C:\workspace\Build\msvc\x32\__bin\Release\mfx_loader_dll_hw32_full.pdb
Static task
static1
Behavioral task
behavioral1
Sample
fc0ffeec76cea09cf635a4e7159d470da32608cd2c0c6c6e749b5d148253ed8d.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fc0ffeec76cea09cf635a4e7159d470da32608cd2c0c6c6e749b5d148253ed8d.dll
Resource
win10v2004-20240226-en
General
-
Target
fc0ffeec76cea09cf635a4e7159d470da32608cd2c0c6c6e749b5d148253ed8d
-
Size
720KB
-
MD5
d546ad03a62234f2dd327a5d192b88b9
-
SHA1
64ca69299326c4c0d4f96dce781360a0f7b2b48a
-
SHA256
fc0ffeec76cea09cf635a4e7159d470da32608cd2c0c6c6e749b5d148253ed8d
-
SHA512
5f011f82d48b47511ab7dcd529b80b3ba296812cc42b31df1c226808af87e79a628662caa9d8d919e7888e1492cc2adb94b3a7447d4b042b8177df061a877f04
-
SSDEEP
12288:6uBoWBRALUB0i3xPZ05iSCUZqy0WaEVoQ87TEWn7UiCA5wvxcUZO4u5DBgpueNeB:nZRFX3xPZ05xqyqEWn7UiCGCcU8OuS0x
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fc0ffeec76cea09cf635a4e7159d470da32608cd2c0c6c6e749b5d148253ed8d
Files
-
fc0ffeec76cea09cf635a4e7159d470da32608cd2c0c6c6e749b5d148253ed8d.dll windows:6 windows x86 arch:x86
a5cbcebc00792eb184e3c6aeaf54f647
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
PDB Paths
Imports
cfgmgr32
CM_Open_DevNode_Key
CM_Locate_DevNodeW
CM_Get_Device_ID_List_SizeW
CM_Get_Device_ID_ListW
kernel32
InitializeCriticalSectionEx
DeleteCriticalSection
SetThreadErrorMode
RaiseException
GetModuleHandleExW
GetProcAddress
LoadLibraryExW
CreateFileW
CloseHandle
ReadConsoleW
ReadFile
GetConsoleMode
DecodePointer
GetLastError
FreeLibrary
FormatMessageA
WideCharToMultiByte
MultiByteToWideChar
GetStringTypeW
EnterCriticalSection
LeaveCriticalSection
LocalFree
EncodePointer
GetCPInfo
SetLastError
InitializeCriticalSectionAndSpinCount
CreateEventW
SwitchToThread
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
GetTickCount
GetModuleHandleW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsDebuggerPresent
OutputDebugStringW
IsProcessorFeaturePresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
GetCurrentProcess
TerminateProcess
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
InitializeSListHead
RtlUnwind
InterlockedPushEntrySList
InterlockedFlushSList
ExitProcess
GetModuleFileNameW
GetCurrentThread
HeapFree
HeapReAlloc
GetDateFormatW
GetTimeFormatW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
HeapAlloc
GetStdHandle
GetFileType
SetConsoleCtrlHandler
GetTimeZoneInformation
HeapSize
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetProcessHeap
GetFileSizeEx
SetFilePointerEx
SetStdHandle
FlushFileBuffers
WriteFile
GetConsoleCP
WriteConsoleW
user32
UnregisterClassW
ole32
StringFromGUID2
advapi32
RegCloseKey
RegQueryValueExW
Exports
Exports
MFXCloneSession
MFXClose
MFXDisjoinSession
MFXDoWork
MFXGetPriority
MFXInit
MFXInitEx
MFXJoinSession
MFXQueryIMPL
MFXQueryVersion
MFXSetPriority
MFXVideoCORE_GetHandle
MFXVideoCORE_QueryPlatform
MFXVideoCORE_SetBufferAllocator
MFXVideoCORE_SetFrameAllocator
MFXVideoCORE_SetHandle
MFXVideoCORE_SyncOperation
MFXVideoDECODE_Close
MFXVideoDECODE_DecodeFrameAsync
MFXVideoDECODE_DecodeHeader
MFXVideoDECODE_GetDecodeStat
MFXVideoDECODE_GetPayload
MFXVideoDECODE_GetVideoParam
MFXVideoDECODE_Init
MFXVideoDECODE_Query
MFXVideoDECODE_QueryIOSurf
MFXVideoDECODE_Reset
MFXVideoDECODE_SetSkipMode
MFXVideoENCODE_Close
MFXVideoENCODE_EncodeFrameAsync
MFXVideoENCODE_GetEncodeStat
MFXVideoENCODE_GetVideoParam
MFXVideoENCODE_Init
MFXVideoENCODE_Query
MFXVideoENCODE_QueryIOSurf
MFXVideoENCODE_Reset
MFXVideoENC_Close
MFXVideoENC_GetVideoParam
MFXVideoENC_Init
MFXVideoENC_ProcessFrameAsync
MFXVideoENC_Query
MFXVideoENC_QueryIOSurf
MFXVideoENC_Reset
MFXVideoPAK_Close
MFXVideoPAK_GetVideoParam
MFXVideoPAK_Init
MFXVideoPAK_ProcessFrameAsync
MFXVideoPAK_Query
MFXVideoPAK_QueryIOSurf
MFXVideoPAK_Reset
MFXVideoUSER_GetPlugin
MFXVideoUSER_ProcessFrameAsync
MFXVideoUSER_Register
MFXVideoUSER_Unregister
MFXVideoVPP_Close
MFXVideoVPP_GetVPPStat
MFXVideoVPP_GetVideoParam
MFXVideoVPP_Init
MFXVideoVPP_Query
MFXVideoVPP_QueryIOSurf
MFXVideoVPP_Reset
MFXVideoVPP_RunFrameVPPAsync
MFXVideoVPP_RunFrameVPPAsyncEx
Sections
.text Size: 512KB - Virtual size: 512KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 113KB - Virtual size: 113KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