ScreenConnect[.]ClientSetup[.]exe

General

Target
ScreenConnect.ClientSetup.exe
Size 11.1MB
Sample260804-txrbvsak9v
SHA256 57e5da8f7c404c1754a866c1f8d51e31f9f21525c17e586ef48eb2a62fa4ef20
MD5 1cebb153fcb26dcd06614a95276b22a3
SHA1 2d7b8391c51937f7c11430a91013a115c315f92f
SHA512 7e8fbb12c52796c67aeba19269c5d4f7c4f10985a2b4230886386565343096c29d00d634d14634cbb916e3b47acae8c46508449f1a455bfa546e592ff0100eee
SSDEEP 196608:T1TfefPqkQyiixtMjGZ1jhlrwUNQyiixtMjoQyiixtMjXQyiixtMjBQyiixtMj:TdPnjGrrGPnj5PnjgPnjqPnj
TLSH
T196C61201B3D689B5D0BF0638D87A56665A34BC049712C7BF5798B96E2E32BC04E32377
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
ScreenConnect.ClientSetup.exe

File Explorer

ScreenConnect.ClientSetup.exe

.exe 11.1MB

ScreenConnect.ClientSetup.exe

IMPHASH 9771ee6344923fa220489ab01239bdfd
SHA256 57e5da8f7c404c1754a866c1f8d51e31f9f21525c17e586ef48eb2a62fa4ef20
MD5 1cebb153fcb26dcd06614a95276b22a3
SHA1 2d7b8391c51937f7c11430a91013a115c315f92f
SHA512 7e8fbb12c52796c67aeba19269c5d4f7c4f10985a2b4230886386565343096c29d00d634d14634cbb916e3b47acae8c46508449f1a455bfa546e592ff0100eee
SSDEEP 196608:T1TfefPqkQyiixtMjGZ1jhlrwUNQyiixtMjoQyiixtMjXQyiixtMjBQyiixtMj:TdPnjGrrGPnj5PnjgPnjqPnj
TLSH
T196C61201B3D689B5D0BF0638D87A56665A34BC049712C7BF5798B96E2E32BC04E32377
MD5 SHA1 SHA512 SSDEEP TLSH

windows:5 windows x86 arch:x86

Untrusted Codesign Signers

Codesigned file was signed by an untrusted entity.

PE Signature issue

Digest

6d:ba:52:6a:ad:e3:d2:db:0e:b6:76:ca:d7:70:ff:22:d4:05:f7:be:09:5c:aa:8a:5c:e3:37:e9:40:18:36:19

Digest Algorithm

sha256

PE Digests Matches

Trusted

Not trusted

Signing Certificate

CN=ScreenConnect Client

Chains

Aug 3, 2026

CN=ScreenConnect Client

Subject

CN=ScreenConnect Client

Serial Number

Issuer

CN=ScreenConnect Client Root

Key Usages

KeyUsageDigitalSignature, KeyUsageContentCommitment

Ext Key Usages

ExtKeyUsageTimeStamping

Timespan

Apr 1, 2023 - Jan 1, 2038

Subject

CN=DigiCert SHA256 RSA4096 Timestamp Responder 2025 1,O=DigiCert\, Inc.,C=US

Serial Number

0a:80:ef:18:4b:8d:f1:05:82:d1:c4:76:a7:95:74:68

Issuer

CN=DigiCert Trusted G4 TimeStamping RSA4096 SHA256 2025 CA1,O=DigiCert\, Inc.,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Jun 4, 2025 - Sep 3, 2036

Subject

CN=DigiCert Trusted G4 TimeStamping RSA4096 SHA256 2025 CA1,O=DigiCert\, Inc.,C=US

Serial Number

0d:c7:ac:57:05:ff:21:99:2e:40:43:22:0c:3a:49:86

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

May 7, 2025 - Jan 14, 2038

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Serial Number

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Revocation Status

Not revoked

Timespan

Aug 1, 2022 - Nov 9, 2031

Minor OS version

1

Major OS version

5

Entry point

5293

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

C:\Users\jmorgan\Source\cwcontrol\Custom\DotNetRunner\Release\DotNetRunner.pdb

mscoree

CorBindToRuntimeEx

kernel32

GetModuleFileNameA DecodePointer SizeofResource LockResource LoadLibraryW LoadResource FindResourceW GetProcAddress WriteConsoleW SetFilePointerEx GetConsoleMode GetConsoleCP FlushFileBuffers HeapReAlloc HeapSize UnhandledExceptionFilter SetUnhandledExceptionFilter GetCurrentProcess TerminateProcess IsProcessorFeaturePresent QueryPerformanceCounter GetCurrentProcessId GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead IsDebuggerPresent GetStartupInfoW GetModuleHandleW RtlUnwind GetLastError SetLastError EncodePointer EnterCriticalSection LeaveCriticalSection DeleteCriticalSection InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree FreeLibrary LoadLibraryExW RaiseException GetStdHandle WriteFile CreateFileW MultiByteToWideChar WideCharToMultiByte ExitProcess GetModuleHandleExW GetACP CloseHandle HeapAlloc HeapFree FindClose FindFirstFileExA FindNextFileA IsValidCodePage GetOEMCP GetCPInfo GetCommandLineA GetCommandLineW GetEnvironmentStringsW FreeEnvironmentStringsW LCMapStringW SetStdHandle GetFileType GetStringTypeW GetProcessHeap

oleaut32

VariantInit SafeArrayUnaccessData SafeArrayCreateVector SafeArrayDestroy VariantClear SafeArrayAccessData

Sharing

General

Malware Config

Signatures

File Explorer

ScreenConnect.ClientSetup.exe

PE Signature issue

mscoree

kernel32

oleaut32

generic