Threat Database Trojans Trojan.MSIL.Krypt.HGDB

Trojan.MSIL.Krypt.HGDB

By CagedTech in Trojans

Threat Scorecard

Popularity Rank: 15,013
Threat Level: 80 % (High)
Infected Computers: 5
First Seen: September 15, 2026
Last Seen: September 21, 2026
OS(es) Affected: Windows

Analysis Report

General information

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

Known Samples

MD5: 1ca18496c29a137e2e1452d0f478cded
SHA1: a4d10c9345512960545abc140ae35ff50cb69ae0
SHA256: 39CE6936D6A04A76B35258AFCE772FD006787D06474114C9879CD4777DE5DE5C
File Size: 122.88 KB, 122880 bytes
MD5: f2dad4780db4a80f7088cfe312c69a11
SHA1: 3dc302d35cf09aed8f3b507a0e34316aeef85e16
SHA256: 947580021E91D8E7F7026D731B0BC451D3C9E0EAB4E57092A05BF54B29504F8B
File Size: 4.27 MB, 4270592 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 either console or GUI application
  • File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
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  • 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
  • 7.8.3.28
  • 4.9.3.21
Comments
  • Bridge Sync
  • Init Core
Company Name
  • Partners Technologies
  • Technologies Group
File Description
  • Run
  • Service
File Version
  • 8.5.10.46
  • 2.2.33.9
Internal Name
  • montana-386-f1c07add.exe
  • start.exe
Legal Copyright
  • Copyright (c) 2014 Systems
  • Copyright (c) 2018 Group
Original Filename
  • montana-386-f1c07add.exe
  • start.exe
Product Name
  • Run8
  • Service21
Product Version
  • 8.5.10.46
  • 2.2.33.9

File Traits

  • .NET
  • HighEntropy
  • x64
  • x86

Block Information

Total Blocks: 20
Potentially Malicious Blocks: 18
Whitelisted Blocks: 2
Unknown Blocks: 0

Visual Map

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

Similar Families

  • MSIL.Krypt.HGDB

Files Modified

File Attributes
c:\users\user\appdata\local\securelink\sessions.txt Read Attributes,Synchronize,Read Control,Write Attributes,Write extended,Append data
c:\users\user\appdata\local\securelink\tunnel.conf Generic Write,Read Attributes

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!NtCreateThreadEx
  • ntdll.dll!NtDuplicateObject
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  • 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!NtWorkerFactoryWorkerReady
  • ntdll.dll!NtWriteFile
  • UNKNOWN
User Data Access
  • GetComputerNameEx
  • GetUserDefaultLocaleName
  • GetUserObjectInformation
Anti Debug
  • IsDebuggerPresent
  • NtQuerySystemInformation
Encryption Used
  • BCryptOpenAlgorithmProvider
  • CryptAcquireContext
Network Winsock2
  • WSAGetOverlappedResult
  • WSASocket
  • WSAStartup
  • WSAttemptAutodialName
Network Info Queried
  • GetAdaptersAddresses
Network Winsock
  • bind
  • closesocket
  • freeaddrinfo
  • getaddrinfo
  • socket