rustdesk-1[.]4[.]9-x86_64[.]exe

Sharing

Copy URL Twitter E-mail

General

Target
rustdesk-1.4.9-x86_64.exe
Size 23.3MB
Sample260809-a5brlaxeke
SHA256 eaedeb0088e687bf46f7c46a9c6ea5493ce51f3134dfd6acbedb47b5b9136274
MD5 3dcd83c485b9fbc53d7d56fb9d4585f0
SHA1 16510df7792f178932e964180d277ce0414d3f03
SHA512 54f5635928b61a09b8897664397965ea21d098c503fd88d4aac62a8bb30f012ce62e4405100322e3dd4533b68e16945b162f9784f873f2a7e8526503f89def68
SSDEEP 393216:tRjHllxmdlrzd1Wn6xOjAZ8WSI4AtJRA82xXphKiCwqFf4vIr5wFndQOqv4CDIV3:LjF+dxzd1Wn6bZfPtJRAVhKiVqFwvwSB
TLSH
T177373360F25515F9E51BC43092425AB2A73ABC754B107CFB11A871263F7AAF01F3B7A8
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Untrusted Codesign Signers 1 IoCs

Codesigned file was signed by an untrusted entity.

resource
rustdesk-1.4.9-x86_64.exe

File Explorer

rustdesk-1.4.9-x86_64.exe

.exe 23.3MB

rustdesk-1.4.9-x86_64.exe

IMPHASH e58be8e78c6384b41e02410bd9047e42
SHA256 eaedeb0088e687bf46f7c46a9c6ea5493ce51f3134dfd6acbedb47b5b9136274
MD5 3dcd83c485b9fbc53d7d56fb9d4585f0
SHA1 16510df7792f178932e964180d277ce0414d3f03
SHA512 54f5635928b61a09b8897664397965ea21d098c503fd88d4aac62a8bb30f012ce62e4405100322e3dd4533b68e16945b162f9784f873f2a7e8526503f89def68
SSDEEP 393216:tRjHllxmdlrzd1Wn6xOjAZ8WSI4AtJRA82xXphKiCwqFf4vIr5wFndQOqv4CDIV3:LjF+dxzd1Wn6bZfPtJRAVhKiVqFwvwSB
TLSH
T177373360F25515F9E51BC43092425AB2A73ABC754B107CFB11A871263F7AAF01F3B7A8
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x64 arch:x64

Untrusted Codesign Signers

Codesigned file was signed by an untrusted entity.

PE Signature issue

Digest

32:bf:fd:23:e2:48:d4:68:30:31:07:a2:09:b8:6a:29:f4:3b:c4:8b:54:f9:73:39:08:f7:41:76:13:ee:13:55

Digest Algorithm

sha256

PE Digests Matches

Trusted

Not trusted

Signing Certificate

SERIALNUMBER=53481265A,CN=PURSLANE,O=PURSLANE,ST=North West,C=SG,2.5.4.15=#130f427573696e65737320456e74697479,1.3.6.1.4.1.311.60.2.1.3=#13025347

Chains

Jul 6, 2026

SERIALNUMBER=53481265A,CN=PURSLANE,O=PURSLANE,ST=North West,C=SG,2.5.4.15=#130f427573696e65737320456e74697479,1.3.6.1.4.1.311.60.2.1.3=#13025347

Subject

SERIALNUMBER=53481265A,CN=PURSLANE,O=PURSLANE,ST=North West,C=SG,2.5.4.15=#130f427573696e65737320456e74697479,1.3.6.1.4.1.311.60.2.1.3=#13025347

Serial Number

79:1e:01:e2:77:1b:0f:0b:68:94:6e:42:93:0d:86:a1

Issuer

CN=Sectigo Public Code Signing CA EV R36,O=Sectigo Limited,C=GB

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Jan 5, 2026 - Feb 22, 2028

Subject

CN=Sectigo Public Time Stamping Root R46,O=Sectigo Limited,C=GB

Serial Number

36:c2:b0:bd:7c:1b:3a:e7:a3:b3:dd:36:cb:c9:75:68

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Mar 22, 2021 - Jan 18, 2038

Subject

CN=Sectigo Public Time Stamping CA R41,O=Sectigo Limited,C=GB

Serial Number

90:ac:08:72:20:fd:c5:a7:c4:6b:5c:c7:0d:f7:3d:06

Issuer

CN=Sectigo Public Time Stamping Root R46,O=Sectigo Limited,C=GB

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Mar 25, 2026 - Mar 24, 2041

Subject

CN=Sectigo Public Time Stamping Signer R37,O=Sectigo Limited,ST=Greater London,C=GB

