PUP.DLLInject.FFA

The detection of PUP.DLLInject.FFA on your system indicates the presence of a potentially unwanted program (PUP) that could be injecting malicious DLLs into your system. This type of threat can lead to various issues, including compromised system security, performance degradation, and potential data breaches. It is essential to understand the nature of this threat and take immediate action to remove it from your system.

What Is PUP.DLLInject.FFA?

PUP.DLLInject.FFA is a type of malware that falls under the category of potentially unwanted programs. These programs are not necessarily malicious in nature but can still cause significant harm to your system. They often sneak into your system through bundled software downloads, infected websites, or phishing emails. Once installed, they can modify system settings, collect user data, and even download additional malware.

How PUP.DLLInject.FFA Operates

PUP.DLLInject.FFA operates by injecting malicious DLLs (Dynamic Link Libraries) into your system. These DLLs can be used to execute malicious code, steal user data, or provide unauthorized access to your system. The malware can also modify system settings, such as registry entries, to maintain its presence on your system. Additionally, it may communicate with its command and control servers to receive updates or transmit stolen data.

Symptoms of Infection

The symptoms of a PUP.DLLInject.FFA infection can vary, but common indicators include slow system performance, frequent crashes, and unexpected pop-ups or ads. You may also notice unfamiliar programs or toolbars installed on your system, or your browser may be redirected to suspicious websites. In some cases, you may not notice any symptoms at all, which is why regular system scans and monitoring are crucial.

How to Remove PUP.DLLInject.FFA

  1. Boot your system in Safe Mode with Networking to prevent the malware from loading and to allow for a more effective removal process.
  2. Use a reputable anti-malware tool, such as SpyHunter, to perform a full system scan and detect any malicious files or programs associated with PUP.DLLInject.FFA.
  3. Uninstall any suspicious programs or applications that may be related to the malware. Be cautious when uninstalling programs, as some may be legitimate or required by your system.
  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 with your anti-malware tool to ensure that all remnants of the malware have been removed.

Conclusion

Removing PUP.DLLInject.FFA from your system requires a combination of technical knowledge and the right tools. By following the steps outlined above, you can effectively remove this potentially unwanted program and prevent further damage to your system. It is essential to remain vigilant and regularly scan your system for malware to prevent future infections. Additionally, practicing safe computing habits, such as avoiding suspicious downloads and using strong antivirus software, can help protect your system from similar threats in the future.

Analysis Report

General information

Family Name: PUP.DLLInject.FFA
Signature status: No Signature

Known Samples

MD5: 6edb74654a74834b5aced807db1c1df8
SHA1: da219ed81ee0586e8fb170ac94d47bee410cb4e9
SHA256: A60706B342B00C903255ED2B8B2877F507368858BE2D1E907E5B223545C98DC5
File Size: 3.81 MB, 3807744 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have security information
  • File has exports table
  • File has TLS information
  • 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)
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  • IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)

File Traits

  • dll
  • x64

Block Information

Total Blocks: 13,602
Potentially Malicious Blocks: 3
Whitelisted Blocks: 6,778
Unknown Blocks: 6,821

Visual Map

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... Data truncated
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
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  • 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!NtSetInformationThread
  • 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

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