41424595a09318bf86842719c288d6d3fdc4da3eb895f37ad25fa1f51cf2427c

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General

Target
41424595a09318bf86842719c288d6d3fdc4da3eb895f37ad25fa1f51cf2427c
Size 1.5MB
Sample260805-rskbmsaj21
SHA256 41424595a09318bf86842719c288d6d3fdc4da3eb895f37ad25fa1f51cf2427c
MD5 f9c75bfa6c6bc98f32204c5534122f74
SHA1 087b565177704facae52d92666ce061d71f6e93b
SHA512 17463da85cfc889544c35ea04126fbdb4dbf39a3107103d1e663c57c65672d93ab63df60883c5c76311ad66b8b04a1ed14179fd87e2f6788f639d8ecb4116820
SSDEEP 24576:A3rOoA9u2MM1bNj91LsLHl26Zz2mrlQcI36s2pqUDrL78myfltMrvQH:AXEu2Bnfw46ZzZG67qUDr/8myflE4H
TLSH
T1C4754C117601D73AECAE01F28FBC5E5F951CADA0037844D7A3C8297A5AB5CE36B36913
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
41424595a09318bf86842719c288d6d3fdc4da3eb895f37ad25fa1f51cf2427c

File Explorer

41424595a09318bf86842719c288d6d3fdc4da3eb895f37ad25fa1f51cf2427c

.dll 1.5MB

41424595a09318bf86842719c288d6d3fdc4da3eb895f37ad25fa1f51cf2427c

IMPHASH b1b5d797091745dd02ac6f9b9b4c57e4
SHA256 41424595a09318bf86842719c288d6d3fdc4da3eb895f37ad25fa1f51cf2427c
MD5 f9c75bfa6c6bc98f32204c5534122f74
SHA1 087b565177704facae52d92666ce061d71f6e93b
SHA512 17463da85cfc889544c35ea04126fbdb4dbf39a3107103d1e663c57c65672d93ab63df60883c5c76311ad66b8b04a1ed14179fd87e2f6788f639d8ecb4116820
SSDEEP 24576:A3rOoA9u2MM1bNj91LsLHl26Zz2mrlQcI36s2pqUDrL78myfltMrvQH:AXEu2Bnfw46ZzZG67qUDr/8myflE4H
TLSH
T1C4754C117601D73AECAE01F28FBC5E5F951CADA0037844D7A3C8297A5AB5CE36B36913
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

894568

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DLL

PDB paths

F:\src\_LdsCode\general_use\mg_faiconshelper\Release\BwSystemHelper.pdb

kernel32

K32GetProcessImageFileNameW lstrcpyW lstrcmpiW QueryDosDeviceW GetLogicalDriveStringsW GetTickCount CreateThread Sleep CreateMutexW ReleaseMutex WaitForMultipleObjects CreateEventW WaitForSingleObject SetEvent WideCharToMultiByte WritePrivateProfileStringW GetPrivateProfileStringW GetPrivateProfileIntW OpenProcess LoadLibraryW FreeLibrary FindResourceW SizeofResource LockResource LoadResource GetProcAddress GetModuleHandleW GetModuleFileNameW FindResourceExW GetStartupInfoW GetCurrentProcess CloseHandle MultiByteToWideChar GetCurrentThreadId DeleteCriticalSection InitializeCriticalSectionEx LeaveCriticalSection EnterCriticalSection InitializeCriticalSection GetProcessHeap HeapSize HeapFree WriteConsoleW SetEnvironmentVariableW FreeEnvironmentStringsW GetEnvironmentStringsW GetCommandLineW GetCommandLineA GetOEMCP IsValidCodePage FindFirstFileExW ReadConsoleW SetStdHandle EnumSystemLocalesW GetUserDefaultLCID IsValidLocale GetStdHandle GetTimeZoneInformation GetConsoleMode GetConsoleOutputCP SetFilePointerEx GetFileType GetModuleHandleExW ExitThread RtlUnwind GetFileSizeEx lstrcmpA DeviceIoControl GetSystemWindowsDirectoryW FindClose LocalFree CreateTimerQueue UnregisterWaitEx QueryDepthSList InterlockedFlushSList ReleaseSemaphore DuplicateHandle VirtualProtect GetVersionExW LoadLibraryExW GetModuleHandleA FreeLibraryAndExitThread GetThreadTimes GetCurrentThread UnregisterWait RegisterWaitForSingleObject SetThreadAffinityMask GetProcessAffinityMask GetNumaHighestNodeNumber DeleteTimerQueueTimer ChangeTimerQueueTimer HeapReAlloc HeapAlloc HeapDestroy SetLastError GetLastError CreateTimerQueueTimer GetLogicalProcessorInformation RaiseException DecodePointer GetThreadPriority SetThreadPriority SignalObjectAndWait EncodePointer GetStringTypeW FormatMessageW TryEnterCriticalSection InitializeCriticalSectionAndSpinCount SwitchToThread TlsAlloc TlsGetValue TlsSetValue TlsFree GetSystemTimeAsFileTime QueryPerformanceCounter GetCPInfo CompareStringW LCMapStringW GetLocaleInfoW InitializeSListHead InterlockedPopEntrySList InterlockedPushEntrySList FlushInstructionCache IsProcessorFeaturePresent VirtualAlloc VirtualFree LoadLibraryExA IsDebuggerPresent OutputDebugStringW GetCurrentProcessId GetACP CreateFileW ExitProcess FreeResource ReadFile DeleteFileW FindNextFileW SetEndOfFile WriteFile ResetEvent lstrcpynW lstrlenW FlushFileBuffers WaitForSingleObjectEx UnhandledExceptionFilter SetUnhandledExceptionFilter TerminateProcess

user32

GetWindowLongW SetWindowLongW LoadCursorW PostMessageW GetWindowThreadProcessId RegisterWindowMessageW GetMessageW TranslateMessage DispatchMessageW PostQuitMessage IsWindowVisible GetWindowTextW PeekMessageW PostThreadMessageW wsprintfW KillTimer SetTimer DestroyWindow IsWindow CreateWindowExW GetClassInfoExW RegisterClassExW UnregisterClassW CallWindowProcW DefWindowProcW

advapi32

RegCloseKey RegSetValueExW OpenProcessToken GetTokenInformation RegCreateKeyExW RegEnumKeyExW RegOpenKeyExW RegQueryValueExW

shell32

ShellExecuteW SHCreateDirectoryExW

ole32

CoInitializeSecurity CoInitializeEx CoInitialize CoUninitialize CoCreateInstance CoSetProxyBlanket CoCreateGuid

oleaut32

SysFreeString SysAllocString VariantInit VariantClear SysAllocStringLen SysStringLen

shlwapi

PathAppendW StrCmpNIW StrTrimA StrStrIA StrCmpIW PathIsRelativeW PathIsRootW PathFileExistsW PathRemoveFileSpecW SHGetValueW PathCombineW PathFindFileNameW PathRemoveExtensionW StrStrIW PathIsDirectoryW

version

GetFileVersionInfoW VerQueryValueW GetFileVersionInfoSizeW

gdiplus

GdiplusStartup GdiplusShutdown

wininet

InternetGetConnectedState

iphlpapi

GetAdaptersInfo

urlmon

URLDownloadToCacheFileW URLDownloadToFileW

Sharing

General

Malware Config

Signatures

File Explorer

41424595a09318bf86842719c288d6d3fdc4da3eb895f37ad25fa1f51cf2427c

kernel32

user32

advapi32

shell32

ole32

oleaut32

shlwapi

version

gdiplus

wininet

iphlpapi

urlmon

generic