1871085ed719fb357a27cb3126e4b970b5f625b4a4060dce729aff562cfde594

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General

Target
1871085ed719fb357a27cb3126e4b970b5f625b4a4060dce729aff562cfde594
Size 5.0MB
Sample261012-rxgfjsxsbs
SHA256 1871085ed719fb357a27cb3126e4b970b5f625b4a4060dce729aff562cfde594
MD5 ee7e8504d38010a4ddc587503a890b5b
SHA1 e8c93084f9b8951384c5da270b96ba995c3765cd
SHA512 ac204f1f51843290e2c1df8249027e89f52cd4ef73a3dc194000d550a98e802fa9f460c98111416faf60f3405c0be02cf063d333e9748c2a12383ae160043fef
SSDEEP 98304:P+W1kbEcpsF1zQ+A6UWhza1kmC333p333KRsh:GWybs0caFsh
TLSH
T15836AE13B688653ED47B1A3A5D6BE648983F76313A128C477BF40D4C8F396413D3AA4B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
1871085ed719fb357a27cb3126e4b970b5f625b4a4060dce729aff562cfde594

File Explorer

1871085ed719fb357a27cb3126e4b970b5f625b4a4060dce729aff562cfde594

.exe 5.0MB

1871085ed719fb357a27cb3126e4b970b5f625b4a4060dce729aff562cfde594

IMPHASH ef55a4d338fe22ff6f4c4f9cd1ad1b05
SHA256 1871085ed719fb357a27cb3126e4b970b5f625b4a4060dce729aff562cfde594
MD5 ee7e8504d38010a4ddc587503a890b5b
SHA1 e8c93084f9b8951384c5da270b96ba995c3765cd
SHA512 ac204f1f51843290e2c1df8249027e89f52cd4ef73a3dc194000d550a98e802fa9f460c98111416faf60f3405c0be02cf063d333e9748c2a12383ae160043fef
SSDEEP 98304:P+W1kbEcpsF1zQ+A6UWhza1kmC333p333KRsh:GWybs0caFsh
TLSH
T15836AE13B688653ED47B1A3A5D6BE648983F76313A128C477BF40D4C8F396413D3AA4B
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

4284840

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

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

mpr

WNetEnumResourceW WNetGetUniversalNameW WNetGetConnectionW WNetCloseEnum WNetOpenEnumW

shlwapi

SHAutoComplete

winspool.drv

DocumentPropertiesW ClosePrinter OpenPrinterW GetDefaultPrinterW EnumPrintersW

comdlg32

GetSaveFileNameW GetOpenFileNameW

comctl32

ImageList_GetImageInfo FlatSB_SetScrollInfo InitCommonControls ImageList_DragMove ImageList_Destroy _TrackMouseEvent ImageList_DragShowNolock ImageList_Add FlatSB_SetScrollProp ImageList_GetDragImage ImageList_Create ImageList_EndDrag ImageList_DrawEx ImageList_SetImageCount FlatSB_GetScrollPos FlatSB_SetScrollPos InitializeFlatSB ImageList_Copy FlatSB_GetScrollInfo ImageList_Write ImageList_DrawIndirect ImageList_SetBkColor ImageList_GetBkColor ImageList_BeginDrag ImageList_GetIcon ImageList_Replace ImageList_GetImageCount ImageList_DragEnter ImageList_GetIconSize ImageList_SetIconSize ImageList_Read ImageList_DragLeave ImageList_LoadImageW ImageList_Draw ImageList_Remove ImageList_ReplaceIcon ImageList_SetOverlayImage

shell32

SHGetFolderPathW SHGetFileInfoW SHChangeNotify Shell_NotifyIconW SHAppBarMessage ShellExecuteW ShellExecuteExW

