windows-defender[.]exe

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General

Target

windows-defender.exe
Size

111.5MB
MD5

32cd2545218a4fa472803a98b26cde52
SHA1

e19e6d345bd445b675c5a198b59fa320d6697b53
SHA256

c44f0b9ef523c2540e22690b499d1ff738f4ec1a9c99f4861a8800d1fe2d1497
SHA512

ff0f0b615ca03c491ddbb5df599b0daaca6a5cb634106fe92fa1cebc3ae71f7fcc1535f420237788f913d0a0233e5df47a7dfbfe09401f6be5df27493c06af43
SSDEEP

3145728:nDnpHrKQBe5baMQse0dmekUgODvdgWGGWJyXf+:n7pHpe5bb7e0Qe3gODvd/GGf+

Score

1^/10

Malware Config

Signatures

Files

windows-defender.exe
.exe windows:10 windows x86 arch:x86

b3b053c25cfb45d79b1b6e43070039ee

Code Sign

33:00:00:04:7b:71:0a:45:f4:b0:97:f0:1f:00:00:00:00:04:7b
Certificate

Issuer

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

Not Before

05/05/2022, 19:22

Not After

04/05/2023, 19:22

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

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

Issuer

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

Not Before

06/07/2010, 20:40

Not After

06/07/2025, 20:50

Subject

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

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

29:f5:6f:6b:ef:13:0e:1b:89:37:97:c9:a0:dc:e7:5a:0f:7e:fc:f5:8a:f7:23:91:7b:8d:79:7e:19:58:9b:d6
Signer

Actual PE Digest

29:f5:6f:6b:ef:13:0e:1b:89:37:97:c9:a0:dc:e7:5a:0f:7e:fc:f5:8a:f7:23:91:7b:8d:79:7e:19:58:9b:d6

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

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_32BIT_MACHINE

PDB Paths

MpAdlStub.pdb

Imports

advapi32

UnregisterTraceGuids
RegisterTraceGuidsW
GetTraceEnableLevel
GetTraceEnableFlags
GetTraceLoggerHandle
TraceMessage
EventWriteTransfer
RegCreateKeyExW
RegSetValueExW
RegOpenKeyExW
RegQueryValueExW
LookupPrivilegeValueW
RegCloseKey
EventUnregister
EventRegister
OpenProcessToken
GetTokenInformation
GetLengthSid
InitializeAcl
InitializeSecurityDescriptor
CheckTokenMembership
FreeSid
CopySid
AllocateAndInitializeSid
AdjustTokenPrivileges
SetSecurityDescriptorDacl
AddAccessAllowedAce

kernel32

SetErrorMode
CloseHandle
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetLastError
SetLastError
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
GetCurrentThread
GetCurrentThreadId
HeapAlloc
HeapFree
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
FreeLibrary
GetProcAddress
LoadLibraryExW
CompareStringW
LCMapStringW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetStringTypeW
MultiByteToWideChar
ExitProcess
GetModuleHandleW
GetModuleHandleExW
GetProcessHeap
WideCharToMultiByte
HeapSize
HeapReAlloc
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
InitializeSListHead
RaiseException
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
EncodePointer
InitializeCriticalSectionEx
ReadFile
GetCommandLineW
CreateToolhelp32Snapshot
Process32NextW
Process32FirstW
GetProcessTimes
SizeofResource
SetFileTime
VirtualUnlock
SetFilePointer
Sleep
LockResource
LoadResource
FindResourceW
SystemTimeToFileTime
GetSystemTime
DosDateTimeToFileTime
VirtualQuery
FlushFileBuffers
CreateDirectoryW
GetThreadTimes
FindFirstFileW
GetFileSizeEx
FindNextFileW
WriteFile
ExpandEnvironmentStringsW
RemoveDirectoryW
SetEnvironmentVariableW
FindClose
WaitForSingleObject
CreateFileW
GetFileAttributesW
OpenProcess
CreateEventW
SetEvent
WaitForSingleObjectEx
DeleteFileW
ResetEvent
SetFilePointerEx
GetModuleFileNameW
GetEnvironmentVariableW
GetTempPathW
GetSystemDirectoryW
HeapSetInformation
GetCurrentDirectoryW
CreateProcessW
GetExitCodeProcess
GetStdHandle
GetCommandLineA
FindFirstFileExW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
GetFileType
GetConsoleOutputCP
GetConsoleMode
ReadConsoleW
SetEndOfFile
WriteConsoleW
DecodePointer
VirtualLock

rpcrt4

UuidCreate

ntdll

RtlUnwind
RtlNtStatusToDosError
RtlGetVersion
NtSetInformationFile
NtQueryInformationProcess

Sections

.text
Size: 191KB - Virtual size: 191KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 111.3MB - Virtual size: 111.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b3b053c25cfb45d79b1b6e43070039ee

Code Sign

33:00:00:04:7b:71:0a:45:f4:b0:97:f0:1f:00:00:00:00:04:7bCertificate

Extended Key Usages

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

Key Usages

29:f5:6f:6b:ef:13:0e:1b:89:37:97:c9:a0:dc:e7:5a:0f:7e:fc:f5:8a:f7:23:91:7b:8d:79:7e:19:58:9b:d6Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

advapi32

kernel32

rpcrt4

ntdll

Sections

.text Size: 191KB - Virtual size: 191KB

.data Size: 4KB - Virtual size: 7KB

.idata Size: 4KB - Virtual size: 4KB

.rsrc Size: 111.3MB - Virtual size: 111.3MB

.reloc Size: 8KB - Virtual size: 8KB

33:00:00:04:7b:71:0a:45:f4:b0:97:f0:1f:00:00:00:00:04:7b
Certificate

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

29:f5:6f:6b:ef:13:0e:1b:89:37:97:c9:a0:dc:e7:5a:0f:7e:fc:f5:8a:f7:23:91:7b:8d:79:7e:19:58:9b:d6
Signer

.text
Size: 191KB - Virtual size: 191KB

.data
Size: 4KB - Virtual size: 7KB

.idata
Size: 4KB - Virtual size: 4KB

.rsrc
Size: 111.3MB - Virtual size: 111.3MB

.reloc
Size: 8KB - Virtual size: 8KB