04d9421662c15f05a86b2d858e9c2ebac86aac61cfad7a1c7e9823fbc62bf357

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General

Target
04d9421662c15f05a86b2d858e9c2ebac86aac61cfad7a1c7e9823fbc62bf357
Size 4.4MB
Sample260823-tkfdtsszbs
SHA256 04d9421662c15f05a86b2d858e9c2ebac86aac61cfad7a1c7e9823fbc62bf357
MD5 4571a1c0762a764b2b8f064b06ea355c
SHA1 0dcb09523ce8804532eda3221ec00e36efb6405d
SHA512 7e8e51dfd011ee2f89c5df38c33d8a019861ade2595c9663ef8ea2f74b0214b7e0363c95fe5e3c6541a0bd987159c421168a24fabc6fdbf79665f7d898b71865
SSDEEP 98304:3osqmF9izZskzBlCqdVOchHp8JgwblshMpmJ5:AmF9aZsg7rAchHogglsapmJ
TLSH
T18D2612437983C0F2DA8919B15627A7BBB7B657420950CC736BC4FE887C72772F12624A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
04d9421662c15f05a86b2d858e9c2ebac86aac61cfad7a1c7e9823fbc62bf357

File Explorer

04d9421662c15f05a86b2d858e9c2ebac86aac61cfad7a1c7e9823fbc62bf357

.dll 4.4MB

04d9421662c15f05a86b2d858e9c2ebac86aac61cfad7a1c7e9823fbc62bf357

IMPHASH a6940fd017c6ecaf9186ea125d909159
SHA256 04d9421662c15f05a86b2d858e9c2ebac86aac61cfad7a1c7e9823fbc62bf357
MD5 4571a1c0762a764b2b8f064b06ea355c
SHA1 0dcb09523ce8804532eda3221ec00e36efb6405d
SHA512 7e8e51dfd011ee2f89c5df38c33d8a019861ade2595c9663ef8ea2f74b0214b7e0363c95fe5e3c6541a0bd987159c421168a24fabc6fdbf79665f7d898b71865
SSDEEP 98304:3osqmF9izZskzBlCqdVOchHp8JgwblshMpmJ5:AmF9aZsg7rAchHogglsapmJ
TLSH
T18D2612437983C0F2DA8919B15627A7BBB7B657420950CC736BC4FE887C72772F12624A
MD5 SHA1 SHA512 SSDEEP TLSH

windows:5 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

576628

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DLL

PDB paths

kernel32

GlobalLock GlobalAlloc WideCharToMultiByte MultiByteToWideChar GetCurrentProcess WriteConsoleW GetConsoleOutputCP WriteConsoleA SetStdHandle GetLocaleInfoA CompareStringW CompareStringA InitializeCriticalSectionAndSpinCount GetTimeZoneInformation GetStringTypeW GetStringTypeA VirtualQuery GetConsoleMode GlobalUnlock VirtualAlloc LCMapStringW LCMapStringA SetEnvironmentVariableA IsDebuggerPresent TerminateProcess GetSystemTimeAsFileTime GetCurrentProcessId QueryPerformanceCounter VirtualFree HeapDestroy HeapCreate GetEnvironmentStringsW FreeEnvironmentStringsW GetEnvironmentStrings FreeEnvironmentStringsA GetStartupInfoA GetFileType GetStdHandle SetHandleCount IsValidCodePage GetACP HeapSize GetModuleHandleW RaiseException SetUnhandledExceptionFilter UnhandledExceptionFilter RtlUnwind GetOEMCP GetCPInfo GetProcessVersion SetErrorMode GlobalFlags CreateSemaphoreA ResumeThread ReleaseSemaphore EnterCriticalSection LeaveCriticalSection GetProfileStringA WriteFile WaitForMultipleObjects CreateFileA SetEvent FindResourceA LoadResource LockResource ReadFile GetModuleFileNameA GetCurrentThreadId ExitProcess GlobalSize GlobalFree DeleteCriticalSection InitializeCriticalSection lstrcatA lstrlenA WinExec lstrcpyA FindNextFileA GlobalReAlloc HeapFree HeapReAlloc GetProcessHeap HeapAlloc GetFullPathNameA FreeLibrary LoadLibraryA GetLastError WritePrivateProfileStringA CreateThread CreateEventA Sleep GetCurrentThread GetFileTime GetFileSize TlsGetValue LocalReAlloc TlsSetValue TlsFree GlobalHandle TlsAlloc LocalAlloc lstrcmpA GetVersion GlobalGetAtomNameA GlobalAddAtomA GlobalFindAtomA GlobalDeleteAtom lstrcmpiA SetEndOfFile UnlockFile LockFile FlushFileBuffers SetFilePointer DuplicateHandle FindFirstFileA FindClose GetFileAttributesA SetCurrentDirectoryA lstrcpynA SetLastError FileTimeToLocalFileTime FileTimeToSystemTime LocalFree InterlockedDecrement InterlockedIncrement GetVolumeInformationA GetModuleHandleA GetProcAddress MulDiv GetCommandLineA GetTickCount WaitForSingleObject GetConsoleCP CloseHandle

