MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1624ad7f07ab0ca1b290560bf503ea461beee7d5b0836d69e64f8cc402fd3b7d. 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


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1624ad7f07ab0ca1b290560bf503ea461beee7d5b0836d69e64f8cc402fd3b7d
SHA3-384 hash: e08ce18dd1acec7b9f8ce957fe06e80cef8aa8956817f19061f1bfcbf73a5eb858a64c238107752a34424dd734f6c65c
SHA1 hash: 9656efd5d3d25016183df97019ed34083c1e1237
MD5 hash: 8bb36db28de689e159fc4ee0ab3602f6
humanhash: triple-charlie-virginia-hamper
File name:8bb36db28de689e159fc4ee0ab3602f6.js
Download: download sample
Signature PhantomStealer
Create hunting rule
File size:4'648'741 bytes
First seen:2026-02-28 10:26:50 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 24576:hoppPHymPUteXrFIxz9ptIFXf4XHYmbftkzsBkF+pWiDgTH1AVjC3TvDpAAKnWl0:qstigKut5ukWKgSBX/AJJUPA1aJlfczk
TLSH T16926BF04AAC42BAD93BD3D2EA43D3A3067F6477F9673954738A2A58F16FB800571412F
Magika javascript
Reporter abuse_ch
Tags:geo js PhantomStealer TUR

Intelligence

File Origin
# of uploads :
1
# of downloads :
119
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69a2c3108fffa866e3b33a2b
Tags:
keylog spam sage word
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
obfuscated repaired
Link:
https://www.filescan.io/uploads/69a2c306cd25bfe1dfdca0fe/reports/2e09e683-b114-48af-8577-ac49d6e36dfe/overview
Verdict:
Malicious
Labled as:
Trojan.Cryxos.JS
Link:
https://www.hybrid-analysis.com/sample/1624ad7f07ab0ca1b290560bf503ea461beee7d5b0836d69e64f8cc402fd3b7d
Verdict:
Malicious
File Type:
js
Detections:
Trojan-PSW.MSIL.Agent.sb Trojan-PSW.Win32.Coins.sb Trojan-PSW.MSIL.Stealerium.sb Trojan-PSW.MSIL.Stealer.sb Trojan-PSW.MSIL.Discord.sb Trojan.PowerShell.Cobalt.sb Trojan.MSIL.DOTHETUK.sb Trojan.JS.SAgent.sb HEUR:Trojan-Downloader.Script.Generic Trojan.Win32.InjectorNetT.s PDM:Trojan.Win32.Generic Trojan-PSW.Win32.Stealer.sb Trojan-PSW.Win32.Disco.sb
Link:
https://opentip.kaspersky.com/1624ad7f07ab0ca1b290560bf503ea461beee7d5b0836d69e64f8cc402fd3b7d/results?tab=lookup
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad.spyw.expl
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1876323
Signature
Allocates memory in foreign processes
Browser instances using unsafe startup parameters
Bypasses PowerShell execution policy
Creates a thread in another existing process (thread injection)
Injects a PE file into a foreign processes
Installs a global keyboard hook
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: WScript or CScript Dropper
Suspicious execution chain found
Suspicious powershell command line found
Switches to a custom stack to bypass stack traces
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 Powershell decode and execute
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1876323 Sample: pu2lVZ7DXF.js Startdate: 28/02/2026 Architecture: WINDOWS Score: 100 60 smtp.ionos.com 2->60 62 icanhazip.com 2->62 64 4 other IPs or domains 2->64 88 Malicious sample detected (through community Yara rule) 2->88 90 Multi AV Scanner detection for submitted file 2->90 92 Yara detected Powershell decode and execute 2->92 94 2 other signatures 2->94 12 wscript.exe 3 2->12         started        signatures3 process4 file5 58 C:\Temp\ps_4hRNlSrugqSt_1772275081537.ps1, ASCII 12->58 dropped 104 Suspicious powershell command line found 12->104 106 Wscript starts Powershell (via cmd or directly) 12->106 108 Bypasses PowerShell execution policy 12->108 110 3 other signatures 12->110 16 powershell.exe 16 12->16         started        19 taskkill.exe 12->19         started        signatures6 process7 signatures8 84 Writes to foreign memory regions 16->84 86 Injects a PE file into a foreign processes 16->86 21 aspnet_compiler.exe 15 13 16->21         started        25 conhost.exe 16->25         started        27 conhost.exe 19->27         started        process9 dnsIp10 66 smtp.ionos.com 74.208.5.2, 49923, 587 ONEANDONE-ASBrauerstrasse48DE United States 21->66 68 icanhazip.com 104.16.185.241, 49922, 80 CLOUDFLARENETUS United States 21->68 96 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 21->96 98 Tries to steal Mail credentials (via file / registry access) 21->98 100 Tries to harvest and steal browser information (history, passwords, etc) 21->100 102 7 other signatures 21->102 29 chrome.exe 1 21->29         started        33 msedge.exe 21->33         started        35 firefox.exe 3 1 21->35         started        37 17 other processes 21->37 signatures11 process12 dnsIp13 82 192.168.11.30, 138, 443, 49459 unknown unknown 29->82 112 Installs a global keyboard hook 29->112 39 chrome.exe 29->39         started        42 setup.exe 33->42         started        44 msedge.exe 33->44         started        46 msedge.exe 33->46         started        50 6 other processes 33->50 48 firefox.exe 2 67 35->48         started        signatures14 process15 dnsIp16 70 googlehosted.l.googleusercontent.com 142.251.45.193, 443, 49824, 49825 GOOGLEUS United States 39->70 72 clients2.googleusercontent.com 39->72 52 setup.exe 42->52         started        54 setup.exe 42->54         started        74 13.107.213.45, 443, 49872, 49873 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 44->74 76 150.171.22.17, 443, 49869, 49882 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 44->76 80 32 other IPs or domains 44->80 78 127.0.0.1 unknown unknown 48->78 process17 process18 56 setup.exe 52->56         started       
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/1624ad7f07ab0ca1b290560bf503ea461beee7d5b0836d69e64f8cc402fd3b7d
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1624ad7f07ab0ca1b290560bf503ea461beee7d5b0836d69e64f8cc402fd3b7d/
Verdict:
Malicious
Threat:
Family.PHANTOM
Link:
https://tip.neiki.dev/file/1624ad7f07ab0ca1b290560bf503ea461beee7d5b0836d69e64f8cc402fd3b7d
Threat name:
Script-JS.Trojan.Cryxos
Create hunting rule
Status:
Malicious
First seen:
2026-02-28 00:55:55 UTC
File Type:
Text (JavaScript)
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cysk27yhvmgkdmuqkyf7ka7kiyn65z6vwcbw22pgj6gmiax5hn6q._file
Result
Malware family:
phantom_stealer
Create hunting rule
Score:
  10/10
Tags:
family:phantom_stealer collection defense_evasion discovery execution persistence stealer
Link:
https://tria.ge/reports/260228-mg8gwaa15d/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Kills process with taskkill
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
Enumerates physical storage devices
System Location Discovery: System Language Discovery
System Time 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
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Detects PhantomStealer payload
PhantomStealer
Phantom_stealer family
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/1624ad7f07ab0ca1b290560bf503ea461beee7d5b0836d69e64f8cc402fd3b7d

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:Base64_Encoded_Powershell_Directives
Create hunting rule
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb

File information

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

Comments