Threat Database Trojans Trojan.MSIL.Krypt.MBBE

Trojan.MSIL.Krypt.MBBE

By CagedTech in Trojans

Threat Scorecard

Popularity Rank: 18,429
Threat Level: 80 % (High)
Infected Computers: 38
First Seen: February 24, 2022
Last Seen: June 20, 2026
OS(es) Affected: Windows

The detection of Trojan.MSIL.Krypt.MBBE on your system indicates a potential security threat that requires immediate attention. This malware is classified as a Trojan-type threat, which means it can cause significant harm to your computer and compromise your personal data. In this removal report, we will provide you with general guidance on how to deal with this threat and prevent future infections.

What Is Trojan.MSIL.Krypt.MBBE?

Trojan.MSIL.Krypt.MBBE is a type of malware that can infect your computer without your knowledge or consent. The name itself does not provide specific information about the malware family, but it is clear that it is a Trojan-type threat. Trojans are known for their ability to disguise themselves as legitimate programs, making them difficult to detect. They can be used to steal sensitive information, install additional malware, or provide unauthorized access to your system.

How Trojan.MSIL.Krypt.MBBE Operates

Once installed, Trojan.MSIL.Krypt.MBBE can operate in various ways, depending on its intended purpose. It may try to connect to a remote server to receive instructions or send stolen data. In some cases, it may also attempt to install additional malware or create a backdoor to allow other malicious programs to enter your system. The exact operation of Trojan.MSIL.Krypt.MBBE is unknown, but it is clear that it poses a significant threat to your computer's security and your personal data.

Symptoms of Infection

The symptoms of a Trojan.MSIL.Krypt.MBBE infection can vary, but common signs include slow system performance, unexpected pop-ups or ads, and unfamiliar programs or icons on your desktop. You may also notice that your browser is being redirected to unwanted websites or that your search results are being altered. In some cases, you may not notice any symptoms at all, which is why it is essential to regularly scan your system for malware.

How to Remove Trojan.MSIL.Krypt.MBBE

  1. Boot your computer in Safe Mode with Networking to prevent the malware from loading and to allow you to download and install removal tools.
  2. Perform a full scan of your system 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 malware.
  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.Krypt.MBBE requires careful attention to detail and a thorough understanding of malware removal procedures. By following the steps outlined in this report, you can help to ensure that your system is free from this threat and prevent future infections. Remember to always be cautious when downloading software or opening email attachments, and to regularly scan your system for malware to protect your computer and your personal data.

Analysis Report

General information

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

Known Samples

MD5: c686b4edba6444a24c14ca3e70b4dae5
SHA1: 016c4d3851b26b0ad17b081027bc3adad092525e
SHA256: 66C6D45FE030FA05095BB04259A1080E11EB2A8EBECC4ABAD41D8A26C3626F9B
File Size: 77.31 KB, 77312 bytes
MD5: 127cccb95d8dfb2d5f6f1a033a53130a
SHA1: 80150701973165364334c3e79cd1a7a370568279
SHA256: ABDD8DCD4F23E70B81A874179012208A8DB88503AFF38F637016EEB5516757A0
File Size: 169.98 KB, 169984 bytes
MD5: 074d5e61f23923e1f8b26af750942941
SHA1: 7283e2b8bdd74f5c720c8366c85cc964879c3d04
SHA256: 1BF148063F03FFD84FB127DC4EBCDE65661853F53C52457BD359D6E008D23A41
File Size: 90.62 KB, 90624 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)

File Icons

Windows PE Version Information

Name Value
Assembly Version 1.0.0.0
Comments GDI Malware by EmmyMalware
File Description
  • Clyodrogen-safety
  • Tera Bonus
  • WallsOfYogurt
File Version 1.0.0.0
Internal Name
  • Clyodrogen-safety.exe
  • Tera Bonus-GDIOnly.exe
  • WallsOfYogurt.exe
Legal Copyright
  • 2024
  • Copyright © 2022
  • Copyright © 2023
Original Filename
  • Clyodrogen-safety.exe
  • Tera Bonus-GDIOnly.exe
  • WallsOfYogurt.exe
Product Name
  • Clyodrogen-safety
  • Tera Bonus
  • WallsOfYogurt
Product Version 1.0.0.0

File Traits

  • .NET
  • HighEntropy
  • ntdll
  • x86

Block Information

Total Blocks: 89
Potentially Malicious Blocks: 29
Whitelisted Blocks: 36
Unknown Blocks: 24

Visual Map

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

Similar Families

  • MSIL.KillMBR.B

Windows API Usage

Category API
Syscall Use
  • ntdll.dll!NtAlpcSendWaitReceivePort
  • ntdll.dll!NtClearEvent
  • ntdll.dll!NtClose
  • ntdll.dll!NtConnectPort
  • ntdll.dll!NtCreateEvent
  • ntdll.dll!NtCreateFile
  • ntdll.dll!NtCreateKey
  • ntdll.dll!NtCreateMutant
  • ntdll.dll!NtCreatePrivateNamespace
  • ntdll.dll!NtCreateSection
Show More
  • ntdll.dll!NtCreateThreadEx
  • ntdll.dll!NtDuplicateObject
  • ntdll.dll!NtEnumerateKey
  • ntdll.dll!NtEnumerateValueKey
  • ntdll.dll!NtFlushProcessWriteBuffers
  • 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!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!NtSetInformationWorkerFactory
  • ntdll.dll!NtSubscribeWnfStateChange
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtTraceControl
  • ntdll.dll!NtUnmapViewOfSection
  • ntdll.dll!NtUnmapViewOfSectionEx
  • ntdll.dll!NtWaitForMultipleObjects
  • ntdll.dll!NtWaitForSingleObject
  • ntdll.dll!NtWaitForWorkViaWorkerFactory
  • ntdll.dll!NtWaitLowEventPair
  • ntdll.dll!NtWriteFile
  • UNKNOWN
User Data Access
  • GetUserDefaultLocaleName
  • GetUserObjectInformation
Anti Debug
  • IsDebuggerPresent

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