MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6f5c207de0e60fb54e34f439b21c8c317539c8c0262f76ad1c19cff0ecb76914. 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: 5

Intelligence 5 IOCs YARA 9 File information Comments

SHA256 hash:	6f5c207de0e60fb54e34f439b21c8c317539c8c0262f76ad1c19cff0ecb76914
SHA3-384 hash:	9305a599046f084c66461f53f9ad6e46c48e0ab76794e85d7183975a6a9dbbf0285e520ec0a571bc4af38d40f80e8603
SHA1 hash:	6c563034fa45043ec247ca2dd401e11f1327b0e3
MD5 hash:	ce606c0d5c379ed034b9df3f93510616
humanhash:	spring-one-music-burger
File name:	OpsBridgeAgent.exe_
Download:	download sample
Signature	ConnectWise Create hunting rule
File size:	18'269'232 bytes
First seen:	2026-08-27 19:32:01 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	d1ca302ca1d656940889f8c04579bc8c (1 x ConnectWise)
ssdeep	393216:X3LPl3FAL/KtawxR6vKYWaclXCI4rbJ7BO1O9NX:XzT2/4TxRjam6rd7BSOrX
TLSH	T1F20733D197B402E9ED16D072D5C62DB453B3FC8317A98AB70A5108F028636F6CA7C79B
TrID	51.9% (.EXE) Win64 Executable (generic) (6522/11/2) 16.1% (.EXE) OS/2 Executable (generic) (2029/13) 15.9% (.EXE) Generic Win/DOS Executable (2002/3) 15.9% (.EXE) DOS Executable (generic) (2000/1)
Magika	pebin
dhash icon	6ae6e6e6a2a6a0aa (2 x ConnectWise)
Reporter	devmihaylov
Tags:	exe nuitka onefile opsbridge RAT rmm signed zstd

Code Signing Certificate

Organisation:	OpsBridge LLC
Issuer:	SSL.com EV Code Signing Intermediate CA RSA R3
Algorithm:	sha256WithRSAEncryption
Valid from:	2026-08-12T07:58:19Z
Valid to:	2027-08-12T07:58:19Z
Serial number:	45f7290a8e9310493ba83d88c5a09711
Intelligence:	2 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:	SHA256
Thumbprint:	73525ebfaf4bdd0c0e8dbc222cbcf9f4bada903fa55417bb00acf25952284042
Source:	This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

devmihaylov

Nuitka onefile dropper from the signed MSI, same EV certificate. 136 KB bootstrap over an 18 MB Zstandard archive behind a KAY header. Per-tenant config sits in a PE resource so Authenticode covers it, no anti-VM, no anti-debug.

Intelligence

File Origin

# of uploads :

# of downloads :

182

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

n/a

ID:

File name:

https://flavourworld.es/invite/

Verdict:

Malicious activity

Analysis date:

2026-08-26 08:34:21 UTC

Tags:

telegram github python

Link:

https://app.any.run/tasks/a7ac08d9-d644-4d14-a9a8-a9f12c8eda9e

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/83091/

Detection(s):

PUA.Win.Packer.Nuitka-9992781-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a file in the %temp% subdirectories

Restart of the analyzed sample

Creating a file

Deleting a recently created file

Running batch commands

Creating a process with a hidden window

Сreating synchronization primitives

Creating a file in the Program Files subdirectories

Launching a process

Launching a service

Creating a process from a recently created file

Creating a file in the Windows subdirectories

Forced system process termination

Launching the process to change network settings

Replacing files

DNS request

Connection attempt

Enabling autorun by creating a file

Verdict:

Unknown

Threat level:

2.5/10

Confidence:

100%

Tags:

anti-debug base64 captcha expand lolbin nuitka packed packed reconnaissance signed

Link:

https://www.filescan.io/uploads/6a9090c06f2fa9978af37935/reports/84e61f59-32bb-4308-9adc-b70f08e5a2e8/overview

Verdict:

Unknown

Link:

https://www.hybrid-analysis.com/sample/6f5c207de0e60fb54e34f439b21c8c317539c8c0262f76ad1c19cff0ecb76914

Verdict:

Unknown

File Type:

exe x64

Link:

https://opentip.kaspersky.com/6f5c207de0e60fb54e34f439b21c8c317539c8c0262f76ad1c19cff0ecb76914/results?tab=lookup

Score:

26%

Verdict:

Benign

File Type:

Link:

https://malprob.io/report/6f5c207de0e60fb54e34f439b21c8c317539c8c0262f76ad1c19cff0ecb76914

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

Executable PE (Portable Executable) PE File Layout Win 64 Exe x64

Link:

https://app.malva.re/file/ce606c0d5c379ed034b9df3f93510616

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/6f5c207de0e60fb54e34f439b21c8c317539c8c0262f76ad1c19cff0ecb76914/

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=n5oca7pa4yh3ktru6q43ehemgf2ttsgaeyxxnli4dhh7b3fxneka._file

Result

Malware family:

n/a

Score:

4/10

Tags:

discovery execution persistence privilege_escalation

Link:

https://tria.ge/reports/260827-x832kszgkb/

Behaviour

Modifies registry class

Scheduled Task/Job: Scheduled Task

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Uses Task Scheduler COM API

Command and Scripting Interpreter: PowerShell

Enumerates physical storage devices

Event Triggered Execution: Netsh Helper DLL

Executes a command shell one-liner

Checks installed software on the system

Drops file in Program Files directory

Executes dropped EXE

Loads dropped DLL

Unpacked files

SH256 hash:

6f5c207de0e60fb54e34f439b21c8c317539c8c0262f76ad1c19cff0ecb76914

MD5 hash:

ce606c0d5c379ed034b9df3f93510616

SHA1 hash:

6c563034fa45043ec247ca2dd401e11f1327b0e3

Link:

https://www.unpac.me/results/c61ce453-0e4c-4061-ba4a-2cc7b8ce827f/

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/6f5c207de0e6/report/overview.html

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Malicious File

Score:

0.97

Link:

https://yomi.yoroi.company/submissions/6f5c207de0e60fb54e34f439b21c8c317539c8c0262f76ad1c19cff0ecb76914

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:	BLOWFISH_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for Blowfish constants

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

Rule name:	golang_bin_JCorn_CSC846 Create hunting rule
Author:	Justin Cornwell
Description:	CSC-846 Golang detection ruleset

Rule name:	pe_detect_tls_callbacks Create hunting rule

Rule name:	PE_Digital_Certificate Create hunting rule
Author:	albertzsigovits

Rule name:	telebot_framework Create hunting rule
Author:	vietdx.mb

Rule name:	TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE Create hunting rule
Author:	CYFARE
Description:	Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:	https://cyfare.net/

Rule name:	upxHook Create hunting rule
Author:	@r3dbU7z
Description:	Detect artifacts from 'upxHook' - modification of UPX packer
Reference:	https://bazaar.abuse.ch/sample/6352be8aa5d8063673aa428c3807228c40505004320232a23d99ebd9ef48478a/