8309167a3c354e7c9fbc4da75e626190N[.]exe

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General

Target
8309167a3c354e7c9fbc4da75e626190N.exe
Size 300KB
Sample240816-3lf67axfpr
SHA256 9a7fac10fe0ee58e5b61da22d740a7387d1f9e5168946c05b79de56199698e1a
MD5 8309167a3c354e7c9fbc4da75e626190
SHA1 c6f5f071b5c3abb50d9a8e297f2aee762846f266
SHA512 eb956ab46b007746a90213725ed9211d2c6da58da96e82cf7e46d7be5f5af8133f27fb2ca6e8a06052627967bfc3f1515da8b1c2972b9ef27d05b45c1a5e8565
SSDEEP 6144:ASNn7p8F1g+oG1IZgaZ7pOOF2JsUBV+UdvrEFp7hKqkkkkkkkkkkkkkkkkkkkEkX:xn7p8F1g+oG1IZgaZ7pF2J9BjvrEH7tc
MD5 SHA1 SHA512 SSDEEP

Score

1^/10

Malware Config

Signatures

File Explorer

8309167a3c354e7c9fbc4da75e626190N.exe

.exe 300KB

8309167a3c354e7c9fbc4da75e626190N.exe

IMPHASH 6fd1c67b79af1ea44f7e5d30b1500226
SHA256 9a7fac10fe0ee58e5b61da22d740a7387d1f9e5168946c05b79de56199698e1a
MD5 8309167a3c354e7c9fbc4da75e626190
SHA1 c6f5f071b5c3abb50d9a8e297f2aee762846f266
SHA512 eb956ab46b007746a90213725ed9211d2c6da58da96e82cf7e46d7be5f5af8133f27fb2ca6e8a06052627967bfc3f1515da8b1c2972b9ef27d05b45c1a5e8565
SSDEEP 6144:ASNn7p8F1g+oG1IZgaZ7pOOF2JsUBV+UdvrEFp7hKqkkkkkkkkkkkkkkkkkkkEkX:xn7p8F1g+oG1IZgaZ7pF2J9BjvrEH7tc
MD5 SHA1 SHA512 SSDEEP

windows:6 windows x86 arch:x86

PE Signature issue

Digest

de:d7:11:57:34:79:60:c3:3a:90:8a:e8:69:cb:a6:d6:ff:30:13:fa:ff:a2:c1:20:3c:35:f4:e1:8d:90:03:e4

Digest Algorithm

sha256

PE Digests Matches

Not matched

Trusted

Not trusted

Signing Certificate

CN=Microsoft Corporation,OU=MOPR,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Chains

Aug 14, 2024

PE Signature issue

Digest

6c:4b:1d:45:78:22:d7:cd:6a:e9:86:c8:f3:c3:d7:f6:93:92:fa:8a

Digest Algorithm

sha1

PE Digests Matches

Not matched

Trusted

Not trusted

Signing Certificate

CN=Microsoft Corporation,OU=MOPR,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Chains

Jul 9, 2012

Subject

CN=Microsoft Corporation,OU=MOPR,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Serial Number

61:19:cc:93:00:01:00:00:00:66

Issuer

CN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Timespan

Oct 10, 2011 - Jan 10, 2013

Subject

CN=Microsoft Time-Stamp Service,OU=MOPR+OU=nCipher DSE ESN:159C-A3F7-2570,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Serial Number

61:05:13:36:00:00:00:00:00:1a

Issuer

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Ext Key Usages

ExtKeyUsageTimeStamping

Timespan

Jul 25, 2011 - Oct 25, 2012

Subject

CN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Serial Number

61:33:26:1a:00:00:00:00:00:31

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Timespan

Aug 31, 2010 - Aug 31, 2020

Subject

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Serial Number

61:16:68:34:00:00:00:00:00:1c

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Timespan

Apr 3, 2007 - Apr 3, 2021

Subject

CN=Microsoft Corporation,OU=MOPR,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Serial Number

