a273db8f981f08ca1d061a652d615322dea8d7d265f3ce7ca3d2cca7cf60d46d

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General

Target

a273db8f981f08ca1d061a652d615322dea8d7d265f3ce7ca3d2cca7cf60d46d
Size

1.2MB
MD5

96f938321993c6ba5373f9c5cfb12f43
SHA1

896eb3250a20cb3d2fbee12914242aad16cc1e6e
SHA256

a273db8f981f08ca1d061a652d615322dea8d7d265f3ce7ca3d2cca7cf60d46d
SHA512

93953f19aea47bcfa1ea4355b18dc2e9778eb3c488e1f2ec46f6583259736774ba8b5910a14f330e685b0033a9a608e0975287b03a2854e97ad897c628b991e6
SSDEEP

24576:ztLBfpJ8pCIZRCrv4jTeRTOXn0bYjfYyrdxL1WjGxUKgkKlwtLrVjDf:Jhn8pCIZcrv4jT7r/BWSCCvPf

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
a273db8f981f08ca1d061a652d615322dea8d7d265f3ce7ca3d2cca7cf60d46d

Files

a273db8f981f08ca1d061a652d615322dea8d7d265f3ce7ca3d2cca7cf60d46d
.dll regsvr32 windows x64

e8ab7e9ac002e440bf8d6daae12d6019

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

Imports

libyuv_x64

I420ToNV12
ABGRToARGB
ARGBCopy
ScalePlane
ARGBToRGB24
ARGBToI420
RGB24ToARGB
ARGBScale
I420Copy
ABGRToNV12
ABGRToI420

dxgi

CreateDXGIFactory1

d3d11

D3D11CreateDevice

kernel32

CloseHandle
GetLastError
ReleaseMutex
WaitForSingleObject
CreateMutexW
OpenMutexW
GetCurrentProcessId
VirtualQuery
CreateFileMappingW
OpenFileMappingW
MapViewOfFile
UnmapViewOfFile
DecodePointer
RaiseException
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
FreeLibrary
GetModuleFileNameW
GetProcAddress
LoadLibraryExW
InitializeCriticalSectionEx
GetModuleFileNameA
lstrlenA
MultiByteToWideChar
HeapDestroy
HeapAlloc
HeapReAlloc
HeapFree
HeapSize
GetProcessHeap
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
CreateEventW
TerminateProcess
OpenProcess
FreeResource
LoadResource
LockResource
SizeofResource
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
FindResourceW
CreateToolhelp32Snapshot
Process32FirstW
MoveFileExW
GetCommandLineW
GetModuleHandleExW
SetEvent
ResetEvent
OpenEventW
CreateDirectoryW
DeleteFileW
FindClose
FindFirstFileW
RemoveDirectoryW
CopyFileW
WideCharToMultiByte
VerSetConditionMask
OutputDebugStringA
LoadLibraryW
VerifyVersionInfoW
lstrlenW
GetVersionExW
DisableThreadLibraryCalls
DuplicateHandle
ReleaseSemaphore
GetCurrentProcess
GetCurrentThreadId
GetSystemInfo
VirtualAlloc
VirtualFree
WaitForMultipleObjects
lstrcmpW
CreateSemaphoreW
Sleep
CreateThread
GetCurrentThread
SetThreadPriority
GetThreadPriority
GetTickCount
GetModuleHandleW
SetStdHandle
GetFullPathNameA
GetFullPathNameW
GetCurrentDirectoryW
SetCurrentDirectoryW
SetFilePointerEx
ReadFile
GetConsoleMode
GetConsoleCP
WriteFile
FlushFileBuffers
SetConsoleCtrlHandler
GetTimeZoneInformation
FindFirstFileExA
FindNextFileA
IsValidCodePage
GetOEMCP
Process32NextW
GetCommandLineA
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEndOfFile
SetEnvironmentVariableA
SetEnvironmentVariableW
ReadConsoleW
WriteConsoleW
GetTempPathW
GetACP
GetStdHandle
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetTimeFormatW
GetDateFormatW
HeapQueryInformation
ExitProcess
PeekNamedPipe
GetFileType
GetDriveTypeW
CreateFileW
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
FindNextFileW
FindFirstFileExW
VirtualProtect
InterlockedFlushSList
InterlockedPushEntrySList
RtlUnwindEx
RtlPcToFileHeader
OutputDebugStringW
InitializeSListHead
IsProcessorFeaturePresent
GetStartupInfoW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
QueryPerformanceCounter
WaitForSingleObjectEx
GetCPInfo
GetLocaleInfoW
LCMapStringW
CompareStringW
GetSystemTimeAsFileTime
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
GetStringTypeW
FormatMessageW
EncodePointer
SetLastError

user32

PostThreadMessageW
PeekMessageW
MsgWaitForMultipleObjects
DispatchMessageW
RegisterWindowMessageW
SetTimer
SetRectEmpty
MessageBoxW
UnregisterClassW
GetQueueStatus

gdi32

SetDIBColorTable
CreateDIBSection
SelectObject
DeleteObject
DeleteDC
CreateCompatibleDC
GetObjectW

advapi32

RegDeleteKeyW
RegSetValueExW
RegSetValueW
RegOpenKeyExW
RegEnumKeyExW
RegCreateKeyW
RegCloseKey

shell32

ShellExecuteExW
SHCreateDirectoryExW
SHGetSpecialFolderPathW

ole32

CoUninitialize
CoFreeUnusedLibraries
CoCreateInstance
CreateStreamOnHGlobal
StringFromGUID2
CoTaskMemAlloc
CoTaskMemFree
CoInitialize

oleaut32

SysFreeString
SysAllocString

shlwapi

PathFileExistsW
PathIsDirectoryW
PathFindFileNameW

winmm

timeSetEvent
timeGetTime

gdiplus

GdipAlloc
GdipDrawImageI
GdipDeleteGraphics
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStreamICM
GdipCreateBitmapFromStream
GdipGetImagePaletteSize
GdipGetImagePalette
GdipFree
GdiplusStartup
GdiplusShutdown
GdipCloneImage
GdipDisposeImage
GdipGetImageGraphicsContext
GdipGetImageWidth
GdipGetImageHeight
GdipGetImagePixelFormat

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllMain
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 805KB - Virtual size: 804KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 266KB - Virtual size: 266KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 46KB - Virtual size: 45KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.gfids
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 512B - Virtual size: 9B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 82KB - Virtual size: 81KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

e8ab7e9ac002e440bf8d6daae12d6019

Headers

DLL Characteristics

File Characteristics

Imports

libyuv_x64

dxgi

d3d11

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

shlwapi

winmm

gdiplus

Exports

Exports

Sections

.text Size: 805KB - Virtual size: 804KB

.rdata Size: 266KB - Virtual size: 266KB

.data Size: 11KB - Virtual size: 21KB

.pdata Size: 46KB - Virtual size: 45KB

.gfids Size: 2KB - Virtual size: 1KB

.tls Size: 512B - Virtual size: 9B

.rsrc Size: 82KB - Virtual size: 81KB

.reloc Size: 7KB - Virtual size: 6KB

.text
Size: 805KB - Virtual size: 804KB

.rdata
Size: 266KB - Virtual size: 266KB

.data
Size: 11KB - Virtual size: 21KB

.pdata
Size: 46KB - Virtual size: 45KB

.gfids
Size: 2KB - Virtual size: 1KB

.tls
Size: 512B - Virtual size: 9B

.rsrc
Size: 82KB - Virtual size: 81KB

.reloc
Size: 7KB - Virtual size: 6KB