31f530435b04a8d5fe4212dd2f843417a5250800e4da9b21fc8acb285183fd8eN[.]exe

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General

Target
31f530435b04a8d5fe4212dd2f843417a5250800e4da9b21fc8acb285183fd8eN.exe
Size 219KB
Sample241112-q4e1maxkar
SHA256 5014824d181ad747e53fb1325f3e0409494a2855dc9478c272d550c36721afd4
MD5 ee3ec507085119331c63a0c222a93d7d
SHA1 a14077de6e280f2ad30909801a1bed22959b9b90
SHA512 3bb30f81e1e2a01e6aefe9437eab4662f79db7fc5cc22527c6fbeb47c6293222437a88f839b94a4662839f191f9c84e00d51cb72f7d7015e51225b5b430f40c1
SSDEEP 3072:ceRBaZzQPzwuZkO0aDb/IBPCOQvU6z314EXrjvwSfYrwBt6:c6BE+zDOO0aDD4PCxdXXwSfYrwB8
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
31f530435b04a8d5fe4212dd2f843417a5250800e4da9b21fc8acb285183fd8eN.exe

File Explorer

31f530435b04a8d5fe4212dd2f843417a5250800e4da9b21fc8acb285183fd8eN.exe

.exe 219KB

31f530435b04a8d5fe4212dd2f843417a5250800e4da9b21fc8acb285183fd8eN.exe

IMPHASH 95e6f8741083e0c7d9a63d45e2472360
SHA256 5014824d181ad747e53fb1325f3e0409494a2855dc9478c272d550c36721afd4
MD5 ee3ec507085119331c63a0c222a93d7d
SHA1 a14077de6e280f2ad30909801a1bed22959b9b90
SHA512 3bb30f81e1e2a01e6aefe9437eab4662f79db7fc5cc22527c6fbeb47c6293222437a88f839b94a4662839f191f9c84e00d51cb72f7d7015e51225b5b430f40c1
SSDEEP 3072:ceRBaZzQPzwuZkO0aDb/IBPCOQvU6z314EXrjvwSfYrwBt6:c6BE+zDOO0aDD4PCxdXXwSfYrwB8
MD5 SHA1 SHA512 SSDEEP

windows:1 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

188416

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE

PDB paths

ole32

CoCreateInstance CLSIDFromString CoInitialize CoUninitialize

oleaut32

SysAllocString

wininet

DeleteUrlCacheEntry FindFirstUrlCacheEntryA FindNextUrlCacheEntryA

kernel32

ExitProcess ExpandEnvironmentStringsA GetCommandLineA GetCurrentProcessId GetCurrentThreadId GetExitCodeThread GetFileSize GetModuleFileNameA GetModuleHandleA CloseHandle GetProcAddress GetSystemDirectoryA GetTempPathA GetTickCount GetVersion GetVersionExA GetWindowsDirectoryA GlobalMemoryStatus CopyFileA InterlockedIncrement IsBadReadPtr IsBadWritePtr LoadLibraryA LocalAlloc LocalFree OpenMutexA CreateFileA ReadFile RtlUnwind SetFilePointer CreateMutexA Sleep TerminateProcess VirtualQuery CreateProcessA WaitForSingleObject WideCharToMultiByte WinExec WriteFile lstrlenA lstrlenW CreateThread DeleteFileA

user32

GetWindowTextA GetWindowRect FindWindowA GetWindow GetClassNameA SetFocus GetForegroundWindow LoadCursorA LoadIconA SetTimer RegisterClassA MessageBoxA GetMessageA GetWindowLongA SetWindowLongA CreateDesktopA SetThreadDesktop GetThreadDesktop TranslateMessage DispatchMessageA SendMessageA PostQuitMessage ShowWindow CreateWindowExA DestroyWindow MoveWindow DefWindowProcA CallWindowProcA

gdi32

GetStockObject SetBkColor SetTextColor CreateBrushIndirect CreateFontA

advapi32

RegCreateKeyExA RegCloseKey RegOpenKeyExA RegQueryValueExA RegSetValueExA GetSecurityInfo SetSecurityInfo SetEntriesInAclA

crtdll

__GetMainArgs _sleep _stricmp atoi exit memcpy memset printf raise rand signal sprintf srand sscanf strcat strchr strncmp vsprintf