61:06:34:12:00:00:00:00:00:03

Issuer

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Ext Key Usages

ExtKeyUsageCodeSigning

Timespan

May 14, 2012 - Aug 14, 2013

Subject

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Serial Number

61:0e:90:d2:00:00:00:00:00:03

Issuer

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Timespan

Jul 8, 2011 - Jul 8, 2026

Minor OS version

Major OS version

Entry point

104842

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_LARGE_ADDRESS_AWARE IMAGE_FILE_32BIT_MACHINE

PDB paths

sn.pdb

advapi32

CryptAcquireContextW CryptReleaseContext CryptImportKey CryptDestroyKey CryptExportKey RegQueryValueExW RegDeleteKeyW CryptSignHashW RegDeleteValueW CryptCreateHash RegEnumKeyExW CryptDestroyHash CryptGetUserKey RegCloseKey RegSetValueExW CryptHashData EventWrite RegOpenKeyExW RegCreateKeyExW

kernel32

GetVersion GetModuleHandleW HeapReAlloc SetFilePointerEx RtlUnwind MultiByteToWideChar CloseHandle FlushFileBuffers LCMapStringEx GetStringTypeW HeapSize SetUnhandledExceptionFilter UnhandledExceptionFilter Sleep CreateFileMappingW GetFileType GlobalFree GetProcAddress SetLastError GetLastError GlobalUnlock GetStdHandle GetOEMCP IsValidCodePage GetTickCount64 QueryPerformanceCounter GetStartupInfoW InitOnceExecuteOnce GetModuleHandleExW ExitProcess InterlockedDecrement InterlockedIncrement FlsFree FlsSetValue CreateFileW ReadFile SetConsoleMode FormatMessageW GetConsoleMode GlobalAlloc GetConsoleCP WriteFile GlobalLock LoadLibraryExW FreeLibrary UnmapViewOfFile MapViewOfFile GetFileSize LoadLibraryW TlsGetValue GetEnvironmentVariableW GetEnvironmentStringsW GetModuleFileNameW lstrlenW FreeEnvironmentStringsW FindFirstFileW GetLocaleInfoW GetFileAttributesW GetConsoleOutputCP FindClose FindNextFileW GetUserDefaultUILanguage GetCurrentProcess CreateMutexW VirtualQuery HeapAlloc HeapFree SetEvent SleepEx WaitForSingleObjectEx VirtualFree GetProcessHeap InitializeCriticalSection TlsSetValue HeapDestroy LeaveCriticalSection HeapCreate HeapValidate ReleaseSemaphore RaiseException VirtualAlloc EnterCriticalSection ResetEvent CreateSemaphoreW CreateEventW VirtualProtect DeleteCriticalSection ReleaseMutex TlsAlloc TlsFree GetCPInfo WideCharToMultiByte GetACP LocalFree TerminateProcess GetEnvironmentVariableA GetSystemTimeAsFileTime GetCurrentThreadId OutputDebugStringW IsDebuggerPresent EncodePointer DecodePointer GetCommandLineW IsProcessorFeaturePresent SetStdHandle InitializeCriticalSectionAndSpinCount FlsAlloc FlsGetValue WriteConsoleW

mscoree

StrongNameGetPublicKey GetRequestedRuntimeInfo StrongNameSignatureGenerationEx StrongNameKeyGenEx CLRCreateInstance StrongNameKeyDelete StrongNameKeyInstall StrongNameFreeBuffer StrongNameErrorInfo StrongNameTokenFromPublicKey StrongNameCompareAssemblies StrongNameKeyGen StrongNameTokenFromAssemblyEx

crypt32

CertDuplicateCertificateContext CertSetCertificateContextProperty CertEnumCertificatesInStore PFXImportCertStore CertGetCertificateContextProperty CertCloseStore CertFreeCertificateContext CryptQueryObject

user32

OpenClipboard LoadStringW SetClipboardData CloseClipboard EmptyClipboard

ole32

CoCreateInstance CoUninitialize CoInitialize

oleaut32

SetErrorInfo

Sharing

General

Malware Config

Signatures

File Explorer

8309167a3c354e7c9fbc4da75e626190N.exe

PE Signature issue

PE Signature issue

advapi32

kernel32

mscoree

crypt32

user32

ole32

oleaut32

generic