8b75c7f80f919c21e73e6dca38be87c798472279a1151c65f67edaf3963b0ef9

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General

Target
8b75c7f80f919c21e73e6dca38be87c798472279a1151c65f67edaf3963b0ef9
Size 153KB
Sample260814-gr57lsff35
SHA256 8b75c7f80f919c21e73e6dca38be87c798472279a1151c65f67edaf3963b0ef9
MD5 94f6ac167c531c77b8976def3849f269
SHA1 ee483d38636d2a3fe8501d72b79fd3ed50663152
SHA512 41cb37211b5b5d8f215566c97ed98477f024a5814fc339dd3efe1af5b4c4d97ce9e9cf90bddac99f33ab2a9e8067735d78b1018b335a65cf50a97f91993e380d
SSDEEP 3072:9NDG1a44GHOaGCbtrrE0Za9/U7hxTKbfXkdu13jB+MC2R8Fl2Z/GU7ysb5vvIfFr:rhaGGhZa9YTcqwB+3p
TLSH
T125E3E50373F4016CF4F36A3169B52725A93EBCB2D962CB7E1780069D2F326918951B7B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
8b75c7f80f919c21e73e6dca38be87c798472279a1151c65f67edaf3963b0ef9

File Explorer

8b75c7f80f919c21e73e6dca38be87c798472279a1151c65f67edaf3963b0ef9

.exe 153KB

8b75c7f80f919c21e73e6dca38be87c798472279a1151c65f67edaf3963b0ef9

IMPHASH 703ff56bdeea42466c9707ed3f98c291
SHA256 8b75c7f80f919c21e73e6dca38be87c798472279a1151c65f67edaf3963b0ef9
MD5 94f6ac167c531c77b8976def3849f269
SHA1 ee483d38636d2a3fe8501d72b79fd3ed50663152
SHA512 41cb37211b5b5d8f215566c97ed98477f024a5814fc339dd3efe1af5b4c4d97ce9e9cf90bddac99f33ab2a9e8067735d78b1018b335a65cf50a97f91993e380d
SSDEEP 3072:9NDG1a44GHOaGCbtrrE0Za9/U7hxTKbfXkdu13jB+MC2R8Fl2Z/GU7ysb5vvIfFr:rhaGGhZa9YTcqwB+3p
TLSH
T125E3E50373F4016CF4F36A3169B52725A93EBCB2D962CB7E1780069D2F326918951B7B
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

8b75c7f80f919c21e73e6dca38be87c798472279a1151c65f67edaf3963b0ef9

advapi32

kernel32

shell32

user32

shlwapi

generic