MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e31eb79d46005feb7fbf905c3230f20514fca537fa7ba4cc241d40a944ebc094. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e31eb79d46005feb7fbf905c3230f20514fca537fa7ba4cc241d40a944ebc094
SHA3-384 hash: be93c0c2ea3f0c4b88cf02daf49c9c38e4ae0b4408c32ed75f0d8514ed5dddc6e997e72418527a74a0eaf4d62641432e
SHA1 hash: 2480528f7795c7912c20ed630e9964ca0e2bd0fc
MD5 hash: 81b19e2c8ea96ad174470d0cad5413c1
humanhash: charlie-wolfram-moon-comet
File name:CopilotDriver.vbs
Download: download sample
Signature PureLogsStealer
Create hunting rule
File size:1'029'680 bytes
First seen:2025-08-21 07:04:17 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 12288:O6UuaXe8xZ7uF86UuaXe8xZ7uFqIz6UuaXe8xZ7uFw:ZUZLoDUZLoyUZLow
TLSH T1CE25D1CAB98D3504AC5D31F538345E61EADC83C0A341EBB2EE35C66371C646CAE6B791
Magika vba
Reporter abuse_ch
Tags:PureLogsStealer vbs

Intelligence

File Origin
# of uploads :
1
# of downloads :
34
Origin country :
SE SE
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/22688/
Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68a6c5378fd55a79c52997b1
Tags:
obfuscate xtreme spawn
Verdict:
Unknown
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/68a6c5c6004f5721cb81e5d7/reports/1decc5de-9e89-4272-b7a9-0670dce0df72/overview
Verdict:
Malicious
Labled as:
GT:VB.Honolulu.1
Link:
https://www.hybrid-analysis.com/sample/e31eb79d46005feb7fbf905c3230f20514fca537fa7ba4cc241d40a944ebc094
Result
Threat name:
PureLog Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1761776
Signature
Creates processes via WMI
Found Tor onion address
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
Suspicious execution chain found
Suspicious powershell command line found
Uses dynamic DNS services
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Wscript starts Powershell (via cmd or directly)
Yara detected Powershell download and execute
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
85%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/e31eb79d46005feb7fbf905c3230f20514fca537fa7ba4cc241d40a944ebc094
Verdict:
Malware
YARA:
1 match(es)
Tags:
Batch Command DeObfuscated PowerShell PowerShell Call Scripting.FileSystemObject SMTPControl.SMTP VBScript
Link:
https://app.malva.re/file/81b19e2c8ea96ad174470d0cad5413c1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e31eb79d46005feb7fbf905c3230f20514fca537fa7ba4cc241d40a944ebc094/
Threat name:
Win32.Trojan.Honolulu
Create hunting rule
Status:
Malicious
First seen:
2025-08-21 07:12:34 UTC
File Type:
Text (VBS)
AV detection:
7 of 24 (29.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4mplphkgabp6w757sbodemhsaukpzjjx7j52jtbedvaksrhlycka._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
defense_evasion execution
Link:
https://tria.ge/reports/250821-hx3jcazyet/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Blocklisted process makes network request
Command and Scripting Interpreter: PowerShell
Modifies trusted root certificate store through registry
Process spawned unexpected child process
Malware Config
Dropper Extraction:
https://archive.org/download/optimized_msi_20250814/optimized_MSI.png
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: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:Warp
Create hunting rule
Author:Seth Hardy
Description:Warp
Rule name:WarpStrings
Create hunting rule
Author:Seth Hardy
Description:Warp Identifying Strings

File information

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

Web download

PureLogsStealer

Visual Basic Script (vbs) vbs e31eb79d46005feb7fbf905c3230f20514fca537fa7ba4cc241d40a944ebc094

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3560095/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3560098/
Cape
Cape
https://www.capesandbox.com/analysis/22688/

Comments