Threat Database Trojans Trojan.MSIL.Krypt.EDCAE

Trojan.MSIL.Krypt.EDCAE

By CagedTech in Trojans

Threat Scorecard

Popularity Rank: 16,295
Threat Level: 80 % (High)
Infected Computers: 86
First Seen: April 26, 2023
Last Seen: May 28, 2026
OS(es) Affected: Windows

The detection of Trojan.MSIL.Krypt.EDCAE on your system indicates a potential security threat that requires immediate attention. This report aims to provide you with a comprehensive understanding of the threat, its operational mechanisms, symptoms of infection, and most importantly, steps to remove it from your computer. It's crucial to address this issue promptly to prevent further damage to your system and protect your personal data.

What Is Trojan.MSIL.Krypt.EDCAE?

Trojan.MSIL.Krypt.EDCAE is identified as a Trojan-type threat, which is a broad category of malware designed to allow unauthorized access to a computer system. Trojans can be used for a variety of malicious purposes, including data theft, espionage, and the distribution of additional malware. The name Trojan.MSIL.Krypt.EDCAE suggests it may involve .NET intermediate language (MSIL) and possibly encryption (Krypt) techniques, but without specific details, it's essential to focus on general removal and protection strategies.

How Trojan.MSIL.Krypt.EDCAE Operates

Trojan horses typically operate by disguising themselves as legitimate software or files to trick users into installing them on their systems. Once installed, they can create backdoors for remote access, allowing attackers to control the infected computer, steal sensitive information, or use the computer as a botnet for malicious activities. The specific operations of Trojan.MSIL.Krypt.EDCAE would depend on its design and the goals of its creators, but the general approach to mitigation and removal remains consistent with other Trojans.

Symptoms of Infection

Symptoms of a Trojan infection can vary widely but may include unusual system behavior, such as unexpected pop-ups, slow performance, or unfamiliar programs and icons. Some Trojans are designed to remain stealthy and may not exhibit obvious symptoms, making them difficult to detect without proper security software. If your antivirus or security tool has detected Trojan.MSIL.Krypt.EDCAE, it's a clear indication that your system is compromised, and you should take immediate action.

How to Remove Trojan.MSIL.Krypt.EDCAE

  1. Boot your computer in Safe Mode with Networking to limit the malware's ability to interfere with the removal process. This mode allows you to access the internet and other necessary tools while minimizing system processes.
  2. Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter. Ensure your security software is updated to the latest version to increase the chances of detecting and removing the latest threats.
  3. Uninstall any suspicious programs or applications that you do not recognize or that were installed around the time the malware was detected. Be cautious and only remove programs you are certain are not essential to your system's operation.
  4. Reset your web browsers (Google Chrome, Mozilla Firefox, Microsoft Edge, etc.) to their default settings. This can help remove any malicious extensions or settings changes made by the Trojan.
  5. Reboot your computer and perform another full scan with your anti-malware tool to ensure that all components of the Trojan have been removed. Repeat this process until no more threats are detected.

Conclusion

The removal of Trojan.MSIL.Krypt.EDCAE requires a systematic approach to ensure all traces of the malware are eliminated from your system. After completing the removal process, it's essential to maintain vigilance by keeping your operating system, software, and security tools updated. Regularly backing up important data and being cautious with email attachments, downloads, and links can significantly reduce the risk of future infections. If you're unsure about any part of the removal process or if the problem persists, consider seeking assistance from a professional. Remember, proactive security measures and prompt action against detected threats are key to protecting your digital environment.

Analysis Report

General information

Family Name: Trojan.MSIL.Krypt.EDCAE
Signature status: No Signature

Known Samples

MD5: 82d142d688768e7bc11f4922ea015c6b
SHA1: a57d1fbe7d0d19e3db4413d641a6b2720ee0d503
SHA256: B9F3A464743C3017CDFB33C27079BC991AE93BB1424A0B7E124DEB17FAE39AD2
File Size: 820.74 KB, 820736 bytes
MD5: 808dd9dfceebfdda2b76fa8cbca51818
SHA1: 45a98c59f31374901ef2a7c08db581f75bb8954f
SHA256: 63FBACA0DD2AF2AC6162A881EE816784F65CE2AA43C69342C519B989D914CBBD
File Size: 285.70 KB, 285696 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have debug information
  • File doesn't have exports table
  • File doesn't have relocations information
  • File doesn't have security 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 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
  • 23.0.0.25282
  • 1.0.0.0
Comments Product Utilities
Company Name IES, Inc.
File Description
  • Dragon
  • IES Common Core
File Version
  • 23.0.0.0
  • 1.0.0.0
Internal Name
  • CommonCore.dll
  • Dragon.exe
Legal Copyright
  • Copyright © 2013-2023 IES, Inc. All rights reserved.
  • Copyright © 2025
Original Filename
  • CommonCore.dll
  • Dragon.exe
Product Name
  • All IES Products
  • Dragon
Product Version
  • 23.0.0.0
  • 1.0.0.0

File Traits

  • .NET
  • dll
  • HighEntropy
  • RijndaelManaged
  • x64
  • x86

Block Information

Total Blocks: 366
Potentially Malicious Blocks: 3
Whitelisted Blocks: 114
Unknown Blocks: 249

Visual Map

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

Registry Modifications

Key::Value Data API Name
HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc1c75 �m �� �v����(�*�"1�1HO@V�A��H[u_�zb"hc�wk�q{b��P������������m��V����$�8წ���&M�=�S)�B1_T�Vw��`���%�������AE��"��D��&��$���LA*�" RegNtPreCreateKey

Windows API Usage

Category API
Syscall Use
  • ntdll.dll!NtAccessCheck
  • ntdll.dll!NtAlertThreadByThreadId
  • ntdll.dll!NtAlpcConnectPort
  • ntdll.dll!NtAlpcSendWaitReceivePort
  • ntdll.dll!NtApphelpCacheControl
  • ntdll.dll!NtClearEvent
  • ntdll.dll!NtClose
  • ntdll.dll!NtConnectPort
  • ntdll.dll!NtCreateEvent
  • ntdll.dll!NtCreateMutant
Show More
  • ntdll.dll!NtCreatePrivateNamespace
  • ntdll.dll!NtCreateSection
  • ntdll.dll!NtCreateSemaphore
  • ntdll.dll!NtCreateThreadEx
  • ntdll.dll!NtDeviceIoControlFile
  • ntdll.dll!NtDuplicateObject
  • ntdll.dll!NtDuplicateToken
  • 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!NtOpenProcessTokenEx
  • ntdll.dll!NtOpenSection
  • ntdll.dll!NtOpenSemaphore
  • ntdll.dll!NtOpenThreadToken
  • ntdll.dll!NtOpenThreadTokenEx
  • ntdll.dll!NtProtectVirtualMemory
  • ntdll.dll!NtQueryAttributesFile
  • ntdll.dll!NtQueryDebugFilterState
  • 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!NtReleaseSemaphore
  • ntdll.dll!NtReleaseWorkerFactoryWorker
  • ntdll.dll!NtRequestWaitReplyPort
  • 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!NtWaitForAlertByThreadId
  • ntdll.dll!NtWaitForSingleObject
  • ntdll.dll!NtWaitForWorkViaWorkerFactory
  • ntdll.dll!NtWaitLowEventPair
  • ntdll.dll!NtWriteFile
  • UNKNOWN
User Data Access
  • GetComputerNameEx
  • GetUserDefaultLocaleName
  • GetUserObjectInformation
Anti Debug
  • IsDebuggerPresent
Encryption Used
  • BCryptOpenAlgorithmProvider

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