547b0edb0d839307a2692a25e7b16b1df36e94c0d49af4f7921a2d348dd08406

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General

Target

547b0edb0d839307a2692a25e7b16b1df36e94c0d49af4f7921a2d348dd08406
Size

3.1MB
MD5

4c09df179dbbc06b24dea6e78a20cdd1
SHA1

541ae8b2f220bbedd094a87717916cbc27a959ef
SHA256

547b0edb0d839307a2692a25e7b16b1df36e94c0d49af4f7921a2d348dd08406
SHA512

f4e05b38f42655b90e9be712d8da8d96091ff0185478f0265dc4603ec7a1ddc176182be60e6be54fef7025de4f7c734c2b5688dc695a788a03018bb6c2e3cde1
SSDEEP

49152:NtW2cQLBUUzpnqxbztQJYoh6Zgo405YPBVAMyPg25PDfbSxzREHKEWUdfPvW:Ntdc2BUUzpqxbpQJYoh4XkVvyP9PSQH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
547b0edb0d839307a2692a25e7b16b1df36e94c0d49af4f7921a2d348dd08406

Files

547b0edb0d839307a2692a25e7b16b1df36e94c0d49af4f7921a2d348dd08406
.exe windows:5 windows x86 arch:x86

217f66f9c3f2cdf7065e3f96133a614a

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

D:\Jenkins\workspace\MF_Downloader_avhttp\output\Release\MFDownloader.pdb

Imports

kernel32

LocalFree
PostQueuedCompletionStatus
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
SetEvent
FormatMessageW
TlsAlloc
TlsFree
CreateEventA
VerSetConditionMask
InterlockedCompareExchange
TerminateThread
GetOverlappedResult
CreateIoCompletionPort
GetQueuedCompletionStatus
QueueUserAPC
ReleaseSemaphore
WaitForMultipleObjects
DeviceIoControl
SetEndOfFile
SetFilePointerEx
GetSystemTimeAsFileTime
GetSystemInfo
lstrcmpiA
TlsGetValue
TlsSetValue
SleepEx
WaitForSingleObjectEx
ReadFileScatter
WriteFileGather
CreateEventW
CreateWaitableTimerW
SetWaitableTimer
VerifyVersionInfoW
InitializeCriticalSection
OutputDebugStringA
GetModuleFileNameA
GetModuleHandleExA
OutputDebugStringW
GetSystemTime
GetStdHandle
FindClose
QueryPerformanceCounter
GetCurrentProcessId
FreeLibrary
GlobalMemoryStatus
FlushConsoleInputBuffer
GetFileAttributesExW
GetFileInformationByHandle
GetFullPathNameW
RemoveDirectoryW
MoveFileExW
AreFileApisANSI
PeekNamedPipe
FileTimeToLocalFileTime
SetEnvironmentVariableA
WriteConsoleW
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
GetDriveTypeW
InterlockedExchangeAdd
SetStdHandle
FlushFileBuffers
UnregisterWaitEx
InitializeSListHead
FreeLibraryAndExitThread
GetThreadTimes
VirtualProtect
VirtualFree
VirtualAlloc
GetVersionExW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetConsoleCP
ReadConsoleW
GetOEMCP
IsValidCodePage
HeapSize
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
GetTimeFormatW
GetDateFormatW
UnregisterWait
RegisterWaitForSingleObject
SetThreadAffinityMask
GetProcessAffinityMask
GetNumaHighestNodeNumber
DeleteTimerQueueTimer
ChangeTimerQueueTimer
CreateTimerQueueTimer
GetLogicalProcessorInformation
GetThreadPriority
SetThreadPriority
SwitchToThread
SignalObjectAndWait
QueryDepthSList
InterlockedFlushSList
InterlockedPushEntrySList
InterlockedPopEntrySList
CreateTimerQueue
CreateSemaphoreW
GetStartupInfoW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCPInfo
SetConsoleMode
ReadConsoleInputA
GetConsoleMode
GetModuleHandleExW
GetTimeZoneInformation
LoadLibraryExW
ExitThread
SetConsoleCtrlHandler
IsProcessorFeaturePresent
IsDebuggerPresent
GetCommandLineW
HeapReAlloc
RtlUnwind
RaiseException
DecodePointer
EncodePointer
GetCurrentThread
GetStringTypeW
InterlockedExchange
FormatMessageA
GetCurrentThreadId
GlobalUnlock
GetModuleHandleA
GlobalLock
GlobalAlloc
InitializeCriticalSectionAndSpinCount
InterlockedDecrement
InterlockedIncrement
GetLocalTime
DosDateTimeToFileTime
SystemTimeToFileTime
DuplicateHandle
SetFileTime
SetFilePointer
GetFileType
GetCurrentProcess
MulDiv
GetFileSize
WriteFile
ExitProcess
GetCurrentDirectoryW
LoadLibraryW
GetTickCount
GetACP
CreateMutexW
DeleteFileW
GetFileAttributesW
CreateFileW
CreateDirectoryW
ReadFile
Sleep
SetLastError
CreateThread
GetProcessHeap
HeapFree
HeapAlloc
WideCharToMultiByte
MultiByteToWideChar
FreeResource
Process32NextW
Process32FirstW
CreateToolhelp32Snapshot
GetUserDefaultUILanguage
GetDiskFreeSpaceExW
GetPrivateProfileSectionW
GetPrivateProfileStringW
CreateProcessW
GetModuleFileNameW
LoadLibraryA
lstrcpyW
lstrcmpW
CloseHandle
WaitForSingleObject
ResumeThread
GetLastError
TerminateProcess
OpenProcess
GetProcAddress
FindResourceW
GetModuleHandleW
SizeofResource
LoadResource
LockResource
FindFirstFileExW

