MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6746b18bd10aaf2ea21ad54f6a44e5aa1a63147f8d2a6e0e5b41d765433bb6f9. 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

PythonStealer

Vendor detections: 9

Intelligence 9 IOCs YARA 17 File information Comments

SHA256 hash:	6746b18bd10aaf2ea21ad54f6a44e5aa1a63147f8d2a6e0e5b41d765433bb6f9
SHA3-384 hash:	8ebb5edfbe76155d8cdcb5bef8897bb46685cf7d224d496632b130138ed3de0292eab6854856a499b03b0e8396974318
SHA1 hash:	6987225c37d54bbc43c78fe94a830c66d6262187
MD5 hash:	09e090d3475d607921bd4f40c8f8afc1
humanhash:	failed-fifteen-stream-november
File name:	6746b18bd10aaf2ea21ad54f6a44e5aa1a63147f8d2a6e0e5b41d765433bb6f9.msi
Download:	download sample
Signature	PythonStealer Create hunting rule
File size:	28'274'688 bytes
First seen:	2026-09-29 03:26:36 UTC
Last seen:	Never
File type:	msi
MIME type:	application/x-msi
ssdeep	393216:5/qrxwEdjKwKpsEfgKh4Q4c8Fvo9EJpI/Q:5a2EdjKwKF4KR07u/Q
TLSH	T1AB57AD072670E416FA34D0B88D52C8F35A26B99F4610B5F776DC497527E2C632FBC8A8
TrID	83.7% (.MSI) Microsoft Windows Installer (454500/1/170) 11.2% (.MST) Windows SDK Setup Transform script (61000/1/5) 3.5% (.WPS) Kingsoft WPS Office document (alt.) (19502/3/2) 1.4% (.) Generic OLE2 / Multistream Compound (8000/1)
Magika	msi
Reporter	whack_sh
Tags:	msi PythonStealer signed

Code Signing Certificate

Organisation:	OpsBridge LLC
Issuer:	SSL.com EV Code Signing Intermediate CA RSA R3
Algorithm:	sha256WithRSAEncryption
Valid from:	2026-08-31T03:17:00Z
Valid to:	2027-08-31T03:17:00Z
Serial number:	3582d69e52184d31e7170f321ec4a306
Thumbprint Algorithm:	SHA256
Thumbprint:	b151ed26adfcace25b41a8a1799b7152954890516f06edd59e3f39ef45a80d96
Source:	This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin

# of uploads :

# of downloads :

100

Origin country :

Vendor Threat Intelligence

Malware configuration found for:

MSI

Details

Link:

https://research.acce.ciphertechsolutions.com/results/35358e3e-b655-4fac-bb0c-84aa508483d4/

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/89573/

Verdict:

Malicious

Score:

70%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6ac0bab14e97199d5892bc64

Tags:

trojan virus remo

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

anti-debug CAB expired-cert installer installer lolbin obfuscated overlay packed packed revoked-cert short-lived-cert signed tracker wix

Link:

https://www.filescan.io/uploads/6abb30123dcda92d5a84a251/reports/59cd8411-ee0b-4ec4-891f-0d60898b67c8/overview

Verdict:

Malicious

Labled as:

W64/Agent.NIG.gen

Link:

https://www.hybrid-analysis.com/sample/6746b18bd10aaf2ea21ad54f6a44e5aa1a63147f8d2a6e0e5b41d765433bb6f9

Verdict:

Unknown

File Type:

msi

First seen:

2026-09-23T05:25:00Z UTC

Last seen:

2026-09-30T12:28:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/6746b18bd10aaf2ea21ad54f6a44e5aa1a63147f8d2a6e0e5b41d765433bb6f9/results?tab=lookup

Result

Threat name:

n/a

Detection:

malicious

Classification:

evad

Score:

72 / 100

Link:

https://www.joesandbox.com/analysis/1979223

Behaviour

Behavior Graph:

n/a

Score:

10%

Verdict:

Benign

File Type:

Result

Malware family:

n/a

Score:

8/10

Tags:

discovery execution persistence privilege_escalation ransomware revoked_codesign

Link:

https://tria.ge/reports/260929-dzxcws1x7j/

Behaviour

Checks SCSI registry key(s)

Modifies data under HKEY_USERS

Modifies registry class

Scheduled Task/Job: Scheduled Task

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Uses Task Scheduler COM API

Uses Volume Shadow Copy service COM API

Command and Scripting Interpreter: PowerShell

Event Triggered Execution: Installer Packages

Event Triggered Execution: Netsh Helper DLL

Executes a command shell one-liner

Reads the TCP/IP host and domain name from the registry

Drops file in Program Files directory

Drops file in Windows directory

Badlisted process makes network request

Enumerates connected drives

Executes dropped EXE

Loads dropped DLL

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

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/6746b18bd10aaf2ea21ad54f6a44e5aa1a63147f8d2a6e0e5b41d765433bb6f9

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:	CMD_Ping_Localhost Create hunting rule

Rule name:	CP_Script_Inject_Detector Create hunting rule
Author:	DiegoAnalytics
Description:	Detects attempts to inject code into another process across PE, ELF, Mach-O binaries

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

Rule name:	dependsonpythonailib Create hunting rule
Author:	Tim Brown
Description:	Hunts for dependencies on Python AI libraries

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

Rule name:	Detect_all_IPv6_variants Create hunting rule
Author:	Bierchermuesli
Description:	Generic IPv6 catcher

Rule name:	Detect_PyInstaller Create hunting rule
Author:	Obscurity Labs LLC
Description:	Detects PyInstaller compiled executables across platforms

Rule name:	FreddyBearDropper Create hunting rule
Author:	Dwarozh Hoshiar
Description:	Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.

Rule name:	ldpreload Create hunting rule
Author:	xorseed
Reference:	https://stuff.rop.io/

Rule name:	mht_inside_word Create hunting rule
Author:	dPhish
Description:	Detect embedded mht files inside microsfot word.

Rule name:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

Rule name:	Suspicious_Process Create hunting rule
Author:	Security Research Team
Description:	Suspicious process creation

Rule name:	Sus_CMD_Powershell_Usage Create hunting rule
Author:	XiAnzheng
Description:	May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

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

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

Rule name:	without_attachments Create hunting rule
Author:	Antonio Sanchez <asanchez@hispasec.com>
Description:	Rule to detect the no presence of any attachment
Reference:	http://laboratorio.blogs.hispasec.com/

Rule name:	with_urls Create hunting rule
Author:	Antonio Sanchez <asanchez@hispasec.com>
Description:	Rule to detect the presence of an or several urls
Reference:	http://laboratorio.blogs.hispasec.com/

File information

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

Web download

PythonStealer

msi 6746b18bd10aaf2ea21ad54f6a44e5aa1a63147f8d2a6e0e5b41d765433bb6f9

(this sample)

Delivery method

Distributed via web download

Cape

https://www.capesandbox.com/analysis/89573/

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