BraveBrowserSetup-BRV011[.]exe

Sharing

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General

Target

BraveBrowserSetup-BRV011.exe
Size

1.4MB
MD5

39657cd1965f7672605f7c3e97d7e973
SHA1

88f2f959d6e576f01ea822d86ed760c6ea656654
SHA256

c93faad3a67a5f6f915a2473182b9965ac0ea90d1593ca826467038ee3ac8da3
SHA512

ed0145aec9dfd01f424ee1a6945119cce7f9d9744339c73cdcb5bf8cfb9139ccdd626e94ebe859631b3e843d420e386c34ec529440f221077eeaeeff469235e2
SSDEEP

24576:u2hOdh1XSwWsZ4k8k8fLweSBHHyhO0efJ7aZTRxLzB6CheR3sWWz:NhOdjPWK6L5SBnyFefJCRxLVyRcrz

Score

1^/10

Malware Config

Signatures

Files

BraveBrowserSetup-BRV011.exe
.exe windows x86

c7edaf3f3d9b0b390b0f0473c7a8cf06

Code Sign

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

Issuer

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

Not Before

01/08/2022, 00:00

Not After

09/11/2031, 23:59

Subject

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

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

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

Issuer

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

Not Before

23/03/2022, 00:00

Not After

22/03/2037, 23:59

Subject

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

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

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

Issuer

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

Not Before

29/04/2021, 00:00

Not After

28/04/2036, 23:59

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

Issuer

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

Not Before

21/09/2022, 00:00

Not After

21/11/2033, 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

07:f9:f5:d6:99:80:11:ac:8a:9f:6f:2d:92:db:62:ac
Certificate

Issuer

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

Not Before

30/07/2022, 00:00

Not After

25/08/2023, 23:59

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

01
Certificate

Issuer

CN=Unknown issuer

Not Before

01/01/2013, 10:00

Not After

01/04/2013, 10:00

Subject

CN=Dummy certificate

Extended Key Usages

Key Usages

KeyUsageCertSign

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

Issuer

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

Not Before

29/04/2021, 00:00

Not After

28/04/2036, 23:59

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

07:f9:f5:d6:99:80:11:ac:8a:9f:6f:2d:92:db:62:ac
Certificate

Issuer

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

Not Before

30/07/2022, 00:00

Not After

25/08/2023, 23:59

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

Issuer

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

Not Before

21/09/2022, 00:00

Not After

21/11/2033, 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

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

Issuer

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

Not Before

23/03/2022, 00:00

Not After

22/03/2037, 23:59

Subject

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

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

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

Issuer

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

Not Before

01/08/2022, 00:00

Not After

09/11/2031, 23:59

Subject

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

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

90:2b:44:05:e5:5a:47:44:a5:de:2b:37:f0:42:2a:d8:c7:8b:1e:bf:e4:dd:70:80:90:25:04:89:50:93:0b:b5
Signer

Actual PE Digest

90:2b:44:05:e5:5a:47:44:a5:de:2b:37:f0:42:2a:d8:c7:8b:1e:bf:e4:dd:70:80:90:25:04:89:50:93:0b:b5

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

true

Verification

Signing Certificate

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

05/04/2023, 08:07
Valid: true

Chain 1

CN=Brave Software\, Inc.,OU=Brave Software,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

Chain 2

CN=Brave Software\, Inc.,OU=Brave Software,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

14:61:5c:41:cf:67:15:c3:3f:7a:c5:60:ad:45:2f:d8:24:ea:5a:99
Signer

Actual PE Digest

14:61:5c:41:cf:67:15:c3:3f:7a:c5:60:ad:45:2f:d8:24:ea:5a:99

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

true

Verification

Signing Certificate

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

05/04/2023, 08:07
Valid: true

Chain 1

CN=Brave Software\, Inc.,OU=Brave Software,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

Chain 2

CN=Brave Software\, Inc.,OU=Brave Software,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

