MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0d46041811e6b9c5ab4039459b7bdff6a7f02c4d0d4a65fdf316152c72657309. 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



VIPKeylogger


Vendor detections: 12


Intelligence 12 IOCs YARA 1 File information Comments

SHA256 hash: 0d46041811e6b9c5ab4039459b7bdff6a7f02c4d0d4a65fdf316152c72657309
SHA3-384 hash: bac657079e18c888c976d795d6e72d259b71dd7762d454b7f68723d653f4948f5a209b887b7b60e303ac99546251b0e3
SHA1 hash: 44d5d5a09cc37375c71f311eed9535fb6efe7d5c
MD5 hash: b7b103d0696e5b93300e449b42a4d5b8
humanhash: tennis-hot-utah-pluto
File name:Scan-document.js
Download: download sample
Signature VIPKeylogger
File size:50'746 bytes
First seen:2025-08-08 16:45:48 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 192:5u6Ax5CaWsCEZBaN+LyI995xROg1Vz/pLq5Lv1MKJXI:RN+LyI99vROg19/pLq5Lv194
Threatray 2'056 similar samples on MalwareBazaar
TLSH T1553355E6326D6AF819D0E30C83E814457F6D290B78CF9BBC5DA637C85EA7C2646C3950
Magika javascript
Reporter abuse_ch
Tags:js VIPKeylogger

Intelligence


File Origin
# of uploads :
1
# of downloads :
58
Origin country :
SE SE
Vendor Threat Intelligence
Verdict:
Malicious
Score:
99.1%
Tags:
xtreme virus shell
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm fingerprint
Verdict:
Malicious
Labled as:
JS_TrojanDownloader_Agent_ACZB
Result
Threat name:
PureLog Stealer
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Signature
Bypasses PowerShell execution policy
Changes security center settings (notifications, updates, antivirus, firewall)
Creates processes via WMI
Found Tor onion address
JavaScript source code contains functionality to generate code involving a shell, file or stream
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample has a suspicious name (potential lure to open the executable)
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: PowerShell Base64 Encoded Invoke Keyword
Sigma detected: Script Interpreter Execution From Suspicious Folder
Sigma detected: Suspicious PowerShell Parameter Substring
Sigma detected: WScript or CScript Dropper
Suspicious execution chain found
Suspicious powershell command line found
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Wscript starts Powershell (via cmd or directly)
Yara detected Powershell decode and execute
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1753169 Sample: Scan-document.js Startdate: 08/08/2025 Architecture: WINDOWS Score: 100 35 dn721700.ca.archive.org 2->35 37 aye2103.lovestoblog.com 2->37 39 archive.org 2->39 47 Malicious sample detected (through community Yara rule) 2->47 49 Multi AV Scanner detection for submitted file 2->49 51 Yara detected PureLog Stealer 2->51 53 10 other signatures 2->53 10 wscript.exe 1 2->10         started        13 svchost.exe 1 1 2->13         started        16 wscript.exe 2->16         started        signatures3 process4 dnsIp5 59 Suspicious powershell command line found 10->59 61 Wscript starts Powershell (via cmd or directly) 10->61 63 Bypasses PowerShell execution policy 10->63 65 3 other signatures 10->65 18 powershell.exe 14 17 10->18         started        45 127.0.0.1 unknown unknown 13->45 signatures6 process7 dnsIp8 41 archive.org 207.241.224.2, 443, 49683 INTERNET-ARCHIVEUS United States 18->41 43 dn721700.ca.archive.org 204.62.247.40, 443, 49684 COGENT-174US United States 18->43 55 Found Tor onion address 18->55 22 svchost.exe 18->22         started        25 cmd.exe 1 18->25         started        27 conhost.exe 18->27         started        signatures9 process10 signatures11 57 Changes security center settings (notifications, updates, antivirus, firewall) 22->57 29 MpCmdRun.exe 2 22->29         started        31 conhost.exe 25->31         started        process12 process13 33 conhost.exe 29->33         started       
Gathering data
Threat name:
Win32.Trojan.Leonem
Status:
Malicious
First seen:
2025-08-07 17:56:08 UTC
File Type:
Binary
AV detection:
8 of 24 (33.33%)
Threat level:
  5/5
Result
Malware family:
vipkeylogger
Score:
  10/10
Tags:
family:vipkeylogger collection discovery evasion execution keylogger persistence stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
outlook_office_path
outlook_win_path
Browser Information Discovery
Command and Scripting Interpreter: JavaScript
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Blocklisted process makes network request
Command and Scripting Interpreter: PowerShell
Modifies Windows Defender DisableAntiSpyware settings
Process spawned unexpected child process
VIPKeylogger
Vipkeylogger family
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:ClamAV_Emotet_String_Aggregate

File information


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

Comments