274886fceb562b62f7c9047ea003e7cb[.]bin

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General

Target
274886fceb562b62f7c9047ea003e7cb.bin
Size 902KB
Sample241024-bg4cdaxdnf
SHA256 3c2c4a3ef0e5b9fe5aba495db49cb2648c16677fa1ed900bb59ddba63e5ae2ae
MD5 11449233cda43c540d0e705b11bf8557
SHA1 4b10273e57d2b4907554594608bd5d1053a77918
SHA512 a2211be54f06a5ec5f4964550bce275cc94cbd7b4c70e2897c59874087df10debf93831430327093144c292c035c6b742e341ea3f87c634e6cea3cd9d29483dc
SSDEEP 12288:XMDDEwtwPheX7eca0JxaPLBxmt1caSPnMWkRjsvV6YNW8+9znkYBaw6WFYg2j7P/:X+hwCH6PLzgaAZQ6YV+BnRoUv4DqCh
MD5 SHA1 SHA512 SSDEEP

Score

5^/10

Malware Config

Signatures

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
static1/unpack001/1ecf2326311e2c2e98ec0548958da41dafcc961c9ec07088c0c646445f51a30a.exe	autoit_exe

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/1ecf2326311e2c2e98ec0548958da41dafcc961c9ec07088c0c646445f51a30a.exe

File Explorer

274886fceb562b62f7c9047ea003e7cb.bin

.zip 902KB
1ecf2326311e2c2e98ec0548958da41dafcc961c9ec07088c0c646445f51a30a.exe

.exe 1.2MB

274886fceb562b62f7c9047ea003e7cb.bin

SHA256 3c2c4a3ef0e5b9fe5aba495db49cb2648c16677fa1ed900bb59ddba63e5ae2ae
MD5 11449233cda43c540d0e705b11bf8557
SHA1 4b10273e57d2b4907554594608bd5d1053a77918
SHA512 a2211be54f06a5ec5f4964550bce275cc94cbd7b4c70e2897c59874087df10debf93831430327093144c292c035c6b742e341ea3f87c634e6cea3cd9d29483dc
SSDEEP 12288:XMDDEwtwPheX7eca0JxaPLBxmt1caSPnMWkRjsvV6YNW8+9znkYBaw6WFYg2j7P/:X+hwCH6PLzgaAZQ6YV+BnRoUv4DqCh
MD5 SHA1 SHA512 SSDEEP

Password

infected

1ecf2326311e2c2e98ec0548958da41dafcc961c9ec07088c0c646445f51a30a.exe

IMPHASH 870b8e75c7190e202e9c6c81dff1040c
SHA256 1ecf2326311e2c2e98ec0548958da41dafcc961c9ec07088c0c646445f51a30a
MD5 274886fceb562b62f7c9047ea003e7cb
SHA1 4e08243ed9caf495ad6337029aad1ed207fe6a52
SHA512 01544cf243f46ce27c59fc3ecb91df7941142d87260fae0c4c68191f6c1712e3f055040098bae7969200ea810daf03633937e6b9d194add7be0c46a14e3df2a6
SSDEEP 24576:ffmMv6Ckr7Mny5QLjGFLhUQkAO6AS2GEuY5++o+:f3v+7/5QLcOYO6eLrk+
MD5 SHA1 SHA512 SSDEEP

windows:5 windows x86 arch:x86

AutoIT Executable

AutoIT scripts compiled to PE executables.
Unsigned PE

Checks for missing Authenticode signature.

Password

infected

Minor OS version

Major OS version

Entry point

90896

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_32BIT_MACHINE

PDB paths

wsock32

__WSAFDIsSet setsockopt ntohs recvfrom sendto htons select listen WSAStartup bind closesocket connect socket send WSACleanup ioctlsocket accept WSAGetLastError inet_addr gethostbyname gethostname recv

version

VerQueryValueW GetFileVersionInfoW GetFileVersionInfoSizeW

winmm

timeGetTime waveOutSetVolume mciSendStringW

comctl32

ImageList_Remove ImageList_SetDragCursorImage ImageList_BeginDrag ImageList_DragEnter ImageList_DragLeave ImageList_EndDrag ImageList_DragMove ImageList_ReplaceIcon ImageList_Create InitCommonControlsEx ImageList_Destroy

mpr

WNetCancelConnection2W WNetGetConnectionW WNetAddConnection2W WNetUseConnectionW

wininet

InternetReadFile InternetCloseHandle InternetOpenW InternetSetOptionW InternetCrackUrlW HttpQueryInfoW InternetConnectW HttpOpenRequestW HttpSendRequestW FtpOpenFileW FtpGetFileSize InternetOpenUrlW InternetQueryOptionW InternetQueryDataAvailable

