DefenderRemover[.]exe

General

Target
DefenderRemover.exe
Size 821KB
Sample260620-2f5rxsh14q
SHA256 d7b8e23375bcf4ccde720a1a79231f72babe8961724316509edc3eb68cc85955
MD5 0512acda76af18e92d9345222dbf16ff
SHA1 ed2453acc5b211da96d15831604e833505195d87
SHA512 23d551cc7c19eb3c44c843483d06a7c5c3da84f0eeed0f7e919dc7f0a4bcb1e48cf1d095899f33704b2a34d616305f43e55831762a657bd506ffec6443ac6852
SSDEEP 12288:a1OgLdaiAV0qzU7rOv/O6/NH90u9KIyburq6fAdAYmyF:a1OYdaWIO6/LXEYr8dAByF
TLSH
T1EA059F92DE8858EFEC355E31E1B0BB980A7FD6D4B9D99F69116D3C387C982408803779
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
DefenderRemover.exe

File Explorer

DefenderRemover.exe

.exe 821KB

DefenderRemover.exe

IMPHASH 3786a4cf8bfee8b4821db03449141df4
SHA256 d7b8e23375bcf4ccde720a1a79231f72babe8961724316509edc3eb68cc85955
MD5 0512acda76af18e92d9345222dbf16ff
SHA1 ed2453acc5b211da96d15831604e833505195d87
SHA512 23d551cc7c19eb3c44c843483d06a7c5c3da84f0eeed0f7e919dc7f0a4bcb1e48cf1d095899f33704b2a34d616305f43e55831762a657bd506ffec6443ac6852
SSDEEP 12288:a1OgLdaiAV0qzU7rOv/O6/NH90u9KIyburq6fAdAYmyF:a1OYdaWIO6/LXEYr8dAByF
TLSH
T1EA059F92DE8858EFEC355E31E1B0BB980A7FD6D4B9D99F69116D3C387C982408803779
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

4

Entry point

84740

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE

PDB paths

oleaut32

VariantClear SysAllocString

user32

SendMessageA SetTimer DialogBoxParamW DialogBoxParamA SetWindowLongA GetWindowLongA SetWindowTextW LoadIconA LoadStringW LoadStringA CharUpperW CharUpperA DestroyWindow EndDialog PostMessageA ShowWindow MessageBoxW GetDlgItem KillTimer SetWindowTextA

shell32

ShellExecuteExA

kernel32

GetStringTypeW GetStringTypeA LCMapStringW LCMapStringA InterlockedIncrement InterlockedDecrement GetProcAddress GetOEMCP GetACP GetCPInfo IsBadCodePtr IsBadReadPtr GetFileType SetHandleCount GetEnvironmentStringsW GetEnvironmentStrings FreeEnvironmentStringsW FreeEnvironmentStringsA UnhandledExceptionFilter HeapSize GetCurrentProcess TerminateProcess IsBadWritePtr HeapCreate HeapDestroy GetEnvironmentVariableA SetUnhandledExceptionFilter TlsAlloc ExitProcess GetVersion GetCommandLineA GetStartupInfoA GetModuleHandleA WaitForSingleObject CloseHandle CreateProcessA SetCurrentDirectoryA GetCommandLineW GetVersionExA LeaveCriticalSection EnterCriticalSection DeleteCriticalSection MultiByteToWideChar WideCharToMultiByte GetLastError LoadLibraryA AreFileApisANSI GetModuleFileNameA GetModuleFileNameW LocalFree FormatMessageA FormatMessageW GetWindowsDirectoryA SetFileTime CreateFileW SetLastError SetFileAttributesA RemoveDirectoryA SetFileAttributesW RemoveDirectoryW CreateDirectoryA CreateDirectoryW DeleteFileA DeleteFileW lstrlenA GetFullPathNameA GetFullPathNameW GetCurrentDirectoryA GetTempPathA GetTempFileNameA FindClose FindFirstFileA FindFirstFileW FindNextFileA CreateFileA GetFileSize SetFilePointer ReadFile WriteFile SetEndOfFile GetStdHandle WaitForMultipleObjects Sleep VirtualAlloc VirtualFree CreateEventA SetEvent ResetEvent InitializeCriticalSection RtlUnwind RaiseException HeapAlloc HeapFree HeapReAlloc CreateThread GetCurrentThreadId TlsSetValue TlsGetValue ExitThread

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