MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 464b3f10df5c6353b2c84ff3191726de03bcb56642471b0898fb0cb8cffa7fb2. 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 6 File information Comments

SHA256 hash:	464b3f10df5c6353b2c84ff3191726de03bcb56642471b0898fb0cb8cffa7fb2
SHA3-384 hash:	f3308741923b98ae88e5562eaf3bc1d01bbfa7a8bd9851e900844e7268c3ae335dd0e388afce9aa1f1eb4eb1c061ef91
SHA1 hash:	245d7c2ae8c4d566e9c6d6967893b19d75cfceee
MD5 hash:	ddf9bba66ffc5f2638682a0d6712e177
humanhash:	monkey-december-lion-dakota
File name:	Installer.msi
Download:	download sample
Signature	ConnectWise Create hunting rule
File size:	10'928'128 bytes
First seen:	2025-07-30 11:40:32 UTC
Last seen:	2025-07-30 15:18:25 UTC
File type:	msi
MIME type:	application/x-msi
ssdeep	196608:9Xtv0APJZWXtv0AfXtv0AlXtv0AuXtv0A:pt1ZItrtltct
Threatray	1 similar samples on MalwareBazaar
TLSH	T10EB6232063EDD469E6F71A74F93C81F8687A7C608966D09F13183A4D2A71DC19AB3373
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	SquiblydooBlog
Tags:	ConnectWise downoadfilesfast-com Johnathan-Hunter msi signed

Code Signing Certificate

Organisation:	Johnathan Hunter
Issuer:	GoGetSSL G4 CS RSA4096 SHA256 2022 CA-1
Algorithm:	sha256WithRSAEncryption
Valid from:	2025-07-29T00:00:00Z
Valid to:	2026-07-28T23:59:59Z
Serial number:	04ae390f73e5981d11d127316f62bd4b
Intelligence:	2 malware samples on MalwareBazaar are signed with this code signing certificate
Cert Central Blocklist:	This certificate is on the Cert Central blocklist
Thumbprint Algorithm:	SHA256
Thumbprint:	be0eb5bca303b99f722ed8f3da091284506e451a49dda0798587e48388b01005
Source:	This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/17755/

Detection(s):

SecuriteInfo.com.Heur.32400.24371.UNOFFICIAL

Verdict:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=688a04dbaf3050dc8d326d56

Tags:

connectwise shellcode virus

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

anti-debug base64 expand installer lolbin packed rundll32 signed

Link:

https://www.filescan.io/uploads/688a04d5c79df08ef0985d2b/reports/1c2b1038-8ea3-4b2d-9209-64fc87a1eac6/overview

Verdict:

Malicious

Link:

https://www.hybrid-analysis.com/sample/464b3f10df5c6353b2c84ff3191726de03bcb56642471b0898fb0cb8cffa7fb2

Result

Verdict:

MALICIOUS

Link:

https://labs.inquest.net/dfi/sha256/464b3f10df5c6353b2c84ff3191726de03bcb56642471b0898fb0cb8cffa7fb2

Details

Windows PE Executable

Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/464b3f10df5c6353b2c84ff3191726de03bcb56642471b0898fb0cb8cffa7fb2/

Verdict:

Malicious

Threat:

HEUR:RemoteAdmin.Win32.ConnectWise

Link:

https://tip.neiki.dev/file/464b3f10df5c6353b2c84ff3191726de03bcb56642471b0898fb0cb8cffa7fb2

Threat name:

ByteCode-MSIL.PUA.Generic

Status:

Suspicious

First seen:

2025-07-29 16:01:15 UTC

File Type:

Binary (Archive)

Extracted files:

169

AV detection:

8 of 37 (21.62%)

Threat level:

1/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=izft6eg7lrrvhmwij7zrsfzg3yb3znlgijdrwcey7mglrt72p6za._file

Verdict:

suspicious

Label(s):

admintool_screenconnect

Similar samples:

error

ConnectWise

Result

Malware family:

n/a

Score:

8/10

Tags:

discovery persistence privilege_escalation ransomware

Link:

https://tria.ge/reports/250730-nvzybszvfz/

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

Drops file in System32 directory

Event Triggered Execution: Component Object Model Hijacking

Blocklisted process makes network request

Enumerates connected drives

Sets service image path in registry

Verdict:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/edcb2a52-f714-4ec6-9515-c74af864e36a

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 Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DetectEncryptedVariants Create hunting rule
Author:	Zinyth
Description:	Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded

Rule name:	INDICATOR_RMM_ConnectWise_ScreenConnect Create hunting rule
Author:	ditekSHen
Description:	Detects ConnectWise Control (formerly ScreenConnect). Review RMM Inventory

Rule name:	NET Create hunting rule
Author:	malware-lu

Rule name:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

Rule name:	Sus_Obf_Enc_Spoof_Hide_PE Create hunting rule
Author:	XiAnzheng
Description:	Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)