winopt_assistant_tpi_1_1026_1050_707.7z
- SHA256 2e14e721fea77ecada00ccb10e6d66544c8be0a694deaf8b2b76ebdb07f28ec1
Static task
static1
Behavioral task
behavioral1
Sample
winopt_assistant.dll
Resource
win10v2004-20260911-en
windows10-2004-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
winopt_assistant.dll
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
2 signatures
150 seconds
General
- Target winopt_assistant_tpi_1_1026_1050_707.7z
- Size 421KB
- Sample260930-alg49sw19j
- SHA256 2e14e721fea77ecada00ccb10e6d66544c8be0a694deaf8b2b76ebdb07f28ec1
- MD5 36f97db216432e47c7e38d59310ce794
- SHA1 1d94aef132825d6d42cf1ff2d04370da4088cd0a
- SHA512 1c56b25b524982ae91bc10d74074f8f1503b4c3603e44d0523df16370a734c584f105030e6069322ed541f91662097c4974e0a2239bd1eaab7d9f91730fddb6f
- SSDEEP 6144:XJA8k7MulU7UfN64GEEdYUaj51iYsBE9A22Ddfy1lIv/IkbHewFGCwMG2XyFigVc:XJA0uW7NHC51XUDNF5wFUgVQJgTG
- TLSH T1DE9423B648CB9C68549C16F16048CB6D109878A2E7071927FA80862E7E8875FCF5FDFD
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10
Malware Config
Signatures
File Explorer
-
winopt_assistant_tpi_1_1026_1050_707.7z.7z 421KB
-
winopt_assistant.tpi.dll 1.0MB
winopt_assistant.tpi
- IMPHASH 56b77f79d32fbd4eb08254f020a94845
- SHA256 71a91c0d0479424861bd7f23f706d7f312a5ab3bd76a977abd233a1a8fe5aff7
- MD5 9c7c5b4a769103a88c2c1803f4dfabd9
- SHA1 8ca5df469b53defdebfab9a0aaff27da1ea9c27c
- SHA512 f0c0fe48dc080f8be2d4bdecd743b0bd026f17eb05f7fa907b6f93c7e55315f400a9e7ed104503663ea1c9e33571b69ecb61b83c0c383f7fdabbc048422b9933
- SSDEEP 24576:rLTj53Gf21klgfGHysCdGi8IlvXg22N8ymU:7HLGbC4i8Ilvg22eymU
- TLSH T10B258D513649C035DA6D11B04C39EBEA406DBE260B7145CB67E87FAE5E301D3AF31A2B
- MD5 SHA1 SHA512 SSDEEP TLSH
Digest
3d:c3:e4:ca:58:de:d3:b5:85:c7:c7:38:c0:96:07:4e:5c:a4:0c:d9:f5:0f:e4:ce:3d:33:8f:b4:28:03:11:90
Digest Algorithm
sha256
PE Digests Matches
Trusted
Signing Certificate
SERIALNUMBER=91510100394487762T,CN=成都奇鲁科技有限公司,O=成都奇鲁科技有限公司,L=成都市,ST=四川省,C=CN,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.1=#0c21e68890e983bde9ab98e696b0e68a80e69cafe4baa7e4b89ae5bc80e58f91e58cba,1.3.6.1.4.1.311.60.2.1.2=#0c09e59b9be5b79de79c81,1.3.6.1.4.1.311.60.2.1.3=#1302434e
Chains
Jul 16, 2026
SERIALNUMBER=91510100394487762T,CN=成都奇鲁科技有限公司,O=成都奇鲁科技有限公司,L=成都市,ST=四川省,C=CN,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.1=#0c21e68890e983bde9ab98e696b0e68a80e69cafe4baa7e4b89ae5bc80e58f91e58cba,1.3.6.1.4.1.311.60.2.1.2=#0c09e59b9be5b79de79c81,1.3.6.1.4.1.311.60.2.1.3=#1302434e
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
SERIALNUMBER=91510100394487762T,CN=成都奇鲁科技有限公司,O=成都奇鲁科技有限公司,L=成都市,ST=四川省,C=CN,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.1=#0c21e68890e983bde9ab98e696b0e68a80e69cafe4baa7e4b89ae5bc80e58f91e58cba,1.3.6.1.4.1.311.60.2.1.2=#0c09e59b9be5b79de79c81,1.3.6.1.4.1.311.60.2.1.3=#1302434e
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 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
Revocation Status
Not revoked
Timespan
Apr 29, 2021 - Apr 28, 2036
Subject
SERIALNUMBER=91510100394487762T,CN=成都奇鲁科技有限公司,O=成都奇鲁科技有限公司,L=成都市,ST=四川省,C=CN,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.1=#0c21e68890e983bde9ab98e696b0e68a80e69cafe4baa7e4b89ae5bc80e58f91e58cba,1.3.6.1.4.1.311.60.2.1.2=#0c09e59b9be5b79de79c81,1.3.6.1.4.1.311.60.2.1.3=#1302434e
Serial Number
