PUP.MSIL.Brute.EA

The detection of PUP.MSIL.Brute.EA 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 and prevent future infections.

What Is PUP.MSIL.Brute.EA?

PUP.MSIL.Brute.EA is a type of malware that is classified as a potentially unwanted program. This means that while it may not be as malicious as other types of malware, it can still cause problems with your system and compromise your security. PUPs are often installed unintentionally, and they can be difficult to remove without the right tools and knowledge.

How PUP.MSIL.Brute.EA Operates

PUP.MSIL.Brute.EA, like other PUPs, operates by exploiting vulnerabilities in your system or by tricking you into installing it. Once installed, it can perform a variety of actions, including collecting your personal data, displaying unwanted advertisements, and slowing down your computer's performance. It may also install additional malware or PUPs, making it even more challenging to remove.

Symptoms of Infection

If your system is infected with PUP.MSIL.Brute.EA, you may notice a range of symptoms, including slow system performance, unwanted pop-ups and advertisements, and suspicious programs or toolbars installed on your browser. You may also experience issues with your browser's settings, such as changes to your homepage or search engine. In some cases, you may not notice any symptoms at all, which is why regular system scans are essential for detecting and removing malware like PUP.MSIL.Brute.EA.

  • Unwanted changes to your browser's settings
  • Slow system performance
  • Unwanted pop-ups and advertisements
  • Suspicious programs or toolbars installed on your browser

How to Remove PUP.MSIL.Brute.EA

  1. Boot your system in Safe Mode with Networking to prevent PUP.MSIL.Brute.EA from loading and to allow you to download and install removal tools.
  2. Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter, to detect and remove PUP.MSIL.Brute.EA and any other malware that may be present.
  3. Uninstall any suspicious programs or applications that you don't recognize or that were installed without your consent.
  4. Reset your browser settings to their default values, including Chrome, Firefox, and Edge, to remove any unwanted changes made by PUP.MSIL.Brute.EA.
  5. Reboot your system and perform another scan to ensure that PUP.MSIL.Brute.EA has been completely removed.

Conclusion

Removing PUP.MSIL.Brute.EA from your system requires a combination of technical knowledge and the right tools. By following the steps outlined above and using a reputable anti-malware tool, you can effectively remove this potentially unwanted program and prevent future infections. Remember to always be cautious when installing new software, and never click on suspicious links or download attachments from unknown sources. Regular system scans and updates can also help to prevent malware infections and keep your system running smoothly and securely.

Analysis Report

General information

Family Name: PUP.MSIL.Brute.EA
Signature status: No Signature

Known Samples

MD5: ba7496753211496e0eee02e35667dfd7
SHA1: 39d24cc8b2620d06bd5cf596d2bc0ac1c232037d
SHA256: BFD60EC85C1B6D6B8413B9EE15FD9D9B6A2BCC747B64DE2965E4FBEDCB016E6C
File Size: 240.64 KB, 240640 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have exports table
  • File doesn't have security information
  • File is .NET application
  • File is 32-bit executable
  • File is console application (IMAGE_SUBSYSTEM_WINDOWS_CUI)
  • File is either console or GUI 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
Assembly Version 1.0.0.0
File Description NoNameFN
File Version 1.0.0.0
Internal Name NoNameFN.exe
Legal Copyright Copyright © 2024
Original Filename NoNameFN.exe
Product Name NoNameFN
Product Version 1.0.0.0

File Traits

  • .NET
  • x86

Block Information

Total Blocks: 59
Potentially Malicious Blocks: 7
Whitelisted Blocks: 13
Unknown Blocks: 39

Visual Map

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

Windows API Usage

Category API
Syscall Use
  • ntdll.dll!NtAlpcSendWaitReceivePort
  • ntdll.dll!NtClearEvent
  • ntdll.dll!NtClose
  • ntdll.dll!NtCreateEvent
  • ntdll.dll!NtCreateMutant
  • ntdll.dll!NtCreatePrivateNamespace
  • ntdll.dll!NtCreateSection
  • ntdll.dll!NtCreateThreadEx
  • ntdll.dll!NtDeviceIoControlFile
  • ntdll.dll!NtDuplicateObject
Show More
  • ntdll.dll!NtEnumerateKey
  • ntdll.dll!NtEnumerateValueKey
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtMapViewOfSection
  • ntdll.dll!NtOpenDirectoryObject
  • ntdll.dll!NtOpenEvent
  • ntdll.dll!NtOpenFile
  • ntdll.dll!NtOpenKey
  • ntdll.dll!NtOpenKeyEx
  • ntdll.dll!NtOpenProcess
  • ntdll.dll!NtOpenProcessToken
  • ntdll.dll!NtOpenThreadToken
  • ntdll.dll!NtProtectVirtualMemory
  • ntdll.dll!NtQueryAttributesFile
  • ntdll.dll!NtQueryDefaultLocale
  • ntdll.dll!NtQueryDirectoryFileEx
  • ntdll.dll!NtQueryFullAttributesFile
  • ntdll.dll!NtQueryInformationFile
  • ntdll.dll!NtQueryInformationJobObject
  • ntdll.dll!NtQueryInformationProcess
  • ntdll.dll!NtQueryInformationToken
  • ntdll.dll!NtQueryKey
  • ntdll.dll!NtQueryLicenseValue
  • ntdll.dll!NtQuerySecurityAttributesToken
  • ntdll.dll!NtQuerySecurityObject
  • ntdll.dll!NtQuerySystemInformation
  • ntdll.dll!NtQuerySystemInformationEx
  • ntdll.dll!NtQueryValueKey
  • ntdll.dll!NtQueryVirtualMemory
  • ntdll.dll!NtQueryVolumeInformationFile
  • ntdll.dll!NtQueryWnfStateData
  • ntdll.dll!NtReadFile
  • ntdll.dll!NtReadRequestData
  • ntdll.dll!NtReleaseMutant
  • ntdll.dll!NtReleaseWorkerFactoryWorker
  • ntdll.dll!NtResumeThread
  • ntdll.dll!NtSetEvent
  • ntdll.dll!NtSetInformationKey
  • ntdll.dll!NtSetInformationProcess
  • ntdll.dll!NtSetInformationWorkerFactory
  • ntdll.dll!NtSubscribeWnfStateChange
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtTraceControl
  • ntdll.dll!NtUnmapViewOfSection
  • ntdll.dll!NtUnmapViewOfSectionEx
  • ntdll.dll!NtWaitForAlertByThreadId
  • ntdll.dll!NtWaitForSingleObject
  • ntdll.dll!NtWaitForWorkViaWorkerFactory
  • ntdll.dll!NtWaitLowEventPair
  • ntdll.dll!NtWriteFile
  • UNKNOWN
User Data Access
  • GetComputerNameEx
  • GetUserObjectInformation

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