Static task
static1
Behavioral task
behavioral1
Sample
DigitRecog1.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
DigitRecog1.exe
Resource
win10v2004-20240802-en
General
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Target
DigitRecog1.exe.v
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Size
10.2MB
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MD5
479a728aed04280169ecb1e90c43f62b
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SHA1
580cdd4b6049bc72b81a8ed20a10794245c9a5df
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SHA256
f17dd1a795beacc7d5aa36a0247a6d9a4628bf31d2f15e1ad85840f6c5a9df92
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SHA512
7c03a3a26ccd9d59aaf570613a00b98378a88684c2e7fe5eb261d39508865faab964c905c746707a7851bd47217641ff059cdbdf1aa0f0736f45f485119835ae
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SSDEEP
3072:B1JW47oQAiYx42LbL9KP8M8ckOmuNiuoBxByY534NDpbfmIZRTf6tQ5pL6e5:Ts9Z42HZKPpkANiuAYmIjTfRpL6
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource DigitRecog1.exe.v
Files
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DigitRecog1.exe.v.exe windows:4 windows x86 arch:x86
8742450f13bde8b85130b33686b8f93d
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetHandleCount
GetStdHandle
SetUnhandledExceptionFilter
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
IsBadWritePtr
IsBadReadPtr
IsBadCodePtr
CompareStringA
CompareStringW
SetEnvironmentVariableA
GetProfileStringA
VirtualFree
HeapCreate
HeapDestroy
GetVersionExA
GetEnvironmentVariableA
GetTimeZoneInformation
GetFileType
SetStdHandle
GetACP
HeapSize
HeapReAlloc
TerminateProcess
ExitProcess
GetCommandLineA
GetStartupInfoA
RaiseException
RtlUnwind
GetTickCount
FileTimeToLocalFileTime
FileTimeToSystemTime
WritePrivateProfileStringA
GetFileTime
GetFileAttributesA
GetOEMCP
GetCPInfo
SizeofResource
GlobalFlags
TlsGetValue
LocalReAlloc
TlsSetValue
TlsAlloc
GetProcessVersion
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSection
EnterCriticalSection
FormatMessageA
WaitForSingleObject
GetCurrentThread
MulDiv
GetModuleFileNameA
GetThreadLocale
GetFullPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
GetCurrentProcess
DuplicateHandle
GetLastError
SetLastError
lstrcmpA
MultiByteToWideChar
WideCharToMultiByte
InterlockedDecrement
InterlockedIncrement
LoadLibraryA
FreeLibrary
GetVersion
lstrcatA
GetCurrentThreadId
GlobalGetAtomNameA
lstrcmpiA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
lstrcpyA
GetModuleHandleA
GetProcAddress
lstrlenA
lstrcpynA
VirtualAlloc
LocalAlloc
LocalFree
LocalLock
LocalUnlock
GlobalSize
WriteFile
CreateFileA
CloseHandle
GetFileSize
ReadFile
GlobalReAlloc
SetFilePointer
GlobalHandle
FindResourceA
LoadResource
LockResource
GlobalFree
GlobalAlloc
GlobalLock
GlobalUnlock
HeapAlloc
HeapFree
user32
DrawTextA
TabbedTextOutA
EndPaint
BeginPaint
GetWindowDC
CharUpperA
GetMenuCheckMarkDimensions
LoadBitmapA
GetMenuState
ModifyMenuA
SetMenuItemBitmaps
CheckMenuItem
EnableMenuItem
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
PostMessageA
UpdateWindow
SendDlgItemMessageA
MapWindowPoints
PeekMessageA
DispatchMessageA
AdjustWindowRectEx
CopyRect
IsWindowVisible
GetTopWindow
IsChild
GetCapture
WinHelpA
wsprintfA
GetClassInfoA
RegisterClassA
GetMenu
GetMenuItemCount
