37bf52bb52c4ee558ee2b5b13e305d49006db0cf96c29a92c17f510cf8cb8b46

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General

Target
37bf52bb52c4ee558ee2b5b13e305d49006db0cf96c29a92c17f510cf8cb8b46
Size 153KB
Sample260731-pmx97stthv
SHA256 37bf52bb52c4ee558ee2b5b13e305d49006db0cf96c29a92c17f510cf8cb8b46
MD5 67d658a4be38464724e55aa2b2b56375
SHA1 ce8f01e165fa4ad36a0d7e81fa8fb9b75f6776f8
SHA512 5dfffffaca8574dcd88ddf056f787c5b888861cd34636274975d2004f52672e4d526e954719d944765ddde7b64eff574fb150049b865083d88230dd497cc5f64
SSDEEP 3072:nNDG1ay4GHOaGCbtrrE0Za9/U7hxTKbfXkdu13jB+MC2R8Fl2Z/GU7ysb5vvIfFr:7haGGhZa9YTcqwB+3p
TLSH
T12AE3E50373F4016CF4F36A3169B52725A93EBCB2D962CB7E1780069D2F326918951B7B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
37bf52bb52c4ee558ee2b5b13e305d49006db0cf96c29a92c17f510cf8cb8b46

File Explorer

37bf52bb52c4ee558ee2b5b13e305d49006db0cf96c29a92c17f510cf8cb8b46

.exe 153KB

37bf52bb52c4ee558ee2b5b13e305d49006db0cf96c29a92c17f510cf8cb8b46

IMPHASH 703ff56bdeea42466c9707ed3f98c291
SHA256 37bf52bb52c4ee558ee2b5b13e305d49006db0cf96c29a92c17f510cf8cb8b46
MD5 67d658a4be38464724e55aa2b2b56375
SHA1 ce8f01e165fa4ad36a0d7e81fa8fb9b75f6776f8
SHA512 5dfffffaca8574dcd88ddf056f787c5b888861cd34636274975d2004f52672e4d526e954719d944765ddde7b64eff574fb150049b865083d88230dd497cc5f64
SSDEEP 3072:nNDG1ay4GHOaGCbtrrE0Za9/U7hxTKbfXkdu13jB+MC2R8Fl2Z/GU7ysb5vvIfFr:7haGGhZa9YTcqwB+3p
TLSH
T12AE3E50373F4016CF4F36A3169B52725A93EBCB2D962CB7E1780069D2F326918951B7B
MD5 SHA1 SHA512 SSDEEP TLSH

windows:5 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

31241

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

BraveUpdate_unsigned.pdb

advapi32

RegOpenKeyExW

kernel32

SizeofResource HeapFree GetCommandLineW GetModuleFileNameW InitializeCriticalSectionAndSpinCount HeapSize GetLastError GetFileAttributesExW LockResource HeapReAlloc RaiseException FindResourceExW LoadResource FindResourceW HeapAlloc DecodePointer HeapDestroy GetProcAddress DeleteCriticalSection GetProcessHeap GetModuleHandleW FreeLibrary LoadLibraryExW CloseHandle CreateFileW SetFilePointerEx GetConsoleMode GetConsoleOutputCP FlushFileBuffers GetStringTypeW SetStdHandle IsDebuggerPresent OutputDebugStringW EnterCriticalSection LeaveCriticalSection ReleaseSRWLockExclusive AcquireSRWLockExclusive WakeAllConditionVariable SleepConditionVariableSRW UnhandledExceptionFilter SetUnhandledExceptionFilter GetCurrentProcess TerminateProcess IsProcessorFeaturePresent GetStartupInfoW QueryPerformanceCounter GetCurrentProcessId GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead SetLastError RtlUnwind TlsAlloc TlsGetValue TlsSetValue TlsFree EncodePointer ExitProcess GetModuleHandleExW GetStdHandle WriteFile FindClose FindFirstFileExW FindNextFileW IsValidCodePage GetACP GetOEMCP GetCPInfo GetCommandLineA MultiByteToWideChar WideCharToMultiByte GetEnvironmentStringsW FreeEnvironmentStringsW LCMapStringW GetFileType WriteConsoleW

shell32

SHGetFolderPathW

user32

CharLowerBuffW

shlwapi

SHQueryValueExW PathAppendW PathRemoveFileSpecW

Sharing

General

Malware Config

Signatures

File Explorer

37bf52bb52c4ee558ee2b5b13e305d49006db0cf96c29a92c17f510cf8cb8b46

advapi32

kernel32

shell32

user32

shlwapi

generic