psapi

EnumProcesses GetModuleBaseNameW GetProcessMemoryInfo EnumProcessModules

userenv

CreateEnvironmentBlock DestroyEnvironmentBlock UnloadUserProfile LoadUserProfileW

kernel32

HeapAlloc Sleep GetCurrentThreadId RaiseException MulDiv GetVersionExW GetSystemInfo MultiByteToWideChar WideCharToMultiByte GetModuleHandleW QueryPerformanceCounter VirtualFreeEx OpenProcess VirtualAllocEx WriteProcessMemory ReadProcessMemory CreateFileW SetFilePointerEx ReadFile WriteFile FlushFileBuffers TerminateProcess CreateToolhelp32Snapshot Process32FirstW Process32NextW SetFileTime GetFileAttributesW FindFirstFileW FindClose DeleteFileW FindNextFileW lstrcmpiW MoveFileW CopyFileW CreateDirectoryW RemoveDirectoryW SetSystemPowerState QueryPerformanceFrequency FindResourceW LoadResource LockResource SizeofResource GetProcessHeap OutputDebugStringW GetLocalTime CompareStringW CompareStringA InterlockedIncrement InterlockedDecrement DeleteCriticalSection EnterCriticalSection LeaveCriticalSection InitializeCriticalSectionAndSpinCount GetStdHandle CreatePipe InterlockedExchange TerminateThread GetTempPathW GetTempFileNameW VirtualFree FormatMessageW GetExitCodeProcess SetErrorMode GetPrivateProfileStringW WritePrivateProfileStringW GetPrivateProfileSectionW WritePrivateProfileSectionW GetPrivateProfileSectionNamesW FileTimeToLocalFileTime FileTimeToSystemTime SystemTimeToFileTime LocalFileTimeToFileTime GetDriveTypeW GetDiskFreeSpaceExW GetDiskFreeSpaceW GetVolumeInformationW SetVolumeLabelW CreateHardLinkW DeviceIoControl SetFileAttributesW GetShortPathNameW CreateEventW SetEvent GetEnvironmentVariableW SetEnvironmentVariableW GlobalLock GlobalUnlock GlobalAlloc GetFileSize GlobalFree GlobalMemoryStatusEx Beep GetComputerNameW GetWindowsDirectoryW GetSystemDirectoryW GetCurrentProcessId GetCurrentThread GetProcessIoCounters CreateProcessW SetPriorityClass LoadLibraryW VirtualAlloc LoadLibraryExW HeapFree WaitForSingleObject CreateThread DuplicateHandle GetLastError CloseHandle GetCurrentProcess GetProcAddress LoadLibraryA FreeLibrary GetModuleFileNameW GetFullPathNameW ExitProcess ExitThread GetSystemTimeAsFileTime SetCurrentDirectoryW IsDebuggerPresent GetCurrentDirectoryW ResumeThread GetStartupInfoW TlsGetValue TlsAlloc TlsSetValue TlsFree SetLastError HeapSize GetCPInfo GetACP GetOEMCP IsValidCodePage UnhandledExceptionFilter SetUnhandledExceptionFilter GetModuleFileNameA HeapReAlloc HeapCreate SetHandleCount GetFileType GetStartupInfoA SetStdHandle GetConsoleCP GetConsoleMode LCMapStringW LCMapStringA RtlUnwind SetFilePointer GetTimeZoneInformation GetTimeFormatA GetDateFormatA FreeEnvironmentStringsW GetEnvironmentStringsW GetCommandLineW GetTickCount GetStringTypeA GetStringTypeW GetLocaleInfoA GetModuleHandleA WriteConsoleA GetConsoleOutputCP WriteConsoleW CreateFileA SetEndOfFile EnumResourceNamesW SetEnvironmentVariableA

