MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 5f2c88e3e323acdbacb623809540a8bb718f7dee9f30b9f85fa75e507a7c6131. 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
PhantomStealer
Vendor detections: 11
| SHA256 hash: | 5f2c88e3e323acdbacb623809540a8bb718f7dee9f30b9f85fa75e507a7c6131 |
|---|---|
| SHA3-384 hash: | d54a2f85d8a4b2abb4cf4985a5ab287eab4cbcf345793295c7683c81c1c214f02475830dbcaf69f9e40f05c0e1a148fb |
| SHA1 hash: | e65c51732742732b7fa145edd2b2ec880b59245d |
| MD5 hash: | 09d4876d26b2f2924fbf642d304affe6 |
| humanhash: | pip-magazine-march-nuts |
| File name: | Paymnet_Advice.js |
| Download: | download sample |
| Signature | PhantomStealer |
| File size: | 3'913'619 bytes |
| First seen: | 2025-12-09 13:14:27 UTC |
| Last seen: | Never |
| File type: |  js |
| MIME type: | text/plain |
| ssdeep | 768:k++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++X:K |
| TLSH | T1BB06126FC576F915F66957606F40E10683F2842AC87B0A57FE1A8F88BB359421DECC38 |
| Magika | javascript |
| Reporter |  abuse_ch |
| Tags: | js PhantomStealer |
Intelligence
File Origin
# of uploads :
1
# of downloads :
94
Origin country :
SEVendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
94.1%
Tags:
ransomware obfuscate xtreme
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
obfuscated repaired
Verdict:
Suspicious
Labled as:
TR/Malware
Verdict:
Malicious
File Type:
js
First seen:
2025-12-09T03:28:00Z UTC
Last seen:
2025-12-11T00:03:00Z UTC
Hits:
~1000
Detections:
Trojan-Downloader.JS.SLoad.sb HEUR:Trojan-Downloader.Script.Generic
Result
Threat name:
KeyLogger, Phantom stealer, Strela Steal
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains process injector
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Bypasses PowerShell execution policy
Contains functionality to capture screen (.Net source)
Contains functionality to log keystrokes (.Net Source)
Creates a thread in another existing process (thread injection)
Creates processes via WMI
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Monitors registry run keys for changes
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: Script Initiated Connection to Non-Local Network
Sigma detected: Script Interpreter Execution From Suspicious Folder
Sigma detected: Suspicious Invoke-WebRequest Execution
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
System process connects to network (likely due to code injection or exploit)
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)
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 Costura Assembly Loader
Yara detected Generic JS Downloader
Yara detected Keylogger Generic
Yara detected Phantom stealer
Yara detected Powershell download and execute
Yara detected Strela Stealer
Behaviour
Behavior Graph:
Score:
5%
Verdict:
Benign
File Type:
SCRIPT
Verdict:
inconclusive
YARA:
1 match(es)
Verdict:
Malicious
Threat:
Family.PHANTOM_STEALER
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2025-12-09 14:05:28 UTC
File Type:
Binary
AV detection:
6 of 24 (25.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
phantom_stealer
Score:
10/10
Tags:
family:phantom_stealer collection discovery execution persistence stealer
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
outlook_office_path
outlook_win_path
Command and Scripting Interpreter: JavaScript
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Drops file in Windows directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Detects PhantomStealer payload
PhantomStealer
Phantom_stealer family
Process spawned unexpected child process
Malware Config
Dropper Extraction:
https://ia801706.us.archive.org/25/items/msi-pro-with-b-64_20251208/MSI_PRO_with_b64.png
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
No further information available
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