f768977bc9de5729e22dac62b52c3705d66f38c6ed43020830bb604717affdb8

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General

Target
f768977bc9de5729e22dac62b52c3705d66f38c6ed43020830bb604717affdb8
Size 3.3MB
Sample260830-3b14lstygt
SHA256 f768977bc9de5729e22dac62b52c3705d66f38c6ed43020830bb604717affdb8
MD5 fb08ea966740e13ed5c12ed7625e9aed
SHA1 4c4f53acb34c13c8acb2c9b6d82484f694eb5466
SHA512 d41c5e2ab4b6dcc8092982c2ec82c1a2ca879e11030ef113341c669fe586c3c4325fa133dec315636cccfcb9db30343b7f5a5a5fa9c1d9ca42182c1eb430bb8a
SSDEEP 49152:4DwGHAkqMu7Ht6SCiGognuzsDaarpQAB1KkX/q52guQ/333Ke:4MGdPvuzEVTBoPdug333p
TLSH
T105F55C23F24D693ED05B3E3D673792A4987B76602D128C57A7EC3A4C4F391812E2A747
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
f768977bc9de5729e22dac62b52c3705d66f38c6ed43020830bb604717affdb8

File Explorer

f768977bc9de5729e22dac62b52c3705d66f38c6ed43020830bb604717affdb8

.exe 3.3MB

f768977bc9de5729e22dac62b52c3705d66f38c6ed43020830bb604717affdb8

IMPHASH d9022e87b984803cdab2208819b430c2
SHA256 f768977bc9de5729e22dac62b52c3705d66f38c6ed43020830bb604717affdb8
MD5 fb08ea966740e13ed5c12ed7625e9aed
SHA1 4c4f53acb34c13c8acb2c9b6d82484f694eb5466
SHA512 d41c5e2ab4b6dcc8092982c2ec82c1a2ca879e11030ef113341c669fe586c3c4325fa133dec315636cccfcb9db30343b7f5a5a5fa9c1d9ca42182c1eb430bb8a
SSDEEP 49152:4DwGHAkqMu7Ht6SCiGognuzsDaarpQAB1KkX/q52guQ/333Ke:4MGdPvuzEVTBoPdug333p
TLSH
T105F55C23F24D693ED05B3E3D673792A4987B76602D128C57A7EC3A4C4F391812E2A747
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

2992300

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

comdlg32

GetSaveFileNameW GetOpenFileNameW

comctl32

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 FlatSB_GetScrollInfo ImageList_Write ImageList_DrawIndirect ImageList_SetBkColor ImageList_GetBkColor ImageList_BeginDrag ImageList_GetIcon ImageList_GetImageCount ImageList_DragEnter ImageList_GetIconSize ImageList_SetIconSize ImageList_Read ImageList_DragLeave ImageList_Draw ImageList_Remove ImageList_SetOverlayImage

shell32

SHBrowseForFolderW SHGetMalloc SHGetFileInfoW SHChangeNotify Shell_NotifyIconW SHAppBarMessage ShellExecuteW SHGetPathFromIDListW ShellExecuteExW

user32

MoveWindow CopyImage SetMenuItemInfoW GetMenuItemInfoW DefFrameProcW ScrollWindowEx GetDlgCtrlID FrameRect RegisterWindowMessageW GetMenuStringW FillRect SendMessageA EnumWindows ShowOwnedPopups 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 GetWindowTextW SetForegroundWindow IsDialogMessageW DestroyWindow RegisterClassW EndMenu CharNextW GetFocus GetDC SetFocus ReleaseDC ExitWindowsEx GetClassLongW SetScrollRange DrawTextW CharToOemBuffA PeekMessageA MessageBeep SetClassLongW SetRectEmpty RemovePropW GetSubMenu DestroyIcon IsWindowVisible DispatchMessageA UnregisterClassW GetTopWindow SendMessageW SendMessageTimeoutW LoadStringW CreateMenu CharLowerW SetWindowRgn SetWindowPos GetMenuItemCount GetSysColorBrush GetWindowDC DrawTextExW ReplyMessage GetScrollInfo SetWindowTextW GetMessageExtraInfo GetSysColor EnableScrollBar TrackPopupMenu DrawIconEx GetClassNameW GetMessagePos GetIconInfo SetScrollInfo GetKeyNameTextW GetDesktopWindow SetCursorPos GetCursorPos SetMenu GetMenuState GetMenu SetRect GetKeyState ValidateRect GetCursor KillTimer WaitMessage TranslateMDISysAccel GetWindowPlacement CreateIconIndirect CreateWindowExW GetMessageW GetDCEx PeekMessageW MonitorFromWindow GetUpdateRect SetTimer WindowFromPoint BeginPaint RegisterClipboardFormatW MapVirtualKeyW OffsetRect IsWindowUnicode DispatchMessageW DefMDIChildProcW WaitForInputIdle GetSystemMenu SetScrollPos GetScrollPos DrawFocusRect ReleaseCapture LoadCursorW ScrollWindow GetLastActivePopup GetSystemMetrics CharUpperBuffW ClientToScreen SetWindowPlacement GetMonitorInfoW CheckMenuItem CharUpperW DefWindowProcW GetForegroundWindow EnableWindow GetWindowThreadProcessId RedrawWindow EndPaint MsgWaitForMultipleObjectsEx LoadKeyboardLayoutW ActivateKeyboardLayout GetParent InsertMenuItemW GetPropW MessageBoxW SetPropW UpdateWindow MsgWaitForMultipleObjects DestroyMenu SetWindowsHookExW AdjustWindowRectEx IsWindow DrawIcon EnumThreadWindows InvalidateRect GetKeyboardState ScreenToClient DrawFrameControl SetCursor CreateIcon RemoveMenu AppendMenuW GetKeyboardLayoutNameW TranslateMessage MapWindowPoints EnumDisplayMonitors CallWindowProcW DestroyCursor PostQuitMessage ShowScrollBar LoadImageW EnableMenuItem HideCaret FindWindowExW LoadIconW SystemParametersInfoW MonitorFromPoint GetWindow GetWindowRect GetWindowLongW 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

