1a21e58551557eebfc82083cfb5d7f15ba92b70b89fd391951ee317fcf6c5d65

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General

Target
1a21e58551557eebfc82083cfb5d7f15ba92b70b89fd391951ee317fcf6c5d65
Size 561KB
Sample241109-1lnj6ashrm
SHA256 1a21e58551557eebfc82083cfb5d7f15ba92b70b89fd391951ee317fcf6c5d65
MD5 141bfaf25f727e06828cff906c9b5956
SHA1 20d86a01c0454b28fe63d98f654a207d91be959e
SHA512 979ecdfb91c179ba24f1889f9d5641fb1d8d2fabe408437e538db19c104f067a6299a7a55e60794a8b11b343577a53a1aa82cde837ccbd741a4c4e069a2e15ab
SSDEEP 12288:nMrky90kKOTTfv3KJ8FXPMknHRMC5FTcA:bylTKCEoDTl
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
1a21e58551557eebfc82083cfb5d7f15ba92b70b89fd391951ee317fcf6c5d65

File Explorer

1a21e58551557eebfc82083cfb5d7f15ba92b70b89fd391951ee317fcf6c5d65

.exe 561KB

1a21e58551557eebfc82083cfb5d7f15ba92b70b89fd391951ee317fcf6c5d65

IMPHASH 646167cce332c1c252cdcb1839e0cf48
SHA256 1a21e58551557eebfc82083cfb5d7f15ba92b70b89fd391951ee317fcf6c5d65
MD5 141bfaf25f727e06828cff906c9b5956
SHA1 20d86a01c0454b28fe63d98f654a207d91be959e
SHA512 979ecdfb91c179ba24f1889f9d5641fb1d8d2fabe408437e538db19c104f067a6299a7a55e60794a8b11b343577a53a1aa82cde837ccbd741a4c4e069a2e15ab
SSDEEP 12288:nMrky90kKOTTfv3KJ8FXPMknHRMC5FTcA:bylTKCEoDTl
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

1a21e58551557eebfc82083cfb5d7f15ba92b70b89fd391951ee317fcf6c5d65

advapi32

kernel32

gdi32

user32

msvcrt

comctl32

cabinet

version

generic