Serial Number

e7:4e:f2:55:b0:50:4f:fa:db:a6:df:f7:fc:8b:a3:15

Issuer

CN=Sectigo Public Time Stamping CA R41,O=Sectigo Limited,C=GB

Key Usages

KeyUsageDigitalSignature, KeyUsageContentCommitment

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Mar 25, 2026 - Jun 24, 2037

Minor OS version

Major OS version

Entry point

307880

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

kernel32

GetProcessHeap HeapAlloc FormatMessageW GetTempPathW GetTempFileNameW CreateActCtxW ActivateActCtx DeleteFileW HeapSize GetModuleHandleW LCMapStringW CompareStringW VirtualProtect InitializeCriticalSectionEx GetProcAddress FlsFree FlushFileBuffers AddVectoredExceptionHandler SetThreadStackGuarantee GetConsoleOutputCP AcquireSRWLockExclusive ReleaseSRWLockExclusive FlsSetValue FlsGetValue FlsAlloc GetCommandLineW lstrlenW GetProcessId GetFileInformationByHandleEx WaitForMultipleObjects GetOverlappedResult WaitForSingleObject GetExitCodeProcess CopyFileExW HeapReAlloc AcquireSRWLockShared ReleaseSRWLockShared GetStringTypeW DuplicateHandle GetFileType SetStdHandle SetEnvironmentVariableW WideCharToMultiByte GetCPInfo GetOEMCP GetACP IsValidCodePage FindNextFileW FindFirstFileExW GetWindowsDirectoryW GetCommandLineA GetModuleHandleExW TerminateProcess ExitProcess WriteFile RtlPcToFileHeader LoadLibraryExW TlsFree GetSystemDirectoryW QueryPerformanceCounter Sleep TlsSetValue QueryPerformanceFrequency CreateWaitableTimerExW SetWaitableTimer TlsGetValue GetModuleHandleA GetCurrentThread TryAcquireSRWLockExclusive GetStdHandle GetConsoleMode TlsAlloc MultiByteToWideChar WriteConsoleW GetCurrentProcess GetEnvironmentVariableW GetModuleFileNameW CreateFileW GetFileInformationByHandle InitializeCriticalSectionAndSpinCount GetFullPathNameW CreateDirectoryW FindFirstFileW FindClose GetEnvironmentStringsW FreeEnvironmentStringsW CompareStringOrdinal CreateProcessW GetFileAttributesW InitializeProcThreadAttributeList UpdateProcThreadAttribute DeleteProcThreadAttributeList SetLastError GetCurrentProcessId CreateNamedPipeW CreateThread ReadFileEx SleepEx WriteFileEx SetFilePointerEx CreateEventW CancelIo ReadFile GetCurrentDirectoryW RtlCaptureContext RtlLookupFunctionEntry CreateMutexA WaitForSingleObjectEx LoadLibraryA ReleaseMutex RtlVirtualUnwind SetFileInformationByHandle SwitchToThread DeleteCriticalSection LeaveCriticalSection HeapFree EnterCriticalSection RaiseException CloseHandle GetLastError GetSystemTimeAsFileTime FreeLibrary EncodePointer GetCurrentThreadId InitializeSListHead IsDebuggerPresent UnhandledExceptionFilter SetUnhandledExceptionFilter GetStartupInfoW IsProcessorFeaturePresent RtlUnwindEx

ntdll

RtlGetVersion NtCreateFile NtReadFile NtWriteFile RtlNtStatusToDosError

ole32

CoInitialize CoCreateInstance CoTaskMemFree

comctl32

SetWindowSubclass GetWindowSubclass InitCommonControlsEx DefSubclassProc RemoveWindowSubclass

user32

GetDC GetMenuItemCount DestroyMenu DefWindowProcW ShowWindow DispatchMessageW DestroyWindow ReleaseDC DeleteMenu GetAncestor GetMessageW GetMenuItemID GetSubMenu GetClassNameW AllowSetForegroundWindow GetParent SetParent SendMessageW PostMessageW EnumChildWindows SetWindowPos IsWindow GetMonitorInfoW MonitorFromWindow AdjustWindowRectEx CreateWindowExW RegisterClassExW LoadCursorW SendNotifyMessageW GetClientRect IsDialogMessageW TranslateMessage

gdi32

DeleteObject CreateDIBSection CreateSolidBrush

shell32

SHGetKnownFolderPath DragFinish

shlwapi

SHCreateMemStream

windowscodecs

WICConvertBitmapSource

bcrypt

BCryptGenRandom

advapi32

SystemFunction036

Name

.text

Size

358KB

Virtual Size

357KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

22.9MB

Virtual Size

22.9MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

3KB

Virtual Size

7KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

12KB

Virtual Size

11KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.fptable

Size

512B

Virtual Size

256B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

100KB

Virtual Size

99KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

3KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

rustdesk-1.4.9-x86_64.exe

PE Signature issue

kernel32

ntdll

ole32

comctl32

user32

gdi32

shell32

shlwapi

windowscodecs

bcrypt

advapi32

generic