user32

MoveWindow CopyImage SetMenuItemInfoW GetMenuItemInfoW DefFrameProcW ScrollWindowEx GetDlgCtrlID FrameRect RegisterWindowMessageW GetMenuStringW FillRect SendMessageA IsClipboardFormatAvailable EnumWindows ShowOwnedPopups GetClassInfoExW GetClassInfoW GetScrollRange SetActiveWindow GetActiveWindow DrawEdge GetKeyboardLayoutList OemToCharBuffA LoadBitmapW EnumChildWindows SendNotifyMessageW GetScrollBarInfo UnhookWindowsHookEx SetCapture GetCapture ShowCaret CreatePopupMenu GetMenuItemID CharLowerBuffW PostMessageW SetWindowLongW IsZoomed SetParent DrawMenuBar GetClientRect IsChild IsIconic CallNextHookEx ShowWindow SetForegroundWindow GetWindowTextW IsDialogMessageW DestroyWindow RegisterClassW EndMenu CharNextW GetFocus GetDC SetFocus ReleaseDC ExitWindowsEx GetClassLongW CharToOemBuffA SetScrollRange DrawTextW PeekMessageA MessageBeep SetClassLongW SetRectEmpty RemovePropW GetSubMenu DestroyIcon IsWindowVisible PtInRect DispatchMessageA UnregisterClassW GetTopWindow SendMessageW GetComboBoxInfo SendMessageTimeoutW LoadStringW CreateMenu CharLowerW SetWindowRgn SetWindowPos GetMenuItemCount GetSysColorBrush GetWindowDC DrawTextExW ReplyMessage EnumClipboardFormats GetScrollInfo SetWindowTextW GetMessageExtraInfo GetSysColor EnableScrollBar TrackPopupMenu DrawIconEx GetClassNameW GetMessagePos GetIconInfo SetScrollInfo GetKeyNameTextW GetDesktopWindow SetCursorPos GetCursorPos SetMenu GetMenuState GetMenu SetRect GetKeyState IsRectEmpty ValidateRect GetCursor KillTimer WaitMessage TranslateMDISysAccel GetWindowPlacement GetMenuItemRect CreateIconIndirect CreateWindowExW GetMessageW GetDCEx PeekMessageW MonitorFromWindow GetUpdateRect SetTimer WindowFromPoint BeginPaint RegisterClipboardFormatW MapVirtualKeyW OffsetRect IsWindowUnicode DispatchMessageW CreateAcceleratorTableW DefMDIChildProcW WaitForInputIdle GetSystemMenu SetScrollPos GetScrollPos InflateRect DrawFocusRect ReleaseCapture LoadCursorW ScrollWindow GetLastActivePopup GetSystemMetrics CharUpperBuffW ClientToScreen SetClipboardData GetClipboardData SetWindowPlacement GetMonitorInfoW CheckMenuItem CharUpperW DefWindowProcW GetForegroundWindow EnableWindow GetWindowThreadProcessId RedrawWindow EndPaint MsgWaitForMultipleObjectsEx LoadKeyboardLayoutW ActivateKeyboardLayout GetParent MonitorFromRect InsertMenuItemW GetPropW MessageBoxW SetPropW UpdateWindow MsgWaitForMultipleObjects DestroyMenu SetWindowsHookExW EmptyClipboard GetDlgItem AdjustWindowRectEx IsWindow DrawIcon EnumThreadWindows InvalidateRect GetKeyboardState ScreenToClient DrawFrameControl SetCursor CreateIcon RemoveMenu AppendMenuW GetKeyboardLayoutNameW OpenClipboard TranslateMessage MapWindowPoints EnumDisplayMonitors CallWindowProcW CountClipboardFormats CloseClipboard DestroyCursor CopyIcon PostQuitMessage ShowScrollBar LoadImageW EnableMenuItem HideCaret FindWindowExW MonitorFromPoint LoadIconW SystemParametersInfoW GetWindow GetWindowLongW GetWindowRect InsertMenuW IsWindowEnabled IsDialogMessageA FindWindowW GetKeyboardLayout DeleteMenu

version

GetFileVersionInfoSizeW VerQueryValueW GetFileVersionInfoW

oleaut32

SafeArrayPutElement LoadTypeLib GetErrorInfo VariantInit VariantClear SysFreeString SafeArrayAccessData SysReAllocStringLen SafeArrayCreate SafeArrayGetElement GetActiveObject SysAllocStringLen SafeArrayUnaccessData SafeArrayPtrOfIndex VariantCopy SafeArrayGetUBound SafeArrayGetLBound RegisterTypeLib VariantCopyInd VariantChangeType

