XubeiLocalServer[.]dll

Sharing

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General

Target

XubeiLocalServer.dll
Size

2.0MB
MD5

5e18a34f1794d757bfdc219da5bf0d01
SHA1

1b73d1acf22c09268b957a83012e5e025459d85d
SHA256

c62ad24c2ada3b1290484da4e0ecbd8358404a8366d4339a2a307dd873b23d8c
SHA512

e07233b8fa21c678fc25d14ba525a62eb2f9d1df5f1fb66e61845cda3fab40fb1cd48c026aea4072a3af641748cfa07b915902bf2b2684078799a3b0d1654caf
SSDEEP

49152:u0GS9ufFIanNV1a0QwN592c002TQaPK4wfvX:u0GeufFIaNV1fTNb2cV

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
XubeiLocalServer.dll

Files

XubeiLocalServer.dll
.dll windows:6 windows x86 arch:x86

eb602b18a3702299b2ae7392f5c4ccb6

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

GetQueuedCompletionStatus
CreateMutexW
WaitForSingleObject
ReleaseMutex
GetModuleHandleA
PostQueuedCompletionStatus
CreateEventW
GetLastError
SetEvent
TerminateThread
TlsAlloc
CloseHandle
QueueUserAPC
GetProcAddress
DeleteCriticalSection
VerSetConditionMask
GetCurrentProcessId
WideCharToMultiByte
SleepEx
VerifyVersionInfoW
TlsGetValue
GetSystemTimeAsFileTime
LeaveCriticalSection
CreateEventA
CreateIoCompletionPort
GetStdHandle
GetFileType
WriteFile
GetCurrentThreadId
MultiByteToWideChar
QueryPerformanceCounter
GetTickCount
FreeLibrary
GlobalMemoryStatus
LoadLibraryA
FlushConsoleInputBuffer
GetSystemTime
SystemTimeToFileTime
GetCurrentDirectoryW
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
PeekNamedPipe
GetFileInformationByHandle
GetDriveTypeW
InitializeCriticalSectionAndSpinCount
WaitForMultipleObjects
CreateWaitableTimerW
EnterCriticalSection
TlsSetValue
SetLastError
SetWaitableTimer
TlsFree
WriteConsoleW
SetEndOfFile
HeapSize
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
ReadConsoleInputW
SetConsoleMode
CreateFileW
SetStdHandle
GetFileSizeEx
SetFilePointerEx
LocalFree
FormatMessageA
GetLocaleInfoEx
QueryPerformanceFrequency
InitializeSRWLock
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
TryAcquireSRWLockExclusive
InitializeCriticalSectionEx
GetModuleHandleW
EncodePointer
DecodePointer
LCMapStringEx
GetStringTypeW
GetCPInfo
ResetEvent
WaitForSingleObjectEx
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
InitializeSListHead
HeapAlloc
HeapFree
GetProcessHeap
OpenEventA
RtlUnwind
InterlockedFlushSList
RaiseException
LoadLibraryExW
CreateThread
ExitThread
FreeLibraryAndExitThread
GetModuleHandleExW
SetConsoleCtrlHandler
ExitProcess
ReadFile
GetConsoleCP
GetModuleFileNameW
HeapReAlloc
GetTimeZoneInformation
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
ReadConsoleW
GetFullPathNameW

user32

GetProcessWindowStation
MessageBoxA
GetUserObjectInformationW

advapi32

RegisterEventSourceA
DeregisterEventSource
ReportEventA

ws2_32

WSASocketW
getaddrinfo
WSAStartup
getpeername
ntohs
WSAAddressToStringW
WSARecv
WSACleanup
listen
htons
freeaddrinfo
ioctlsocket
setsockopt
WSAGetLastError
recv
send
shutdown
WSASetLastError
ntohl
WSASend
closesocket
htonl
bind
getsockopt

mswsock

AcceptEx
GetAcceptExSockaddrs

Exports

Exports

??0IXBLWSService@@QAE@$$QAV0@@Z
??0IXBLWSService@@QAE@ABV0@@Z
??0IXBLWSService@@QAE@XZ
??4IXBLWSService@@QAEAAV0@$$QAV0@@Z
??4IXBLWSService@@QAEAAV0@ABV0@@Z
??_7IXBLWSService@@6B@
?LWSService@@YAPAVIXBLWSService@@XZ

Sections

.text
Size: 1.5MB - Virtual size: 1.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 378KB - Virtual size: 378KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 48KB - Virtual size: 59KB

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: 65KB - Virtual size: 65KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

eb602b18a3702299b2ae7392f5c4ccb6

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

ws2_32

mswsock

Exports

Exports

Sections

.text Size: 1.5MB - Virtual size: 1.5MB

.rdata Size: 378KB - Virtual size: 378KB

.data Size: 48KB - Virtual size: 59KB

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

.reloc Size: 65KB - Virtual size: 65KB

.text
Size: 1.5MB - Virtual size: 1.5MB

.rdata
Size: 378KB - Virtual size: 378KB

.data
Size: 48KB - Virtual size: 59KB

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

.reloc
Size: 65KB - Virtual size: 65KB