9a6e91b5181d4b9fcc71daf2405d34be7d54dfd0bd0716111dcf7c1cb6631f7d

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General

Target

9a6e91b5181d4b9fcc71daf2405d34be7d54dfd0bd0716111dcf7c1cb6631f7d
Size

2.7MB
MD5

31bac4e5bb6492ec96ed2d1737fc9bd3
SHA1

50aa5e2eeb6f1903b1183c9d5b640cd1e0e96a37
SHA256

9a6e91b5181d4b9fcc71daf2405d34be7d54dfd0bd0716111dcf7c1cb6631f7d
SHA512

d966ae856d5ea5babc14823a9b8547b9d3acf020e2ae49c1baace204bf708036beec1559a991ae4f285bc78ad3b988127ec268705e53c0eb72c7987c9467cef3
SSDEEP

49152:k1Wb4UIJuLNSOOZ1bHAkF3IpesdIImEDMznsOeRpRKqbNfZ7Sa23MymfupKZCcNN:IwrIKNkZNHEYaD/P/6Uz

Score

1^/10

Malware Config

Signatures

Files

9a6e91b5181d4b9fcc71daf2405d34be7d54dfd0bd0716111dcf7c1cb6631f7d
.exe windows:4 windows x86 arch:x86

2425e5abc8c3eaa66681dd2bfa977a75

Code Sign

6a:bd:0d:e2:23:bc:c0:9f:43:7e:8c:bd:17:f8:f0:d0
Certificate

Issuer

CN=R-YaTian,O=None,L=广东省,ST=深圳市,C=CN

Not Before

11/04/2023, 09:51

Not After

11/04/2033, 10:01

Subject

CN=R-YaTian,O=None,L=广东省,ST=深圳市,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

1b:b5:8f:25:2a:df:23:00:49:28:c9:ae:3d:7e:ed:27
Certificate

Issuer

CN=Certum Trusted Network CA,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PL

Not Before

31/05/2021, 06:43

Not After

17/09/2029, 06:43

Subject

CN=Certum Trusted Network CA 2,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PL

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

09:c5:cc:f8:bb:66:7d:71:37:aa:c1:59:80:06:cb:31
Certificate

Issuer

CN=Certum Timestamping 2021 CA,O=Asseco Data Systems S.A.,C=PL

Not Before

02/11/2023, 08:32

Not After

30/10/2034, 08:32

Subject

CN=Certum Timestamp 2023,O=Asseco Data Systems S.A.,C=PL

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

e7:ff:69:c7:3b:35:ce:4b:91:26:d8:74:7c:68:a5:87
Certificate

Issuer

CN=Certum Trusted Network CA 2,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PL

Not Before

19/05/2021, 05:32

Not After

18/05/2036, 05:32

Subject

CN=Certum Timestamping 2021 CA,O=Asseco Data Systems S.A.,C=PL

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

39:c3:bf:ff:f8:fa:00:af:ef:b0:91:5a:13:47:5b:e9:af:7b:9e:28:58:21:8a:fa:38:b9:83:a3:fd:8d:ad:47
Signer

Actual PE Digest

39:c3:bf:ff:f8:fa:00:af:ef:b0:91:5a:13:47:5b:e9:af:7b:9e:28:58:21:8a:fa:38:b9:83:a3:fd:8d:ad:47

