ffmpeg[.]exe | Triage

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General

Target

ffmpeg.exe
Size

54.5MB
MD5

db33ea89685e7e096e0f1921c733d815
SHA1

a05f3f2bc32468ea8d5e98a2d9067756ac3b62a5
SHA256

cabe4c0a048a25769767282b473829dc0bedd77031c49aa8a4b37e1276fb8b48
SHA512

1effdc612f3090088b7da82ff0b916efde870fd4fbc0f88c86105a0efdfa0cb35cc15d15fae31b1c9444e6b16d0eab57878bf8a0faafef6824e7bb9bca18196a
SSDEEP

393216:DtPu0+nPJV3LP9XOSgrM4wTcoFaLaksM9sf0UylXibK0B0j8QpOASLCPoEz2fiF2:DYCCGgL6BFCL

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
ffmpeg.exe

Files

ffmpeg.exe
.exe windows:6 windows x64 arch:x64

12200c74b639e681a1d61c52382395a5

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

D:\a\FFmpegBin\FFmpegBin\buildtrees\ffmpeg\x64-windows-static-release-rel\ffmpeg_g.pdb

Imports

psapi

GetProcessMemoryInfo

ole32

CoCreateInstance
CoUninitialize
CoTaskMemFree
CoTaskMemAlloc
CoInitializeEx
PropVariantClear
CoInitialize
CreateBindCtx
OleLoadFromStream
CoGetMalloc
OleSaveToStream
CLSIDFromString
StringFromGUID2

oleaut32

OleCreatePropertyFrame
SysFreeString

shlwapi

SHCreateStreamOnFileA

gdi32

GetDeviceCaps
GetStockObject
SelectObject
CreateDIBSection
GetDIBColorTable
GetObjectA
DeleteObject
DeleteDC
BitBlt
CreateSolidBrush
CreateCompatibleBitmap
CreateDCW
GetDIBits
CreateBitmap
GetICMProfileW
GetDeviceGammaRamp
SetDeviceGammaRamp
ChoosePixelFormat
DescribePixelFormat
GetPixelFormat
SetPixelFormat
SwapBuffers
CreateFontIndirectW
GetTextExtentPoint32A
GetTextMetricsW
EnumFontFamiliesW
GetTextFaceW
CombineRgn
CreateCompatibleDC
CreateRectRgn

avicap32

capCreateCaptureWindowA
capGetDriverDescriptionA

opengl32

glTexSubImage2D
glTexParameteri
glTexImage2D
glPixelStorei
glGetString
glGetIntegerv
glGetError
glViewport
glEnable
glDrawElements
glDeleteTextures
glClearColor
glClear
glBlendFunc
glBindTexture
wglGetProcAddress
glGenTextures

