99fb8fb62bc70db60049234c288ae80546d6153c74001bff1305da25762f30e6

Sharing

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General

Target

99fb8fb62bc70db60049234c288ae80546d6153c74001bff1305da25762f30e6
Size

2.1MB
MD5

2f650d47a7d74e3d4954765389284cc7
SHA1

9904d1c1cf884809b31f45ca47f6a8e5e4271404
SHA256

99fb8fb62bc70db60049234c288ae80546d6153c74001bff1305da25762f30e6
SHA512

261ca0b67992f62a634d17968512c040bb7b7c640318f6c4cee6b2a5d32a368500a3e97dd2e047718462ea49cbcecd463378d461cc01cc66f6d3ad093d9f9ab5
SSDEEP

49152:PQecLOyDXULX2ALlcVGPWDXbw2CVoomyaG7fEyzpuHWI:oeSO5LGgGOWDXbw2ColyayEyzpy

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
99fb8fb62bc70db60049234c288ae80546d6153c74001bff1305da25762f30e6

Files

99fb8fb62bc70db60049234c288ae80546d6153c74001bff1305da25762f30e6
.exe windows:6 windows x86 arch:x86

084b16f7dcba89c78918242a6b666416

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

E:\Driver_dev\Visual Studio 2008\Projects\FirmwareUpdateTool2020\GD_DFU_DLL_Demo_Public\Release\GD_DFU_DLL_Demo.pdb

Imports

setupapi

SetupDiEnumDeviceInterfaces
SetupDiGetDeviceInterfaceDetailA
SetupDiDestroyDeviceInfoList
SetupDiGetClassDevsA

kernel32

SetEnvironmentVariableA
FreeEnvironmentStringsW
GetEnvironmentStringsW
IsValidCodePage
FindNextFileA
FindFirstFileExA
SetFilePointerEx
GetConsoleMode
GetConsoleCP
GetTimeZoneInformation
LCMapStringW
GetStdHandle
ExitProcess
GetFileType
SetStdHandle
QueryPerformanceFrequency
HeapQueryInformation
VirtualQuery
VirtualAlloc
GetSystemInfo
GetModuleHandleExW
FreeLibraryAndExitThread
ExitThread
CreateThread
GetCommandLineW
GetCommandLineA
RtlUnwind
OutputDebugStringW
WriteConsoleW
GetStringTypeW
FlushFileBuffers
WideCharToMultiByte
SizeofResource
LockResource
LoadResource
FindResourceW
CreateFileA
CloseHandle
GetLocalTime
SystemTimeToFileTime
GlobalAlloc
GlobalFree
Sleep
FindResourceA
HeapFree
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
HeapSize
GetLastError
HeapReAlloc
RaiseException
HeapAlloc
DecodePointer
DeleteCriticalSection
GetProcessHeap
GetCurrentThread
GetCurrentThreadId
GetVersionExA
FreeLibrary
GetModuleFileNameA
LoadLibraryExW
GlobalLock
GlobalDeleteAtom
lstrcmpA
MultiByteToWideChar
CompareStringA
InitializeCriticalSectionAndSpinCount
FreeResource
GetModuleHandleA
GetModuleHandleW
GetProcAddress
GetPrivateProfileIntA
GetPrivateProfileStringA
WritePrivateProfileStringA
OutputDebugStringA
SetLastError
GetModuleFileNameW
GlobalUnlock
LoadLibraryW
SetEvent
WaitForSingleObject
SetThreadPriority
ResumeThread
GlobalAddAtomA
GetCurrentProcessId
EncodePointer
GetSystemDirectoryW
lstrcmpW
LoadLibraryA
GlobalFindAtomA
GlobalGetAtomNameA
GlobalSize
LocalFree
MulDiv
FormatMessageA
CopyFileA
DeleteFileA
FindClose
FindFirstFileA
CreateFileW
GetFileSize
GetFullPathNameA
LockFile
ReadFile
SetEndOfFile
SetFilePointer
UnlockFile
WriteFile
DuplicateHandle
GetCurrentProcess
lstrcmpiA
GetVolumeInformationA
GetThreadLocale
InitializeCriticalSection
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GlobalReAlloc
GlobalHandle
LocalAlloc
LocalReAlloc
GetCurrentDirectoryA
CompareStringW
GetLocaleInfoW
GetSystemDefaultUILanguage
GetUserDefaultUILanguage
GlobalFlags
VerSetConditionMask
lstrcpyA
VerifyVersionInfoA
GetFileAttributesA
GetACP
VirtualProtect
GetOEMCP
GetCPInfo
FileTimeToSystemTime
FileTimeToLocalFileTime
GetFileAttributesExA
GetFileSizeEx
GetFileTime
SystemTimeToTzSpecificLocalTime
SetErrorMode
SearchPathA
GetTempPathA
GetTempFileNameA
GetTickCount
GetProfileIntA
GetWindowsDirectoryA
FindResourceExW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
ResetEvent
WaitForSingleObjectEx
CreateEventW
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetSystemTimeAsFileTime
InitializeSListHead

