Threat Database Trojans Trojan.MSIL.Krypt.GEA

Trojan.MSIL.Krypt.GEA

By CagedTech in Trojans

Threat Scorecard

Popularity Rank: 21,199
Threat Level: 80 % (High)
Infected Computers: 1,156
First Seen: January 3, 2013
Last Seen: June 9, 2026
OS(es) Affected: Windows

The detection of Trojan.MSIL.Krypt.GEA 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 methods, symptoms of infection, and most importantly, steps to remove it from your system. It's crucial to approach this situation with caution and follow the recommended removal procedures to ensure the security and integrity of your data and system.

What Is Trojan.MSIL.Krypt.GEA?

Trojan.MSIL.Krypt.GEA is identified as a Trojan-type threat, which is a broad category of malware designed to allow unauthorized access to a user's system. Trojans can be used for a variety of malicious purposes, including data theft, spyware, ransomware, and more. The name itself does not specify a known malware family but indicates it is written in MSIL (Microsoft Intermediate Language), suggesting it is designed to run on Windows systems and possibly evade detection by traditional security measures.

How Trojan.MSIL.Krypt.GEA Operates

Trojans like Trojan.MSIL.Krypt.GEA typically operate by disguising themselves as legitimate software or attachments. Once installed on a system, they can create backdoors for remote access, allowing attackers to steal sensitive information, install additional malware, or use the infected computer as part of a botnet for malicious activities. The specific operations of Trojan.MSIL.Krypt.GEA can vary, but the end goal is usually to compromise system security and user privacy for financial gain or other malicious purposes.

Symptoms of Infection

Symptoms of a Trojan infection can be subtle and may include slowed system performance, frequent crashes, or unusual network activity. Sometimes, the presence of a Trojan may not be immediately apparent, as they are designed to operate stealthily. However, signs such as unfamiliar programs, unexpected changes in system settings, or alerts from your security software can indicate an infection. It's essential to be vigilant and monitor your system's behavior regularly to catch any potential threats early.

How to Remove Trojan.MSIL.Krypt.GEA

  1. Boot your computer in Safe Mode with Networking to limit the malware's ability to interfere with the removal process.
  2. Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system. Ensure the tool is updated to the latest version to increase the chances of detecting and removing the threat.
  3. Uninstall any suspicious programs or software that you do not recognize or that were installed around the time the infection was detected.
  4. Reset your web browsers (Chrome, Firefox, Edge, etc.) to their default settings to remove any malicious extensions or settings changes made by the Trojan.
  5. After completing the above steps, reboot your computer and perform another full scan with your anti-malware tool to ensure that the threat has been successfully removed.

Conclusion

The removal of Trojan.MSIL.Krypt.GEA requires careful and thorough steps to ensure that all components of the malware are eliminated from your system. It's also crucial to take preventive measures to avoid future infections, such as keeping your operating system and software up to date, using strong antivirus protection, and being cautious with emails and downloads from unknown sources. By understanding the nature of Trojan threats and taking proactive security measures, you can significantly reduce the risk of infection and protect your digital assets.

Analysis Report

General information

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

Known Samples

MD5: 7e8bcab380dcf08a2400b6930f21e16e
SHA1: ce5862162b36f1c035da4416b79780ed986c489e
SHA256: CC67D624B72BEB3CE6C743788EB36A5551ED4BFBA36E8034E59C4F60FE3D534C
File Size: 2.94 MB, 2939392 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 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)
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  • IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)

File Icons

Windows PE Version Information

Name Value
Assembly Version 8.1.0.0
File Description Diamond.Base.v8.0
File Version 8.1.0.0
Internal Name Diamond.Catalyst.Base.v8.1.exe
Legal Copyright Copyright © 2016
Original Filename Diamond.Catalyst.Base.v8.1.exe
Product Name Diamond.Base.v8.0
Product Version 8.1.0.0