kernel32

MapViewOfFile
UnmapViewOfFile
CreateFileMappingA
LoadLibraryA
OutputDebugStringW
CreateFileW
GetFileSizeEx
ReadFile
SetFilePointer
SetFilePointerEx
WriteFile
SetErrorMode
GetTickCount
MulDiv
SetThreadExecutionState
ExitProcess
TerminateProcess
GlobalMemoryStatusEx
GetSystemInfo
CreateDirectoryW
LoadLibraryW
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
TryEnterCriticalSection
DeleteCriticalSection
GetCurrentThreadId
ReleaseSemaphore
CreateSemaphoreW
GetEnvironmentVariableA
SetEnvironmentVariableA
IsDebuggerPresent
RaiseException
CreateThread
GetCurrentThread
SetThreadPriority
QueryPerformanceCounter
QueryPerformanceFrequency
VerSetConditionMask
CreateFileA
DeviceIoControl
GetOverlappedResult
CancelIo
CreateEventW
FormatMessageW
VerifyVersionInfoW
TlsAlloc
TlsGetValue
TlsSetValue
GlobalAlloc
GlobalUnlock
GlobalLock
CompareStringA
GetModuleHandleExW
GetSystemPowerStatus
GetLocaleInfoA
InitOnceComplete
GetConsoleCP
GetCommandLineA
GetConsoleOutputCP
GetTimeZoneInformation
SetStdHandle
RemoveDirectoryW
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
GetFileInformationByHandle
GetDriveTypeW
DeleteFileW
FreeLibraryAndExitThread
ExitThread
RtlUnwind
InterlockedPushEntrySList
RtlPcToFileHeader
InitOnceBeginInitialize
GetCPInfo
LoadLibraryExW
FlsFree
FlsSetValue
FlsGetValue
FlsAlloc
LCMapStringEx
DecodePointer
EncodePointer
GetProcessAffinityMask
GetExitCodeThread
GetStringTypeW
TryAcquireSRWLockExclusive
GetStartupInfoW
InitializeSListHead
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlLookupFunctionEntry
RtlCaptureContext
SetThreadGroupAffinity
GetNumaNodeProcessorMaskEx
GetNumaHighestNodeNumber
DebugBreak
GetThreadGroupAffinity
GetNativeSystemInfo
SleepConditionVariableCS
InitializeCriticalSectionEx
SetThreadAffinityMask
SetThreadContext
GetThreadContext
ResumeThread
GetThreadPriority
ReadConsoleW
ReadConsoleA
SetConsoleMode
ConvertThreadToFiberEx
ConvertFiberToThread
GetEnvironmentVariableW
GetFileType
GetCurrentProcessId
RtlVirtualUnwind
FormatMessageA
GetSystemDirectoryA
CreateFiberEx
DeleteFiber
SwitchToFiber
VirtualFree
AcquireSRWLockShared
ReleaseSRWLockShared
SystemTimeToFileTime
GetSystemTime
SetLastError
FindFirstFileW
lstrcmpiA
IsValidCodePage
lstrcpyA
lstrcpynA
GlobalFree
GlobalHandle
GetACP
TlsFree
GetModuleFileNameA
GetModuleHandleA
InitOnceExecuteOnce
GetProcessHeap
HeapFree
HeapReAlloc
HeapAlloc
InitializeCriticalSection
AreFileApisANSI
FindNextFileW
LoadLibraryExA
FindFirstFileExW
FindClose
GetProcAddress
FreeLibrary
GetLastError
WaitForMultipleObjects
CreateEventA
CreateMutexA
WaitForSingleObject
ReleaseMutex
ResetEvent
SetEvent
DuplicateHandle
SetConsoleCtrlHandler
GetConsoleMode
GetCurrentProcess
GetProcessTimes
Sleep
PeekNamedPipe
GetStdHandle
SetDllDirectoryA
LocalFree
GetModuleFileNameW
GetCommandLineW
SleepConditionVariableSRW
WakeAllConditionVariable
InitializeConditionVariable
AcquireSRWLockExclusive
IsValidLocale
GetSystemTimeAsFileTime
SetConsoleTextAttribute
GetConsoleScreenBufferInfo
WriteConsoleW
GetModuleHandleW
GetSystemDirectoryW
CancelIoEx
MoveFileExW
MoveFileExA
WakeConditionVariable
GetUserDefaultLCID
EnumSystemLocalesW
FlushFileBuffers
SetEndOfFile
GetDateFormatW
GetTimeFormatW
ReadConsoleInputW
CompareStringW
GetCurrentDirectoryW
ReleaseSRWLockExclusive
InitializeSRWLock
WideCharToMultiByte
MultiByteToWideChar
GetFullPathNameW
WaitForSingleObjectEx
CloseHandle
HeapSize
HeapQueryInformation
SetEnvironmentVariableW
GetFileAttributesExW
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetNumberOfConsoleInputEvents
LCMapStringW
RtlUnwindEx
GetLocaleInfoW
PeekConsoleInputA