user32

IsRectEmpty
DrawStateA
EmptyClipboard
SetClipboardData
CloseClipboard
OpenClipboard
EnumDisplayMonitors
GetSysColorBrush
SetLayeredWindowAttributes
MonitorFromPoint
SetParent
ReuseDDElParam
UnpackDDElParam
LoadImageA
DestroyIcon
IntersectRect
InsertMenuItemA
CreatePopupMenu
LoadMenuA
TranslateAcceleratorA
LoadAcceleratorsA
BringWindowToTop
InvalidateRect
KillTimer
SetTimer
RealChildWindowFromPoint
DeleteMenu
CopyImage
LoadCursorW
LoadCursorA
WindowFromPoint
ReleaseCapture
SetCapture
WaitMessage
CharUpperA
FillRect
ClientToScreen
ReleaseDC
GetWindowDC
GetDC
TabbedTextOutA
GrayStringA
DrawTextExA
DrawTextA
InflateRect
GetMenuItemInfoA
DestroyMenu
SetRectEmpty
RemoveMenu
InsertMenuA
GetMenuState
GetMenuStringA
IsDialogMessageA
SetWindowTextA
SendDlgItemMessageA
CheckDlgButton
MoveWindow
ShowWindow
GetMonitorInfoA
MonitorFromWindow
WinHelpA
GetScrollInfo
SetScrollInfo
LoadIconA
UnhookWindowsHookEx
GetTopWindow
GetClassNameA
GetClassLongA
SetWindowLongA
PtInRect
EqualRect
CopyRect
GetSysColor
MapWindowPoints
ScreenToClient
LoadImageW
GetWindowRect
GetWindowTextLengthA
GetWindowTextA
RemovePropA
GetPropA
SetPropA
ShowScrollBar
GetScrollRange
SetScrollRange
GetScrollPos
SetScrollPos
ScrollWindow
EndPaint
BeginPaint
SetForegroundWindow
GetForegroundWindow
UpdateWindow
TrackMouseEvent
GetAsyncKeyState
LoadMenuW
OffsetRect
SystemParametersInfoA
SetWindowPos
SetWindowContextHelpId
GetParent
TrackPopupMenu
GetMenuItemCount
GetMenuItemID
GetSubMenu
SetMenu
GetMenu
GetCapture
SetFocus
GetDlgCtrlID
EndDeferWindowPos
DeferWindowPos
BeginDeferWindowPos
SetWindowPlacement
GetWindowPlacement
IsChild
SetWindowRgn
NotifyWinEvent
ModifyMenuA
PostThreadMessageA
GetKeyboardLayout
GetKeyboardState
ToAsciiEx
MapVirtualKeyA
LoadAcceleratorsW
CreateAcceleratorTableA
DestroyAcceleratorTable
CopyAcceleratorTableA
EnumChildWindows
RegisterClipboardFormatA
LockWindowUpdate
IsMenu
CreateWindowExA
SetClassLongA
CharNextA
InvalidateRgn
SetRect
GetNextDlgGroupItem
DrawIconEx
GetKeyNameTextA
UnionRect
GetWindow
MapDialogRect
IsWindow
DestroyWindow
CreateDialogIndirectParamA
EndDialog
GetDlgItem
GetNextDlgTabItem
GetActiveWindow
IsWindowEnabled
SetActiveWindow
GetWindowLongA
GetDesktopWindow
GetFocus
CheckMenuItem
EnableMenuItem
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
SetMenuItemInfoA
LoadBitmapW
GetMessageA
TranslateMessage
DispatchMessageA
PeekMessageA
IsWindowVisible
GetKeyState
ValidateRect
GetCursorPos
SetWindowsHookExA
CallNextHookEx
ShowOwnedPopups
SetCursor
MessageBoxA
GetWindowThreadProcessId
GetLastActivePopup
RegisterWindowMessageA
GetMessagePos
GetMessageTime
DefWindowProcA
CallWindowProcA
EnableWindow
LoadIconW
SendMessageA
GetSystemMenu
AppendMenuA
RegisterDeviceNotificationA
IsIconic
GetSystemMetrics
GetClientRect
RegisterClassA
GetClassInfoA
GetClassInfoExA
DrawIcon
UnregisterClassA
PostMessageA
PostQuitMessage
IsZoomed
RedrawWindow
GetWindowRgn
GetComboBoxInfo
DestroyCursor
CreateMenu
GetDoubleClickTime
InvertRect
HideCaret
GetIconInfo
GetUpdateRect
SubtractRect
MapVirtualKeyExA
IsCharLowerA
TranslateMDISysAccel
DefMDIChildProcA
DefFrameProcA
DrawMenuBar
IsClipboardFormatAvailable
FrameRect
CopyIcon
SetMenuDefaultItem
GetMenuDefaultItem
EnableScrollBar
UpdateLayeredWindow
CharUpperBuffA
SetCursorPos
DrawFocusRect
DrawFrameControl
DrawEdge
AdjustWindowRectEx
MessageBeep