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Imports

kernel32

CreateEventA
CreateSemaphoreA
DeleteCriticalSection
EnterCriticalSection
GetCurrentThreadId
GetHandleInformation
GetProcessAffinityMask
GetSystemTimeAsFileTime
GetThreadContext
GetThreadPriority
GetTickCount
InitializeCriticalSection
IsDebuggerPresent
IsProcessorFeaturePresent
LeaveCriticalSection
LoadLibraryW
OpenProcess
OutputDebugStringA
RaiseException
ReleaseSemaphore
ResetEvent
ResumeThread
SetEvent
SetProcessAffinityMask
SetThreadContext
SetThreadPriority
SuspendThread
TryEnterCriticalSection
VirtualProtect
VirtualQuery
AddVectoredExceptionHandler
CancelIo
CloseHandle
CompareStringOrdinal
CopyFileExW
CreateDirectoryW
CreateEventW
CreateFileMappingA
CreateFileW
CreateHardLinkW
CreateMutexA
CreateNamedPipeW
CreateProcessW
CreateSymbolicLinkW
CreateThread
CreateToolhelp32Snapshot
CreateWaitableTimerExW
DeleteFileW
DeleteProcThreadAttributeList
DeviceIoControl
DuplicateHandle
ExitProcess
FindClose
FindFirstFileW
FindNextFileW
FlushFileBuffers
FormatMessageW
FreeEnvironmentStringsW
FreeLibrary
GetCommandLineW
GetConsoleMode
GetCurrentDirectoryW
GetCurrentProcess
GetCurrentProcessId
GetCurrentThread
GetEnvironmentStringsW
GetEnvironmentVariableW
GetExitCodeProcess
GetFileAttributesW
GetFileInformationByHandle
GetFileInformationByHandleEx
GetFileType
GetFinalPathNameByHandleW
GetFullPathNameW
GetLastError
GetModuleFileNameW
GetModuleHandleA
GetModuleHandleW
GetOverlappedResult
GetProcAddress
GetProcessHeap
GetProcessId
GetStdHandle
GetSystemDirectoryW
GetSystemInfo
GetSystemTimePreciseAsFileTime
GetTempPathW
GetWindowsDirectoryW
HeapAlloc
HeapFree
HeapReAlloc
InitOnceBeginInitialize
InitOnceComplete
InitializeProcThreadAttributeList
LoadLibraryA
LocalFree
MapViewOfFile
Module32FirstW
Module32NextW
MoveFileExW
MultiByteToWideChar
QueryPerformanceCounter
QueryPerformanceFrequency
ReadConsoleW
ReadFile
ReadFileEx
ReleaseMutex
RemoveDirectoryW
RtlCaptureContext
SetCurrentDirectoryW
SetEnvironmentVariableW
SetFileAttributesW
SetFileInformationByHandle
SetFilePointerEx
SetFileTime
SetHandleInformation
SetLastError
SetThreadStackGuarantee
SetUnhandledExceptionFilter
SetWaitableTimer
Sleep
SleepEx
SwitchToThread
TerminateProcess
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
UnmapViewOfFile
UpdateProcThreadAttribute
WaitForMultipleObjects
WaitForSingleObject
WaitForSingleObjectEx
WideCharToMultiByte
WriteConsoleW
WriteFileEx
lstrlenW

msvcrt

__getmainargs
__initenv
__p__commode
__p__fmode
__p__iob
__set_app_type
__setusermatherr
_amsg_exit
_beginthreadex
_cexit
_commode
_endthreadex
_errno
_fmode
_fpreset
_initterm
_onexit
_setjmp3
_strdup
_vsnprintf
_write
abort
calloc
exit
fprintf
free
fwrite
longjmp
malloc
memmove
memset
memcmp
memcpy
printf
realloc
signal
strlen
strncmp
vfprintf

api-ms-win-core-synch-l1-2-0

WaitOnAddress
WakeByAddressAll
WakeByAddressSingle

bcryptprimitives

ProcessPrng

advapi32

CryptAcquireContextW
CryptDestroyKey
CryptImportKey
CryptReleaseContext

crypt32

CertAddCertificateContextToStore
CertAddEncodedCTLToStore
CertAddEncodedCertificateToStore
CertCloseStore
CertCreateCTLEntryFromCertificateContextProperties
CertCreateCertificateContext
CertDeleteCertificateFromStore
CertDuplicateCertificateChain
CertDuplicateCertificateContext
CertDuplicateStore
CertEnumCertificatesInStore
CertFreeCTLContext
CertFreeCertificateChain
CertFreeCertificateContext
CertGetCertificateChain
CertGetCertificateContextProperty
CertGetEnhancedKeyUsage
CertOpenStore
CertSetCertificateContextProperty
CertVerifyCertificateChainPolicy
CertVerifyTimeValidity
CryptAcquireCertificatePrivateKey
CryptBinaryToStringA
CryptDecodeObjectEx
CryptEncodeObjectEx
CryptHashCertificate
CryptMsgEncodeAndSignCTL
CryptStringToBinaryA
PFXExportCertStore
PFXImportCertStore

