7543b97bc59ed3451d8d51d1b997b4426fd3d860353a77b168089deb782bac0c

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General

Target
7543b97bc59ed3451d8d51d1b997b4426fd3d860353a77b168089deb782bac0c
Size 505KB
Sample241120-2l3vhsvmhw
SHA256 7543b97bc59ed3451d8d51d1b997b4426fd3d860353a77b168089deb782bac0c
MD5 9bc12e8fe03bca9113dddb9e4ed17665
SHA1 f889b5f0159a87d67f29c4e2b6597dd1e1456ed0
SHA512 d800a5ea4fa3368df188b59af22e834bdb0bc6cb61719312f924ad21aba5d900daeb7241ca82df9f162be0728c484baaa30fb47ab0510e36d956aa19756889d1
SSDEEP 12288:ancNtDefm1QBgoximXTEPmqqjF3vg9xympuG0W:acHB1Qxx/XcYSHyVG0W
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
7543b97bc59ed3451d8d51d1b997b4426fd3d860353a77b168089deb782bac0c

File Explorer

7543b97bc59ed3451d8d51d1b997b4426fd3d860353a77b168089deb782bac0c

.exe 505KB

7543b97bc59ed3451d8d51d1b997b4426fd3d860353a77b168089deb782bac0c

IMPHASH 184ce2699c59e05f9b52a89953417833
SHA256 7543b97bc59ed3451d8d51d1b997b4426fd3d860353a77b168089deb782bac0c
MD5 9bc12e8fe03bca9113dddb9e4ed17665
SHA1 f889b5f0159a87d67f29c4e2b6597dd1e1456ed0
SHA512 d800a5ea4fa3368df188b59af22e834bdb0bc6cb61719312f924ad21aba5d900daeb7241ca82df9f162be0728c484baaa30fb47ab0510e36d956aa19756889d1
SSDEEP 12288:ancNtDefm1QBgoximXTEPmqqjF3vg9xympuG0W:acHB1Qxx/XcYSHyVG0W
MD5 SHA1 SHA512 SSDEEP

windows:5 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

142433

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

c:\Users\BEAUREGARD\Pictures\arsynmtmfc_src\WorkerThreads\Release\WorkerThreads.pdb

kernel32

CreateFileA FileTimeToLocalFileTime LocalFileTimeToFileTime GetFileSizeEx SetErrorMode RtlUnwind GetSystemTimeAsFileTime RaiseException HeapAlloc GetCommandLineA GetStartupInfoA HeapFree HeapReAlloc ExitProcess ExitThread CreateThread HeapSize TerminateProcess UnhandledExceptionFilter SetUnhandledExceptionFilter IsDebuggerPresent VirtualFree HeapCreate GetStdHandle GetEnvironmentStrings FreeEnvironmentStringsW GetEnvironmentStringsW SetHandleCount GetFileType QueryPerformanceCounter GetTickCount GetACP IsValidCodePage InitializeCriticalSectionAndSpinCount GetTimeZoneInformation GetConsoleCP GetConsoleMode LCMapStringA LCMapStringW GetStringTypeA GetStringTypeW GetUserDefaultLCID EnumSystemLocalesA IsValidLocale GetLocaleInfoW SetStdHandle WriteConsoleA GetConsoleOutputCP WriteConsoleW CompareStringW SetEnvironmentVariableA GetVolumeInformationA FindFirstFileA FindClose DuplicateHandle GetFileSize SetEndOfFile UnlockFile LockFile FlushFileBuffers SetFilePointer WriteFile ReadFile DeleteFileA MoveFileA WritePrivateProfileStringA SystemTimeToFileTime FileTimeToSystemTime GetModuleHandleW GetOEMCP GetCPInfo InterlockedIncrement InterlockedDecrement GetModuleFileNameW TlsFree DeleteCriticalSection LocalReAlloc TlsSetValue TlsAlloc InitializeCriticalSection GlobalHandle GlobalReAlloc EnterCriticalSection TlsGetValue LeaveCriticalSection LocalAlloc GlobalFlags GetDiskFreeSpaceA GetFullPathNameA GetTempFileNameA GetFileTime SetFileTime GetFileAttributesA CreateEventA SuspendThread SetThreadPriority CloseHandle GetCurrentThread ConvertDefaultLocale EnumResourceLanguagesA GetLocaleInfoA InterlockedExchange lstrcmpA GetModuleFileNameA GlobalFree GlobalAlloc FormatMessageA LocalFree MulDiv GetCurrentThreadId GlobalFindAtomA GlobalDeleteAtom FreeLibrary CompareStringA lstrcmpW GetVersionExA FreeResource lstrlenA GlobalLock GlobalUnlock GetCurrentProcessId GetModuleHandleA GlobalGetAtomNameA GlobalAddAtomA WideCharToMultiByte GetLastError SetLastError MultiByteToWideChar FindResourceA LoadResource LockResource SizeofResource WaitForMultipleObjects SetEvent ResumeThread LoadLibraryA CreateDirectoryA VirtualAlloc GetModuleHandleExA GetProcAddress GetCurrentProcess WaitForSingleObject FreeEnvironmentStringsA Sleep

