cpuidsdk64[.]dll | Triage™

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General

Target
cpuidsdk64.dll
Size 3.8MB
Sample261002-v16fmafb76
SHA256 c67f23ef5fd6e5a1db8f96d9a0509447f9657969e7a2c7fed7b293b72240cfb7
MD5 09086de4f75b595fced0c73249da911a
SHA1 9d129e631ee48ff3802eacfe1e1d965de7259057
SHA512 7d5cb255c96bff16ab0f16a9e4e315542d05cb4d31470e2c3e1ab37dc77773284d1902e8d21b46e220afa15802c5a55404a38a51cb3e98d386e41408e062bd27
SSDEEP 49152:Xyg7cT+pO0jhS1PABpJR5xZBRmP+mqcQTH1bgIpOTfwM815rd8OB0H9/MRgaKk2g:N4Cg+mxEbgIpefwM+9dgMKJg
TLSH
T1BF165B5076A4846AD027C53E8283DF0BDFB274991B768BD712808B5D6FB33E1487EA35
MD5 SHA1 SHA512 SSDEEP TLSH

Score

1^/10

Malware Config

Signatures

File Explorer

cpuidsdk64.dll

.dll 3.8MB

cpuidsdk64.dll

IMPHASH d8e922842387c4ef636eb2cd7712dfe6
SHA256 c67f23ef5fd6e5a1db8f96d9a0509447f9657969e7a2c7fed7b293b72240cfb7
MD5 09086de4f75b595fced0c73249da911a
SHA1 9d129e631ee48ff3802eacfe1e1d965de7259057
SHA512 7d5cb255c96bff16ab0f16a9e4e315542d05cb4d31470e2c3e1ab37dc77773284d1902e8d21b46e220afa15802c5a55404a38a51cb3e98d386e41408e062bd27
SSDEEP 49152:Xyg7cT+pO0jhS1PABpJR5xZBRmP+mqcQTH1bgIpOTfwM815rd8OB0H9/MRgaKk2g:N4Cg+mxEbgIpefwM+9dgMKJg
TLSH
T1BF165B5076A4846AD027C53E8283DF0BDFB274991B768BD712808B5D6FB33E1487EA35
MD5 SHA1 SHA512 SSDEEP TLSH

Digest

08:63:7b:f8:1b:a3:ea:6c:01:b2:3c:da:d1:f5:b6:62:bd:fc:6f:7a:78:68:1e:56:36:93:3c:0f:ee:f1:8a:a2

Digest Algorithm

sha256

PE Digests Matches

Trusted

Signing Certificate

CN=Razer USA Ltd.,O=Razer USA Ltd.,L=Irvine,ST=California,C=US

Chains

Jul 27, 2026

CN=Razer USA Ltd.,O=Razer USA Ltd.,L=Irvine,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=Razer USA Ltd.,O=Razer USA Ltd.,L=Irvine,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

05:9b:1b:57:9e:8e:21:32:e2:39:07:bd:a7:77:75:5c

Issuer

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

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Timespan

Aug 1, 2013 - Jan 15, 2038

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

CN=Razer USA Ltd.,O=Razer USA Ltd.,L=Irvine,ST=California,C=US

Serial Number

01:60:d0:47:9c:8a:8b:0e:df:05:3b:47:ed:6b:fe:1e

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

Jan 14, 2025 - Apr 11, 2028

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

Major OS version

Entry point

316320

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_DLL

PDB paths

C:\CPUID\cpuid2\CPUIDSDK\makefiles\win32_dll\vc2008\x64\Release\cpuidsdk64.pdb

winmm

timeGetTime

advapi32

OpenSCManagerA StartServiceA RegQueryValueExA RegOpenKeyExA RegCloseKey RegEnumKeyExA RegQueryInfoKeyA OpenProcessToken OpenThreadToken SetSecurityDescriptorGroup AccessCheck InitializeSecurityDescriptor SetSecurityDescriptorDacl LookupPrivilegeValueA ImpersonateSelf InitializeAcl AllocateAndInitializeSid SetSecurityDescriptorOwner AddAccessAllowedAce RevertToSelf FreeSid IsValidSecurityDescriptor GetLengthSid AdjustTokenPrivileges OpenServiceA DeleteService CreateServiceW CloseServiceHandle ControlService

shlwapi

PathAppendA

iphlpapi

GetAdaptersInfo GetIfEntry

gdi32

CreateDCA

kernel32

Sleep WaitForSingleObject GetLastError GetProcAddress LoadLibraryA ReleaseMutex GetVersionExA CloseHandle SetFilePointer FreeLibrary WideCharToMultiByte MultiByteToWideChar OpenProcess SetLastError OpenMutexA CreateMutexA GlobalMemoryStatus GetTickCount GetFileAttributesA CreateDirectoryA GetLocalTime GetModuleFileNameA GetModuleHandleA GetCurrentDirectoryA GetTempPathA GetCurrentProcess FileTimeToSystemTime QueryPerformanceCounter LocalAlloc QueryPerformanceFrequency LocalFree SetEnvironmentVariableA CreateFileA DeviceIoControl GetCommState WriteFile CreateEventA ReadFile GetOverlappedResult GetCommTimeouts PurgeComm GetSystemInfo ExitThread GetCurrentThread SetThreadPriority ResumeThread CreateThread VirtualFree VirtualAlloc VerSetConditionMask VerifyVersionInfoW lstrcmpiA CompareFileTime GetDiskFreeSpaceA ResetEvent CancelIo WriteConsoleA SetDllDirectoryA lstrlenA HeapFree GetProcessHeap OutputDebugStringW EnterCriticalSection LeaveCriticalSection GetModuleHandleW GetSystemDirectoryW GetFileAttributesW GetModuleFileNameW LoadLibraryExW GetFullPathNameW GetComputerNameA FlushFileBuffers DeleteFileA SizeofResource LockResource LoadResource FindResourceA HeapDestroy HeapAlloc HeapReAlloc HeapSize GetStringTypeW GetStringTypeA GetLocaleInfoA SetStdHandle InitializeCriticalSectionAndSpinCount GetSystemTimeAsFileTime GetCurrentProcessId GetEnvironmentStringsW FreeEnvironmentStringsW GetEnvironmentStrings FreeEnvironmentStringsA GetStartupInfoA GetFileType SetHandleCount DeleteCriticalSection GetConsoleMode GetConsoleCP LCMapStringW GetConsoleOutputCP GetSystemDirectoryA WriteConsoleW SetEndOfFile SetThreadAffinityMask TerminateProcess UnhandledExceptionFilter SetUnhandledExceptionFilter IsDebuggerPresent RtlVirtualUnwind RtlLookupFunctionEntry RtlCaptureContext GetCurrentThreadId FlsSetValue GetCommandLineA RtlUnwindEx RaiseException RtlPcToFileHeader EncodePointer DecodePointer FlsGetValue FlsFree FlsAlloc ExitProcess GetStdHandle HeapSetInformation HeapCreate GetCPInfo GetACP GetOEMCP IsValidCodePage LCMapStringA

user32

GetSystemMetrics wsprintfA

ole32

CoCreateInstance StringFromGUID2 CoSetProxyBlanket CoUninitialize CoInitializeEx CoInitializeSecurity

oleaut32

VariantInit VariantClear SysAllocString SysFreeString SysAllocStringByteLen SysStringLen

Sharing

General

Malware Config

Signatures

File Explorer

cpuidsdk64.dll

winmm

advapi32

shlwapi

iphlpapi

gdi32

kernel32

user32

ole32

oleaut32

generic