DefenderRemover[.]exe

General

Target
DefenderRemover.exe
Size 664KB
Sample260716-ljqjeadv21
SHA256 c7bdcebe60356900dc4b4f8bc8b75acc1536df33ae7a1049bfa27192b8c62d0a
MD5 7a3e43c2971746c84d32f8a448823673
SHA1 08b75724c68f25ac831ba2c7508f18bf3a398c9f
SHA512 702ea07e5377387cf938554c8fab55847cc72e06997f318099940db2b0af7d06acf326be3699569b65a9a265e617cab13c2930614bc3a0cb2e02ee82fd79c8f5
SSDEEP 12288:u1OgLda0ZjpVxCSDrqzU7rOv/O6/NH90u9KIyburq6fAdAYmyw:u1OYdaypVxCiIO6/LXEYr8dAByw
TLSH
T111E4126275E5CCFBC9921431CAA45FD6E2FBD2540F30847337990F2E2E7C996C222666
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 664KB

DefenderRemover.exe

IMPHASH 3786a4cf8bfee8b4821db03449141df4
SHA256 c7bdcebe60356900dc4b4f8bc8b75acc1536df33ae7a1049bfa27192b8c62d0a
MD5 7a3e43c2971746c84d32f8a448823673
SHA1 08b75724c68f25ac831ba2c7508f18bf3a398c9f
SHA512 702ea07e5377387cf938554c8fab55847cc72e06997f318099940db2b0af7d06acf326be3699569b65a9a265e617cab13c2930614bc3a0cb2e02ee82fd79c8f5
SSDEEP 12288:u1OgLda0ZjpVxCSDrqzU7rOv/O6/NH90u9KIyburq6fAdAYmyw:u1OYdaypVxCiIO6/LXEYr8dAByw
TLSH
T111E4126275E5CCFBC9921431CAA45FD6E2FBD2540F30847337990F2E2E7C996C222666
MD5 SHA1 SHA512 SSDEEP TLSH

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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