MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e152fd89e93197cfcbcce2f6ccc5214675ca802ebd56aecf6d5e42da9fb3847a. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



ConnectWise


Vendor detections: 10


Intelligence 10 IOCs YARA 5 File information Comments

SHA256 hash: e152fd89e93197cfcbcce2f6ccc5214675ca802ebd56aecf6d5e42da9fb3847a
SHA3-384 hash: 4670b9d8452bfe8e47f27d4c760d3feb899516de67f098c5de54e999ad318de6066d8b69245d373147c6b1aac794cdfa
SHA1 hash: 78c40432cb69f037a24e15962f2deb2bb8037b11
MD5 hash: 01075829dee6b90de87d0c3df2914db2
humanhash: five-louisiana-nine-lima
File name:ScreenConnect.ClientSetup.msi
Download: download sample
Signature ConnectWise
File size:10'035'200 bytes
First seen:2025-11-14 06:59:51 UTC
Last seen:Never
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 196608:WVMLruS0ALSwy9VMLruS0ALxVMLruS0AL0VMLruS0AL:vXRrycXRoXRFXR
TLSH T1CCA6232063F89115F5B71F39E938A6B019797C25DE61806F23593E6D2A30E81DAB3373
TrID 80.0% (.MSI) Microsoft Windows Installer (454500/1/170)
10.7% (.MST) Windows SDK Setup Transform script (61000/1/5)
7.8% (.MSP) Windows Installer Patch (44509/10/5)
1.4% (.) Generic OLE2 / Multistream Compound (8000/1)
Magika msi
Reporter juroots
Tags:ConnectWise msi signed

Code Signing Certificate

Organisation:ConnectWise, LLC
Issuer:DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1
Algorithm:sha256WithRSAEncryption
Valid from:2025-06-23T00:00:00Z
Valid to:2028-06-22T23:59:59Z
Serial number: 0abbca120c79810a182f72f89c04358f
Intelligence: 207 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: b7902a93876909ba13bc23013f2c4239db57bfe742f500766a1673c5199fd1fb
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence


File Origin
# of uploads :
1
# of downloads :
46
Origin country :
CH CH
Vendor Threat Intelligence
Verdict:
Malicious
Score:
94.9%
Tags:
connectwise shellcode spawn virus
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-debug base64 expand installer installer lolbin packed rundll32 signed
Verdict:
Adware
File Type:
msi
Detections:
BSS:Trojan.Win32.Generic BSS:Exploit.Win32.Generic.nblk BSS:Exploit.Win32.Generic BSS:Trojan.Win32.Generic.nblk not-a-virus:HEUR:RemoteAdmin.Win32.ConnectWise.gen
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
.Net CAB:COMPRESSION:LZX CAB:COMPRESSION:NONE Executable Managed .NET Office Document PDB Path PE (Portable Executable) PE File Layout PE Memory-Mapped (Dump) SOS: 0.00 SOS: 0.21 SOS: 0.24 SOS: 0.25 SOS: 0.26 SOS: 0.27 SOS: 0.31 SOS: 0.36 SOS: 0.39
Verdict:
Malicious
Threat:
RemoteAdmin.Win32.ConnectWise
Threat name:
ByteCode-MSIL.Adware.Generic
Status:
Suspicious
First seen:
2025-11-12 18:20:14 UTC
File Type:
Binary (Archive)
Extracted files:
171
AV detection:
7 of 38 (18.42%)
Threat level:
  1/5
Verdict:
malicious
Label(s):
admintool_screenconnect
Result
Malware family:
n/a
Score:
  8/10
Tags:
backdoor discovery persistence privilege_escalation ransomware rat revoked_codesign
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Uses Volume Shadow Copy service COM API
Event Triggered Execution: Installer Packages
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Drops file in Windows directory
Executes dropped EXE
Loads dropped DLL
Boot or Logon Autostart Execution: Authentication Package
Drops file in System32 directory
Event Triggered Execution: Component Object Model Hijacking
Badlisted process makes network request
Enumerates connected drives
ConnectWise ScreenConnect remote access tool
Binary is signed using a ConnectWise certificate revoked for key compromise.
Sets service image path in registry
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:INDICATOR_RMM_ConnectWise_ScreenConnect
Author:ditekSHen
Description:Detects ConnectWise Control (formerly ScreenConnect). Review RMM Inventory
Rule name:NET
Author:malware-lu
Rule name:RANSOMWARE
Author:ToroGuitar

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

ConnectWise

Microsoft Software Installer (MSI) msi e152fd89e93197cfcbcce2f6ccc5214675ca802ebd56aecf6d5e42da9fb3847a

(this sample)

  
Delivery method
Distributed via web download

Comments