtOpenSection
  • ntdll.dll!NtProtectVirtualMemory
  • ntdll.dll!NtQueryAttributesFile
Show More
  • ntdll.dll!NtQueryInformationProcess
  • ntdll.dll!NtQueryInformationThread
  • ntdll.dll!NtQueryKey
  • ntdll.dll!NtQueryLicenseValue
  • ntdll.dll!NtQueryPerformanceCounter
  • ntdll.dll!NtQuerySecurityObject
  • ntdll.dll!NtQuerySystemInformation
  • ntdll.dll!NtQueryVirtualMemory
  • ntdll.dll!NtQueryVolumeInformationFile
  • ntdll.dll!NtReleaseWorkerFactoryWorker
  • ntdll.dll!NtSetEvent
  • ntdll.dll!NtSetInformationVirtualMemory
  • ntdll.dll!NtSetInformationWorkerFactory
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtTraceControl
  • ntdll.dll!NtWriteFile
  • UNKNOWN

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