PUP.MSIL.DllInject.X

The detection of PUP.MSIL.DllInject.X on your system indicates the presence of a potentially unwanted program (PUP) that may be injecting malicious DLLs into your system. This type of threat can compromise your system's security and potentially lead to further malware infections. It is essential to understand the nature of this threat and take immediate action to remove it from your system.

What Is PUP.MSIL.DllInject.X?

PUP.MSIL.DllInject.X is a type of potentially unwanted program that is designed to inject malicious DLLs (Dynamic Link Libraries) into your system. This can allow the malware to intercept and manipulate system functions, potentially leading to unauthorized data access, system crashes, and other malicious activities. PUPs like PUP.MSIL.DllInject.X are often bundled with legitimate software or downloaded from untrusted sources, making them a significant threat to your system's security.

How PUP.MSIL.DllInject.X Operates

Once PUP.MSIL.DllInject.X is installed on your system, it can begin to inject malicious DLLs into your system's processes. This can allow the malware to gain unauthorized access to your system's resources, including your personal data and system settings. The malware may also attempt to communicate with its command and control servers to receive further instructions or upload stolen data. It is crucial to remove PUP.MSIL.DllInject.X as soon as possible to prevent further damage to your system.

Symptoms of Infection

Systems infected with PUP.MSIL.DllInject.X may exhibit a range of symptoms, including slow system performance, frequent system crashes, and unauthorized changes to system settings. You may also notice unusual network activity or suspicious processes running in the background. If you suspect that your system is infected with PUP.MSIL.DllInject.X, it is essential to take immediate action to remove the threat and prevent further damage.

How to Remove PUP.MSIL.DllInject.X

  1. Boot your system in Safe Mode with Networking to prevent the malware from loading and to allow you to download and install removal tools.
  2. Download and install a reputable anti-malware tool, such as SpyHunter, and perform a full scan of your system to detect and remove PUP.MSIL.DllInject.X and any other related malware.
  3. Uninstall any suspicious programs or applications that may be related to the PUP.MSIL.DllInject.X infection.
  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 a follow-up scan with your anti-malware tool to ensure that PUP.MSIL.DllInject.X has been completely removed.

Conclusion

The removal of PUP.MSIL.DllInject.X is a critical step in protecting your system from further malware infections and potential data breaches. By following the steps outlined above and taking proactive measures to secure your system, you can help prevent future infections and keep your personal data safe. Remember to always be cautious when downloading software or clicking on links from untrusted sources, and to keep your anti-malware tools up to date to ensure the best possible protection against emerging threats.

Analysis Report

General information

Family Name: PUP.MSIL.DllInject.X
Signature status: No Signature

Known Samples

MD5: 35229fd800899d9f07646383e327b506
SHA1: 4cd23e0b9a37cd78254720ebf267248c7959da7c
SHA256: 15E50BE37901B01402579E397829D5BB0369601062CBF86410DA36B6458FFFC6
File Size: 2.89 MB, 2887104 bytes
MD5: d9e1cfce7e010dcfb75c43878c12ba22
SHA1: 1533bb0c602c2df8902543aa6e19f67004d03c50
SHA256: 8D17832FB8FCEB762A0F3EFD2CE4F2862808744D778B8610810B560AD0D9178B
File Size: 640.91 KB, 640915 bytes
MD5: 9a53b037cbd8c57beed36e46f097cbb1
SHA1: babce7542ebe7edf646582896f328ed1c086498e
SHA256: 05CF72E022DE6256838EDE5C931141C5D967D1334E331CDB8F949778D554F8EE
File Size: 2.89 MB, 2891776 bytes
MD5: b1c52c86ef30e125f242f5b71b56ceb9
SHA1: 8d353ee6bae3227357497e9103113699b197643f
SHA256: 436BF24D19ED5D620819ED6C67DC5DEE6A2D9A53E0CCF2E82A0671711C448872
File Size: 156.16 KB, 156160 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have exports table
  • File doesn't have relocations information
  • File doesn't have security information
  • File has TLS information
  • File is .NET application
  • 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
Show More
  • File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
  • 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
Assembly Version 1.0.0.0
Comments Asteria Launcher
Company Name
  • Nexa
  • Team Asteria
File Description
  • AsteriaLauncher
  • Nexa
  • Project Legacy
File Version
  • 1.0.0.0
  • 1.0
Internal Name
  • AsteriaLauncher.exe
  • Nexa.dll
  • Project Legacy.exe
Original Filename
  • AsteriaLauncher.exe
  • Nexa.dll
  • Project Legacy.exe
Product Name
  • Asteria Launcher
  • Nexa
  • Project Legacy
Product Version
  • 1.00
  • 1.0.0.0
  • 1.0.0+b36837beefc1862e35e1812e48e4a63598f302a0
  • 1.0.0

