am_delta_patch_1[.]463[.]169[.]0_a99b227eb19abd45c9941ba7604fffaadc432e6b[.]exe

General

Target
am_delta_patch_1.463.169.0_a99b227eb19abd45c9941ba7604fffaadc432e6b.exe
Size 314KB
Sample261107-pmkdcaby51
SHA256 67778458d53f71103aed55663404ecfccb0d4713eb43282a532b64f1300b7ea1
MD5 de89cb94bf9248c0d05ce1d1c9047a5f
SHA1 a99b227eb19abd45c9941ba7604fffaadc432e6b
SHA512 5e0d65c73f47333ba6c54f552284ebb32c49f8d8d7c831d119f1ecd2904dcdef8caf6cc35e202d09dac9f2e2f5631029d81bcae12cf40f2382364558245082ba
SSDEEP 6144:srCFuGeF7SsncR9klvkRS6E/9+9ECxYnVg:QkIFuus9klvkRSPKxwy
TLSH
T11964AF55BB9508F9ED6BC23D89824646EBB27C071361D6DF03E042AB1F137A19D3EB21
MD5 SHA1 SHA512 SSDEEP TLSH

Score

1^/10

Malware Config

Signatures

File Explorer

am_delta_patch_1.463.169.0_a99b227eb19abd45c9941ba7604fffaadc432e6b.exe

.exe 314KB

am_delta_patch_1.463.169.0_a99b227eb19abd45c9941ba7604fffaadc432e6b.exe

IMPHASH 52cee9c1bc4bda1f4f98a36e5ef61615
SHA256 67778458d53f71103aed55663404ecfccb0d4713eb43282a532b64f1300b7ea1
MD5 de89cb94bf9248c0d05ce1d1c9047a5f
SHA1 a99b227eb19abd45c9941ba7604fffaadc432e6b
SHA512 5e0d65c73f47333ba6c54f552284ebb32c49f8d8d7c831d119f1ecd2904dcdef8caf6cc35e202d09dac9f2e2f5631029d81bcae12cf40f2382364558245082ba
SSDEEP 6144:srCFuGeF7SsncR9klvkRS6E/9+9ECxYnVg:QkIFuus9klvkRSPKxwy
TLSH
T11964AF55BB9508F9ED6BC23D89824646EBB27C071361D6DF03E042AB1F137A19D3EB21
MD5 SHA1 SHA512 SSDEEP TLSH

Digest

d9:70:53:d1:4c:ee:b1:50:c0:ad:ff:9e:b8:4c:a7:35:fa:61:2f:b6:03:bb:29:eb:b9:e7:cf:99:1f:24:ae:24

Digest Algorithm

sha256

PE Digests Matches

Trusted

Signing Certificate

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

Chains

Nov 6, 2026

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

CN=Microsoft Windows Code Signing PCA 2024,O=Microsoft Corporation,C=US

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

Subject

CN=Microsoft Windows Code Signing PCA 2024,O=Microsoft Corporation,C=US

Serial Number

33:00:00:00:1c:48:9f:81:df:a1:b0:b7:77:00:00:00:00:00:1c

Issuer

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

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Timespan

Aug 8, 2024 - Jun 23, 2035

Subject

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

Serial Number

33:00:00:01:1c:5d:8c:74:db:aa:a5:db:bc:00:00:00:00:01:1c

Issuer

CN=Microsoft Windows Code Signing PCA 2024,O=Microsoft Corporation,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Timespan

Mar 5, 2026 - Mar 3, 2027

Subject

CN=Microsoft Time-Stamp Service,OU=Microsoft Ireland Operations Limited+OU=nShield TSS ESN:401A-05E0-D947,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Serial Number

33:00:00:02:2d:81:bf:6b:e2:e3:04:5a:09:00:01:00:00:02:2d

Issuer

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

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageTimeStamping

Timespan

Oct 15, 2026 - Jan 11, 2028

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

Timespan

Sep 30, 2021 - Sep 30, 2030

Minor OS version

0

Major OS version

10

Entry point

30576

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

MpWUStub.pdb

advapi32

UnregisterTraceGuids RegisterTraceGuidsW GetTraceEnableLevel GetTraceEnableFlags GetTraceLoggerHandle TraceMessage EventWriteTransfer RegCreateKeyExW RegSetValueExW RegOpenKeyExW RegQueryValueExW LookupPrivilegeValueW AdjustTokenPrivileges RegCloseKey EventUnregister EventRegister OpenThreadToken OpenProcessToken GetLengthSid CheckTokenMembership FreeSid CopySid AllocateAndInitializeSid

kernel32

CloseHandle IsDebuggerPresent UnhandledExceptionFilter SetUnhandledExceptionFilter GetLastError SetLastError GetCurrentProcess TerminateProcess IsProcessorFeaturePresent GetCurrentThread GetCurrentThreadId HeapAlloc HeapFree EnterCriticalSection LeaveCriticalSection DeleteCriticalSection FlsAlloc FlsGetValue FlsSetValue FlsFree InitializeCriticalSectionAndSpinCount GetSystemTimeAsFileTime FreeLibrary GetProcAddress LoadLibraryExW CompareStringW LCMapStringW IsValidCodePage GetACP GetOEMCP GetCPInfo GetStringTypeW MultiByteToWideChar ExitProcess GetModuleHandleW GetModuleHandleExW GetProcessHeap WideCharToMultiByte HeapSize HeapReAlloc GetStartupInfoW QueryPerformanceCounter GetCurrentProcessId InitializeSListHead EncodePointer RaiseException InitializeCriticalSectionEx CallNamedPipeW InitializeProcThreadAttributeList CreateToolhelp32Snapshot UpdateProcThreadAttribute Process32NextW Process32FirstW DeleteProcThreadAttributeList WaitNamedPipeW VirtualQuery FlushFileBuffers GetProcessId GetProcessTimes GetCommandLineW GetThreadTimes GetModuleFileNameW GetEnvironmentVariableW GetSystemDirectoryW HeapSetInformation CreateProcessW GetExitCodeProcess FindNextFileW WriteFile SetEnvironmentVariableW FindClose WaitForSingleObject CreateFileW GetFileAttributesW OpenProcess CreateEventW SetEvent WaitForSingleObjectEx ResetEvent SetFilePointerEx QueryFullProcessImageNameW VirtualLock GetStdHandle GetCommandLineA FindFirstFileExW GetEnvironmentStringsW FreeEnvironmentStringsW SetStdHandle GetFileType GetConsoleOutputCP GetConsoleMode WriteConsoleW DecodePointer

rpcrt4

UuidCreate

ntdll

RtlNtStatusToDosError RtlGetVersion RtlPcToFileHeader RtlUnwindEx RtlVirtualUnwind RtlLookupFunctionEntry RtlCaptureContext RtlUnwind

Sharing

General

Malware Config

Signatures

File Explorer

am_delta_patch_1.463.169.0_a99b227eb19abd45c9941ba7604fffaadc432e6b.exe

advapi32

kernel32

rpcrt4

ntdll

generic