0d:07:8e:70:ea:ee:48:ff:eb:95:76:bd:d4:00:be:98
Issuer
CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US
Key Usages
KeyUsageDigitalSignature
Ext Key Usages
ExtKeyUsageCodeSigning
Revocation Status
Not revoked
Timespan
May 21, 2024 - May 20, 2027
Subject
CN=DigiCert SHA256 RSA4096 Timestamp Responder 2025 1,O=DigiCert\, Inc.,C=US
Serial Number
0a:80:ef:18:4b:8d:f1:05:82:d1:c4:76:a7:95:74:68
Issuer
CN=DigiCert Trusted G4 TimeStamping RSA4096 SHA256 2025 CA1,O=DigiCert\, Inc.,C=US
Key Usages
KeyUsageDigitalSignature
Ext Key Usages
ExtKeyUsageTimeStamping
Revocation Status
Not revoked
Timespan
Jun 4, 2025 - Sep 3, 2036
Subject
CN=DigiCert Trusted G4 TimeStamping RSA4096 SHA256 2025 CA1,O=DigiCert\, Inc.,C=US
Serial Number
0d:c7:ac:57:05:ff:21:99:2e:40:43:22:0c:3a:49:86
Issuer
CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US
Key Usages
KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign
Ext Key Usages
ExtKeyUsageTimeStamping
Revocation Status
Not revoked
Timespan
May 7, 2025 - Jan 14, 2038
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
Revocation Status
Not revoked
Timespan
Aug 1, 2022 - Nov 9, 2031
Minor OS version
0
Major OS version
6
Entry point
137283
Magic Number
267
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_CUI
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
PDB paths
E:\jenkins\.jenkins\workspace\group_clean\winopt_assistant_group\client\winopt_assistant\Release\winopt_assistant.pdb
kernel32
lstrcmpiW
LoadLibraryExW
GetModuleFileNameW
GetCurrentThreadId
WaitForSingleObject
SetLastError
CloseHandle
LoadLibraryW
GetProcAddress
GetModuleHandleW
FreeLibrary
GetCurrentProcess
ReleaseSemaphore
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
DeleteFileW
MultiByteToWideChar
FindResourceW
SizeofResource
LockResource
LoadResource
FindResourceExW
DeleteCriticalSection
InitializeCriticalSectionEx
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
HeapDestroy
GetLastError
CreateFileA
GetSystemDirectoryW
lstrcmpiA
WriteConsoleW
SetStdHandle
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
RaiseException
DecodePointer
FindFirstFileExW
WideCharToMultiByte
GetStringTypeW
FormatMessageW
EncodePointer
TryEnterCriticalSection
InitializeCriticalSectionAndSpinCount
CreateEventW
SwitchToThread
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
GetTickCount
QueryPerformanceCounter
QueryPerformanceFrequency
DuplicateHandle
WaitForSingleObjectEx
Sleep
GetCurrentThread
GetNativeSystemInfo
CompareStringW
LCMapStringW
GetLocaleInfoW
GetCPInfo
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetCurrentProcessId
InitializeSListHead
OutputDebugStringW
InterlockedPopEntrySList
InterlockedPushEntrySList
FlushInstructionCache
VirtualAlloc
VirtualFree
LoadLibraryExA
WriteFile
ReadFile
FlushFileBuffers
CreateFileW
ReleaseMutex
CreateMutexW
LocalFree
CopyFileW
GetPrivateProfileStringW
CreateProcessW
SetEvent
FindClose
FindNextFileW
GetFileSizeEx
InterlockedExchange
InterlockedCompareExchange
CreateThread
SetThreadPriority
CreateIoCompletionPort
GetQueuedCompletionStatus
PostQueuedCompletionStatus
GetStdHandle
SetEndOfFile
SetFilePointer
SetFilePointerEx
GetModuleHandleA
GetModuleHandleExA
GetModuleHandleExW
GetCommandLineW
OutputDebugStringA
RegisterWaitForSingleObject
UnregisterWaitEx
GetVersionExW