Digital Signatures

Signer Root Status
COMPUTER-5\dypsy COMPUTER-5\dypsy Self Signed

File Traits

  • .NET
  • Agile.net
  • Fody
  • HighEntropy
  • WriteProcessMemory
  • x64
  • x86

Block Information

Total Blocks: 116
Potentially Malicious Blocks: 0
Whitelisted Blocks: 113
Unknown Blocks: 3

Visual Map

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ? ? ? 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block

Files Modified

File Attributes
c:\users\user\downloads\eaanticheat.gameservicelauncher.exe Generic Read,Write Data,Write Attributes,Write extended,Append data

Windows API Usage

Category API
User Data Access
  • GetComputerNameEx
  • GetUserDefaultLocaleName
  • GetUserObjectInformation
Encryption Used
  • BCryptOpenAlgorithmProvider
Anti Debug
  • IsDebuggerPresent
  • NtQuerySystemInformation
  • OutputDebugString
Syscall Use
  • ntdll.dll!NtAlertThreadByThreadId
  • ntdll.dll!NtAlpcConnectPortEx
  • ntdll.dll!NtAlpcCreateSecurityContext
  • ntdll.dll!NtAlpcDeleteSecurityContext
  • ntdll.dll!NtAlpcQueryInformation
  • ntdll.dll!NtAlpcSendWaitReceivePort
  • ntdll.dll!NtApphelpCacheControl
  • ntdll.dll!NtAssociateWaitCompletionPacket
  • ntdll.dll!NtCancelTimer2
  • ntdll.dll!NtCancelWaitCompletionPacket
Show More
  • ntdll.dll!NtClearEvent
  • ntdll.dll!NtClose
  • ntdll.dll!NtCompareSigningLevels
  • ntdll.dll!NtCreateEvent
  • ntdll.dll!NtCreateIoCompletion
  • ntdll.dll!NtCreateMutant
  • ntdll.dll!NtCreatePrivateNamespace
  • ntdll.dll!NtCreateSection
  • ntdll.dll!NtCreateSemaphore
  • ntdll.dll!NtCreateThreadEx
  • ntdll.dll!NtCreateTimer2
  • ntdll.dll!NtCreateWaitCompletionPacket
  • ntdll.dll!NtCreateWorkerFactory
  • ntdll.dll!NtDeviceIoControlFile
  • ntdll.dll!NtDuplicateObject
  • ntdll.dll!NtEnumerateKey
  • ntdll.dll!NtEnumerateValueKey
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtGetCachedSigningLevel
  • ntdll.dll!NtMapViewOfSection
  • ntdll.dll!NtNotifyChangeKey
  • ntdll.dll!NtOpenDirectoryObject
  • ntdll.dll!NtOpenEvent
  • ntdll.dll!NtOpenFile
  • ntdll.dll!NtOpenKey
  • ntdll.dll!NtOpenKeyEx
  • ntdll.dll!NtOpenProcess
  • ntdll.dll!NtOpenProcessToken
  • ntdll.dll!NtOpenSection
  • 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!NtQueryInformationThread
  • ntdll.dll!NtQueryInformationToken
  • ntdll.dll!NtQueryKey
  • ntdll.dll!NtQueryLicenseValue
  • ntdll.dll!NtQueryPerformanceCounter
  • 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!NtSetInformationThread
  • ntdll.dll!NtSetInformationVirtualMemory
  • ntdll.dll!NtSetInformationWorkerFactory
  • ntdll.dll!NtSetTimer2
  • ntdll.dll!NtSubscribeWnfStateChange
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtTraceControl
  • ntdll.dll!NtUnmapViewOfSection
  • ntdll.dll!NtUnmapViewOfSectionEx
  • ntdll.dll!NtUnsubscribeWnfStateChange
  • ntdll.dll!NtWaitForAlertByThreadId
  • ntdll.dll!NtWaitForSingleObject
  • ntdll.dll!NtWaitForWorkViaWorkerFactory
  • ntdll.dll!NtWorkerFactoryWorkerReady
  • ntdll.dll!NtWriteFile
  • UNKNOWN

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