xwalk_service[.]exe

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General

Target

xwalk_service.exe
Size

316KB
MD5

290512b73986d6d9ad94caaae346b321
SHA1

61df6241d148511083dc2ed2e029b20d93b201c7
SHA256

75df6ea77c5305d2d9e7de688a27c661cd5ae42527c67042bdcf40859ffe93f6
SHA512

e8bacb95f18b88e213a8530207785f5a104ac4e9439163ab9d283d5ba955774860fc2207508568194ae0b35b91cac5bc9644d8b48d8a8337e72d7f88aadf8d18
SSDEEP

6144:pj8biGoUHFpZH2DbWCx5T/E9td50TMdhfAO0kmGqepPdFZTjU:pgpoULZH2HWCxdE9tH0ohfiozfFZI

Score

1^/10

Malware Config

Signatures

Files

xwalk_service.exe
.exe windows:5 windows x86 arch:x86

fb79f4cdfde33e0784739393d6cc861f

Code Sign

01:ea:62:e4:43:cb:22:50:c8:70:ff:6b:b1:3b:a9:8e
Certificate

Issuer

CN=DigiCert Assured ID Code Signing CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

14/01/2020, 00:00 UTC

Not After

20/01/2021, 12:00 UTC

Subject

CN=Tencent Technology(Shenzhen) Company Limited,O=Tencent Technology(Shenzhen) Company Limited,L=Shenzhen,ST=Guangdong,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

03:01:9a:02:3a:ff:58:b1:6b:d6:d5:ea:e6:17:f0:66
Certificate

Issuer

CN=DigiCert Assured ID CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

22/10/2014, 00:00 UTC

Not After

22/10/2024, 00:00 UTC

Subject

CN=DigiCert Timestamp Responder,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

0f:a8:49:06:15:d7:00:a0:be:21:76:fd:c5:ec:6d:bd
Certificate

Issuer

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

Not Before

11/02/2011, 12:00 UTC

Not After

10/02/2026, 12:00 UTC

Subject

CN=DigiCert Assured ID Code Signing CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

06:fd:f9:03:96:03:ad:ea:00:0a:eb:3f:27:bb:ba:1b
Certificate

Issuer

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

Not Before

10/11/2006, 00:00 UTC

Not After

10/11/2021, 00:00 UTC

Subject

CN=DigiCert Assured ID CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageServerAuth
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
ExtKeyUsageEmailProtection
ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

Issuer

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

Not Before

22/10/2013, 12:00 UTC

Not After

22/10/2028, 12:00 UTC

Subject

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

04:6e:de:36:46:25:fc:c0:ef:95:5e:52:d2:f2:d2:b2
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

13/01/2020, 00:00 UTC

Not After

20/01/2021, 12:00 UTC

Subject

CN=Tencent Technology(Shenzhen) Company Limited,O=Tencent Technology(Shenzhen) Company Limited,L=Shenzhen,ST=Guangdong,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

04:cd:3f:85:68:ae:76:c6:1b:b0:fe:71:60:cc:a7:6d
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01/10/2019, 00:00 UTC

Not After

17/10/2030, 00:00 UTC

Subject

CN=TIMESTAMP-SHA256-2019-10-15,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

Issuer

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

Not Before

07/01/2016, 12:00 UTC

Not After

07/01/2031, 12:00 UTC

Subject

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

72:1c:88:e5:07:96:70:47:bc:73:0e:4d:71:6c:e1:3d:b7:32:7f:b2:8f:df:6a:ee:cf:d6:a8:d1:e1:fa:75:9b
Signer

Actual PE Digest

72:1c:88:e5:07:96:70:47:bc:73:0e:4d:71:6c:e1:3d:b7:32:7f:b2:8f:df:6a:ee:cf:d6:a8:d1:e1:fa:75:9b

