Threat Database Trojans Trojan.MSIL.Krypt.VABC

Trojan.MSIL.Krypt.VABC

By CagedTech in Trojans

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 10
First Seen: October 25, 2023
Last Seen: January 28, 2026
OS(es) Affected: Windows

The detection of Trojan.MSIL.Krypt.VABC indicates that your system has been compromised by a malicious threat. This type of malware is designed to sneak onto your computer and cause harm, often without your knowledge or consent. It's essential to take immediate action to remove the threat and prevent further damage.

What Is Trojan.MSIL.Krypt.VABC?

Trojan.MSIL.Krypt.VABC is a type of Trojan horse malware, which is a broad category of malicious software that disguises itself as legitimate or harmless. The name suggests that it may be related to encryption or cryptography, but without more specific information, it's difficult to determine its exact purpose or behavior. Trojans can be used for a variety of malicious activities, including data theft, espionage, or disruption of system functionality.

How Trojan.MSIL.Krypt.VABC Operates

Like other Trojans, Trojan.MSIL.Krypt.VABC likely operates by exploiting vulnerabilities in software or tricking users into installing it. Once inside, it can create backdoors, download additional malware, or steal sensitive information. The malware may also attempt to evade detection by using anti-detection techniques, such as code obfuscation or encryption. Its primary goal is to remain undetected and continue causing harm for as long as possible.

Symptoms of Infection

Identifying a Trojan infection can be challenging, as the symptoms may be subtle or masquerade as legitimate system behavior. However, some common indicators of a Trojan infection include slow system performance, unexpected pop-ups or ads, unfamiliar programs or icons, and unusual network activity. You may also notice that your system is behaving erratically, such as crashing or freezing frequently. If you suspect that your system has been infected, it's crucial to take action quickly to minimize the damage.

How to Remove Trojan.MSIL.Krypt.VABC

  1. Boot your system in Safe Mode with Networking to prevent the malware from loading and to allow for easier removal.
  2. Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system and detect any malicious files or programs.
  3. Uninstall any suspicious programs or applications that you don't recognize or no longer need.
  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 to ensure that the malware has been completely removed.

Conclusion

Removing Trojan.MSIL.Krypt.VABC requires careful attention to detail and a thorough understanding of the malware removal process. By following the steps outlined above, you can help ensure that your system is free from this malicious threat. Remember to always be cautious when downloading software or clicking on links, and keep your operating system and security software up to date to prevent future infections. If you're unsure about any aspect of the removal process, consider seeking the help of a professional to ensure that your system is fully protected.

Analysis Report

General information

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

Known Samples

MD5: 0354c328f5102945ab074f96cad9987d
SHA1: 874bb8a54a2d0d1d873c7544125653140fe4d425
SHA256: 272B9A16A654E3C40CD919EC72410E315108A59B84DD166414CEBBD2AD63D5C2
File Size: 128.51 KB, 128512 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 console application (IMAGE_SUBSYSTEM_WINDOWS_CUI)
  • File is either console or GUI 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)

Windows PE Version Information

Name Value
Assembly Version 1.0.0.0
File Description AE.ClrAdapter.Connector
File Version 1.0.0.0
Internal Name AE.ClrAdapter.Connector.dll
Legal Copyright Copyright © 2012
Original Filename AE.ClrAdapter.Connector.dll
Product Name AE.ClrAdapter.Connector
Product Version 1.0.0.0

File Traits

  • .NET
  • dll
  • x86

Block Information

Total Blocks: 338
Potentially Malicious Blocks: 3
Whitelisted Blocks: 75
Unknown Blocks: 260

Visual Map

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

Windows API Usage

Category API
Syscall Use
  • ntdll.dll!NtAccessCheck
  • ntdll.dll!NtAlertThreadByThreadId
  • ntdll.dll!NtAlpcSendWaitReceivePort
  • ntdll.dll!NtApphelpCacheControl
  • ntdll.dll!NtClose
  • ntdll.dll!NtConnectPort
  • ntdll.dll!NtCreateMutant
  • ntdll.dll!NtCreateSection
  • ntdll.dll!NtDuplicateToken
  • ntdll.dll!NtFreeVirtualMemory
Show More
  • ntdll.dll!NtMapViewOfSection
  • 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!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!NtWaitLowEventPair
  • ntdll.dll!NtWriteFile
  • UNKNOWN

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