wtsapi32

WTSUnRegisterSessionNotification WTSRegisterSessionNotification

advapi32

ConvertStringSecurityDescriptorToSecurityDescriptorW RegSetValueExW RegConnectRegistryW RegDeleteKeyExW OpenThreadToken GetUserNameW RegQueryInfoKeyW RegUnLoadKeyW RegSaveKeyW EqualSid RegReplaceKeyW GetTokenInformation RegCreateKeyExW SetSecurityDescriptorDacl RegLoadKeyW RegEnumKeyExW AdjustTokenPrivileges RegDeleteKeyW LookupPrivilegeValueW RegOpenKeyExW OpenProcessToken AllocateAndInitializeSid FreeSid RegDeleteValueW RegFlushKey RegQueryValueExW RegEnumValueW ConvertSidToStringSidW RegCloseKey InitializeSecurityDescriptor RegRestoreKeyW

msvcrt

memcpy memset

winhttp

WinHttpGetIEProxyConfigForCurrentUser WinHttpSetTimeouts WinHttpSetStatusCallback WinHttpConnect WinHttpReceiveResponse WinHttpQueryAuthSchemes WinHttpGetProxyForUrl WinHttpReadData WinHttpCloseHandle WinHttpQueryHeaders WinHttpOpenRequest WinHttpAddRequestHeaders WinHttpOpen WinHttpWriteData WinHttpSetCredentials WinHttpQueryDataAvailable WinHttpSetOption WinHttpSendRequest WinHttpQueryOption

kernel32

SetFileAttributesW GetFileType SetFileTime GetACP GetExitCodeProcess CloseHandle LocalFree GetCurrentProcessId SizeofResource TerminateThread QueryPerformanceFrequency SetHandleInformation IsDebuggerPresent FindNextFileW FlushInstructionCache GetFullPathNameW VirtualFree GetProcessHeap ExitProcess HeapAlloc WriteProfileStringW GetCPInfoExW GlobalSize CompareStringOrdinal GetLongPathNameW RtlUnwind SetFilePointerEx GetCPInfo EnumSystemLocalesW GetStdHandle GetTimeZoneInformation FileTimeToLocalFileTime GetModuleHandleW FreeLibrary TryEnterCriticalSection HeapDestroy CompareFileTime ReadFile CreateProcessW GetLastError GetModuleFileNameW SetLastError GlobalAlloc GlobalUnlock FindResourceW OpenMutexW CreateThread CompareStringW CopyFileW GetFileSizeEx CreateMutexW LoadLibraryA GetVolumeInformationW ResetEvent MulDiv FreeResource GetDriveTypeW GetVersion RaiseException MoveFileW GlobalAddAtomW GetSystemTimeAsFileTime FormatMessageW OpenProcess Wow64RevertWow64FsRedirection SwitchToThread GetExitCodeThread GetCurrentThread GetLogicalDrives Wow64DisableWow64FsRedirection LocalFileTimeToFileTime LoadLibraryExW TerminateProcess LockResource FileTimeToSystemTime GetShortPathNameW GetCurrentThreadId UnhandledExceptionFilter MoveFileExW PeekNamedPipe GlobalFindAtomW VirtualQuery GlobalFree VirtualQueryEx Sleep EnterCriticalSection GetDiskFreeSpaceExW SetFilePointer ReleaseMutex FlushFileBuffers LoadResource SuspendThread GetTickCount WritePrivateProfileStringW GetTempFileNameW GlobalDeleteAtom GetStartupInfoW GetFileAttributesW GetCurrentDirectoryW SetCurrentDirectoryW InitializeCriticalSection GetSystemWindowsDirectoryW GetThreadPriority GetCurrentProcess GlobalLock SetThreadPriority VirtualAlloc GetTempPathW GetCommandLineW GetSystemInfo DuplicateHandle LeaveCriticalSection GetProcAddress ResumeThread GetVersionExW VerifyVersionInfoW HeapCreate GetWindowsDirectoryW DeviceIoControl LCMapStringW GetDiskFreeSpaceW VerSetConditionMask FindFirstFileW GetUserDefaultUILanguage lstrlenW QueryPerformanceCounter SetEndOfFile lstrcmpW HeapFree WideCharToMultiByte FindClose MultiByteToWideChar LoadLibraryW SetEvent CreateFileW GetLocaleInfoW EnumResourceNamesW GetSystemDirectoryW DeleteFileW GetSystemWow64DirectoryW FormatMessageA GetEnvironmentVariableW GetLocalTime WaitForSingleObject GetFileInformationByHandle WriteFile SetFileInformationByHandle ExitThread CreatePipe DeleteCriticalSection GetDateFormatW TlsGetValue SetErrorMode GetComputerNameW IsValidLocale TlsSetValue CreateDirectoryW GetSystemDefaultUILanguage EnumCalendarInfoW GetProfileStringW LocalAlloc GetUserDefaultLangID RemoveDirectoryW CreateEventW GetPrivateProfileStringW WaitForMultipleObjectsEx GetThreadLocale SetThreadLocale