ncrypt

NCryptFreeObject

ntdll

NtCreateFile
NtReadFile
NtWriteFile
RtlNtStatusToDosError

secur32

AcceptSecurityContext
AcquireCredentialsHandleA
DecryptMessage
DeleteSecurityContext
EncryptMessage
FreeContextBuffer
FreeCredentialsHandle
InitializeSecurityContextW
QueryContextAttributesW

userenv

GetUserProfileDirectoryW

ws2_32

WSACleanup
WSADuplicateSocketW
WSAGetLastError
WSARecv
WSASend
WSASocketW
WSAStartup
accept
bind
closesocket
connect
freeaddrinfo
getaddrinfo
getpeername
getsockname
getsockopt
ioctlsocket
listen
recv
recvfrom
select
send
sendto
setsockopt
shutdown

Sections

.text
Size: 1.3MB - Virtual size: 1.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 399KB - Virtual size: 399KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.eh_fram
Size: 202KB - Virtual size: 201KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 588B

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 56B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 8B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 41KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

2425e5abc8c3eaa66681dd2bfa977a75

Code Sign

6a:bd:0d:e2:23:bc:c0:9f:43:7e:8c:bd:17:f8:f0:d0Certificate

Extended Key Usages

Key Usages

1b:b5:8f:25:2a:df:23:00:49:28:c9:ae:3d:7e:ed:27Certificate

Key Usages

09:c5:cc:f8:bb:66:7d:71:37:aa:c1:59:80:06:cb:31Certificate

Extended Key Usages

Key Usages

e7:ff:69:c7:3b:35:ce:4b:91:26:d8:74:7c:68:a5:87Certificate

Extended Key Usages

Key Usages

39:c3:bf:ff:f8:fa:00:af:ef:b0:91:5a:13:47:5b:e9:af:7b:9e:28:58:21:8a:fa:38:b9:83:a3:fd:8d:ad:47Signer

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

msvcrt

api-ms-win-core-synch-l1-2-0

bcryptprimitives

advapi32

crypt32

ncrypt

ntdll

secur32

userenv

ws2_32

Sections

.text Size: 1.3MB - Virtual size: 1.3MB

.data Size: 1KB - Virtual size: 1KB

.rdata Size: 399KB - Virtual size: 399KB

.eh_fram Size: 202KB - Virtual size: 201KB

.bss Size: - Virtual size: 588B

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

.CRT Size: 512B - Virtual size: 56B

.tls Size: 512B - Virtual size: 8B

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 41KB - Virtual size: 40KB

6a:bd:0d:e2:23:bc:c0:9f:43:7e:8c:bd:17:f8:f0:d0
Certificate

1b:b5:8f:25:2a:df:23:00:49:28:c9:ae:3d:7e:ed:27
Certificate

09:c5:cc:f8:bb:66:7d:71:37:aa:c1:59:80:06:cb:31
Certificate

e7:ff:69:c7:3b:35:ce:4b:91:26:d8:74:7c:68:a5:87
Certificate

39:c3:bf:ff:f8:fa:00:af:ef:b0:91:5a:13:47:5b:e9:af:7b:9e:28:58:21:8a:fa:38:b9:83:a3:fd:8d:ad:47
Signer

.text
Size: 1.3MB - Virtual size: 1.3MB

.data
Size: 1KB - Virtual size: 1KB

.rdata
Size: 399KB - Virtual size: 399KB

.eh_fram
Size: 202KB - Virtual size: 201KB

.bss
Size: - Virtual size: 588B

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

.CRT
Size: 512B - Virtual size: 56B

.tls
Size: 512B - Virtual size: 8B

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 41KB - Virtual size: 40KB