File Traits

  • .NET
  • Confuser
  • NewLateBinding
  • x86

Block Information

Total Blocks: 2,209
Potentially Malicious Blocks: 543
Whitelisted Blocks: 413
Unknown Blocks: 1,253

Visual Map

0 0 0 0 0 0 0 ? 0 x 0 0 x 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 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 x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x 0 0 0 0 ? 0 x 0 ? 0 0 x x x ? ? 0 ? ? ? 0 0 0 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 0 0 0 0 0 0 0 0 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 0 ? ? ? ? ? 0 ? ? ? ? ? ? ? ? ? ? ? ? ? ? x x x 0 ? x x ? ? x x x x x ? ? ? x x x 0 ? ? 0 ? 0 ? ? ? ? ? ? ? ? x ? ? ? ? ? ? x ? ? ? ? ? 0 ? ? ? ? ? ? ? ? ? ? ? ? 0 ? ? 0 ? x ? ? ? ? ? 0 ? 0 x ? x 0 x ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 0 ? ? x ? ? 0 ? x ? x x x x ? ? 0 ? ? ? ? ? ? ? 0 ? ? ? ? ? ? ? ? ? 0 ? ? 0 x x ? ? ? ? ? ? ? ? ? ? ? x ? ? ? ? ? ? 0 ? ? x x ? 0 ? 0 ? ? ? ? ? ? ? 0 x ? 0 ? ? x ? ? ? ? 0 ? ? ? x x ? x ? 0 x x ? x 0 ? x x 0 ? x ? ? ? ? ? ? ? ? ? ? ? ? ? 0 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 0 ? ? 0 0 ? 0 0 0 0 0 x 0 ? 0 0 0 x ? x x ? x ? ? ? ? 0 0 ? ? ? ? x ? ? x ? x x ? x ? ? ? ? x ? ? ? ? ? ? ? ? ? x ? ? x x x ? ? ? ? ? ? 0 ? ? 0 x ? ? x x ? ? x x x x ? x x x x ? x ? ? ? ? 0 ? 0 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 0 ? ? x 0 ? 0 ? ? ? ? ? ? ? ? ? ? ? x x ? 0 x ? ? ? ? ? ? ? ? ? ? ? 0 ? ? ? ? ? 0 ? ? x ? x ? ? ? x ? 0 ? ? ? ? ? ? ? 0 x ? ? x x 0 0 x ? ? ? ? ? ? ? x ? ? ? ? ? ? ? 0 ? ? 0 ? ? ? ? ? 0 ? ? ? 0 ? ? 0 ? ? 0 ? ? x ? ? ? ? 0 0 x ? ? ? 0 ? x ? ? ? x 0 ? 0 0 ? ? x x 0 ? ? 0 x ? ? ? ? x ? x x ? 0 ? 0 ? ? ? ? ? ? ? ? ? ? ? ? 0 0 ? ? x x ? 0 0 0 ? ? 0 ? ? ? 0 ? ? 0 ? ? 0 ? ? 0 ? ? ? x x x x 0 ? x x ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 0 x ? x x x ? ? ? ? ? ? ? 0 0 ? ? ? ? 0 ? ? 0 ? ? 0 ? ? x ? ? ? ? x ? ? x ? x x x x ? x x x ? x x ? x 0 ? x x x ? ? ? ? ? ? ? ? ? ? ? 0 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 0 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? x ? ? 0 ? ? ? 0 x ? 0 ? ? ? ? ? 0 x ? x ? ? ? ? ? ? ? ? ? ? ? ? 0 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 0 ? ? x ? x 0 ? ? x ? x ? ? ? ? ? ? ? ? ? ? ? ? 0 ? ? ? ? ? 0 ? 0 ? ? ? ? 0 ? ? x x ? x x 0 ? ? ? ? ? ? 0 ? ? ? ? x ? ? x ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 0 ? ? ? ? x 0 x ? ? x x x ? 0 x 0 x 0 x 0 0 x 0 x 0 x 0 x 0 x 0 x 0 0 x 0 0 x 0 0 x 0 0 x 0 0 x 0 x ? ? ? ? ? ? ? ? ? ? ? ? ? ? 0 0 ? ? ? ? ? ? ? ? ? ? ? ? ? 0 0 ? ? ? ? 0 0 ? ? ? x x ? ? ? ? ? ? 