Static task
static1
Behavioral task
behavioral1
Sample
rustdesk-1.2.0-x86-sciter.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
rustdesk-1.2.0-x86-sciter.exe
Resource
win10v2004-20230703-en
General
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Target
rustdesk-1.2.0-x86-sciter.exe
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Size
8.0MB
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MD5
c54fc9da1e1a21009fc921144cf41c7b
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SHA1
4c156945321557662b102fadb54c8061dcffdfa6
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SHA256
8a100d3999cd0346d60b8c5054d059abe76889418709e2a72294fae8b170c12d
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SHA512
524e2478e4387fb8af6579a94087ec3c6f8e7ab611d1cbb809f7f9c10175af7b91b284aa2545dbc4c0ad2639deec51e8b0081c6ba576d5408a59a34012a64fbe
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SSDEEP
196608:gUuyBdHifGE0JhetWuy3n4+PD/zqLgsNXI7oHvr7Yp4QexB:gUuyBdHAGEUApy34+PrzqLlXI7UIp4QO
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource rustdesk-1.2.0-x86-sciter.exe
Files
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rustdesk-1.2.0-x86-sciter.exe.exe windows x86
97465045ef1ac7484508c367bb4415fb
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
SystemFunction036
kernel32
HeapFree
GetProcessHeap
HeapAlloc
CloseHandle
GetCommandLineW
lstrlenW
AcquireSRWLockExclusive
GetFileInformationByHandleEx
ReleaseSRWLockExclusive
GetLastError
GetCurrentProcess
DuplicateHandle
SwitchToThread
SetFileInformationByHandle
WaitForSingleObject
CopyFileExW
CompareStringOrdinal
AddVectoredExceptionHandler
SetThreadStackGuarantee
HeapReAlloc
AcquireSRWLockShared
ReleaseSRWLockShared
GetModuleHandleA
GetProcAddress
TlsGetValue
TlsSetValue
GetCurrentThread
InitOnceBeginInitialize
TlsAlloc
InitOnceComplete
TlsFree
TryAcquireSRWLockExclusive
GetStdHandle
GetConsoleMode
MultiByteToWideChar
WriteConsoleW
SetLastError
WaitForSingleObjectEx
LoadLibraryA
CreateMutexA
ReleaseMutex
GetEnvironmentVariableW
GetModuleHandleW
FormatMessageW
GetModuleFileNameW
CreateFileW
GetFileInformationByHandle
GetFullPathNameW
CreateDirectoryW
FindFirstFileW
FindClose
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetSystemDirectoryW
GetWindowsDirectoryW
CreateProcessW
GetFileAttributesW
GetCurrentProcessId
CreateNamedPipeW
CreateThread
ReadFileEx
SleepEx
WriteFileEx
WaitForMultipleObjects
GetOverlappedResult
GetExitCodeProcess
CreateEventW
CancelIo
ReadFile
GetCurrentDirectoryW
RtlCaptureContext
SetFilePointerEx
GetConsoleOutputCP
FlushFileBuffers
HeapSize
LCMapStringW
CompareStringW
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
TerminateProcess
RtlUnwind
EncodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
FreeLibrary
LoadLibraryExW
RaiseException
WriteFile
ExitProcess
GetModuleHandleExW
GetCommandLineA
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
WideCharToMultiByte
SetEnvironmentVariableW
SetStdHandle
GetFileType
GetStringTypeW
DecodePointer
shell32
SHGetKnownFolderPath
ole32
CoTaskMemFree
ntdll
RtlNtStatusToDosError
NtWriteFile
NtCreateFile
NtReadFile
bcrypt
BCryptGenRandom
Sections
.text Size: 300KB - Virtual size: 299KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7.7MB - Virtual size: 7.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