8b1172d8f7f182a2da21c3b1920f0762

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General

Target
8b1172d8f7f182a2da21c3b1920f0762
Size 2.3MB
Sample240203-b51amaead8
SHA256 41e314c47a93b3d35dd35c3ba7c319f6da4c3da96e8b2055e332fe48b4121ca6
MD5 8b1172d8f7f182a2da21c3b1920f0762
SHA1 172668724285591accc5b1fec86f9fa92d08d9c8
SHA512 81ad4ebce6522cdbb86c9db0b239e359938abae8362ac4e1340dbae5ce122cd3b661fc4199a5eb6ba6e9ccac9c39c1ac3a87218a64ab995ccefe84798e8c6ecb
SSDEEP 49152:Q5+hFlS+Jb5MGOmvZS8nDgDEi1Gptbe2eoxiz8lVHTIioOFZQ+I:Q5aFljJdMdmvo8DgGrbe2eoxiqZ7I
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
8b1172d8f7f182a2da21c3b1920f0762

File Explorer

8b1172d8f7f182a2da21c3b1920f0762

.exe 2.3MB

8b1172d8f7f182a2da21c3b1920f0762

IMPHASH a1a66d588dcf1394354ebf6ec400c223
SHA256 41e314c47a93b3d35dd35c3ba7c319f6da4c3da96e8b2055e332fe48b4121ca6
MD5 8b1172d8f7f182a2da21c3b1920f0762
SHA1 172668724285591accc5b1fec86f9fa92d08d9c8
SHA512 81ad4ebce6522cdbb86c9db0b239e359938abae8362ac4e1340dbae5ce122cd3b661fc4199a5eb6ba6e9ccac9c39c1ac3a87218a64ab995ccefe84798e8c6ecb
SSDEEP 49152:Q5+hFlS+Jb5MGOmvZS8nDgDEi1Gptbe2eoxiz8lVHTIioOFZQ+I:Q5aFljJdMdmvo8DgGrbe2eoxiqZ7I
MD5 SHA1 SHA512 SSDEEP

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

115551

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

comctl32

ord17

shell32

ShellExecuteExW ShellExecuteW SHGetMalloc SHGetPathFromIDListW SHBrowseForFolderW SHGetFileInfoW SHGetSpecialFolderPathW

gdi32

CreateCompatibleDC CreateFontIndirectW DeleteObject DeleteDC GetCurrentObject StretchBlt GetDeviceCaps CreateCompatibleBitmap SelectObject SetStretchBltMode GetObjectW

advapi32

FreeSid AllocateAndInitializeSid CheckTokenMembership

user32

GetParent ScreenToClient CreateWindowExW GetDesktopWindow GetWindowTextLengthW SetWindowPos SetTimer GetMessageW CopyImage KillTimer CharUpperW SendMessageW ShowWindow BringWindowToTop wsprintfW MessageBoxW EndDialog ReleaseDC GetWindowDC GetMenu GetWindowLongW GetClassNameA wsprintfA DispatchMessageW SetWindowTextW GetSysColor DestroyWindow MessageBoxA GetKeyState IsWindow GetDlgItem GetClientRect GetSystemMetrics SetWindowLongW UnhookWindowsHookEx SetFocus SystemParametersInfoW DrawTextW GetDC ClientToScreen GetWindow DialogBoxIndirectParamW DrawIconEx CallWindowProcW DefWindowProcW CallNextHookEx PtInRect SetWindowsHookExW LoadImageW LoadIconW MessageBeep EnableWindow EnableMenuItem GetSystemMenu CreateWindowExA wvsprintfW GetWindowTextW GetWindowRect

ole32

CreateStreamOnHGlobal CoCreateInstance CoInitialize

oleaut32

SysAllocStringLen VariantClear SysFreeString OleLoadPicture SysAllocString

kernel32

SetFileTime SetEndOfFile GetFileInformationByHandle VirtualFree GetModuleHandleA WaitForMultipleObjects VirtualAlloc ReadFile SetFilePointer GetFileSize LeaveCriticalSection EnterCriticalSection DeleteCriticalSection FormatMessageW lstrcpyW LocalFree IsBadReadPtr GetSystemDirectoryW GetCurrentThreadId SuspendThread TerminateThread InitializeCriticalSection ResetEvent SetEvent CreateEventW GetVersionExW GetModuleFileNameW GetCurrentProcess SetProcessWorkingSetSize SetEnvironmentVariableW GetDriveTypeW CreateFileW LoadLibraryA SetThreadLocale GetSystemTimeAsFileTime ExpandEnvironmentStringsW CompareFileTime WideCharToMultiByte GetTempPathW GetCurrentDirectoryW GetEnvironmentVariableW lstrcmpiW GetLocaleInfoW MultiByteToWideChar GetUserDefaultUILanguage GetSystemDefaultUILanguage GetSystemDefaultLCID lstrcmpiA GlobalAlloc GlobalFree MulDiv FindResourceExA SizeofResource LoadResource LockResource GetModuleHandleW FindFirstFileW lstrcmpW DeleteFileW FindNextFileW FindClose RemoveDirectoryW GetStdHandle WriteFile lstrlenA CreateDirectoryW GetFileAttributesW SetCurrentDirectoryW GetLocalTime SystemTimeToFileTime CreateThread GetExitCodeThread Sleep SetFileAttributesW GetDiskFreeSpaceExW SetLastError GetTickCount lstrlenW ExitProcess lstrcatW GetProcAddress CloseHandle WaitForSingleObject GetExitCodeProcess GetQueuedCompletionStatus ResumeThread SetInformationJobObject CreateIoCompletionPort AssignProcessToJobObject CreateJobObjectW GetLastError CreateProcessW GetStartupInfoW GetCommandLineW GetStartupInfoA

msvcrt

_purecall ??2@YAPAXI@Z _wtol memset memmove memcpy _wcsnicmp _controlfp _except_handler3 __set_app_type __p__fmode __p__commode _adjust_fdiv __setusermatherr _initterm __getmainargs _acmdln exit _XcptFilter _exit ??1type_info@@UAE@XZ _onexit __dllonexit malloc realloc free wcsstr _CxxThrowException _beginthreadex _EH_prolog ?_set_new_handler@@YAP6AHI@ZP6AHI@Z@Z strncmp wcsncmp wcsncpy strncpy ??3@YAXPAX@Z

Sharing

General

Malware Config

Signatures

File Explorer

8b1172d8f7f182a2da21c3b1920f0762

comctl32

shell32

gdi32

advapi32

user32

ole32

oleaut32

kernel32

msvcrt

generic