f6a6b3f2e8857d39d6c621a44646b1359cfe87a086860dab2d69dc3c112f8b5d

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General

Target

f6a6b3f2e8857d39d6c621a44646b1359cfe87a086860dab2d69dc3c112f8b5d
Size

1.3MB
MD5

f1ba5a58382de222a814df1ae46320f1
SHA1

f5602fe673a09efabcfd97256f2ba76f487608de
SHA256

f6a6b3f2e8857d39d6c621a44646b1359cfe87a086860dab2d69dc3c112f8b5d
SHA512

cd1fb4dacb9c4dbe3aedc2b94f2b81bdf8f6161fdb54bd46a710ab27d64f06362f6daf65ea6888ca1837b44b8af1886af090c706e7483956c48dd91ab0f4c1e3
SSDEEP

12288:meaCSCB++4XxqTSgZG5GnWMBUKZGYaJ08vTZLfX+PdgdnW:HaCJBuXxVirnlBUKZ408vTZrX+lgdW

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
f6a6b3f2e8857d39d6c621a44646b1359cfe87a086860dab2d69dc3c112f8b5d

Files

f6a6b3f2e8857d39d6c621a44646b1359cfe87a086860dab2d69dc3c112f8b5d
.exe windows:5 windows x86 arch:x86

a4a50a9d79b56f2ce0bab4fe0cb0391c

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

BraveUpdate_unsigned.pdb

Imports

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
CreateFileW
SetFilePointerEx
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
GetStringTypeW
SetStdHandle
GetFileType
IsDebuggerPresent
OutputDebugStringW
EnterCriticalSection
LeaveCriticalSection
CloseHandle
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
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
WriteConsoleW

shell32

SHGetFolderPathW

user32

CharLowerBuffW

shlwapi

SHQueryValueExW
PathAppendW
PathRemoveFileSpecW

Sections

.text
Size: 79KB - Virtual size: 78KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 61KB - Virtual size: 61KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1.2MB - Virtual size: 1.8MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

a4a50a9d79b56f2ce0bab4fe0cb0391c

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

advapi32

kernel32

shell32

user32

shlwapi

Sections

.text Size: 79KB - Virtual size: 78KB

.data Size: 2KB - Virtual size: 5KB

.idata Size: 2KB - Virtual size: 2KB

.rsrc Size: 61KB - Virtual size: 61KB

.reloc Size: 1.2MB - Virtual size: 1.8MB

.text
Size: 79KB - Virtual size: 78KB

.data
Size: 2KB - Virtual size: 5KB

.idata
Size: 2KB - Virtual size: 2KB

.rsrc
Size: 61KB - Virtual size: 61KB

.reloc
Size: 1.2MB - Virtual size: 1.8MB