693b0bd511c863bccf221b0f290d92a6a4cc0c705ae0bc010e917489b5af70e8

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General

Target
693b0bd511c863bccf221b0f290d92a6a4cc0c705ae0bc010e917489b5af70e8
Size 1.7MB
Sample260831-ffq3wavekh
SHA256 693b0bd511c863bccf221b0f290d92a6a4cc0c705ae0bc010e917489b5af70e8
MD5 51e8bfaf638508ffa28440dccdfed1bc
SHA1 cdba188d62093acf27df6264f3d88ccdfb80e7fe
SHA512 481548a9538d1bd34c833ca97c11840ac81e409dcb2a15b919858cae70d64fb6d584322d2da73179ee27224a55c5b213f8e6bac01102c350f4b8cd2f7d28ba21
SSDEEP 49152:5jzxRN+RM5NIuk4pM9EWc5IfagPsMG2gNktRPml67tw:lHNAM7IrSM9Ez5bMs/2gNke67C
TLSH
T13485236386F819F7D4B21F3085B154035A30B8526F7E56AF36899DBC0E61BC067B3B26
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

Malware Config

Signatures

Codesign digest Mismatch 1 IoCs

File was altered after it was signed.

resource
693b0bd511c863bccf221b0f290d92a6a4cc0c705ae0bc010e917489b5af70e8

File Explorer

693b0bd511c863bccf221b0f290d92a6a4cc0c705ae0bc010e917489b5af70e8

.exe 1.7MB

693b0bd511c863bccf221b0f290d92a6a4cc0c705ae0bc010e917489b5af70e8

IMPHASH 4cea7ae85c87ddc7295d39ff9cda31d1
SHA256 693b0bd511c863bccf221b0f290d92a6a4cc0c705ae0bc010e917489b5af70e8
MD5 51e8bfaf638508ffa28440dccdfed1bc
SHA1 cdba188d62093acf27df6264f3d88ccdfb80e7fe
SHA512 481548a9538d1bd34c833ca97c11840ac81e409dcb2a15b919858cae70d64fb6d584322d2da73179ee27224a55c5b213f8e6bac01102c350f4b8cd2f7d28ba21
SSDEEP 49152:5jzxRN+RM5NIuk4pM9EWc5IfagPsMG2gNktRPml67tw:lHNAM7IrSM9Ez5bMs/2gNke67C
TLSH
T13485236386F819F7D4B21F3085B154035A30B8526F7E56AF36899DBC0E61BC067B3B26
MD5 SHA1 SHA512 SSDEEP TLSH

windows:10 windows x64 arch:x64

Codesign digest Mismatch

File was altered after it was signed.

PE Signature issue

Digest

98:8b:28:db:82:05:62:ec:04:a1:8f:2d:c0:52:69:69:e0:ff:d8:54:b6:54:4f:67:1c:96:e2:24:3b:08:ea:64

Digest Algorithm

sha256

PE Digests Matches

Not matched

Trusted

Signing Certificate

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

Chains

Apr 8, 2025

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

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Subject

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

Serial Number

33:00:00:05:a7:b8:8f:fb:97:5d:35:84:ec:00:00:00:00:05:a7

Issuer

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Aug 22, 2024 - Jul 5, 2025

Subject

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Serial Number

61:0c:52:4c:00:00:00:00:00:03

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Revocation Status

Not revoked

Timespan

Jul 6, 2010 - Jul 6, 2025

Subject

CN=Microsoft Time-Stamp Service,OU=Microsoft America Operations+OU=nShield TSS ESN:9600-05E0-D947,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Serial Number

33:00:00:02:04:d8:e0:0e:07:97:32:58:98:00:01:00:00:02:04

Issuer

CN=Microsoft Time-Stamp PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Jan 30, 2025 - Apr 22, 2026

Subject

CN=Microsoft Time-Stamp PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Serial Number

33:00:00:00:15:c5:e7:6b:9e:02:9b:49:99:00:00:00:00:00:15

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Sep 30, 2021 - Sep 30, 2030

Minor OS version

Major OS version

Entry point

4432

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_GUARD_CF IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

wextract.pdb

advapi32

GetTokenInformation RegDeleteValueA RegOpenKeyExA RegQueryInfoKeyA FreeSid OpenProcessToken RegSetValueExA RegCreateKeyExA LookupPrivilegeValueA AllocateAndInitializeSid RegQueryValueExA EqualSid RegCloseKey AdjustTokenPrivileges

kernel32

_lopen _llseek CompareStringA GetLastError GetFileAttributesA GetSystemDirectoryA LoadLibraryA DeleteFileA GlobalAlloc GlobalFree CloseHandle WritePrivateProfileStringA IsDBCSLeadByte GetWindowsDirectoryA SetFileAttributesA GetProcAddress GlobalLock LocalFree RemoveDirectoryA FreeLibrary _lclose CreateDirectoryA GetPrivateProfileIntA GetPrivateProfileStringA GlobalUnlock ReadFile SizeofResource WriteFile GetDriveTypeA LoadLibraryExA SetFileTime SetFilePointer FindResourceA CreateMutexA GetVolumeInformationA WaitForSingleObject GetCurrentDirectoryA FreeResource GetVersion SetCurrentDirectoryA GetTempPathA LocalFileTimeToFileTime CreateFileA SetEvent TerminateThread GetVersionExA LockResource GetSystemInfo CreateThread ResetEvent LoadResource ExitProcess GetModuleHandleW CreateProcessA FormatMessageA GetTempFileNameA DosDateTimeToFileTime CreateEventA GetExitCodeProcess ExpandEnvironmentStringsA LocalAlloc lstrcmpA FindNextFileA GetCurrentProcess FindFirstFileA GetModuleFileNameA GetShortPathNameA Sleep GetStartupInfoW RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter TerminateProcess QueryPerformanceCounter GetCurrentProcessId GetCurrentThreadId GetSystemTimeAsFileTime GetTickCount EnumResourceLanguagesA GetDiskFreeSpaceA MulDiv FindClose

gdi32

GetDeviceCaps

user32

ShowWindow MsgWaitForMultipleObjects SetWindowPos GetDC GetWindowRect DispatchMessageA GetSystemMetrics CallWindowProcA SetWindowTextA MessageBoxA SendDlgItemMessageA SendMessageA GetDlgItem DialogBoxIndirectParamA GetWindowLongPtrA SetWindowLongPtrA SetForegroundWindow ReleaseDC EnableWindow CharNextA LoadStringA CharPrevA EndDialog MessageBeep ExitWindowsEx SetDlgItemTextA CharUpperA GetDesktopWindow PeekMessageA GetDlgItemTextA

msvcrt

?terminate@@YAXXZ _commode _fmode _acmdln __C_specific_handler memset __setusermatherr _ismbblead _cexit _exit exit __set_app_type __getmainargs _amsg_exit _XcptFilter memcpy_s _vsnprintf _initterm memcpy

comctl32

ord17

cabinet

ord20 ord21 ord23 ord22

version

VerQueryValueA GetFileVersionInfoSizeA GetFileVersionInfoA

Sharing

General

Malware Config

Signatures

File Explorer

693b0bd511c863bccf221b0f290d92a6a4cc0c705ae0bc010e917489b5af70e8

PE Signature issue

advapi32

kernel32

gdi32

user32

msvcrt

comctl32

cabinet

version

generic