Headers

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

Imports

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
GetSystemTimeAsFileTime
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
GetFileType
GetStringTypeW
LCMapStringW
GetProcessHeap
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
SetFilePointerEx
ReadFile
CreateFileW
CloseHandle
WriteConsoleW
DecodePointer
lstrcpynW
CreateEventW
WaitForSingleObjectEx
ResetEvent
GetCurrentThreadId
GetCurrentProcessId
IsValidCodePage
QueryPerformanceCounter
CreateDirectoryW
SizeofResource
lstrlenW
RemoveDirectoryW
GetTempPathW
FormatMessageW
LockResource
DeleteFileW
FindResourceExW
LoadResource
FindResourceW
HeapDestroy
LocalFree
VerSetConditionMask
CopyFileW
VerifyVersionInfoW
GetTempFileNameW
lstrcmpiW
UnmapViewOfFile
CreateFileMappingW
MapViewOfFile
VirtualQuery
SetFilePointer
WaitForSingleObject
CreateProcessW
GetExitCodeProcess
SetEvent

shlwapi

PathQuoteSpacesW
PathAppendW
PathRemoveExtensionW
PathStripPathW

advapi32

RegCreateKeyExW
RegSetValueExW
RegCloseKey

ole32

CoUninitialize
CoInitializeEx

shell32

ord680
SHGetFolderPathW

user32

MessageBoxW
CharUpperBuffW
CharLowerBuffW

Sections

.text
Size: 99KB - Virtual size: 99KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 33KB - Virtual size: 33KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c7edaf3f3d9b0b390b0f0473c7a8cf06

Code Sign

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

Key Usages

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

Extended Key Usages

Key Usages

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5aCertificate

Extended Key Usages

Key Usages

07:f9:f5:d6:99:80:11:ac:8a:9f:6f:2d:92:db:62:acCertificate

Extended Key Usages

Key Usages

01Certificate

Extended Key Usages

Key Usages

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

07:f9:f5:d6:99:80:11:ac:8a:9f:6f:2d:92:db:62:acCertificate

Extended Key Usages

Key Usages

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5aCertificate

Extended Key Usages

Key Usages

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

Extended Key Usages

Key Usages

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

Key Usages

90:2b:44:05:e5:5a:47:44:a5:de:2b:37:f0:42:2a:d8:c7:8b:1e:bf:e4:dd:70:80:90:25:04:89:50:93:0b:b5Signer

Signature Validations

Verification

05/04/2023, 08:07 Valid: true

Chain 1

Chain 2

14:61:5c:41:cf:67:15:c3:3f:7a:c5:60:ad:45:2f:d8:24:ea:5a:99Signer

Signature Validations

Verification

05/04/2023, 08:07 Valid: true

Chain 1

Chain 2

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

shlwapi

advapi32

ole32

shell32

user32

Sections

.text Size: 99KB - Virtual size: 99KB

.rdata Size: 33KB - Virtual size: 33KB

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

.rsrc Size: 1.2MB - Virtual size: 1.2MB

.reloc Size: 5KB - Virtual size: 5KB

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

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

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

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

07:f9:f5:d6:99:80:11:ac:8a:9f:6f:2d:92:db:62:ac
Certificate

01
Certificate

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

07:f9:f5:d6:99:80:11:ac:8a:9f:6f:2d:92:db:62:ac
Certificate

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

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

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

90:2b:44:05:e5:5a:47:44:a5:de:2b:37:f0:42:2a:d8:c7:8b:1e:bf:e4:dd:70:80:90:25:04:89:50:93:0b:b5
Signer

05/04/2023, 08:07
Valid: true

14:61:5c:41:cf:67:15:c3:3f:7a:c5:60:ad:45:2f:d8:24:ea:5a:99
Signer

05/04/2023, 08:07
Valid: true

.text
Size: 99KB - Virtual size: 99KB

.rdata
Size: 33KB - Virtual size: 33KB

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

.rsrc
Size: 1.2MB - Virtual size: 1.2MB

.reloc
Size: 5KB - Virtual size: 5KB