GetSubMenu
GetMenuItemID
GetWindowTextLengthA
GrayStringA
PostThreadMessageA
GetKeyState
CreateWindowExA
SetWindowsHookExA
CallNextHookEx
GetClassLongA
SetPropA
UnhookWindowsHookEx
GetPropA
CallWindowProcA
RemovePropA
DefWindowProcA
GetMessageTime
GetMessagePos
GetLastActivePopup
GetForegroundWindow
SetForegroundWindow
GetWindow
SetWindowLongA
SetWindowPos
OffsetRect
IntersectRect
SystemParametersInfoA
GetWindowPlacement
GetNextDlgTabItem
EndDialog
GetActiveWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
GetWindowLongA
GetDlgItem
GetParent
GetFocus
IsWindowEnabled
HideCaret
ShowCaret
ExcludeUpdateRgn
DrawFocusRect
DefDlgProcA
IsWindowUnicode
PtInRect
EnableWindow
IsWindow
SetFocus
RegisterWindowMessageA
IsIconic
GetSystemMetrics
DrawIcon
GetSystemMenu
AppendMenuA
SendMessageA
LoadIconA
MessageBoxA
ScreenToClient
GetClientRect
ClientToScreen
GetWindowRect
GetSysColor
LoadCursorA
SetCursor
PostQuitMessage
GetCursorPos
GetWindowTextA
GetDC
ReleaseDC
RegisterClipboardFormatA
InflateRect
InvalidateRect
MessageBeep
GetNextDlgGroupItem
SetRect
CopyAcceleratorTableA
CharNextA
ValidateRect
GetClassNameA
GetSysColorBrush
DestroyMenu
LoadStringA
wvsprintfA
MapDialogRect
SetWindowContextHelpId
GetDesktopWindow
GetMessageA
GetDlgCtrlID
TranslateMessage
gdi32
StretchDIBits
CreateSolidBrush
SetPaletteEntries
ResizePalette
SetSystemPaletteUse
GetNearestPaletteIndex
SetBkColor
SetMapMode
GetMapMode
CreateBitmap
DPtoLP
GetClipBox
SetTextColor
SaveDC
RestoreDC
SetBkMode
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
IntersectClipRect
CreateDIBSection
GetViewportExtEx
GetWindowExtEx
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
GetTextColor
GetBkColor
LPtoDP
PatBlt
SelectObject
SetDIBColorTable
SetStretchBltMode
DeleteDC
GdiFlush
DeleteObject
GetStockObject
SelectPalette
CreateDIBitmap
GetSystemPaletteEntries
GetDeviceCaps
GetPaletteEntries
CreateCompatibleDC
RealizePalette
BitBlt
GetObjectA
GetDIBits
GetTextExtentPointA
CreatePalette
comdlg32
GetOpenFileNameA
GetSaveFileNameA
GetFileTitleA
winspool.drv
ClosePrinter
OpenPrinterA
DocumentPropertiesA
advapi32
RegCreateKeyExA
RegSetValueExA
RegOpenKeyExA
CryptReleaseContext
RegCloseKey
CryptAcquireContextA
CryptCreateHash
CryptHashData
CryptGetHashParam
CryptDestroyHash
comctl32
ord17
oledlg
ord8
ole32
CoGetClassObject
StgOpenStorageOnILockBytes
StgCreateDocfileOnILockBytes
CreateILockBytesOnHGlobal
CoTaskMemFree
CoTaskMemAlloc
OleInitialize
OleUninitialize
CoFreeUnusedLibraries
CLSIDFromString
CoRegisterMessageFilter
CoRevokeClassObject
OleFlushClipboard
OleIsCurrentClipboard
CLSIDFromProgID
olepro32
ord253
oleaut32
SysFreeString
SysAllocStringLen
VariantClear
VariantTimeToSystemTime
VariantCopy
VariantChangeType
SysAllocString
SysAllocStringByteLen
SysStringLen
wininet
InternetSetOptionExA
InternetOpenUrlA
InternetCloseHandle
InternetOpenA
InternetGetLastResponseInfoA
HttpQueryInfoA
InternetQueryDataAvailable
InternetReadFile
InternetWriteFile
InternetSetFilePointer
InternetCrackUrlA
InternetCanonicalizeUrlA
InternetQueryOptionA
InternetSetStatusCallback
Sections
.text Size: 168KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 44KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10.0MB - Virtual size: 10.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