user32

DispatchMessageA
PeekMessageA
GetUserObjectInformationW
wsprintfA
GetProcessWindowStation
MessageBoxW
DefWindowProcA
CreateWindowExA
DestroyWindow
ShowWindow
GetSystemMetrics
DrawIcon
GetDC
ReleaseDC
BeginPaint
EndPaint
SetWindowRgn
GetClientRect
GetWindowRect
AdjustWindowRectEx
FrameRect
SetWindowLongPtrA
FindWindowW
LoadCursorA
DestroyCursor
CopyIcon
SystemParametersInfoA
DrawTextW
GetDlgItem
EndDialog
DialogBoxIndirectParamW
PostThreadMessageW
GetRawInputDeviceList
MonitorFromWindow
MonitorFromRect
CreateIconFromResource
UnhookWindowsHookEx
SetWindowsHookExW
GetWindowThreadProcessId
GetParent
SetWindowLongPtrW
GetWindowLongPtrW
SetWindowLongW
PtInRect
IntersectRect
GetWindowTextLengthW
GetWindowTextW
SetWindowTextW
RemovePropW
SetPropW
SetForegroundWindow
SetActiveWindow
GetFocus
SetFocus
FlashWindowEx
SetLayeredWindowAttributes
CreateWindowExW
RegisterClassW
AttachThreadInput
SendMessageW
RegisterRawInputDevices
SystemParametersInfoW
CreateIconIndirect
CopyImage
LoadCursorW
SetCursorPos
ReleaseCapture
SetCapture
EnumDisplayMonitors
GetMonitorInfoW
MonitorFromPoint
EnumDisplayDevicesW
EnumDisplaySettingsW
ChangeDisplaySettingsExW
MapVirtualKeyW
ToUnicode
GetKeyboardState
GetKeyboardLayout
IsClipboardFormatAvailable
EmptyClipboard
GetClipboardData
SetClipboardData
GetClipboardSequenceNumber
CloseClipboard
OpenClipboard
RegisterClassExA
UnregisterClassA
UnregisterDeviceNotification
RegisterDeviceNotificationW
GetDoubleClickTime
RegisterWindowMessageA
GetRawInputData
DestroyIcon
LoadIconW
CallNextHookEx
GetWindowLongW
FillRect
ClipCursor
ScreenToClient
ClientToScreen
GetClipCursor
GetCursorPos
SetCursor
GetPropW
ValidateRect
InvalidateRect
GetUpdateRect
GetForegroundWindow
GetMenu
KillTimer
SetTimer
GetAsyncKeyState
GetKeyState
IsIconic
SetWindowPos
GetClassInfoExW
RegisterClassExW
UnregisterClassW
CallWindowProcW
DefWindowProcW
PostMessageW
GetMessageExtraInfo
PeekMessageW
DispatchMessageW
TranslateMessage
GetMessageW
TrackMouseEvent
MessageBoxA
GetDesktopWindow
GetWindowLongPtrA
SendMessageA
GetCursorInfo
GetIconInfo
GetRawInputDeviceInfoA

winmm

waveOutOpen
waveOutClose
waveOutPrepareHeader
waveOutUnprepareHeader
waveOutWrite
waveOutReset
waveInGetNumDevs
waveOutGetDevCapsW
waveInOpen
waveInClose
waveInPrepareHeader
waveInUnprepareHeader
waveInAddBuffer
waveInStart
waveInReset
waveOutGetErrorTextW
waveOutGetNumDevs
timeBeginPeriod
timeEndPeriod
waveInGetDevCapsW

imm32

ImmSetCandidateWindow
ImmSetCompositionWindow
ImmNotifyIME
ImmGetCandidateListW
ImmSetCompositionStringW
ImmGetCompositionStringW
ImmAssociateContext
ImmReleaseContext
ImmGetContext
ImmGetIMEFileNameA

version

VerQueryValueA
GetFileVersionInfoSizeA
GetFileVersionInfoA

advapi32

RegisterEventSourceW
RegQueryValueExA
GetTokenInformation
GetUserNameA
CryptEnumProvidersW
CryptSignHashW
CryptDestroyHash
CryptCreateHash
CryptDecrypt
CryptExportKey
CryptGetUserKey
RegQueryValueExW
RegEnumValueA
RegOpenKeyExW
RegCloseKey
GetSidSubAuthorityCount
GetSidSubAuthority
OpenProcessToken
DeregisterEventSource
RegOpenKeyExA
ReportEventW
CryptAcquireContextW
CryptGetProvParam
CryptSetHashParam
CryptDestroyKey
CryptReleaseContext

