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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6f159b7cee0ba64367cf1ee2bdb1f4a19d7fd207b019959981a9be289a229c11. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6f159b7cee0ba64367cf1ee2bdb1f4a19d7fd207b019959981a9be289a229c11
SHA3-384 hash: 32e42c1e91d9386f7357fbb45b87ce32f781edabdf2bf8f598d07eb21726f939f88839943f6ee2374ba38f505d6730f4
SHA1 hash: 4fe72769a7ed8105fc0dda976f41cfb72e0f0258
MD5 hash: bda6fa6021b48fb4199da57fb6ffdbaa
humanhash: nitrogen-august-montana-minnesota
File name:New Quote 1866990.js
Download: download sample
Signature PureLogsStealer
Create hunting rule
File size:641'564 bytes
First seen:2026-08-28 13:44:54 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 6144:WzPE8fOrBykgjSpUPrKj5uBiLsnYdKRqE1qt4a:W48fgBykgj8UP2j5jgXcE1qB
TLSH T138D4332167FE5119F2F3AF54AEF865A58D7EBEA26E3AD05C1150024E0972E80CDB0737
TrID 66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1)
33.3% (.MP3) MP3 audio (1000/1)
Magika vba
Reporter abuse_ch
Tags:js PureLogsStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
148
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.25834.JsHeur.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6ac405cecd73065edfcd6b90
Tags:
infosteal dropper virus
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
aes base64 conhost conhost.exe crypto dropper evasive lolbin obfuscated persistence powershell repaired wscript
Link:
https://www.filescan.io/uploads/6a9190fc4832f3fcd5437287/reports/5d50a42c-3136-4854-ade4-712bd9099f64/overview
Verdict:
Malicious
Labled as:
JS/LausivLoader.K trojan
Link:
https://www.hybrid-analysis.com/sample/6f159b7cee0ba64367cf1ee2bdb1f4a19d7fd207b019959981a9be289a229c11
Verdict:
Malicious
File Type:
js
First seen:
2026-08-28T02:10:00Z UTC
Last seen:
2026-08-30T11:23:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/6f159b7cee0ba64367cf1ee2bdb1f4a19d7fd207b019959981a9be289a229c11/results?tab=lookup
Result
Threat name:
PureLogs Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1965263
Signature
Antivirus detection for URL or domain
Creates a thread in another existing process (thread injection)
Encrypted powershell cmdline option found
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
JScript performs obfuscated calls to suspicious functions
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Potential evasive JS / VBS script found (domain check)
Sigma detected: Malicious Base64 Encoded PowerShell Keywords in Command Lines
Sigma detected: Potential Startup Shortcut Persistence Via PowerShell.EXE
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: Suspicious Encoded And Obfuscated Reflection Assembly Load Function Call
Sigma detected: Suspicious Encoded PowerShell Command Line
Sigma detected: Suspicious PowerShell Encoded Command Patterns
Sigma detected: WScript or CScript Dropper
Sigma detected: WScript or CScript Dropper - File
Suspicious execution chain found
Suspicious powershell command line found
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Wscript called in batch mode (surpress errors)
WScript reads language and country specific registry keys (likely country aware script)
Yara detected MSIL Injector
Yara detected PureLogs Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1965263 Sample: New Quote 1866990.js Startdate: 28/08/2026 Architecture: WINDOWS Score: 100 55 gaiadeqi.com 2->55 71 Malicious sample detected (through community Yara rule) 2->71 73 Antivirus detection for URL or domain 2->73 75 Multi AV Scanner detection for submitted file 2->75 77 11 other signatures 2->77 10 wscript.exe 1 7 2->10         started        14 wscript.exe 4 2->14         started        16 powershell.exe 29 2->16         started        18 svchost.exe 1 1 2->18         started        signatures3 process4 dnsIp5 43 C:\Users\user\AppData\Local\...\1k7zmtd1k4u4b, ASCII 10->43 dropped 45 C:\Users\user\AppData\Local\...\1k7zmtd1k4u4a, ASCII 10->45 dropped 47 C:\Users\user\AppData\...\PhotoStudio.js, Unicode 10->47 dropped 83 JScript performs obfuscated calls to suspicious functions 10->83 85 Windows Scripting host queries suspicious COM object (likely to drop second stage) 10->85 87 Suspicious execution chain found 10->87 89 Potential evasive JS / VBS script found (domain check) 10->89 21 conhost.exe 10->21         started        49 C:\Users\user\AppData\Local\...\r2omtd1k5wsb, ASCII 14->49 dropped 51 C:\Users\user\AppData\Local\...\r2omtd1k5wsa, ASCII 14->51 dropped 91 WScript reads language and country specific registry keys (likely country aware script) 14->91 24 conhost.exe 14->24         started        26 conhost.exe 1 16->26         started        57 127.0.0.1 unknown unknown 18->57 file6 signatures7 process8 signatures9 79 Suspicious powershell command line found 21->79 81 Encrypted powershell cmdline option found 21->81 28 powershell.exe 14 18 21->28         started        33 powershell.exe 24->33         started        process10 dnsIp11 67 2.27.62.123, 4449, 49726, 49727 VPSLAB-NETWORKSID Germany 28->67 69 gaiadeqi.com 62.193.193.90, 443, 49703, 49712 COMBELL-ASBE Portugal 28->69 53 C:\Users\user\AppData\...\powershell.lnk, MS 28->53 dropped 93 Tries to steal Mail credentials (via file / registry access) 28->93 95 Found many strings related to Crypto-Wallets (likely being stolen) 28->95 97 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 28->97 99 4 other signatures 28->99 35 chrome.exe 1 28->35         started        38 chrome.exe 2 28->38 injected file12 signatures13 process14 dnsIp15 59 192.168.2.8, 138, 443, 4449 unknown unknown 35->59 40 chrome.exe 35->40         started        process16 dnsIp17 61 www.google.com 142.251.150.119, 443, 49733, 49734 GOOGLE-GoogleLLCUS United States 40->61 63 mobile-gtalk.l.google.com 142.251.2.188, 49754, 5228 GOOGLE-GoogleLLCUS United States 40->63 65 5 other IPs or domains 40->65
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/6f159b7cee0ba64367cf1ee2bdb1f4a19d7fd207b019959981a9be289a229c11
Verdict:
inconclusive
YARA:
2 match(es)
Link:
https://app.malva.re/file/bda6fa6021b48fb4199da57fb6ffdbaa
Detection:
purelogs
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6f159b7cee0ba64367cf1ee2bdb1f4a19d7fd207b019959981a9be289a229c11/
Threat name:
Script-JS.Trojan.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2026-08-28 06:49:05 UTC
File Type:
Text
AV detection:
10 of 38 (26.32%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=n4kzw7hobotegz6pd3rl3mpuugox7uqhwamzlgmbvg7crgrctqiq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
collection discovery execution persistence privilege_escalation
Link:
https://tria.ge/reports/260828-q2pgaaam7y/
Behaviour
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
outlook_office_path
outlook_win_path
Browser Information Discovery
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
System Time Discovery
Accesses Microsoft Outlook profiles
Checks computer location settings
Creates a file in the Startup directory
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
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/6f159b7cee0ba64367cf1ee2bdb1f4a19d7fd207b019959981a9be289a229c11

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

File information

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

Comments