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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 936991354bfc4b44ba4ad627214fc2cb7f889ed9e2e5f3e4d10e09e009d4444b. 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 2 File information Comments

SHA256 hash: 936991354bfc4b44ba4ad627214fc2cb7f889ed9e2e5f3e4d10e09e009d4444b
SHA3-384 hash: 680fa167308eb92e550328e93385636cf5c00066d2caaff44c2db6f6bdf1aef36b1aa3b9a43d14aa919129645305c80a
SHA1 hash: f541885e32817fbbfe39a454fece2abae61b89ff
MD5 hash: f2ca5f33f48b1f2d3fcceb0b342c5d79
humanhash: undress-iowa-nuts-two
File name:HQ18426 APA _KDL 342F _Mazda CX5.js
Download: download sample
Signature VIPKeylogger
File size:38'213 bytes
First seen:2026-10-08 19:26:28 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:application/javascript
ssdeep 768:vRs9YBjv9DIHcN7Enj/f8xc8KZmzRFefba3INM9C2NL+zFVO0Jr162PWwhTxLvve:psAjCc5Ejsg63SdGIEht
TLSH T19F030B055A42798853736B3AE626A8E8F77B067B01D44543B87C7450EFF2D18DEE4CB2
Magika javascript
Reporter abuse_ch
Tags:js VIPKeylogger

Intelligence


File Origin
# of uploads :
1
# of downloads :
165
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
96.5%
Tags:
backdoor virus shell
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
encrypted evasive obfuscated powershell repaired
Verdict:
Malicious
File Type:
js
First seen:
2026-10-08T09:56:00Z UTC
Last seen:
2026-10-10T12:11:00Z UTC
Hits:
~1000
Result
Threat name:
VIP Keylogger
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code references suspicious native API functions
AI detected malicious Powershell script
Bypasses PowerShell execution policy
Contains functionality to capture screen (.Net source)
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
JavaScript source code contains functionality to generate code involving a shell, file or stream
JavaScript source code contains functionality to generate code involving HTTP requests or file downloads
JScript performs obfuscated calls to suspicious functions
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Sigma detected: Script Initiated Connection to Non-Local Network
Sigma detected: Suspicious PowerShell Parameter Substring
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
System process connects to network (likely due to code injection or exploit)
Tries to detect the country of the analysis system (by using the IP)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
WScript reads language and country specific registry keys (likely country aware script)
Wscript starts Powershell (via cmd or directly)
Yara detected Generic JS Downloader
Yara detected Powershell decode and execute
Yara detected Telegram RAT
Yara detected VIP Keylogger
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1984485 Sample: HQ18426 APA _KDL 342F _Mazd... Startdate: 08/10/2026 Architecture: WINDOWS Score: 100 34 reallyfreegeoip.org 2->34 36 api.telegram.org 2->36 38 3 other IPs or domains 2->38 46 Suricata IDS alerts for network traffic 2->46 48 Found malware configuration 2->48 50 Malicious sample detected (through community Yara rule) 2->50 56 16 other signatures 2->56 8 wscript.exe 21 2->8         started        signatures3 52 Tries to detect the country of the analysis system (by using the IP) 34->52 54 Uses the Telegram API (likely for C&C communication) 36->54 process4 dnsIp5 40 autolog.linkpc.net 185.244.151.84, 443, 49708 HSAE Romania 8->40 26 C:\Temp\4SZXXI9L.ps1, ASCII 8->26 dropped 58 System process connects to network (likely due to code injection or exploit) 8->58 60 JScript performs obfuscated calls to suspicious functions 8->60 62 Wscript starts Powershell (via cmd or directly) 8->62 64 4 other signatures 8->64 13 powershell.exe 16 8->13         started        file6 signatures7 process8 signatures9 66 Writes to foreign memory regions 13->66 68 Injects a PE file into a foreign processes 13->68 16 aspnet_compiler.exe 15 2 13->16         started        20 conhost.exe 13->20         started        22 aspnet_compiler.exe 13->22         started        24 5 other processes 13->24 process10 dnsIp11 28 api.telegram.org 149.154.166.110, 443, 49728 TELEGRAMVG Netherlands 16->28 30 checkip.dyndns.com 132.226.8.169, 49711, 49714, 49716 ORACLE-BMC-31898-OracleCorporationUS Japan 16->30 32 reallyfreegeoip.org 172.67.177.134, 443, 49712, 49713 CLOUDFLARENET-CloudflareIncUS Canada 16->32 42 Tries to steal Mail credentials (via file / registry access) 16->42 44 Tries to harvest and steal browser information (history, passwords, etc) 16->44 signatures12
Gathering data
Threat name:
Script-JS.Trojan.Heuristic
Status:
Malicious
First seen:
2026-10-08 12:37:07 UTC
File Type:
Text (JavaScript)
AV detection:
12 of 38 (31.58%)
Threat level:
  2/5
Result
Malware family:
vipkeylogger
Score:
  10/10
Tags:
family:vipkeylogger collection discovery execution keylogger stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
Command and Scripting Interpreter: JavaScript
Command and Scripting Interpreter: PowerShell
Enumerates physical storage devices
Reads the TCP/IP host and domain name from the registry
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Badlisted process makes network request
Family: VIPKeylogger
Malware Config
C2 Extraction:
https://api.telegram.org/bot8099843793:AAGeYKMLti1IpyT9o6bz7OtgdXF9md25uXA/sendMessage?chat_id=6337180137
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:SUSP_obfuscated_JS_obfuscatorio
Author:@imp0rtp3
Description:Detect JS obfuscation done by the js obfuscator (often malicious)
Reference:https://obfuscator.io
Rule name:Sus_CMD_Powershell_Usage
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

File information


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

Comments