fuckyou
Static task
static1
Behavioral task
behavioral1
Sample
Xy.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
Xy.dll
Resource
win10-20240611-en
General
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Target
Xy.dll
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Size
119KB
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MD5
3ff5b18b21e684421534629bae68263d
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SHA1
05e819112bd231ad8b834d42cc246b411e6a044f
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SHA256
3401d68a50790cbc3a35f01a369f8400730a110da3e30e79ed3d1bca46916764
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SHA512
25528d4a3837c135d08785a763b1e9f42c930a59dc6b355605b69e5ca6a74176555bffbd767273baf147e6239f95950957bafa85589cf9980e410e97baeedf7c
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SSDEEP
1536:ZHZY2ET7EEOEFaATV+mGYd7DZbU21tZUHaAH3dn9VViMOu4H91MY3rax5d:ZH/e79r+RG731tZbmd4H91MY8P
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Xy.dll
Files
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Xy.dll.dll windows:5 windows x86 arch:x86
f6f314bf6f5f9985ce261bb3b6a66be8
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
ws2_32
getsockname
gethostname
socket
gethostbyname
htons
connect
WSAIoctl
select
recv
WSACleanup
send
setsockopt
closesocket
WSAStartup
shell32
SHChangeNotify
ShellExecuteExA
ShellExecuteA
SHGetSpecialFolderPathA
advapi32
OpenSCManagerA
RegSetValueExA
DeleteService
OpenEventLogA
ClearEventLogA
CloseEventLog
StartServiceCtrlDispatcherA
RegisterServiceCtrlHandlerA
DuplicateTokenEx
SetTokenInformation
CreateProcessAsUserA
SetServiceStatus
RegOpenKeyExA
StartServiceA
CreateServiceA
LockServiceDatabase
ChangeServiceConfig2A
UnlockServiceDatabase
OpenServiceA
AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
RegCloseKey
RegQueryValueExA
RegOpenKeyA
CloseServiceHandle
kernel32
GetFileType
GetStartupInfoW
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
GetStringTypeW
GetConsoleCP
GetConsoleMode
SetStdHandle
FlushFileBuffers
WriteConsoleW
VirtualFree
VirtualAlloc
CreateEventA
WaitForSingleObject
SetEvent
InterlockedExchange
CancelIo
Sleep
CloseHandle
ResetEvent
GlobalUnlock
GlobalLock
FindNextFileA
FindFirstFileA
GetCurrentProcess
GetVersion
WriteFile
DeviceIoControl
CreateFileA
SetLastError
LocalFree
GetLastError
GlobalAlloc
LocalAlloc
ReadFile
GetFileSize
GetModuleFileNameA
DeleteFileA
GetSystemDirectoryA
GetProcAddress
LoadLibraryA
GetSystemInfo
lstrlenA
lstrcpyA
lstrcatA
lstrcmpiA
LoadLibraryW
GetTickCount
GetDiskFreeSpaceExA
GetDriveTypeA
GlobalMemoryStatusEx
GetVersionExA
GetLocalTime
CreateDirectoryA
ReleaseMutex
CreateMutexA
MoveFileExA
MoveFileA
GetTempPathA
SetFileAttributesA
CopyFileA
ExpandEnvironmentStringsA
SetThreadPriority
GetCurrentThread
SetPriorityClass
GetEnvironmentVariableA
GetShortPathNameA
DefineDosDeviceA
GetFileAttributesA
CreateFileW
GetCurrentThreadId
SetFilePointer
CreateProcessA
TerminateThread
ResumeThread
VirtualProtect
HeapFree
GetProcessHeap
HeapAlloc
SetHandleCount
VirtualQuery
MultiByteToWideChar
LCMapStringW
WideCharToMultiByte
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
HeapDestroy
HeapCreate
GetModuleFileNameW
GetStdHandle
TerminateProcess
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
InterlockedDecrement
InterlockedIncrement
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
FreeLibrary
ExitProcess
RtlUnwind
RaiseException
GetModuleHandleW
DecodePointer
HeapReAlloc
ExitThread
CreateThread
GetCommandLineA
EncodePointer
IsProcessorFeaturePresent
user32
IsWindowVisible
SendMessageA
MessageBoxA
FindWindowA
GetClassNameA
EnumWindows
GetWindow
GetInputState
PostThreadMessageA
GetMessageA
GetLastInputInfo
wsprintfA
EmptyClipboard
SetClipboardData
ExitWindowsEx
OpenClipboard
GetClipboardData
CloseClipboard
GetForegroundWindow
GetAsyncKeyState
GetKeyState
GetWindowTextA
setupapi
SetupDiGetClassDevsA
SetupDiEnumDeviceInfo
SetupDiGetDeviceRegistryPropertyA
SetupDiSetClassInstallParamsA
SetupDiCallClassInstaller
SetupDiDestroyDeviceInfoList
iphlpapi
GetIfTable
Exports
Exports
Sections
.text Size: 79KB - Virtual size: 79KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