WaitNamedPipeW
WaitForMultipleObjectsEx
CreateSemaphoreW
FreeResource
GetSystemWindowsDirectoryW
DeviceIoControl
lstrcmpA
GetTickCount64
CreateFileMappingW
OpenFileMappingW
MapViewOfFile
UnmapViewOfFile
CreateTimerQueue
SignalObjectAndWait
GetThreadPriority
GetLogicalProcessorInformation
CreateTimerQueueTimer
ChangeTimerQueueTimer
DeleteTimerQueueTimer
GetNumaHighestNodeNumber
GetProcessAffinityMask
SetThreadAffinityMask
UnregisterWait
GetThreadTimes
FreeLibraryAndExitThread
VirtualProtect
InterlockedFlushSList
QueryDepthSList
RtlUnwind
ExitThread
ExitProcess
GetFileType
GetConsoleOutputCP
GetConsoleMode
GetTimeZoneInformation
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
ReadConsoleW
user32
WaitMessage
CallMsgFilterW
GetQueueStatus
MsgWaitForMultipleObjectsEx
UnregisterClassW
RegisterWindowMessageW
PostMessageW
wsprintfW
KillTimer
IsWindow
SetTimer
PostThreadMessageW
PeekMessageW
DispatchMessageW
TranslateMessage
GetMessageW
WaitForInputIdle
FindWindowW
LoadCursorW
CharNextW
CreateWindowExW
GetClassInfoExW
RegisterClassExW
SendMessageW
SetWindowLongW
GetWindowLongW
DestroyWindow
CallWindowProcW
PostQuitMessage
DefWindowProcW
advapi32
RegDeleteValueW
RegDeleteKeyW
RegGetValueW
RegSetValueExW
RegQueryValueExW
RegOpenKeyExW
RegCreateKeyExW
OpenProcessToken
GetTokenInformation
RegCloseKey
RegQueryInfoKeyW
RegQueryValueExA
RegOpenKeyExA
RegEnumKeyExA
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
RegEnumKeyExW
shell32
SHCreateDirectoryExW
SHGetSpecialFolderPathW
ole32
CoTaskMemAlloc
CoTaskMemRealloc
CoUninitialize
CoCreateGuid
CoInitialize
CoCreateInstance
CoTaskMemFree
oleaut32
VarUI4FromStr
shlwapi
SHSetValueA
SHGetValueA
StrStrIA
StrTrimA
StrCmpNIW
StrStrIW
StrCmpIW
SHGetValueW
SHSetValueW
PathFileExistsW
PathRemoveFileSpecW
PathAppendW
PathCombineW
PathIsDirectoryW
version
GetFileVersionInfoSizeW
VerQueryValueW
GetFileVersionInfoW
crypt32
CryptBinaryToStringW
CertGetNameStringW
wintrust
WinVerifyTrust
WTHelperProvDataFromStateData
winmm
timeBeginPeriod
timeGetTime
timeEndPeriod
iphlpapi
GetAdaptersInfo
wininet
InternetGetConnectedState
urlmon
URLDownloadToCacheFileW
URLDownloadToFileW
CreateTrayClient
Name
.text
Size
770KB
Virtual Size
769KB
Characteristics
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Name
.rdata
Size
169KB
Virtual Size
169KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.data
Size
22KB
Virtual Size
34KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Name
.rsrc
Size
13KB
Virtual Size
13KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.reloc
Size
38KB
Virtual Size
37KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
generic
count=3, id=261, version=27031,
count=26, id=259, version=30795,
count=201, id=261, version=30795,
count=2, id=264, version=27051,
count=1, productName=Unmarked objects (old),
count=10, id=261, productName=VS2017 v15.7.5 build 26433, version=26433,
count=7, id=261, version=27032,
count=24, id=259, version=26706,
count=129, id=261, version=26706,
count=36, id=260, version=26706,
count=30, id=260, version=30795,
count=1, id=262, version=30795,
count=33, id=257, version=30795,
count=400, id=1, productName=Unmarked objects,
count=48, id=261, version=27051,
count=1, id=256, version=27051,
count=1, id=255, version=27051,
count=1, id=151,
count=1, id=258, version=27051,