user32

WindowFromPoint GetDCEx LockWindowUpdate SetCapture CharUpperA UnregisterClassA GetNextDlgTabItem EndDialog ShowOwnedPopups GetMessageA TranslateMessage GetCursorPos ValidateRect PostQuitMessage EndPaint BeginPaint GetWindowDC ClientToScreen GrayStringA DrawTextExA DrawTextA TabbedTextOutA SetParent GetSystemMenu AppendMenuA DeleteMenu IsRectEmpty SetWindowTextA IsDialogMessageA SetMenuItemBitmaps GetMenuCheckMarkDimensions LoadBitmapA ModifyMenuA GetMenuState EnableMenuItem CheckMenuItem RegisterWindowMessageA SendDlgItemMessageA IsChild SetWindowsHookExA CallNextHookEx GetClassLongA SetPropA GetPropA KillTimer GetFocus GetWindowTextLengthA GetWindowTextA GetForegroundWindow BeginDeferWindowPos EndDeferWindowPos GetTopWindow DestroyWindow UnhookWindowsHookEx GetMessageTime GetMessagePos MapWindowPoints TrackPopupMenu SetForegroundWindow MessageBoxA CreateWindowExA GetClassInfoExA RegisterClassA AdjustWindowRectEx ScreenToClient DeferWindowPos DefWindowProcA CallWindowProcA SystemParametersInfoA GetWindowPlacement PtInRect GetDC ReleaseDC GetWindowRect IsZoomed GetSystemMetrics OffsetRect FillRect GetClientRect UpdateWindow GetClassNameA GetSysColor UnpackDDElParam ReuseDDElParam LoadMenuA DestroyMenu WinHelpA SetWindowPos SetFocus GetWindowThreadProcessId GetActiveWindow IsWindowEnabled EqualRect GetDlgItem SetTimer SetRect LoadCursorA GetSysColorBrush GetMenuItemInfoA InflateRect RemovePropA CreateDialogIndirectParamA EnableWindow TranslateAcceleratorA IsWindow GetWindowLongA ShowWindow GetWindow GetDesktopWindow SetMenu PostMessageA BringWindowToTop GetLastActivePopup GetMenu CopyRect SetRectEmpty IntersectRect GetClassInfoA CreatePopupMenu GetMenuItemCount GetMenuItemID GetSubMenu SetWindowLongA GetDlgCtrlID GetKeyState LoadIconA SetCursor PeekMessageA GetCapture ReleaseCapture LoadAcceleratorsA GetParent SetActiveWindow IsWindowVisible InvalidateRect IsIconic SendMessageA InsertMenuItemA DispatchMessageA

gdi32

SetViewportExtEx ScaleViewportExtEx SetWindowExtEx ScaleWindowExtEx CreatePatternBrush OffsetViewportOrgEx CreateSolidBrush CreateFontIndirectA CreateRectRgnIndirect PatBlt SetRectRgn CombineRgn GetBkColor Escape SetViewportOrgEx ExtTextOutA TextOutA RectVisible PtVisible GetPixel BitBlt CreateRectRgn Ellipse IntersectClipRect ExcludeClipRect SetMapMode SetBkMode RestoreDC SaveDC GetDeviceCaps CreateBitmap SetBkColor SetTextColor GetClipBox StretchDIBits DeleteDC GetObjectA CreateFontA GetCharWidthA DeleteObject GetTextExtentPoint32A GetTextMetricsA SelectObject CreateCompatibleDC CreateCompatibleBitmap GetStockObject SelectClipRgn

comdlg32

GetFileTitleA

winspool.drv

DocumentPropertiesA OpenPrinterA ClosePrinter

advapi32

RegSetValueExA RegCreateKeyExA GetFileSecurityA SetFileSecurityA RegQueryValueA RegOpenKeyA RegEnumKeyA RegDeleteKeyA RegOpenKeyExA RegQueryValueExA RegCloseKey

shell32

DragFinish DragQueryFileA

shlwapi

PathFindFileNameA PathStripToRootA PathIsUNCA PathFindExtensionA

oleaut32

SysAllocStringLen VariantClear VariantChangeType VariantInit

Sharing

General

Malware Config

Signatures

File Explorer

7543b97bc59ed3451d8d51d1b997b4426fd3d860353a77b168089deb782bac0c

kernel32

user32

gdi32

comdlg32

winspool.drv

advapi32

shell32

shlwapi

oleaut32

generic