user32

FindWindowW
GetMessageW
TranslateMessage
DispatchMessageW
SendMessageW
PostMessageW
DefWindowProcW
CallWindowProcW
RegisterClassW
RegisterClassExW
GetClassInfoExW
CreateWindowExW
IsWindow
SetWindowPos
IsIconic
SetFocus
EnableWindow
GetSystemMetrics
GetMenu
SetPropW
GetPropW
GetClientRect
GetWindowRect
AdjustWindowRectEx
GetWindowLongW
SetWindowLongW
GetParent
GetWindow
LoadCursorW
LoadImageW
MonitorFromWindow
GetMonitorInfoW
wvsprintfW
SetCursor
UnionRect
SetForegroundWindow
DestroyWindow
CharNextW
GetActiveWindow
GetFocus
BeginPaint
EndPaint
GetUpdateRect
InvalidateRect
ShowWindow
MessageBoxW
KillTimer
MessageBoxA
GetUserObjectInformationW
GetProcessWindowStation
GetGUIThreadInfo
InvalidateRgn
CreateAcceleratorTableW
MoveWindow
GetCursorPos
ScreenToClient
MapWindowPoints
IntersectRect
IsRectEmpty
PtInRect
IsZoomed
SetWindowRgn
SetWindowTextW
GetWindowTextW
GetWindowTextLengthW
GetCaretBlinkTime
GetCaretPos
ReleaseDC
CharPrevW
DrawTextW
FillRect
SetRect
CreateCaret
HideCaret
ShowCaret
SetCaretPos
ClientToScreen
GetSysColor
ReleaseCapture
SetCapture
SetTimer
CharLowerA
IsWindowVisible
PostQuitMessage
wsprintfW
OffsetRect
GetDC
GetKeyState

gdi32

GetDeviceCaps
GdiFlush
ExtTextOutW
TextOutW
MoveToEx
SetStretchBltMode
StretchBlt
SetBkColor
ExtSelectClipRgn
SelectClipRgn
GetObjectA
LineTo
GetTextExtentPoint32W
GetClipBox
GetCharABCWidthsW
CreateRectRgnIndirect
CreatePenIndirect
CombineRgn
SetTextColor
SetBkMode
CreateSolidBrush
CreatePatternBrush
CreateRoundRectRgn
SetWindowOrgEx
GetObjectW
GetTextMetricsW
SelectObject
SaveDC
RestoreDC
Rectangle
GetStockObject
DeleteObject
DeleteDC
CreatePen
CreateFontIndirectW
CreateCompatibleDC
CreateCompatibleBitmap
BitBlt
RoundRect
CreateDIBSection

shell32

ShellExecuteExW
SHGetSpecialFolderLocation
SHCreateDirectoryExW
SHBrowseForFolderW
SHGetPathFromIDListW
ShellExecuteW
ord165

ole32

CoInitialize
CoCreateInstance
CoCreateGuid
CoTaskMemFree
CoUninitialize
CLSIDFromString
CLSIDFromProgID
OleLockRunning
CreateStreamOnHGlobal

