MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ea0abb5e3a7d6a3223dc8ddace4f15b7c6e5aa267a6f3bc113bc9d1dec9e5109. 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: 9


Intelligence 9 IOCs YARA 5 File information Comments

SHA256 hash: ea0abb5e3a7d6a3223dc8ddace4f15b7c6e5aa267a6f3bc113bc9d1dec9e5109
SHA3-384 hash: e499d85c171377a2752d0e4b112a27ef9a6ea8c8f59d1bc16365785634ca9c10c433229439f0d8a26d0139291b289b80
SHA1 hash: d288fcc7c8d8e1fb2402126fdd24e47b5e39feed
MD5 hash: 7ee8f60d705967984bfa7be129f38003
humanhash: bravo-minnesota-equal-angel
File name:file
Download: download sample
Signature ConnectWise
File size:15'228'928 bytes
First seen:2026-01-23 16:28:11 UTC
Last seen:2026-01-23 16:32:50 UTC
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 393216:ahdiEnhdiEnhdiE1hdiEOhdiELhdiEVhdiE:OJvJvJpJCJjJJJ
Threatray 1'538 similar samples on MalwareBazaar
TLSH T1A8E6236027FCA66CF1B31A39E93980F5683A7C65DD51C22E2390796E1E72DA0C971733
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 Bitsight
Tags:ConnectWise dropped-by-amadey fbf543 msi


Avatar
Bitsight
url: http://130.12.180.43/files/8463396948/JmwzITx.msi

Intelligence


File Origin
# of uploads :
6
# of downloads :
76
Origin country :
US US
Vendor Threat Intelligence
Malware configuration found for:
MSI
Details
MSI
an embedded setup program or component
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug anti-vm base64 evasive expand explorer fingerprint installer installer lolbin lolbin packed remoteadmin rundll32
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Adware
File Type:
msi
Detections:
not-a-virus:HEUR:RemoteAdmin.Win32.ConnectWise.gen not-a-virus:HEUR:RemoteAdmin.MSIL.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 SOS: 0.21 SOS: 0.24 SOS: 0.25 SOS: 0.26 SOS: 0.27 SOS: 0.31 SOS: 0.32 SOS: 0.36 SOS: 0.39
Result
Malware family:
n/a
Score:
  8/10
Tags:
backdoor discovery persistence privilege_escalation ransomware rat revoked_codesign
Behaviour
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
Checks SCSI registry key(s)
Checks processor information in registry
Modifies data under HKEY_USERS
Modifies registry class
Event Triggered Execution: Installer Packages
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Drops file in Windows directory
Boot or Logon Autostart Execution: Authentication Package
Drops file in System32 directory
Enumerates connected drives
ConnectWise ScreenConnect remote access tool
Event Triggered Execution: Component Object Model Hijacking
Executes dropped EXE
Loads dropped DLL
Binary is signed using a ConnectWise certificate revoked for key compromise.
Sets service image path in registry
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 ea0abb5e3a7d6a3223dc8ddace4f15b7c6e5aa267a6f3bc113bc9d1dec9e5109

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download

Comments