file[.]exe | Triage™

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General

Target
file.exe
Size 3.2MB
Sample231117-wdevtsda9z
SHA256 7dd544e44b731a9fb4ee33390c223fda80608d3ac515299133d389a18818004f
MD5 4fab4b4da27b655937ad6b0b7c273f45
SHA1 936662d432037ec8813ac0a5b68ce5bf00cd21d6
SHA512 6dd5bc6618f9d06335479860bac3bf4153c6489a87b0e23d6c71d5cde6284a78ab57f960c8fe8e67b4e8f953a348ac6578d8b1441c6ae7e1f59d7824b342e826
SSDEEP 49152:0xysLzAKJwEcm4f6a3vHX9lUjtL6D53aW3uOIbkiME0JjGTqjnc1:jc4Ss9lUjtL6D53aW3XoMrJjGTqjw
MD5 SHA1 SHA512 SSDEEP

Score

1^/10

Malware Config

Signatures

File Explorer

file.exe

.exe 3.2MB

file.exe

IMPHASH 4e4a6bcb0a4d906241efada3b9ef82b0
SHA256 7dd544e44b731a9fb4ee33390c223fda80608d3ac515299133d389a18818004f
MD5 4fab4b4da27b655937ad6b0b7c273f45
SHA1 936662d432037ec8813ac0a5b68ce5bf00cd21d6
SHA512 6dd5bc6618f9d06335479860bac3bf4153c6489a87b0e23d6c71d5cde6284a78ab57f960c8fe8e67b4e8f953a348ac6578d8b1441c6ae7e1f59d7824b342e826
SSDEEP 49152:0xysLzAKJwEcm4f6a3vHX9lUjtL6D53aW3uOIbkiME0JjGTqjnc1:jc4Ss9lUjtL6D53aW3XoMrJjGTqjw
MD5 SHA1 SHA512 SSDEEP

windows:6 windows x86 arch:x86

PE Signature issue

Digest

bd:96:70:74:43:c4:ae:62:ba:12:62:aa:a8:60:d6:84:bd:15:21:9a:ed:37:6f:6d:1a:c4:1d:de:95:9b:43:22

Digest Algorithm

sha256

PE Digests Matches

Not matched

Trusted

Signing Certificate

CN=Nvidia Corporation,OU=IT-MIS,O=Nvidia Corporation,L=Santa Clara,ST=California,C=US

Chains

Dec 13, 2022

CN=Nvidia Corporation,OU=IT-MIS,O=Nvidia Corporation,L=Santa Clara,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=Nvidia Corporation,OU=IT-MIS,O=Nvidia Corporation,L=Santa Clara,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 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=Nvidia Corporation,OU=IT-MIS,O=Nvidia Corporation,L=Santa Clara,ST=California,C=US

Serial Number

08:00:ee:4e:d1:a9:59:cc:98:87:e9:05:ad:66:2b:fe

Issuer

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

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Timespan

Feb 26, 2022 - Mar 1, 2023

Subject

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

Serial Number

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

Issuer

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

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageTimeStamping

Timespan

Sep 21, 2022 - Nov 21, 2033

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 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

Minor OS version

Major OS version

Entry point

4636

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

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

PDB paths

user32

ValidateRgn

ole32

CoGetApartmentType CoGetObjectContext

advapi32

NotifyChangeEventLog SetServiceStatus

kernel32

HeapReAlloc GetTimeZoneInformation HeapSize CreateFileW CreateSemaphoreExW CloseHandle EnterCriticalSection LeaveCriticalSection InitializeCriticalSectionAndSpinCount DeleteCriticalSection SetEvent ResetEvent WaitForSingleObjectEx CreateEventW GetModuleHandleW GetProcAddress IsDebuggerPresent UnhandledExceptionFilter SetUnhandledExceptionFilter GetStartupInfoW IsProcessorFeaturePresent QueryPerformanceCounter GetCurrentProcessId GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead GetCurrentProcess TerminateProcess Sleep SwitchToThread GetExitCodeThread GetNativeSystemInfo GetStringTypeW WideCharToMultiByte MultiByteToWideChar FormatMessageA RaiseException InitializeConditionVariable WakeConditionVariable WakeAllConditionVariable SleepConditionVariableSRW InitializeSRWLock ReleaseSRWLockExclusive AcquireSRWLockExclusive TryAcquireSRWLockExclusive RtlCaptureStackBackTrace InitOnceBeginInitialize InitOnceComplete GetLastError FreeLibraryWhenCallbackReturns CreateThreadpoolWork SubmitThreadpoolWork CloseThreadpoolWork GetModuleHandleExW EncodePointer DecodePointer QueryPerformanceFrequency InitializeCriticalSectionEx LCMapStringEx LocalFree GetLocaleInfoEx SetFileInformationByHandle GetTempPathW FlsAlloc FlsGetValue FlsSetValue FlsFree InitOnceExecuteOnce SleepConditionVariableCS CreateEventExW WriteConsoleW FlushProcessWriteBuffers GetCurrentProcessorNumber GetTickCount64 CreateThreadpoolTimer SetThreadpoolTimer WaitForThreadpoolTimerCallbacks CloseThreadpoolTimer CreateThreadpoolWait SetThreadpoolWait CloseThreadpoolWait GetFileInformationByHandleEx CreateSymbolicLinkW CompareStringEx GetCPInfo ReadConsoleW RtlUnwind InterlockedPushEntrySList InterlockedFlushSList SetLastError TlsAlloc TlsGetValue TlsSetValue TlsFree FreeLibrary LoadLibraryExW ExitProcess GetModuleFileNameW GetStdHandle WriteFile GetCommandLineA GetCommandLineW CreateThread ExitThread ResumeThread FreeLibraryAndExitThread HeapAlloc HeapFree GetDateFormatW GetTimeFormatW CompareStringW LCMapStringW GetLocaleInfoW IsValidLocale GetUserDefaultLCID EnumSystemLocalesW GetFileType GetCurrentThread SetConsoleCtrlHandler FindClose FindFirstFileExW FindNextFileW IsValidCodePage GetACP GetOEMCP GetEnvironmentStringsW FreeEnvironmentStringsW SetEnvironmentVariableW GetProcessHeap OutputDebugStringW SetStdHandle GetFileSizeEx SetFilePointerEx FlushFileBuffers GetConsoleOutputCP GetConsoleMode ReadFile

Name

.text

Size

867KB

Virtual Size

867KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

812KB

Virtual Size

811KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

29KB

Virtual Size

36KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

5KB

Virtual Size

5KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.dmm

Size

1.5MB

Virtual Size

1.5MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.tls

Size

1024B

Virtual Size

777B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.00cfg

Size

512B

Virtual Size

270B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

38KB

Virtual Size

38KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

file.exe

PE Signature issue

user32

ole32

advapi32

kernel32

generic