4c3f2b95d928efa12ad341d4c3daf6bb18c4c20f7aa00352d623c9bafab66644

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General

Target
4c3f2b95d928efa12ad341d4c3daf6bb18c4c20f7aa00352d623c9bafab66644
Size 584KB
Sample241111-c12hkatpfr
SHA256 4c3f2b95d928efa12ad341d4c3daf6bb18c4c20f7aa00352d623c9bafab66644
MD5 d7d8756b7bd08097914841f44eea9a9f
SHA1 69dd78d513ad3e5dc38ae25c73709f790dc3a260
SHA512 a0b7d5586988833b9e120e589c0b96e4e28d6010897d3bab91046334f8c37fb5baf0d9dcae8c0549c7c31e504c6f81076d9594057782081b87b96751551dee6d
SSDEEP 12288:8MrZy90rspV35Ub4sjcA9RTza2bxwpYTgcTEkYISbZDQv:dyVVKHfa2qcTA3VDQv
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
4c3f2b95d928efa12ad341d4c3daf6bb18c4c20f7aa00352d623c9bafab66644

File Explorer

4c3f2b95d928efa12ad341d4c3daf6bb18c4c20f7aa00352d623c9bafab66644

.exe 584KB

4c3f2b95d928efa12ad341d4c3daf6bb18c4c20f7aa00352d623c9bafab66644

IMPHASH 646167cce332c1c252cdcb1839e0cf48
SHA256 4c3f2b95d928efa12ad341d4c3daf6bb18c4c20f7aa00352d623c9bafab66644
MD5 d7d8756b7bd08097914841f44eea9a9f
SHA1 69dd78d513ad3e5dc38ae25c73709f790dc3a260
SHA512 a0b7d5586988833b9e120e589c0b96e4e28d6010897d3bab91046334f8c37fb5baf0d9dcae8c0549c7c31e504c6f81076d9594057782081b87b96751551dee6d
SSDEEP 12288:8MrZy90rspV35Ub4sjcA9RTza2bxwpYTgcTEkYISbZDQv:dyVVKHfa2qcTA3VDQv
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

4c3f2b95d928efa12ad341d4c3daf6bb18c4c20f7aa00352d623c9bafab66644

advapi32

kernel32

gdi32

user32

msvcrt

comctl32

cabinet

version

generic