user32

GetCursorPos EmptyClipboard SetClipboardData OpenClipboard GetClipboardData wsprintfA CloseClipboard GetSystemMetrics MessageBoxA SetWindowPos SendMessageA DestroyCursor SetParent IsWindow PostMessageA GetTopWindow GetParent GetFocus GetClientRect InvalidateRect ValidateRect UpdateWindow EqualRect GetWindowRect SetForegroundWindow DestroyMenu IsChild ReleaseDC IsRectEmpty FillRect GetDC SetCursor LoadCursorA SetCursorPos GetForegroundWindow LoadIconA TranslateMessage DrawFrameControl DrawEdge DrawFocusRect WindowFromPoint GetMessageA DispatchMessageA SetRectEmpty RegisterClipboardFormatA CreateIconFromResourceEx CreateIconFromResource DrawIconEx CreatePopupMenu AppendMenuA ModifyMenuA CreateMenu CreateAcceleratorTableA GetDlgCtrlID GetSubMenu EnableMenuItem ClientToScreen EnumDisplaySettingsA LoadImageA SystemParametersInfoA ShowWindow IsWindowEnabled TranslateAcceleratorA GetKeyState CopyAcceleratorTableA PostQuitMessage IsZoomed GetClassInfoA DefWindowProcA GetMenu SetMenu PeekMessageA IsIconic SetFocus GetActiveWindow GetWindow DestroyAcceleratorTable SetWindowRgn GetMessagePos ScreenToClient ChildWindowFromPointEx CopyRect LoadBitmapA WinHelpA KillTimer SetTimer ReleaseCapture GetCapture SetCapture GetWindowTextA GetWindowTextLengthA CharUpperA GetWindowDC BeginPaint EndPaint TabbedTextOutA DrawTextA GrayStringA GetDlgItem DestroyWindow CreateDialogIndirectParamA EndDialog GetNextDlgTabItem GetWindowPlacement RegisterWindowMessageA GetLastActivePopup GetMessageTime RemovePropA CallWindowProcA GetPropA UnhookWindowsHookEx SetPropA GetClassLongA CallNextHookEx SetWindowsHookExA CreateWindowExA GetMenuItemID GetMenuItemCount RegisterClassA GetScrollPos AdjustWindowRectEx MapWindowPoints SendDlgItemMessageA ScrollWindowEx IsDialogMessageA SetWindowTextA MoveWindow CheckMenuItem SetMenuItemBitmaps GetMenuState GetMenuCheckMarkDimensions GetClassNameA GetDesktopWindow UnregisterClassA LoadStringA GetSysColorBrush GetScrollRange SetScrollRange SetScrollPos SetRect InflateRect IntersectRect DestroyIcon PtInRect OffsetRect IsWindowVisible EnableWindow RedrawWindow GetWindowLongA SetWindowLongA GetSysColor SetActiveWindow

gdi32

SaveDC SetBkColor CreateRectRgnIndirect SetStretchBltMode GetClipRgn CreatePolygonRgn SelectClipRgn DeleteObject CreateDIBitmap GetSystemPaletteEntries CreatePalette StretchBlt SelectPalette RealizePalette GetDIBits GetWindowExtEx GetViewportOrgEx GetWindowOrgEx BeginPath EndPath PathToRegion CreateEllipticRgn CreateRoundRectRgn GetTextColor GetBkMode GetBkColor GetROP2 GetStretchBltMode GetPolyFillMode CreateCompatibleBitmap CreateDCA CreateBitmap SelectObject GetObjectA CreatePen PatBlt CombineRgn CreateRectRgn FillRgn CreateSolidBrush GetStockObject CreateFontIndirectA EndPage EndDoc DeleteDC StartDocA StartPage BitBlt CreateCompatibleDC Ellipse Rectangle LPtoDP DPtoLP GetCurrentObject RoundRect GetTextExtentPoint32A GetDeviceCaps RestoreDC SetBkMode SetPolyFillMode SetROP2 SetTextColor SetMapMode SetViewportOrgEx OffsetViewportOrgEx SetViewportExtEx GetTextMetricsA Escape ExtTextOutA TextOutA RectVisible PtVisible GetViewportExtEx ExtSelectClipRgn LineTo MoveToEx ExcludeClipRect GetClipBox ScaleWindowExtEx SetWindowExtEx SetWindowOrgEx ScaleViewportExtEx

winmm

midiStreamRestart midiStreamClose midiOutReset midiStreamStop midiStreamOut midiOutPrepareHeader midiStreamProperty midiStreamOpen midiOutUnprepareHeader waveOutOpen waveOutGetNumDevs waveOutClose waveOutReset waveOutPause waveOutWrite waveOutPrepareHeader waveOutUnprepareHeader

winspool.drv

ClosePrinter DocumentPropertiesA OpenPrinterA

advapi32

RegCloseKey RegOpenKeyExA RegSetValueExA RegQueryValueA RegCreateKeyExA

shell32

Shell_NotifyIconA ShellExecuteA

ole32

CLSIDFromString OleInitialize OleUninitialize

oleaut32

UnRegisterTypeLi RegisterTypeLi LoadTypeLi

comctl32

ImageList_Destroy ord17

ws2_32

accept getpeername WSAAsyncSelect closesocket recv ioctlsocket recvfrom inet_ntoa WSACleanup

comdlg32

ChooseColorA GetOpenFileNameA GetSaveFileNameA GetFileTitleA

Name

.text

Size

715KB

Virtual Size

715KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

102KB

Virtual Size

101KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

68KB

Virtual Size

171KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

."L_

Size

3.4MB

Virtual Size

3.4MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rsrc

Size

21KB

Virtual Size

21KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

30KB

Virtual Size

30KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

04d9421662c15f05a86b2d858e9c2ebac86aac61cfad7a1c7e9823fbc62bf357

kernel32

user32

gdi32

winmm

winspool.drv

advapi32

shell32

ole32

oleaut32

comctl32

ws2_32

comdlg32

generic