setupapi

CM_Get_Device_IDA
SetupDiEnumDeviceInfo
SetupDiDestroyDeviceInfoList
SetupDiEnumDeviceInterfaces
SetupDiGetDeviceInterfaceDetailA
SetupDiGetClassDevsA
SetupDiGetDeviceRegistryPropertyA
CM_Get_Parent
CM_Locate_DevNodeA

shell32

CommandLineToArgvW
DragQueryFileW
DragFinish
ExtractIconExW
ShellExecuteW
SHGetFolderPathW
DragAcceptFiles
SHGetSpecialFolderPathA

cfgmgr32

CM_Locate_DevNodeW
CM_Get_Sibling
CM_Get_Device_IDW
CM_Get_DevNode_Registry_PropertyW
CM_Get_Device_ID_List_SizeW
CM_Open_DevNode_Key
CM_Get_Child
CM_Get_DevNode_Status
CM_Get_Device_ID_ListW

ws2_32

connect
WSASendTo
WSARecvFrom
getservbyname
getservbyport
gethostbyname
gethostbyaddr
inet_ntoa
gethostname
select
ioctlsocket
__WSAFDIsSet
getpeername
getsockname
shutdown
send
recv
sendto
recvfrom
ntohs
htons
WSAGetLastError
WSACleanup
WSAStartup
socket
setsockopt
ntohl
listen
getsockopt
WSAStringToAddressA
closesocket
bind
accept
getnameinfo
freeaddrinfo
getaddrinfo
inet_addr
htonl
WSASetLastError

crypt32

CertFreeCertificateContext
CertDuplicateCertificateContext
CertFindCertificateInStore
CertEnumCertificatesInStore
CertGetCertificateContextProperty
CertCloseStore
CertOpenStore

bcrypt

BCryptOpenAlgorithmProvider
BCryptCloseAlgorithmProvider
BCryptGenRandom

Exports

Exports

_libiconv_version
iconv_canonicalize
libiconv
libiconv_close
libiconv_open
libiconv_open_into
libiconvctl
libiconvlist
locale_charset

Sections

.text
Size: 38.0MB - Virtual size: 38.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rodata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 15.0MB - Virtual size: 15.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 228KB - Virtual size: 24.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 1004KB - Virtual size: 1003KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rodata
Size: 1024B - Virtual size: 932B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 1024B - Virtual size: 860B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 217KB - Virtual size: 216KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

12200c74b639e681a1d61c52382395a5

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

psapi

ole32

oleaut32

shlwapi

gdi32

avicap32

opengl32

kernel32

user32

winmm

imm32

version

advapi32

setupapi

shell32

cfgmgr32

ws2_32

crypt32

bcrypt

Exports

Exports

Sections

.text Size: 38.0MB - Virtual size: 38.0MB

.rodata Size: 2KB - Virtual size: 2KB

.rdata Size: 15.0MB - Virtual size: 15.0MB

.data Size: 228KB - Virtual size: 24.5MB

.pdata Size: 1004KB - Virtual size: 1003KB

.rodata Size: 1024B - Virtual size: 932B

_RDATA Size: 1024B - Virtual size: 860B

.reloc Size: 217KB - Virtual size: 216KB

.text
Size: 38.0MB - Virtual size: 38.0MB

.rodata
Size: 2KB - Virtual size: 2KB

.rdata
Size: 15.0MB - Virtual size: 15.0MB

.data
Size: 228KB - Virtual size: 24.5MB

.pdata
Size: 1004KB - Virtual size: 1003KB

.rodata
Size: 1024B - Virtual size: 932B

_RDATA
Size: 1024B - Virtual size: 860B

.reloc
Size: 217KB - Virtual size: 216KB