d63f46fd1d95a9bd7f3c4fe3a2b72f07499e39d064f79332e9580d1695e90fc8

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General

Target
d63f46fd1d95a9bd7f3c4fe3a2b72f07499e39d064f79332e9580d1695e90fc8
Size 526KB
Sample241109-kmnnjszray
SHA256 d63f46fd1d95a9bd7f3c4fe3a2b72f07499e39d064f79332e9580d1695e90fc8
MD5 4042ac9d5bdb6f853f336d5922411ce4
SHA1 3a3a62c9b1be15dee89955960a836d7c83d42b0b
SHA512 616a5a64681dc4b70401ea1a402bde9b482c54a3d8668dd2330f79d8b4557917d340872d45fabb854e4acd05446f87d5c841a3b62d844f2c34b085447fbb6107
SSDEEP 12288:+MrDy90w4sWsoYVu7bJ9wkqC7PUz+ZVurj1gyPYS7h8J:FywcVW3wknPUIVQ7h7hs
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
d63f46fd1d95a9bd7f3c4fe3a2b72f07499e39d064f79332e9580d1695e90fc8

File Explorer

d63f46fd1d95a9bd7f3c4fe3a2b72f07499e39d064f79332e9580d1695e90fc8

.exe 526KB

d63f46fd1d95a9bd7f3c4fe3a2b72f07499e39d064f79332e9580d1695e90fc8

IMPHASH 646167cce332c1c252cdcb1839e0cf48
SHA256 d63f46fd1d95a9bd7f3c4fe3a2b72f07499e39d064f79332e9580d1695e90fc8
MD5 4042ac9d5bdb6f853f336d5922411ce4
SHA1 3a3a62c9b1be15dee89955960a836d7c83d42b0b
SHA512 616a5a64681dc4b70401ea1a402bde9b482c54a3d8668dd2330f79d8b4557917d340872d45fabb854e4acd05446f87d5c841a3b62d844f2c34b085447fbb6107
SSDEEP 12288:+MrDy90w4sWsoYVu7bJ9wkqC7PUz+ZVurj1gyPYS7h8J:FywcVW3wknPUIVQ7h7hs
MD5 SHA1 SHA512 SSDEEP

windows:10 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

27232

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_GUARD_CF IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

wextract.pdb

advapi32

GetTokenInformation RegDeleteValueA RegOpenKeyExA RegQueryInfoKeyA FreeSid OpenProcessToken RegSetValueExA RegCreateKeyExA LookupPrivilegeValueA AllocateAndInitializeSid RegQueryValueExA EqualSid RegCloseKey AdjustTokenPrivileges

kernel32

_lopen _llseek CompareStringA GetLastError GetFileAttributesA GetSystemDirectoryA LoadLibraryA DeleteFileA GlobalAlloc GlobalFree CloseHandle WritePrivateProfileStringA IsDBCSLeadByte GetWindowsDirectoryA SetFileAttributesA GetProcAddress GlobalLock LocalFree RemoveDirectoryA FreeLibrary _lclose CreateDirectoryA GetPrivateProfileIntA GetPrivateProfileStringA GlobalUnlock ReadFile SizeofResource WriteFile GetDriveTypeA lstrcmpA SetFileTime SetFilePointer FindResourceA CreateMutexA GetVolumeInformationA ExpandEnvironmentStringsA GetCurrentDirectoryA FreeResource GetVersion SetCurrentDirectoryA GetTempPathA LocalFileTimeToFileTime CreateFileA SetEvent TerminateThread GetVersionExA LockResource GetSystemInfo CreateThread ResetEvent LoadResource ExitProcess GetModuleHandleW CreateProcessA FormatMessageA GetTempFileNameA DosDateTimeToFileTime CreateEventA GetExitCodeProcess FindNextFileA LocalAlloc GetShortPathNameA MulDiv GetDiskFreeSpaceA EnumResourceLanguagesA GetTickCount GetSystemTimeAsFileTime GetCurrentThreadId GetCurrentProcessId QueryPerformanceCounter TerminateProcess SetUnhandledExceptionFilter UnhandledExceptionFilter GetStartupInfoW Sleep FindClose GetCurrentProcess FindFirstFileA WaitForSingleObject GetModuleFileNameA LoadLibraryExA

gdi32

GetDeviceCaps

user32

SetWindowLongA GetDlgItemTextA DialogBoxIndirectParamA ShowWindow MsgWaitForMultipleObjects SetWindowPos GetDC GetWindowRect DispatchMessageA GetDesktopWindow CharUpperA SetDlgItemTextA ExitWindowsEx MessageBeep EndDialog CharPrevA LoadStringA CharNextA EnableWindow ReleaseDC SetForegroundWindow PeekMessageA GetDlgItem SendMessageA SendDlgItemMessageA MessageBoxA SetWindowTextA GetWindowLongA CallWindowProcA GetSystemMetrics

msvcrt

_controlfp ?terminate@@YAXXZ _acmdln _initterm __setusermatherr _except_handler4_common memcpy _ismbblead __p__fmode _cexit _exit exit __set_app_type __getmainargs _amsg_exit __p__commode _XcptFilter memcpy_s _vsnprintf memset

comctl32

ord17

cabinet

ord22 ord23 ord21 ord20

version

GetFileVersionInfoA VerQueryValueA GetFileVersionInfoSizeA

Sharing

General

Malware Config

Signatures

File Explorer

d63f46fd1d95a9bd7f3c4fe3a2b72f07499e39d064f79332e9580d1695e90fc8

advapi32

kernel32

gdi32

user32

msvcrt

comctl32

cabinet

version

generic