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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9d441896b47cab527bf9b16af8a18c4b62ea528f7aa80020a09e29bc2942a5ad. 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


PureLogsStealer


Vendor detections: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9d441896b47cab527bf9b16af8a18c4b62ea528f7aa80020a09e29bc2942a5ad
SHA3-384 hash: 802feaf5c31f84c10be78aac6b8601dcdd20b49ae5c8b58248bfab4d768423353b1355bdda65e69562c7542ac96797bb
SHA1 hash: ed15f07ce1c6869be290cd735aa59da1784bc65a
MD5 hash: 4691bd1588406a79b216ca570229e89f
humanhash: iowa-sink-oregon-six
File name:ZAKUPU_2862467_PDF________0.vbs
Download: download sample
Signature PureLogsStealer
Create hunting rule
File size:712'016 bytes
First seen:2026-05-20 17:05:50 UTC
Last seen:2026-05-20 18:00:51 UTC
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 96:fccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc:wkZ7RRdsIcRkxNos5y
TLSH T1E4E40FA5452EF55A4AE9A79EEE8540CB2ACE349D34720C0F40C3FD55B927827463FB38
Magika txt
Reporter TomU
Tags:PureLogsStealer vbs

Intelligence

File Origin
# of uploads :
2
# of downloads :
39
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/66768/
Detection(s):
SecuriteInfo.com.VBS.Agent-101.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a0deeb84159ce11f601cf80
Tags:
virus agent
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm base64 fingerprint obfuscated powershell
Link:
https://www.filescan.io/uploads/6a0ded2c861ee596e641a0b5/reports/7febf759-c746-41f9-9ae1-4df81240fc55/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/9d441896b47cab527bf9b16af8a18c4b62ea528f7aa80020a09e29bc2942a5ad
Verdict:
Malicious
File Type:
vbs
First seen:
2025-12-18T08:29:00Z UTC
Last seen:
2026-05-22T01:56:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/9d441896b47cab527bf9b16af8a18c4b62ea528f7aa80020a09e29bc2942a5ad/results?tab=lookup
Result
Threat name:
PureLog Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1835653
Signature
Creates a thread in another existing process (thread injection)
Creates processes via WMI
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
Switches to a custom stack to bypass stack traces
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Unusual module load detection (module proxying)
Uses an obfuscated file name to hide its real file extension (a lot of spaces)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected Powershell decode and execute
Yara detected Powershell download and execute
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1835653 Sample: PDF                        ... Startdate: 18/12/2025 Architecture: WINDOWS Score: 100 43 ia801709.us.archive.org 2->43 59 Suricata IDS alerts for network traffic 2->59 61 Malicious sample detected (through community Yara rule) 2->61 63 Multi AV Scanner detection for submitted file 2->63 65 9 other signatures 2->65 10 wscript.exe 2->10         started        signatures3 process4 signatures5 67 Suspicious powershell command line found 10->67 69 Wscript starts Powershell (via cmd or directly) 10->69 71 Windows Scripting host queries suspicious COM object (likely to drop second stage) 10->71 73 2 other signatures 10->73 13 powershell.exe 14 15 10->13         started        process6 dnsIp7 47 172.245.155.106, 49718, 80 AS-COLOCROSSINGUS United States 13->47 49 ia801709.us.archive.org 207.241.233.39, 443, 49716 INTERNET-ARCHIVEUS United States 13->49 75 Writes to foreign memory regions 13->75 77 Suspicious execution chain found 13->77 79 Injects a PE file into a foreign processes 13->79 17 RegAsm.exe 3 13->17         started        21 conhost.exe 13->21         started        signatures8 process9 dnsIp10 41 38.49.210.241, 22100, 49720, 49755 COGENT-174US United States 17->41 51 Tries to steal Mail credentials (via file / registry access) 17->51 53 Tries to harvest and steal browser information (history, passwords, etc) 17->53 55 Writes to foreign memory regions 17->55 57 4 other signatures 17->57 23 chrome.exe 1 17->23         started        26 chrome.exe 17->26 injected 28 chrome.exe 17->28 injected 30 3 other processes 17->30 signatures11 process12 dnsIp13 45 192.168.2.4, 22100, 274, 443 unknown unknown 23->45 32 chrome.exe 23->32         started        process14 dnsIp15 35 play.google.com 142.250.9.100, 443, 49748, 49749 GOOGLEUS United States 32->35 37 173.194.219.104, 443, 49728, 49732 GOOGLEUS United States 32->37 39 6 other IPs or domains 32->39
Score:
12%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/9d441896b47cab527bf9b16af8a18c4b62ea528f7aa80020a09e29bc2942a5ad
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9d441896b47cab527bf9b16af8a18c4b62ea528f7aa80020a09e29bc2942a5ad/
Verdict:
Malicious
Threat:
Trojan-PSW.PureLogs.TCP
Link:
https://tip.neiki.dev/file/9d441896b47cab527bf9b16af8a18c4b62ea528f7aa80020a09e29bc2942a5ad
Threat name:
Script-WScript.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2025-12-18 11:15:56 UTC
File Type:
Binary
AV detection:
14 of 38 (36.84%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tvcbrfvupsvve67zwfvprimmjnrouuuppkuaaifatyu3ykkcuwwq._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
execution
Link:
https://tria.ge/reports/260520-vm7rjahw5v/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Process spawned unexpected child process
Malware Config
Dropper Extraction:
https://ia801709.us.archive.org/8/items/optimized_msi_20251216_1724/optimized_MSI.png
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.55
Link:
https://yomi.yoroi.company/submissions/9d441896b47cab527bf9b16af8a18c4b62ea528f7aa80020a09e29bc2942a5ad

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:ClamAV_Emotet_String_Aggregate
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File information

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

Malspam

PureLogsStealer

Visual Basic Script (vbs) vbs 9d441896b47cab527bf9b16af8a18c4b62ea528f7aa80020a09e29bc2942a5ad

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/66768/

Comments