Digest Algorithm

sha256

PE Digest Matches

true

df:7d:40:ad:ce:2f:bc:fd:8a:75:f9:b1:10:ed:83:7b:63:39:a9:2a
Signer

Actual PE Digest

df:7d:40:ad:ce:2f:bc:fd:8a:75:f9:b1:10:ed:83:7b:63:39:a9:2a

Digest Algorithm

sha1

PE Digest Matches

true

Headers

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

Imports

libxwalk

?runServiceMainProcess@XWeb@@SA_NXZ

kernel32

SetUnhandledExceptionFilter
HeapSize
WriteConsoleW
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
GetDriveTypeW
HeapAlloc
HeapReAlloc
HeapFree
GetCommandLineW
LocalFree
SetLastError
WriteFile
GetModuleFileNameW
CreateFileW
GetLastError
CloseHandle
GetCurrentDirectoryW
GetCurrentProcessId
GetTickCount
LoadLibraryW
GetProcAddress
GetModuleHandleW
FreeLibrary
ReadFile
GetCurrentProcess
GetTempPathW
GetFileAttributesW
SetCurrentDirectoryW
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
RaiseException
IsDebuggerPresent
GetCurrentThreadId
Sleep
GetFileSizeEx
SetFilePointerEx
FlushFileBuffers
GetSystemTimeAsFileTime
QueryPerformanceCounter
FindFirstFileExW
FindNextFileW
FindClose
GetModuleHandleExW
GetVersionExW
GetNativeSystemInfo
TlsSetValue
TlsAlloc
TlsGetValue
TlsFree
RtlCaptureStackBackTrace
GetEnvironmentVariableW
GetSystemDirectoryW
GetWindowsDirectoryW
ReadConsoleW
GetTimeZoneInformation
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetStdHandle
ExitProcess
GetFileType
SetStdHandle
GetFullPathNameW
GetConsoleMode
GetConsoleCP
GetProcessHeap
LoadLibraryExW
RtlUnwind
InitializeSListHead
GetStartupInfoW
IsProcessorFeaturePresent
WideCharToMultiByte
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
EncodePointer
DecodePointer
MultiByteToWideChar
InitializeCriticalSectionAndSpinCount
CompareStringW
LCMapStringW
GetLocaleInfoW
GetStringTypeW
GetCPInfo
UnhandledExceptionFilter
TerminateProcess

ole32

CoTaskMemFree

shell32

SHGetKnownFolderPath
CommandLineToArgvW
SHGetFolderPathW

Exports

Exports

GetHandleVerifier

Sections

.text
Size: 216KB - Virtual size: 216KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 68KB - Virtual size: 68KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.gfids
Size: 1024B - Virtual size: 816B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 512B - Virtual size: 2B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

fb79f4cdfde33e0784739393d6cc861f

Code Sign

01:ea:62:e4:43:cb:22:50:c8:70:ff:6b:b1:3b:a9:8eCertificate

Extended Key Usages

Key Usages

03:01:9a:02:3a:ff:58:b1:6b:d6:d5:ea:e6:17:f0:66Certificate

Extended Key Usages

Key Usages

0f:a8:49:06:15:d7:00:a0:be:21:76:fd:c5:ec:6d:bdCertificate

Extended Key Usages

Key Usages

06:fd:f9:03:96:03:ad:ea:00:0a:eb:3f:27:bb:ba:1bCertificate

Extended Key Usages

Key Usages

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08Certificate

Extended Key Usages

Key Usages

04:6e:de:36:46:25:fc:c0:ef:95:5e:52:d2:f2:d2:b2Certificate

Extended Key Usages

Key Usages

04:cd:3f:85:68:ae:76:c6:1b:b0:fe:71:60:cc:a7:6dCertificate

Extended Key Usages

Key Usages

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15Certificate

Extended Key Usages

Key Usages

72:1c:88:e5:07:96:70:47:bc:73:0e:4d:71:6c:e1:3d:b7:32:7f:b2:8f:df:6a:ee:cf:d6:a8:d1:e1:fa:75:9bSigner

df:7d:40:ad:ce:2f:bc:fd:8a:75:f9:b1:10:ed:83:7b:63:39:a9:2aSigner

Headers

DLL Characteristics

File Characteristics

Imports

libxwalk

kernel32

ole32

shell32

Exports

Exports

Sections

.text Size: 216KB - Virtual size: 216KB

.rdata Size: 68KB - Virtual size: 68KB

.data Size: 4KB - Virtual size: 11KB

.gfids Size: 1024B - Virtual size: 816B

.tls Size: 512B - Virtual size: 2B

.reloc Size: 10KB - Virtual size: 9KB

We care about your privacy.

01:ea:62:e4:43:cb:22:50:c8:70:ff:6b:b1:3b:a9:8e
Certificate

03:01:9a:02:3a:ff:58:b1:6b:d6:d5:ea:e6:17:f0:66
Certificate

0f:a8:49:06:15:d7:00:a0:be:21:76:fd:c5:ec:6d:bd
Certificate

06:fd:f9:03:96:03:ad:ea:00:0a:eb:3f:27:bb:ba:1b
Certificate

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

04:6e:de:36:46:25:fc:c0:ef:95:5e:52:d2:f2:d2:b2
Certificate

04:cd:3f:85:68:ae:76:c6:1b:b0:fe:71:60:cc:a7:6d
Certificate

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

72:1c:88:e5:07:96:70:47:bc:73:0e:4d:71:6c:e1:3d:b7:32:7f:b2:8f:df:6a:ee:cf:d6:a8:d1:e1:fa:75:9b
Signer

df:7d:40:ad:ce:2f:bc:fd:8a:75:f9:b1:10:ed:83:7b:63:39:a9:2a
Signer

.text
Size: 216KB - Virtual size: 216KB

.rdata
Size: 68KB - Virtual size: 68KB

.data
Size: 4KB - Virtual size: 11KB

.gfids
Size: 1024B - Virtual size: 816B

.tls
Size: 512B - Virtual size: 2B

.reloc
Size: 10KB - Virtual size: 9KB