MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 5fbf34544585fd88106ff326329502bc0d2d65f7d380c7cc810d076428e8a7c5. 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: 12
| SHA256 hash: | 5fbf34544585fd88106ff326329502bc0d2d65f7d380c7cc810d076428e8a7c5 |
|---|---|
| SHA3-384 hash: | f491b0180eb0d5709cd438e718e102e5ce57c75769b67d869074796918b4330b775988e102768cccf23ab250370bb4bb |
| SHA1 hash: | 99f11783838f5fae87f43e1e6394464c99076134 |
| MD5 hash: | e8438d34874bf5207016c01472087b4f |
| humanhash: | double-princess-vegan-fourteen |
| File name: | RFQ-RFP-000000182718 PCDSB 160626- 1159.js |
| Download: | download sample |
| Signature | PhantomStealer |
| File size: | 30'441 bytes |
| First seen: | 2026-06-15 20:37:03 UTC |
| Last seen: | Never |
| File type: | |
| MIME type: | text/plain |
| ssdeep | 768:0fyVeG3wdBKimZRc5pHhpQbxQ9610l7CFJSc:QnA1ZLxQ96y7cUc |
| TLSH | T18BD270C937D5B4644323BC3B7E6BB2E6E16D8CC8BA5C9444FBA5708AFC24708C925758 |
| Magika | javascript |
| Reporter | |
| Tags: | js PhantomStealer |
Intelligence
File Origin
# of uploads :
1
# of downloads :
155
Origin country :
SEVendor Threat Intelligence
No detections
Detection(s):
Verdict:
Malicious
Score:
81.4%
Tags:
vmdetect keylog shell word
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
evasive obfuscated repaired
Verdict:
Malicious
Labled as:
SVM:TrojanDownloader/JS.Nemucod
Verdict:
Malicious
File Type:
js
First seen:
2026-06-14T23:37:00Z UTC
Last seen:
2026-06-17T16:31:00Z UTC
Hits:
~100
Detections:
Trojan-Downloader.Agent.HTTP.C&C PDM:Trojan.Win32.Generic Trojan-Downloader.JS.SLoad.sb HEUR:Trojan.Script.Generic HEUR:Trojan-Downloader.Script.Generic Trojan-PSW.Fareit.HTTP.C&C
Result
Threat name:
KeyLogger, Phantom stealer
Detection:
malicious
Classification:
evad.troj.spyw.expl
Score:
100 / 100
Signature
AI detected malicious Powershell script
Allocates memory in foreign processes
Antivirus detection for URL or domain
Browser instances using unsafe startup parameters
Bypasses PowerShell execution policy
Creates a thread in another existing process (thread injection)
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Joe Sandbox ML detected suspicious sample
JScript performs obfuscated calls to suspicious functions
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Monitors registry run keys for changes
Multi AV Scanner detection for submitted file
Potential obfuscated javascript found
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: 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
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)
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 Costura Assembly Loader
Yara detected Generic JS Downloader
Yara detected Keylogger Generic
Yara detected Phantom stealer
Yara detected Powershell decode and execute
Behaviour
Behavior Graph:
Score:
97%
Verdict:
Malware
File Type:
SCRIPT
Gathering data
Detection:
phantomstealer
Verdict:
Malicious
Threat:
Family.PHANTOM
Threat name:
Script.Trojan.Heuristic
Status:
Malicious
First seen:
2026-06-15 04:26:20 UTC
File Type:
Text (JavaScript)
AV detection:
8 of 36 (22.22%)
Threat level:
2/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
3/10
Tags:
execution
Behaviour
Command and Scripting Interpreter: JavaScript
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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