0 ? ? ? 0 x ? ? ? ? ? ? ? ? ? ? x x 0 ? 0 x ? ? ? 0 ? x ? ? ? ? 0 0 ? 0 ? ? ? ? ? ? ? ? ? ? 0 0 x ? ? x x x x x x x ? ? ? ? ? 0 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 0 x ? x 0 ? 0 ? 0 ? ? x x ? ? ? ? 0 ? ? 0 ? ? x 0 ? ? 0 ? ? x ? x x x ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? x ? x x x x x x x 0 x x 0 0 x 0 ? x ? ? x x x x ? x x ? x ? ? ? ? 0 x x x x x ? x x ? ? 0 x x x x 0 x 0 x x x x x x ? ? x ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 0 ? ? 0 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 0 0 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 0 ? ? x 0 ? ? 0 ? ? x x 0 0 ? ? ? ? ? ? ? ? ? ? ? ? ? 0 0 0 x ? ? ? ? ? ? ? ? ? ? ? 0 0 0 0 ? ? 0 ? ? ? ? ? ? x x ? ? x ? x x x 0 0 x ? x ? x 0 ? x ? x x x ? x ? ? ? ? ? ? 0 ? 0 ? ? ? ? ? ? 0 0 0 x 0 x 0 x x 0 0 0 0 0 x 0 0 0 0 0 0 0 0 0 x 0 0 0 0 0 0 0 0 0 x x 0 0 0 0 x 0 x 0 0 0 x 0 0 0 x 0 0 0 0 0 0 0 0 0 x 0 0 0 0 0 0 0 0 x 0 0 0 0 0 0 0 x 0 0 0 0 0 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? x ? ? ? ? x 0 0 0 0 0 0 0 0 ? 0 ? ? ? ? ? ? ? ? 0 ? 0 x x x x x x x 0 x x x x x x x x x x x x x x x x x 0 x x x x x x x x x x x x x x x x x x x x x x x x 0 x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x 0 ? ? x x 0 x ? x x x x 0 ? 0 ? ? 0 ? ? ? ? ? ? ? 0 ? ? ? ? ? 0 0 ? ? x ? x x ? 0 ? ? x x x x x ? 0 ? ? 0 ? ? ? ? ? ? ? x ? ? ? ? ? ? x ? ? 0 ? 0 ? ? x x x 0 ? ? ? ? 0 ? 0 ? ? 0 ? 0 ? 0 ? 0 0 x ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? x ? x x x x x ? x ? 0 ? ? x x 0 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 0 ? ? ? ? ? ? ? ? ? ? ? ? ? ? 0 ? 0 0 x x x x x x x x x x x x x x x x x 0 x x x x x x x x x 0 x x x 0
... Data truncated
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!NtConnectPort
  • ntdll.dll!NtCreateEvent
  • ntdll.dll!NtCreateMutant
  • ntdll.dll!NtCreatePrivateNamespace
  • ntdll.dll!NtCreateSection
  • ntdll.dll!NtCreateSemaphore
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  • ntdll.dll!NtCreateThreadEx
  • 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!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!NtWaitForSingleObject
  • ntdll.dll!NtWaitForWorkViaWorkerFactory
  • ntdll.dll!NtWaitLowEventPair
  • ntdll.dll!NtWorkerFactoryWorkerReady
  • ntdll.dll!NtWriteFile
  • UNKNOWN
User Data Access
  • GetComputerNameEx
  • GetUserDefaultLocaleName
  • GetUserObjectInformation
Anti Debug
  • IsDebuggerPresent
Encryption Used
  • BCryptOpenAlgorithmProvider

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