xunyou_StartNetHelper
Static task
static1
Behavioral task
behavioral1
Sample
2ed94579f3b53591191a3ca5105f5650.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2ed94579f3b53591191a3ca5105f5650.dll
Resource
win10v2004-20231201-en
General
-
Target
2ed94579f3b53591191a3ca5105f5650
-
Size
276KB
-
MD5
2ed94579f3b53591191a3ca5105f5650
-
SHA1
1cf02953ec090d83272a98e67676441732b2a79e
-
SHA256
1b086fce3031777a8083c8c12c7502e4c72d07a14720ac5a903a88bece6024f2
-
SHA512
5c31116eca1d2c47799f87f14059c0224d9c7e387e549d9ec12b165536b2dfd9f033b13173c2b8477973e438fa96dbd2b27c24ceed110f7e2880ae5b5a2b9545
-
SSDEEP
3072:5v3Gkek8jDb2ejml8VrL7Rx9hhh2VDrRfTvxnou+LpGtRQgZu7UYPqVh7Q:5fGkitL7RzBeRLxou+LIQs7
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2ed94579f3b53591191a3ca5105f5650
Files
-
2ed94579f3b53591191a3ca5105f5650.dll windows:4 windows x86 arch:x86
4384c19f8e3fba8f73d6cfa3cabf94f1
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
Process32FirstW
lstrlenW
InterlockedDecrement
WideCharToMultiByte
Process32NextW
InterlockedIncrement
GetFileSize
ReadFile
lstrlenA
MultiByteToWideChar
GetCurrentProcess
GetProcAddress
Module32FirstW
LoadLibraryW
Module32NextW
CreateToolhelp32Snapshot
SetLastError
WriteFile
CreateDirectoryW
GetOEMCP
GetStartupInfoA
GetFileType
SetHandleCount
GetModuleFileNameA
GetStdHandle
ExitProcess
HeapCreate
HeapDestroy
CloseHandle
GetModuleFileNameW
CreateProcessW
DeviceIoControl
WaitForSingleObject
DeleteFileW
GetCurrentDirectoryW
CreateThread
CreateFileW
MapViewOfFile
GetLocalTime
CreateFileMappingA
OpenFileMappingA
GetCurrentProcessId
GetLastError
GetTickCount
VirtualAlloc
VirtualFree
TlsFree
TlsSetValue
TlsAlloc
TlsGetValue
IsValidCodePage
GetModuleHandleA
SetEndOfFile
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
GetLocaleInfoW
FlushFileBuffers
SetStdHandle
CreateFileA
GetConsoleMode
GetConsoleCP
GetCPInfo
SetFilePointer
LoadLibraryA
GetStringTypeW
GetStringTypeA
IsValidLocale
EnumSystemLocalesA
GetUserDefaultLCID
HeapSize
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
LCMapStringW
LCMapStringA
RtlUnwind
GetEnvironmentStrings
FreeEnvironmentStringsA
RaiseException
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
GetVersionExA
InterlockedExchange
GetACP
GetLocaleInfoA
GetThreadLocale
Sleep
GetSystemTimeAsFileTime
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
HeapFree
GetCurrentThreadId
GetCommandLineA
GetProcessHeap
HeapReAlloc
user32
wsprintfW
UnregisterClassA
LoadStringW
advapi32
RegEnumKeyExW
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
RegQueryValueExW
RegOpenKeyExW
RegCloseKey
shell32
SHGetFolderPathW
shlwapi
StrStrIW
PathFileExistsW
wininet
InternetQueryDataAvailable
InternetReadFile
InternetConnectA
InternetCloseHandle
HttpOpenRequestA
InternetSetOptionA
HttpQueryInfoA
InternetOpenW
HttpSendRequestA
ws2_32
WSAGetLastError
getaddrinfo
WSACleanup
getnameinfo
gethostbyname
sendto
socket
htons
freeaddrinfo
inet_addr
connect
recv
send
WSAStartup
closesocket
psapi
EnumProcessModules
GetModuleFileNameExW
version
GetFileVersionInfoW
Exports
Exports
Sections
.text Size: 132KB - Virtual size: 129KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 40KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 928B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rmnet Size: 60KB - Virtual size: 60KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE