winword[.]exe | Triage

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General

Target

winword.exe
Size

193KB
MD5

345cce6210bcc7d3db69be42a2f2af39
SHA1

bb6a2bb1b62cb70b08451e3b9afcff4d988112fc
SHA256

8607f4f8d0abf958c172d462601779b51f35328f2dc8706b8b6e4a67354c0d46
SHA512

9748e5866127db69cc90225e93a8d8377fec6e2d8d8d057b4db8e07a395cc8da76c0583370f59f1bb06dd002a6ccc807004dd0cb5f832c6e41a62b5c80a76eb1
SSDEEP

3072:k4PAwuO+faiuPPbaM9iYY8UDL9Vls71EpsUlfu4ajcd:kRpfHuXOoJYjBtfqa

Score

1^/10

Malware Config

Signatures

Files

winword.exe
.exe windows:6 windows x64 arch:x64

9cb9422358810c456fb3e3066872ce85

Code Sign

33:00:00:04:0c:12:00:67:8b:16:b2:65:db:00:00:00:00:04:0c
Certificate

Issuer

CN=Microsoft Windows Production PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

05/01/2023, 19:22

Not After

15/12/2023, 19:22

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

61:07:76:56:00:00:00:00:00:08
Certificate

Issuer

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

Not Before

19/10/2011, 18:41

Not After

19/10/2026, 18:51

Subject

CN=Microsoft Windows Production PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

2f:93:3f:2f:d5:cf:43:58:14:81:4a:5d:18:c7:9c:c2:4d:64:ae:1e:a0:48:83:86:f9:90:0f:43:98:8c:e8:b6
Signer

Actual PE Digest

2f:93:3f:2f:d5:cf:43:58:14:81:4a:5d:18:c7:9c:c2:4d:64:ae:1e:a0:48:83:86:f9:90:0f:43:98:8c:e8:b6

Digest Algorithm

sha256

PE Digest Matches

false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

F:\cproject\天擎病毒扫描工具\x64\Release\天擎病毒扫描工具.pdb

Imports

kernel32

GetFileAttributesA
GetLastError
WriteConsoleW
CreateFileW
CloseHandle
HeapReAlloc
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
GetCurrentProcess
TerminateProcess
RtlUnwindEx
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
RaiseException
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
CompareStringW
LCMapStringW
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetStringTypeW
GetProcessHeap
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
GetFileSizeEx
SetFilePointerEx
HeapSize

advapi32

CryptDeriveKey
CryptDestroyKey
CryptAcquireContextW
CryptReleaseContext
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptDecrypt

ntdll

NtAllocateVirtualMemory
NtCreateThreadEx
NtProtectVirtualMemory
NtWaitForSingleObject

Sections

.text
Size: 70KB - Virtual size: 69KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 42KB - Virtual size: 41KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 252B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 46KB - Virtual size: 46KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

9cb9422358810c456fb3e3066872ce85

Code Sign

33:00:00:04:0c:12:00:67:8b:16:b2:65:db:00:00:00:00:04:0cCertificate

Extended Key Usages

61:07:76:56:00:00:00:00:00:08Certificate

Key Usages

2f:93:3f:2f:d5:cf:43:58:14:81:4a:5d:18:c7:9c:c2:4d:64:ae:1e:a0:48:83:86:f9:90:0f:43:98:8c:e8:b6Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

advapi32

ntdll

Sections

.text Size: 70KB - Virtual size: 69KB

.rdata Size: 42KB - Virtual size: 41KB

.data Size: 3KB - Virtual size: 7KB

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

_RDATA Size: 512B - Virtual size: 252B

.rsrc Size: 46KB - Virtual size: 46KB

.reloc Size: 2KB - Virtual size: 1KB

33:00:00:04:0c:12:00:67:8b:16:b2:65:db:00:00:00:00:04:0c
Certificate

61:07:76:56:00:00:00:00:00:08
Certificate

2f:93:3f:2f:d5:cf:43:58:14:81:4a:5d:18:c7:9c:c2:4d:64:ae:1e:a0:48:83:86:f9:90:0f:43:98:8c:e8:b6
Signer

.text
Size: 70KB - Virtual size: 69KB

.rdata
Size: 42KB - Virtual size: 41KB

.data
Size: 3KB - Virtual size: 7KB

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

_RDATA
Size: 512B - Virtual size: 252B

.rsrc
Size: 46KB - Virtual size: 46KB

.reloc
Size: 2KB - Virtual size: 1KB