leopardoasistornado[.]dll

Sharing

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General

Target

leopardoasistornado.dll
Size

5.7MB
MD5

bca896d7c66559b0dd5fbfa1e4b287ce
SHA1

980588fc0aafc22d1ae2e982fdce91e98767014a
SHA256

e036b419db5ab9efd1a31f99e89240400b7c24dd02f0c6a8dcf2f5d6243e96ab
SHA512

578af63581be6b9eb178abb91483799c8cd531e14f1ee08d00c97f8d242c507cacdf1a7df67b6a0bd5da797ca28e9603f7a21500655a1248de2dd4aedf58b1fd
SSDEEP

98304:7z5xYWPHcYRFzvsvIm3Ay06VzNBVhY2+m511s:pxPPHjsx3Ay0aByjis

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
leopardoasistornado.dll

Files

leopardoasistornado.dll
.dll windows x64

3e5614f2232497dcd3538d5535250448

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

GetProcAddress
LoadLibraryA
GetSystemInfo
VirtualAlloc
VirtualFree
VirtualQuery
CloseHandle
HeapCreate
HeapAlloc
HeapReAlloc
HeapFree
Sleep
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
OpenThread
SuspendThread
ResumeThread
GetThreadContext
SetThreadContext
FlushInstructionCache
VirtualProtect
GetModuleHandleW
CreateToolhelp32Snapshot
Thread32First
Thread32Next
GetVolumeInformationW
OpenFileMappingW
MapViewOfFile
GetTickCount64
CreateThread
WriteConsoleW
HeapSize
SetStdHandle
GetProcessHeap
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
GetTimeZoneInformation
GetFileSizeEx
ReadConsoleW
GetConsoleMode
GetConsoleOutputCP
WriteFile
FlushFileBuffers
GetFileType
GetStdHandle
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
GetModuleFileNameW
FreeLibrary
QueryPerformanceFrequency
QueryPerformanceCounter
WideCharToMultiByte
MultiByteToWideChar
GlobalFree
GlobalLock
GlobalUnlock
GetModuleFileNameA
GlobalAlloc
FreeLibraryAndExitThread
ExitThread
GetModuleHandleExW
ExitProcess
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetSystemTimeAsFileTime
InitializeSListHead
FormatMessageA
LocalFree
GetLocaleInfoEx
CreateDirectoryW
CreateFileW
FindClose
FindFirstFileW
FindFirstFileExW
FindNextFileW
GetFileAttributesExW
SetEndOfFile
SetFilePointerEx
AreFileApisANSI
GetLastError
GetFileInformationByHandleEx
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
WakeAllConditionVariable
SleepConditionVariableSRW
GetExitCodeThread
InitOnceBeginInitialize
InitOnceComplete
InitializeCriticalSectionEx
EncodePointer
DecodePointer
LCMapStringEx
CompareStringEx
GetCPInfo
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
GetStringTypeW
RtlUnwindEx
RtlPcToFileHeader
RaiseException
InterlockedFlushSList
SetLastError
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
ReadFile
RtlUnwind

user32

OpenClipboard
CloseClipboard
SetClipboardData
GetAsyncKeyState
SetWindowLongPtrW
DestroyWindow
CreateWindowExW
RegisterClassExW
UnregisterClassW
CallWindowProcW
DefWindowProcW
LoadCursorW
ScreenToClient
ClientToScreen
GetCursorPos
SetCursor
SetCursorPos
GetClientRect
GetForegroundWindow
IsWindowUnicode
ReleaseCapture
SetCapture
GetCapture
GetKeyState
TrackMouseEvent
EmptyClipboard
GetClipboardData

advapi32

GetCurrentHwProfileA

imm32

ImmReleaseContext
ImmSetCompositionWindow
ImmSetCandidateWindow
ImmGetContext

Sections

.text
Size: 1.7MB - Virtual size: 1.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1.9MB - Virtual size: 1.9MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 37KB - Virtual size: 51KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 42KB - Virtual size: 42KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 348B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rptr
Size: 2.1MB - Virtual size: 2.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

3e5614f2232497dcd3538d5535250448

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

imm32

Sections

.text Size: 1.7MB - Virtual size: 1.7MB

.rdata Size: 1.9MB - Virtual size: 1.9MB

.data Size: 37KB - Virtual size: 51KB

.pdata Size: 42KB - Virtual size: 42KB

_RDATA Size: 512B - Virtual size: 348B

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 5KB - Virtual size: 5KB

.rptr Size: 2.1MB - Virtual size: 2.1MB

.text
Size: 1.7MB - Virtual size: 1.7MB

.rdata
Size: 1.9MB - Virtual size: 1.9MB

.data
Size: 37KB - Virtual size: 51KB

.pdata
Size: 42KB - Virtual size: 42KB

_RDATA
Size: 512B - Virtual size: 348B

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 5KB - Virtual size: 5KB

.rptr
Size: 2.1MB - Virtual size: 2.1MB