devrtl.pdb
Static task
static1
Behavioral task
behavioral1
Sample
80ca24342190e0347d14d3c82113ff056c4288e333e5ee1a57bce4067a3216c3.dll
Resource
win10v2004-20240611-en
General
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Target
80ca24342190e0347d14d3c82113ff056c4288e333e5ee1a57bce4067a3216c3
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Size
80KB
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MD5
1f10cc0b483055aaacfdae87b00466cb
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SHA1
727c5d5754e7a355bfc166821aaa9f1c5c199298
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SHA256
80ca24342190e0347d14d3c82113ff056c4288e333e5ee1a57bce4067a3216c3
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SHA512
f447db7b8a6dd16429735174d82e86f39bd9bbc198f0a77d75a4babeeb56285110c66214b8b1781b96f199936c1de706439e2b7a4b597e3b498975d77c30a8e5
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SSDEEP
1536:IHYk0Q5/F4rC9dWhvmUg854NYS6gc+oI:AYk0QtFMeOmUn4NYZgc5I
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 80ca24342190e0347d14d3c82113ff056c4288e333e5ee1a57bce4067a3216c3
Files
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80ca24342190e0347d14d3c82113ff056c4288e333e5ee1a57bce4067a3216c3.dll windows:10 windows x64 arch:x64
46148c5c0ecaac6d29fbbf4a27d98b70
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
PDB Paths
Imports
api-ms-win-crt-runtime-l1-1-0
_initterm_e
_initterm
api-ms-win-crt-private-l1-1-0
_o__execute_onexit_table
_o__initialize_narrow_environment
_o__initialize_onexit_table
_o__resetstkoflw
_o__seh_filter_dll
memmove
_o_toupper
_o__cexit
_o__configure_narrow_argv
wcsrchr
wcschr
_o___stdio_common_vswprintf
_o___stdio_common_vsprintf
_o___std_type_info_destroy_list
__C_specific_handler
memcpy
api-ms-win-crt-string-l1-1-0
memset
ntdll
RtlNtStatusToDosErrorNoTeb
NtQuerySystemInformation
RtlFreeUnicodeString
RtlInitUnicodeString
RtlMultiByteToUnicodeN
RtlMultiByteToUnicodeSize
RtlUnicodeToMultiByteN
NtOpenKey
NtQueryInformationFile
NtSetInformationFile
NtQueryValueKey
RtlUnicodeToMultiByteSize
NtSetValueKey
RtlNtStatusToDosError
RtlGetVersion
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
NtDeleteValueKey
NtClose
NtCreateKey
RtlFormatCurrentUserKeyPath
api-ms-win-core-errorhandling-l1-1-0
RaiseException
SetLastError
GetLastError
UnhandledExceptionFilter
SetUnhandledExceptionFilter
api-ms-win-core-processthreads-l1-1-0
TlsSetValue
TlsGetValue
TerminateProcess
TlsAlloc
GetCurrentProcess
GetCurrentThreadId
GetCurrentProcessId
TlsFree
api-ms-win-core-heap-l2-1-0
LocalAlloc
LocalFree
api-ms-win-core-synch-l1-1-0
SetEvent
WaitForSingleObjectEx
CreateEventW
ReleaseMutex
WaitForMultipleObjectsEx
CreateMutexW
SleepEx
api-ms-win-core-profile-l1-1-0
QueryPerformanceCounter
api-ms-win-core-sysinfo-l1-1-0
GetLocalTime
GetTickCount64
GetSystemTimeAsFileTime
GetSystemWindowsDirectoryW
api-ms-win-core-interlocked-l1-1-0
InitializeSListHead
api-ms-win-core-debug-l1-1-0
IsDebuggerPresent
api-ms-win-core-processthreads-l1-1-1
IsProcessorFeaturePresent
api-ms-win-core-libraryloader-l1-2-0
GetProcAddress
GetModuleFileNameA
FreeLibrary
LoadLibraryExW
GetModuleHandleW
api-ms-win-core-file-l1-1-0
SetFileAttributesW
FindNextFileW
GetFullPathNameW
FindFirstFileW
GetFileInformationByHandle
SetFilePointer
GetFileSize
FindClose
FileTimeToLocalFileTime
GetFileAttributesW
DeleteFileW
FlushFileBuffers
CreateFileW
WriteFile
CreateDirectoryW
SetEndOfFile
api-ms-win-core-handle-l1-1-0
CloseHandle
api-ms-win-core-file-l2-1-0
MoveFileExW
CreateHardLinkW
MoveFileWithProgressW
api-ms-win-core-processenvironment-l1-1-0
GetCommandLineA
ExpandEnvironmentStringsW
api-ms-win-core-timezone-l1-1-0
FileTimeToSystemTime
api-ms-win-core-localization-l1-2-0
LCMapStringW
FormatMessageW
GetThreadLocale
api-ms-win-core-string-l1-1-0
CompareStringOrdinal
WideCharToMultiByte
api-ms-win-core-io-l1-1-0
DeviceIoControl
api-ms-win-core-registry-l1-1-0
RegOpenKeyExW
RegCloseKey
api-ms-win-core-memory-l1-1-0
CreateFileMappingW
UnmapViewOfFile
MapViewOfFile
api-ms-win-core-heap-l1-1-0
GetProcessHeap
HeapFree
HeapAlloc
HeapReAlloc
Exports
Exports
DevRtlCloseTextLogSection
DevRtlCreateTextLogSectionA
DevRtlCreateTextLogSectionW
DevRtlGetThreadLogToken
DevRtlSetThreadLogToken
DevRtlWriteTextLog
DevRtlWriteTextLogError
NdxTableAddObject
NdxTableAddObjectToList
NdxTableClose
NdxTableFirstObject
NdxTableFirstObjectInList
NdxTableGetObjectName
NdxTableGetObjectType
NdxTableGetObjectTypeCount
NdxTableGetObjectTypeName
NdxTableGetPropertyTypeClass
NdxTableGetPropertyTypeCount
NdxTableGetPropertyTypeName
NdxTableGetPropertyValue
NdxTableNextObject
NdxTableObjectFromName
NdxTableObjectFromPointer
NdxTableOpen
NdxTableRemoveObject
NdxTableRemoveObjectFromList
NdxTableSetObjectPointer
NdxTableSetPropertyValue
NdxTableSetTypeDefinition
Sections
.text Size: 44KB - Virtual size: 41KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 44B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