Threat Database Trojans Trojan.MSIL.Heracles.YD

Trojan.MSIL.Heracles.YD

By CagedTech in Trojans

Threat Scorecard

Popularity Rank: 25,509
Threat Level: 80 % (High)
Infected Computers: 2
First Seen: July 15, 2025
Last Seen: July 15, 2026
OS(es) Affected: Windows

The detection of Trojan.MSIL.Heracles.YD on your system indicates a potential security threat that requires immediate attention. This detection name suggests a type of malicious software, commonly known as a Trojan, which can compromise the security and integrity of your computer. It is essential to understand the nature of this threat and take appropriate steps to remove it and prevent future infections.

What Is Trojan.MSIL.Heracles.YD?

Trojan.MSIL.Heracles.YD is a type of malware that can infect your computer and potentially cause harm to your system and data. The term "Trojan" refers to a type of malicious software that disguises itself as legitimate software, but actually allows unauthorized access to your computer. The ".MSIL" part of the name suggests that this malware is written in Microsoft Intermediate Language, which is a platform-independent intermediate representation of code. The "Heracles.YD" part of the name is likely a specific identifier for this particular variant of the malware.

How Trojan.MSIL.Heracles.YD Operates

Trojan.MSIL.Heracles.YD, like other Trojans, can operate in various ways, depending on its intended purpose. It may allow unauthorized access to your computer, steal sensitive information, or install additional malware. Some Trojans can also create backdoors, which allow hackers to remotely access and control your computer. The exact operation of Trojan.MSIL.Heracles.YD is not known without further analysis, but it is clear that it poses a significant threat to your computer's security and integrity.

Symptoms of Infection

The symptoms of a Trojan.MSIL.Heracles.YD infection can vary, but common signs include slow system performance, unexpected pop-ups or advertisements, and unfamiliar programs or icons on your computer. You may also notice that your computer is behaving erratically, or that your personal data is being stolen or compromised. In some cases, the infection may not exhibit any noticeable symptoms, making it difficult to detect without the use of specialized security software.

How to Remove Trojan.MSIL.Heracles.YD

  1. Boot your computer in Safe Mode with Networking to prevent the malware from loading and to allow for easier removal.
  2. Perform a full scan of your computer using a reputable anti-malware tool, such as SpyHunter, to detect and remove all instances of the malware.
  3. Uninstall any suspicious programs or applications that may be related to the 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 computer and perform another full scan to ensure that the malware has been completely removed.

Conclusion

The removal of Trojan.MSIL.Heracles.YD requires careful attention to detail and a thorough understanding of the malware's operation. By following the steps outlined above, you can help to ensure that your computer is free from this potential security threat. It is also essential to take preventive measures to avoid future infections, such as keeping your operating system and security software up to date, being cautious when opening email attachments or downloading software from the internet, and using strong passwords and enabling two-factor authentication whenever possible. By taking these steps, you can help to protect your computer and personal data from the risks associated with Trojan.MSIL.Heracles.YD and other types of malware.

Analysis Report

General information

Family Name: Trojan.MSIL.Heracles.YD
Signature status: No Signature

Known Samples

MD5: 5a97ee467a456e62031414b38a9c6fcb
SHA1: 3e3b3ed03bef22719b6470bf2835f8fc20d4d29b
SHA256: 081EFB841C56C42B91C49EEAA99676D0537472734CD5D4C04FFC8490194700B0
File Size: 8.65 MB, 8654336 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 either console or GUI application
  • File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
  • 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)

Windows PE Version Information

Name Value
Assembly Version 1.0.0.0
Comments Intelligent service that optimizes your analytics. Lightweight software that simplifies your operations. Lightweight application that simplifies your workflow. Intelligent service that optimizes your analytics. Lightweight software that simplifies your operations. Lightweight application that simplifies your workflow. adil_8789 Intelligent service that optimizes your analytics. Lightweight software that simplifies your operations. Lightweight application that simplifies your workflow.
Company Name Intelligent service that optimizes your analytics. Lightweight software that simplifies your operations. Lightweight application that simplifies your workflow.
File Description kop_3952
File Version 1.0.0.0
Internal Name adil_8789.exe
Legal Copyright Copyright © 2025
Original Filename adil_8789.exe
Product Name kop_3952
Product Version 1.0.0.0

File Traits

  • .NET
  • x86

Block Information

Total Blocks: 151
Potentially Malicious Blocks: 46
Whitelisted Blocks: 72
Unknown Blocks: 33

Visual Map

x x x x x 0 0 x 0 0 0 ? x x x 0 ? ? 0 0 0 0 0 ? 0 ? ? 0 x ? x 0 x ? 0 x 0 0 0 0 ? 0 0 0 0 0 0 x 0 0 0 x 0 0 0 0 0 x 0 0 0 x 0 0 0 ? x x x x 0 ? ? 0 0 0 0 0 ? 0 ? 0 0 ? ? ? ? 0 ? 0 x ? x x 0 x x 0 x 0 ? 0 0 ? ? ? ? 0 x x 0 0 x ? x x 0 0 x 0 x 0 x x 0 x 0 x x 0 ? 0 0 ? ? ? ? x x x x x 0 ? 0 x ? 0 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!NtApphelpCacheControl
  • ntdll.dll!NtClearEvent
  • ntdll.dll!NtClose
  • ntdll.dll!NtCreateEvent
  • ntdll.dll!NtCreateMutant
  • ntdll.dll!NtCreatePrivateNamespace
  • ntdll.dll!NtCreateSection
  • ntdll.dll!NtCreateSemaphore
  • ntdll.dll!NtCreateThreadEx
Show More
  • ntdll.dll!NtDeviceIoControlFile
  • ntdll.dll!NtDuplicateObject
  • 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!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!NtSubscribeWnfStateChange
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtTraceControl
  • ntdll.dll!NtUnmapViewOfSection
  • ntdll.dll!NtUnmapViewOfSectionEx
  • ntdll.dll!NtWaitForSingleObject
  • ntdll.dll!NtWaitForWorkViaWorkerFactory
  • ntdll.dll!NtWriteFile
  • UNKNOWN
User Data Access
  • GetComputerNameEx
  • GetUserDefaultLocaleName
  • GetUserObjectInformation
Encryption Used
  • BCryptOpenAlgorithmProvider

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