BraveBrowserSetup-BRV010[.]exe

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General

Target
BraveBrowserSetup-BRV010.exe
Size 1.2MB
Sample240619-ththnstapa
SHA256 d0e58eff2a3deb63818ca4dd0a445c10969392f2daafa424e010f8430ec28632
MD5 2841a872aff7131d44d65beddb0a45d2
SHA1 566e86ce0c4bfcc91a84239938686a50edc02f05
SHA512 9c6b4bbb2f0cf371f10bb0f62fa5b0c129f0064c95e8bae10e58296b375830e4cd8a008600997407f0c8317afd30b74c2513846a773a78d8c3ae3a4c707b7d52
SSDEEP 24576:w/Jr/0a5V8xQtqstznYUdsLwDguZ06fZxBQhAuX1o1BLB6lQVfff7QYwnKCOo:kr/956qz5HdsLwDguWQPBBuX12BL0QZ+
MD5 SHA1 SHA512 SSDEEP

Score

1^/10

Malware Config

Signatures

File Explorer

BraveBrowserSetup-BRV010.exe

.exe 1.2MB

BraveBrowserSetup-BRV010.exe

IMPHASH 59dd7ae6bef680b839d5a65e314ee5ce
SHA256 d0e58eff2a3deb63818ca4dd0a445c10969392f2daafa424e010f8430ec28632
MD5 2841a872aff7131d44d65beddb0a45d2
SHA1 566e86ce0c4bfcc91a84239938686a50edc02f05
SHA512 9c6b4bbb2f0cf371f10bb0f62fa5b0c129f0064c95e8bae10e58296b375830e4cd8a008600997407f0c8317afd30b74c2513846a773a78d8c3ae3a4c707b7d52
SSDEEP 24576:w/Jr/0a5V8xQtqstznYUdsLwDguZ06fZxBQhAuX1o1BLB6lQVfff7QYwnKCOo:kr/956qz5HdsLwDguWQPBBuX12BL0QZ+
MD5 SHA1 SHA512 SSDEEP

windows:5 windows x86 arch:x86

Digest

81:a4:25:b9:25:71:f9:f4:c7:4a:55:1a:5b:74:1c:86:c1:dc:80:a5:80:38:3d:2e:4d:4d:73:ac:82:28:75:f3

Digest Algorithm

sha256

PE Digests Matches

Trusted

Signing Certificate

CN=Brave Software\, Inc.,O=Brave Software\, Inc.,L=San Francisco,ST=California,C=US

Chains

Jun 14, 2024

CN=Brave Software\, Inc.,O=Brave Software\, Inc.,L=San Francisco,ST=California,C=US

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

CN=Brave Software\, Inc.,O=Brave Software\, Inc.,L=San Francisco,ST=California,C=US

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Serial Number

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Timespan

Aug 1, 2022 - Nov 9, 2031

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Serial Number

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Timespan

Mar 23, 2022 - Mar 22, 2037

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Serial Number

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageCodeSigning

Timespan

Apr 29, 2021 - Apr 28, 2036

Subject

CN=DigiCert Timestamp 2023,O=DigiCert\, Inc.,C=US

Serial Number

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageTimeStamping

Timespan

Jul 14, 2023 - Oct 13, 2034

Subject

CN=Brave Software\, Inc.,O=Brave Software\, Inc.,L=San Francisco,ST=California,C=US

Serial Number

03:15:43:e7:6c:a9:71:57:5e:ed:f2:2a:a3:71:9d:cc

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Timespan

Jun 6, 2023 - Aug 7, 2024

Subject

CN=Dummy certificate

Serial Number

Issuer

CN=Unknown issuer

Key Usages

KeyUsageCertSign

Ext Key Usages

Timespan

Jan 1, 2013 - Apr 1, 2013

Minor OS version

Major OS version

Entry point

28439

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_LARGE_ADDRESS_AWARE IMAGE_FILE_32BIT_MACHINE

PDB paths

mi_exe_stub.pdb

kernel32

InitializeSListHead IsDebuggerPresent UnhandledExceptionFilter SetUnhandledExceptionFilter GetStartupInfoW IsProcessorFeaturePresent GetModuleHandleW GetCurrentProcess TerminateProcess RtlUnwind GetLastError SetLastError EnterCriticalSection LeaveCriticalSection DeleteCriticalSection InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree FreeLibrary GetProcAddress LoadLibraryExW EncodePointer RaiseException GetStdHandle WriteFile GetModuleFileNameW ExitProcess GetModuleHandleExW OutputDebugStringW HeapAlloc HeapFree FindClose FindFirstFileExW FindNextFileW IsValidCodePage GetSystemTimeAsFileTime GetOEMCP GetCPInfo GetCommandLineA GetCommandLineW MultiByteToWideChar WideCharToMultiByte GetEnvironmentStringsW FreeEnvironmentStringsW SetStdHandle GetFileType GetStringTypeW GetTempPathW LCMapStringW GetProcessHeap HeapSize HeapReAlloc FlushFileBuffers GetConsoleOutputCP GetConsoleMode SetFilePointerEx ReadFile CreateFileW CloseHandle WriteConsoleW DecodePointer lstrcpynW SleepConditionVariableSRW WakeAllConditionVariable AcquireSRWLockExclusive ReleaseSRWLockExclusive GetCurrentThreadId GetCurrentProcessId GetACP QueryPerformanceCounter CreateDirectoryW SizeofResource lstrlenW RemoveDirectoryW GetEnvironmentVariableW FormatMessageW GetFileAttributesExW LockResource DeleteFileW FindResourceExW LoadResource FindResourceW HeapDestroy LocalFree VerSetConditionMask CopyFileW VerifyVersionInfoW GetTempFileNameW lstrcmpiW UnmapViewOfFile CreateFileMappingW MapViewOfFile VirtualQuery SetFilePointer WaitForSingleObject CreateProcessW GetExitCodeProcess

shlwapi

PathQuoteSpacesW PathCanonicalizeW PathAppendW PathRemoveExtensionW PathStripPathW

advapi32

RegCreateKeyExW RegSetValueExW RegCloseKey

ole32

CoUninitialize CoInitializeEx

shell32

ord680 SHGetFolderPathW

user32

MessageBoxW CharUpperBuffW CharLowerBuffW

Sharing

General

Malware Config

Signatures

File Explorer

BraveBrowserSetup-BRV010.exe

kernel32

shlwapi

advapi32

ole32

shell32

user32

generic