RegSetValueExW ConvertStringSecurityDescriptorToSecurityDescriptorW OpenThreadToken GetUserNameW RegQueryInfoKeyW EqualSid GetTokenInformation RegCreateKeyExW SetSecurityDescriptorDacl RegEnumKeyExW AdjustTokenPrivileges RegDeleteKeyW LookupPrivilegeValueW RegOpenKeyExW OpenProcessToken FreeSid AllocateAndInitializeSid RegDeleteValueW RegFlushKey RegEnumValueW RegQueryValueExW ConvertSidToStringSidW RegCloseKey InitializeSecurityDescriptor

msvcrt

memcpy

winhttp

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

kernel32

SetFileAttributesW SetFileTime GetACP GetExitCodeProcess CloseHandle LocalFree GetCurrentProcessId SizeofResource VirtualProtect TerminateThread QueryPerformanceFrequency SetHandleInformation IsDebuggerPresent FindNextFileW GetFullPathNameW VirtualFree GetProcessHeap ExitProcess HeapAlloc WriteProfileStringW GetCPInfoExW RtlUnwind GetCPInfo GetStdHandle GetTimeZoneInformation FileTimeToLocalFileTime GetModuleHandleW FreeLibrary HeapDestroy CompareFileTime ReadFile CreateProcessW TransactNamedPipe GetLastError GetModuleFileNameW SetLastError FindResourceW OpenMutexW CreateThread CompareStringW CopyFileW CreateMutexW LoadLibraryA GetVolumeInformationW ResetEvent MulDiv FreeResource GetDriveTypeW GetVersion RaiseException MoveFileW GlobalAddAtomW GetSystemTimeAsFileTime FormatMessageW OpenProcess SwitchToThread GetExitCodeThread GetCurrentThread GetLogicalDrives LocalFileTimeToFileTime SetNamedPipeHandleState LoadLibraryExW TerminateProcess LockResource FileTimeToSystemTime GetShortPathNameW GetCurrentThreadId UnhandledExceptionFilter MoveFileExW PeekNamedPipe GlobalFindAtomW VirtualQuery GlobalFree VirtualQueryEx Sleep EnterCriticalSection SetFilePointer ReleaseMutex FlushFileBuffers LoadResource SuspendThread GetTickCount WritePrivateProfileStringW GetFileSize GlobalDeleteAtom GetStartupInfoW GetFileAttributesW GetCurrentDirectoryW SetCurrentDirectoryW InitializeCriticalSection GetSystemWindowsDirectoryW GetThreadPriority GetCurrentProcess SetThreadPriority VirtualAlloc GetCommandLineW GetSystemInfo 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 FormatMessageA GetEnvironmentVariableW GetLocalTime WaitForSingleObject WriteFile CreateNamedPipeW ExitThread CreatePipe DeleteCriticalSection GetDateFormatW TlsGetValue SetErrorMode GetComputerNameW IsValidLocale TlsSetValue CreateDirectoryW GetOverlappedResult 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

Arc Pie SetBkMode SelectPalette CreateCompatibleBitmap ExcludeClipRect RectVisible SetWindowOrgEx MaskBlt AngleArc Chord SetTextColor StretchBlt SetDIBits SetViewportOrgEx CreateRectRgn RealizePalette SetDIBColorTable GetDIBColorTable RoundRect RestoreDC SetRectRgn GetTextMetricsW RemoveFontResourceW GetWindowOrgEx CreatePalette CreateBrushIndirect PatBlt LineDDA PolyBezierTo GetStockObject CreateSolidBrush Polygon Rectangle MoveToEx DeleteDC SaveDC BitBlt Ellipse FrameRgn GetDeviceCaps GetBitmapBits GetTextExtentPoint32W GetClipBox Polyline IntersectClipRect GetSystemPaletteEntries CreateBitmap AddFontResourceW CombineRgn CreateDIBitmap GetStretchBltMode CreateDIBSection CreatePenIndirect SetStretchBltMode GetDIBits CreateFontIndirectW PolyBezier LineTo GetRgnBox EnumFontsW CreateHalftonePalette DeleteObject SelectObject ExtFloodFill UnrealizeObject SetBkColor CreateCompatibleDC GetObjectW GetBrushOrgEx GetCurrentPositionEx SetROP2 GetTextExtentPointW ExtTextOutW SetBrushOrgEx GetPixel ArcTo GdiFlush SetPixel EnumFontFamiliesExW GetPaletteEntries

ntdll

_allshl _aullshr

Name

.text

Size

2.8MB

Virtual Size

2.8MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.itext

Size

39KB

Virtual Size

38KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

41KB

Virtual Size

41KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.bss

Size

Virtual Size

43KB

Characteristics

IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

15KB

Virtual Size

14KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.didata

Size

3KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.edata

Size

512B

Virtual Size

110B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

Virtual Size

88B

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

255KB

Virtual Size

255KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

.rsrc

Size

166KB

Virtual Size

165KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

f768977bc9de5729e22dac62b52c3705d66f38c6ed43020830bb604717affdb8

mpr

comdlg32

comctl32

shell32

user32

version

oleaut32

wtsapi32

advapi32

msvcrt

winhttp

kernel32

ole32

gdi32

ntdll

generic