user32

SetWindowPos GetCursorInfo RegisterHotKey ClientToScreen GetKeyboardLayoutNameW IsCharAlphaW IsCharAlphaNumericW IsCharLowerW IsCharUpperW GetMenuStringW GetSubMenu GetCaretPos IsZoomed MonitorFromPoint GetMonitorInfoW SetWindowLongW SetLayeredWindowAttributes FlashWindow GetClassLongW TranslateAcceleratorW IsDialogMessageW GetSysColor InflateRect DrawFocusRect DrawTextW FrameRect DrawFrameControl FillRect PtInRect DestroyAcceleratorTable CreateAcceleratorTableW SetCursor GetWindowDC GetSystemMetrics GetActiveWindow CharNextW wsprintfW RedrawWindow DrawMenuBar DestroyMenu SetMenu GetWindowTextLengthW CreateMenu IsDlgButtonChecked DefDlgProcW ReleaseCapture SetCapture WindowFromPoint CreateIconFromResourceEx mouse_event ExitWindowsEx SetActiveWindow FindWindowExW EnumThreadWindows SetMenuDefaultItem InsertMenuItemW IsMenu TrackPopupMenuEx GetCursorPos DeleteMenu CheckMenuRadioItem CopyImage GetMenuItemCount SetMenuItemInfoW GetMenuItemInfoW SetForegroundWindow IsIconic FindWindowW SystemParametersInfoW PeekMessageW SendInput GetAsyncKeyState SetKeyboardState GetKeyboardState GetKeyState VkKeyScanW LoadStringW DialogBoxParamW MessageBeep EndDialog SendDlgItemMessageW GetDlgItem SetWindowTextW CopyRect ReleaseDC GetDC EndPaint BeginPaint GetClientRect GetMenu DestroyWindow EnumWindows GetDesktopWindow IsWindow IsWindowEnabled IsWindowVisible EnableWindow InvalidateRect GetWindowThreadProcessId AttachThreadInput GetFocus GetWindowTextW ScreenToClient SendMessageTimeoutW EnumChildWindows CharUpperBuffW GetClassNameW GetParent GetDlgCtrlID SendMessageW MapVirtualKeyW PostMessageW GetWindowRect SetUserObjectSecurity GetUserObjectSecurity CloseDesktop CloseWindowStation OpenDesktopW SetProcessWindowStation GetProcessWindowStation OpenWindowStationW MessageBoxW DefWindowProcW MoveWindow AdjustWindowRectEx SetRect SetClipboardData EmptyClipboard CountClipboardFormats CloseClipboard GetClipboardData IsClipboardFormatAvailable OpenClipboard BlockInput GetMessageW LockWindowUpdate DispatchMessageW GetMenuItemID TranslateMessage SetFocus PostQuitMessage KillTimer CreatePopupMenu RegisterWindowMessageW SetTimer ShowWindow CreateWindowExW RegisterClassExW LoadIconW LoadCursorW GetSysColorBrush GetForegroundWindow MessageBoxA DestroyIcon UnregisterHotKey CharLowerBuffW MonitorFromRect keybd_event LoadImageW GetWindowLongW

gdi32

DeleteObject GetObjectW GetTextExtentPoint32W ExtCreatePen StrokeAndFillPath StrokePath EndPath SetPixel CloseFigure CreateCompatibleBitmap CreateCompatibleDC SelectObject StretchBlt GetDIBits LineTo AngleArc MoveToEx Ellipse PolyDraw BeginPath Rectangle GetDeviceCaps SetBkMode RoundRect SetBkColor CreatePen CreateSolidBrush SetTextColor CreateFontW GetTextFaceW GetStockObject CreateDCW GetPixel DeleteDC SetViewportOrgEx

comdlg32

GetSaveFileNameW GetOpenFileNameW

advapi32

RegEnumValueW RegDeleteValueW RegDeleteKeyW RegSetValueExW RegCreateKeyExW GetUserNameW RegConnectRegistryW RegEnumKeyExW CloseServiceHandle UnlockServiceDatabase LockServiceDatabase OpenSCManagerW InitiateSystemShutdownExW AdjustTokenPrivileges RegCloseKey RegQueryValueExW RegOpenKeyExW OpenThreadToken OpenProcessToken LookupPrivilegeValueW DuplicateTokenEx CreateProcessAsUserW CreateProcessWithLogonW InitializeSecurityDescriptor InitializeAcl GetLengthSid SetSecurityDescriptorDacl CopySid LogonUserW GetTokenInformation GetAclInformation GetAce AddAce GetSecurityDescriptorDacl

shell32

DragQueryPoint ShellExecuteExW SHGetFolderPathW DragQueryFileW SHEmptyRecycleBinW SHBrowseForFolderW SHFileOperationW SHGetPathFromIDListW SHGetDesktopFolder SHGetMalloc ExtractIconExW Shell_NotifyIconW ShellExecuteW DragFinish

ole32

OleSetMenuDescriptor MkParseDisplayName OleSetContainedObject CoInitialize CoUninitialize CoCreateInstance CreateStreamOnHGlobal CoTaskMemAlloc CoTaskMemFree CLSIDFromString StringFromCLSID IIDFromString StringFromIID OleInitialize CreateBindCtx CLSIDFromProgID CoInitializeSecurity CoCreateInstanceEx CoSetProxyBlanket OleUninitialize

oleaut32

SafeArrayAllocData SafeArrayAllocDescriptorEx SysAllocString OleLoadPicture SafeArrayGetVartype SafeArrayDestroyData SafeArrayAccessData VarR8FromDec VariantTimeToSystemTime VariantClear VariantCopy VariantInit SafeArrayDestroyDescriptor LoadRegTypeLi GetActiveObject SafeArrayUnaccessData