oleaut32

SysFreeString
VariantInit
VariantClear
SysAllocString

advapi32

RegCloseKey
RegOpenKeyExW
RegQueryValueExW
RegCreateKeyExW
RegSetValueExW
CryptAcquireContextW
CryptReleaseContext
CryptGetHashParam
CryptCreateHash
CryptHashData
CryptDestroyHash
DeregisterEventSource
RegisterEventSourceA
ReportEventA

gdiplus

GdipAlloc
GdipGetPropertyItem
GdipGetPropertyItemSize
GdipImageSelectActiveFrame
GdipImageGetFrameCount
GdipImageGetFrameDimensionsList
GdipImageGetFrameDimensionsCount
GdipGetImageHeight
GdipGetImageWidth
GdipLoadImageFromStreamICM
GdipLoadImageFromStream
GdipSetStringFormatLineAlign
GdipSetStringFormatAlign
GdipDeleteStringFormat
GdipCreateStringFormat
GdipDrawString
GdipGetFamily
GdipDeleteFont
GdipCreateFontFromLogfontA
GdipCreateFontFromDC
GdipDeleteFontFamily
GdipDrawImageRectI
GdipDrawImage
GdipGraphicsClear
GdipSetInterpolationMode
GdipSetTextRenderingHint
GdipSetPixelOffsetMode
GdipSetSmoothingMode
GdipSetCompositingQuality
GdipDeleteGraphics
GdipCreateFromHDC
GdipCreateBitmapFromScan0
GdipGetImageGraphicsContext
GdipDisposeImage
GdipCloneImage
GdipCreateLineBrushI
GdipDeleteBrush
GdipCloneBrush
GdiplusShutdown
GdiplusStartup
GdipFree

version

GetFileVersionInfoSizeW
VerQueryValueW
GetFileVersionInfoW

comctl32

ImageList_Create
_TrackMouseEvent
ord17

imm32

ImmGetContext
ImmSetCompositionFontW
ImmSetCompositionWindow
ImmReleaseContext

winhttp

WinHttpOpen
WinHttpConnect
WinHttpSetOption
WinHttpOpenRequest
WinHttpSendRequest
WinHttpReceiveResponse
WinHttpQueryHeaders
WinHttpReadData
WinHttpAddRequestHeaders
WinHttpSetTimeouts
WinHttpQueryDataAvailable
WinHttpCloseHandle

ws2_32

ntohl
ntohs
htons
htonl
getsockopt
getsockname
ioctlsocket
connect
closesocket
bind
accept
__WSAFDIsSet
WSACleanup
setsockopt
WSASetLastError
WSAGetLastError
WSAIoctl
listen
shutdown
recv
gethostbyname
inet_addr
socket
freeaddrinfo
WSARecv
getaddrinfo
WSASocketW
select
WSASend
WSAStartup
send

wininet

HttpAddRequestHeadersA
HttpSendRequestA
InternetReadFile
InternetConnectW
HttpOpenRequestW
HttpSendRequestW
HttpQueryInfoA
HttpQueryInfoW
InternetCloseHandle
InternetQueryOptionW
InternetSetOptionW
InternetOpenW
InternetConnectA
HttpOpenRequestA
InternetGetConnectedState

shlwapi

PathFileExistsW
PathFindFileNameW
PathFindFileNameA
StrToIntW

Sections

.text
Size: 2.0MB - Virtual size: 2.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 477KB - Virtual size: 477KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 70KB - Virtual size: 100KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 404KB - Virtual size: 404KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 110KB - Virtual size: 109KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

217f66f9c3f2cdf7065e3f96133a614a

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

shell32

ole32

oleaut32

advapi32

gdiplus

version

comctl32

imm32

winhttp

ws2_32

wininet

shlwapi

Sections

.text Size: 2.0MB - Virtual size: 2.0MB

.rdata Size: 477KB - Virtual size: 477KB

.data Size: 70KB - Virtual size: 100KB

.rsrc Size: 404KB - Virtual size: 404KB

.reloc Size: 110KB - Virtual size: 109KB

.text
Size: 2.0MB - Virtual size: 2.0MB

.rdata
Size: 477KB - Virtual size: 477KB

.data
Size: 70KB - Virtual size: 100KB

.rsrc
Size: 404KB - Virtual size: 404KB

.reloc
Size: 110KB - Virtual size: 109KB