gdi32

ExtTextOutA
GetTextExtentPoint32A
CreateFontIndirectA
CreateCompatibleDC
BitBlt
GetDeviceCaps
CreateDCA
GetObjectA
SetTextColor
SetBkColor
CreateBitmap
CopyMetaFileA
SetPixelV
GetTextFaceA
PtInRegion
GetBoundsRect
FrameRgn
FillRgn
GetWindowOrgEx
GetViewportOrgEx
SetPaletteEntries
ExtFloodFill
RoundRect
LPtoDP
GetSystemPaletteEntries
GetPaletteEntries
GetNearestPaletteIndex
CreatePalette
EnumFontFamiliesExA
Rectangle
Polyline
Polygon
CreatePolygonRgn
Ellipse
CreateEllipticRgn
DPtoLP
SetRectRgn
GetMapMode
GetBkColor
GetTextColor
OffsetRgn
GetRgnBox
CreateRoundRectRgn
SetDIBColorTable
CreateDIBSection
StretchBlt
SetPixel
RealizePalette
PatBlt
GetDIBits
CombineRgn
GetTextMetricsA
GetTextCharsetInfo
EnumFontFamiliesA
CreateRectRgnIndirect
CreateDIBitmap
CreateCompatibleBitmap
ScaleWindowExtEx
ScaleViewportExtEx
OffsetWindowOrgEx
OffsetViewportOrgEx
SetWindowOrgEx
SetWindowExtEx
SetViewportOrgEx
SetViewportExtEx
TextOutA
MoveToEx
SetTextAlign
SetROP2
SetPolyFillMode
GetLayout
SetLayout
SetMapMode
SetBkMode
SelectPalette
SelectObject
ExtSelectClipRgn
SelectClipRgn
SaveDC
RestoreDC
RectVisible
PtVisible
LineTo
IntersectClipRect
GetWindowExtEx
GetViewportExtEx
GetStockObject
GetPixel
GetObjectType
GetClipBox
ExcludeClipRect
Escape
DeleteObject
CreateSolidBrush
CreateRectRgn
CreatePatternBrush
CreatePen
CreateHatchBrush
DeleteDC

msimg32

TransparentBlt
AlphaBlend

winspool.drv

DocumentPropertiesA
OpenPrinterA
ClosePrinter

advapi32

RegOpenKeyExA
RegQueryValueExA
RegCreateKeyExA
RegDeleteKeyA
RegDeleteValueA
RegSetValueExA
RegEnumKeyA
RegQueryValueA
RegEnumValueA
RegEnumKeyExA
RegCloseKey

shell32

SHGetSpecialFolderLocation
SHGetSpecialFolderPathA
SHGetFileInfoA
DragQueryFileA
ShellExecuteA
DragFinish
SHGetDesktopFolder
SHBrowseForFolderA
SHGetPathFromIDListA
SHGetMalloc
SHAppBarMessage