ole32

StgCreateDocfileOnILockBytes CoCreateInstance CLSIDFromString CoUninitialize IsEqualGUID OleInitialize CoFreeUnusedLibraries CreateILockBytesOnHGlobal CLSIDFromProgID CoInitializeEx OleUninitialize CoDisconnectObject CoInitialize CoTaskMemFree CoTaskMemAlloc StringFromCLSID

gdi32

Pie SetBkMode CreateCompatibleBitmap GetEnhMetaFileHeader RectVisible AngleArc ResizePalette SetAbortProc SetTextColor GetTextColor StretchBlt RoundRect SelectClipRgn RestoreDC SetRectRgn GetTextMetricsW RemoveFontResourceW GetWindowOrgEx CreatePalette CreateDCW PolyBezierTo CreateICW GetStockObject CreateSolidBrush GetBkMode Polygon MoveToEx PlayEnhMetaFile Ellipse StartPage GetBitmapBits StartDocW AbortDoc GetSystemPaletteEntries GetEnhMetaFileBits AddFontResourceW GetEnhMetaFilePaletteEntries CreatePenIndirect CreateFontIndirectW PolyBezier EndDoc GetObjectW GetCurrentObject GetWinMetaFileBits SetROP2 GetEnhMetaFileDescriptionW ArcTo Arc SelectPalette SetGraphicsMode ExcludeClipRect MaskBlt SetWindowOrgEx EndPage DeleteEnhMetaFile Chord SetDIBits SetViewportOrgEx GetViewportOrgEx CreateRectRgn RealizePalette SetDIBColorTable GetDIBColorTable CreateBrushIndirect PatBlt LineDDA SetEnhMetaFileBits Rectangle SaveDC DeleteDC BitBlt SetWorldTransform FrameRgn GetDeviceCaps GetTextExtentPoint32W GetClipBox IntersectClipRect Polyline CreateBitmap CombineRgn SetWinMetaFileBits CreateDIBitmap GetStretchBltMode CreateDIBSection SetStretchBltMode GetDIBits ExtCreateRegion LineTo GetRgnBox EnumFontsW CreateHalftonePalette SelectObject DeleteObject ExtFloodFill UnrealizeObject CopyEnhMetaFileW SetBkColor CreateCompatibleDC GetBrushOrgEx GetCurrentPositionEx SetDCPenColor GetNearestPaletteIndex CreateRoundRectRgn GetTextExtentPointW ExtTextOutW SetBrushOrgEx GetPixel GdiFlush SetPixel EnumFontFamiliesExW StretchDIBits GetPaletteEntries

ntdll

_allshl _aullshr

Name

.text

Size

4.0MB

Virtual Size

4.0MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.itext

Size

44KB

Virtual Size

44KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

47KB

Virtual Size

46KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.bss

Size

Virtual Size

146KB

Characteristics

IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

17KB

Virtual Size

17KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.didata

Size

4KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.edata

Size

512B

Virtual Size

121B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

Virtual Size

92B

Characteristics

IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

512B

Virtual Size

93B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

337KB

Virtual Size

337KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

.rsrc

Size

548KB

Virtual Size

548KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

1871085ed719fb357a27cb3126e4b970b5f625b4a4060dce729aff562cfde594

mpr

shlwapi

winspool.drv

comdlg32

comctl32

shell32

user32

version

oleaut32

wtsapi32

advapi32

msvcrt

winhttp

kernel32

ole32

gdi32

ntdll

generic