Static task
static1
Behavioral task
behavioral1
Sample
superiority_RUST.dll
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
superiority_RUST.dll
Resource
win10v2004-20230703-en
General
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Target
superiority_RUST.dll
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Size
2.2MB
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MD5
61aeae1fb8c3e2201d36973c934027e4
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SHA1
7089bddef31bcd732d69ed441a9540a601200f38
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SHA256
52df2573e1ce568d9eaf4ee14c556fab77b294e8bfa47409d5970d206e26f6b1
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SHA512
92ec8e78d77b70159f104ae8bd8a26fdd8c3c4f17ec458c6ba7b96eb586326494f755f9184adf6e524926e48d72c821f1eb15f3b12ce61742a7868c4dddb323f
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SSDEEP
49152:lWHIL6jqG2Szzgc477IMdEt5GLnQ5ERj9mlWeiYynxVuiC:kY6SSQ5Et549e
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource superiority_RUST.dll
Files
-
superiority_RUST.dll.dll windows x64
1ab189d0c747b408c3e402a7893d232d
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
IMAGE_FILE_DLL
Imports
kernel32
GetCurrentThread
GetModuleHandleW
Sleep
FreeLibraryAndExitThread
GetPriorityClass
SetPriorityClass
Process32NextW
DisableThreadLibraryCalls
CreateThread
CloseHandle
MultiByteToWideChar
lstrlenA
QueryPerformanceFrequency
QueryPerformanceCounter
GlobalAlloc
GlobalFree
GlobalLock
WideCharToMultiByte
GlobalUnlock
GetTickCount64
DeleteFileA
GetStdHandle
AllocConsole
AttachConsole
GetCurrentProcessId
SetConsoleMode
SetConsoleTitleA
FreeConsole
K32GetModuleInformation
WriteConsoleA
WriteConsoleW
HeapSize
GetProcessHeap
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
HeapReAlloc
ReadConsoleW
GetFileSizeEx
GetConsoleMode
GetConsoleOutputCP
WriteFile
FlushFileBuffers
DeleteFileW
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
GetFileType
HeapAlloc
GetLastError
GetModuleHandleA
GlobalMemoryStatusEx
GetProcAddress
SetStdHandle
GetCurrentProcess
GetCurrentThreadId
SuspendThread
ResumeThread
GetThreadContext
SetThreadContext
FlushInstructionCache
VirtualAlloc
VirtualProtect
VirtualFree
VirtualQuery
SetLastError
FreeLibrary
LoadLibraryExW
FormatMessageA
CreateDirectoryW
CreateFileW
FindClose
FindFirstFileExW
FindNextFileW
GetFileAttributesExW
SetEndOfFile
SetFilePointerEx
AreFileApisANSI
GetFileInformationByHandleEx
LocalFree
EncodePointer
DecodePointer
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
LCMapStringEx
GetSystemTimeAsFileTime
GetStringTypeW
GetCPInfo
InitializeCriticalSectionAndSpinCount
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
InitializeSListHead
RtlUnwindEx
RtlPcToFileHeader
RaiseException
InterlockedFlushSList
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
ReadFile
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
HeapFree
RtlUnwind
user32
OpenClipboard
CloseClipboard
EmptyClipboard
GetClipboardData
SetClipboardData
GetKeyState
ScreenToClient
GetCapture
ClientToScreen
IsChild
GetForegroundWindow
SetCapture
SetCursor
GetClientRect
ReleaseCapture
SetCursorPos
GetCursorPos
UnregisterClassW
DestroyWindow
CreateWindowExW
RegisterClassExW
DefWindowProcW
mouse_event
shell32
ord155
SHOpenFolderAndSelectItems
SHParseDisplayName
winmm
PlaySoundA
d3dcompiler_47
D3DCompile
imm32
ImmSetCompositionWindow
ImmReleaseContext
ImmGetContext
Sections
.text Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 849KB - Virtual size: 849KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 191KB - Virtual size: 213KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.detourc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.detourd Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
_RDATA Size: 512B - Virtual size: 244B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 248B
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