comctl32

InitCommonControlsEx

shlwapi

PathFileExistsA
PathFindExtensionA
PathFindFileNameA
StrFormatKBSizeA
PathRemoveFileSpecW
PathStripToRootA
PathIsUNCA

uxtheme

GetThemeSysColor
GetWindowTheme
GetCurrentThemeName
GetThemeColor
DrawThemeText
DrawThemeParentBackground
DrawThemeBackground
IsThemeBackgroundPartiallyTransparent
OpenThemeData
CloseThemeData
GetThemePartSize
IsAppThemed

ole32

CreateStreamOnHGlobal
CoFreeUnusedLibraries
OleInitialize
OleUninitialize
OleCreateMenuDescriptor
OleDestroyMenuDescriptor
OleTranslateAccelerator
IsAccelerator
CoLockObjectExternal
RegisterDragDrop
RevokeDragDrop
OleLockRunning
OleGetClipboard
DoDragDrop
OleIsCurrentClipboard
OleFlushClipboard
CoDisconnectObject
CreateILockBytesOnHGlobal
StgOpenStorageOnILockBytes
StgCreateDocfileOnILockBytes
CoGetClassObject
CoInitializeEx
ReleaseStgMedium
OleDuplicateData
CoTaskMemFree
CoTaskMemAlloc
CoInitialize
CoCreateInstance
CLSIDFromProgID
CLSIDFromString
CoCreateGuid
CoUninitialize
CoRevokeClassObject
CoRegisterMessageFilter

oleaut32

SysStringLen
OleCreateFontIndirect
SysAllocString
SystemTimeToVariantTime
VariantTimeToSystemTime
SafeArrayDestroy
LoadTypeLi
SysAllocStringByteLen
VariantCopy
VarBstrFromDate
VariantChangeType
SysAllocStringLen
SysFreeString
VariantInit
VariantClear

oledlg

ord8

gdiplus

GdipDrawImageRectI
GdipSetInterpolationMode
GdipCreateFromHDC
GdipCreateBitmapFromHBITMAP
GdipDrawImageI
GdipDeleteGraphics
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStream
GdipGetImagePaletteSize
GdipGetImagePalette
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipGetImageGraphicsContext
GdiplusShutdown
GdipAlloc
GdipFree
GdiplusStartup
GdipCloneImage
GdipDisposeImage

gd_dfu_dll

GDDFU_Download
GDDFU_GetStatus
GDDFU_Abort
GDDFU_Upload
GDDFU_DeviceOpen
GDDFU_DeviceClose
GDDFU_WaitStatus

oleacc

CreateStdAccessibleObject
AccessibleObjectFromWindow
LresultFromObject

imm32

ImmGetContext
ImmGetOpenStatus
ImmReleaseContext

winmm

PlaySoundA

Sections

.text
Size: 1.5MB - Virtual size: 1.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 312KB - Virtual size: 312KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 22KB - Virtual size: 46KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.gfids
Size: 106KB - Virtual size: 106KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.giats
Size: 512B - Virtual size: 16B

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: 122KB - Virtual size: 121KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 122KB - Virtual size: 121KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

084b16f7dcba89c78918242a6b666416

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

setupapi

kernel32

user32

gdi32

msimg32

winspool.drv

advapi32

shell32

comctl32

shlwapi

uxtheme

ole32

oleaut32

oledlg

gdiplus

gd_dfu_dll

oleacc

imm32

winmm

Sections

.text Size: 1.5MB - Virtual size: 1.5MB

.rdata Size: 312KB - Virtual size: 312KB

.data Size: 22KB - Virtual size: 46KB

.gfids Size: 106KB - Virtual size: 106KB

.giats Size: 512B - Virtual size: 16B

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

.rsrc Size: 122KB - Virtual size: 121KB

.reloc Size: 122KB - Virtual size: 121KB

.text
Size: 1.5MB - Virtual size: 1.5MB

.rdata
Size: 312KB - Virtual size: 312KB

.data
Size: 22KB - Virtual size: 46KB

.gfids
Size: 106KB - Virtual size: 106KB

.giats
Size: 512B - Virtual size: 16B

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

.rsrc
Size: 122KB - Virtual size: 121KB

.reloc
Size: 122KB - Virtual size: 121KB