MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 40c11a3f7fecb89c4f679fa736a25259d189ea5b084c5625bd7181045e1757d3. 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


Intelligence 11 IOCs YARA File information Comments

SHA256 hash: 40c11a3f7fecb89c4f679fa736a25259d189ea5b084c5625bd7181045e1757d3
SHA3-384 hash: 67e31ebacbdeff00ed146e64624c60662311f039124cec7564d1bbd2ee3592c4ca8c065284073342f7d9e039089d29c6
SHA1 hash: d5f6935edce86c55240375083bfc36be70b73354
MD5 hash: 4c2daa1eabee92888e05dbf46a52f558
humanhash: beer-mobile-thirteen-mars
File name:NEW P.O 208870.JS
Download: download sample
Signature PhantomStealer
File size:4'015'630 bytes
First seen:2026-07-14 10:12:42 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 98304:pnQ30td+4cpX0xYiWap+dYdhdxjDFRX8T6G5557DwlbznALhIWwBJvCcg+gckhar:pOymapgYdhdxd1rLph
Threatray 493 similar samples on MalwareBazaar
TLSH T12C066C1C8366F28294ECD7AAC929BFFC491D941B2D38DE44395F897D890CF46B3046A7
Magika javascript
Reporter abuse_ch
Tags:js PhantomStealer

Intelligence


File Origin
# of uploads :
1
# of downloads :
129
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
92.5%
Tags:
shell spam sage blic
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug dropper evasive obfuscated packed repaired
Verdict:
Malicious
File Type:
js
First seen:
2026-07-14T06:07:00Z UTC
Last seen:
2026-07-15T07:43:00Z UTC
Hits:
~100
Result
Threat name:
DonutLoader, KeyLogger, MicroClip, Phant
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
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)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: WScript or CScript Dropper
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Unusual module load detection (module proxying)
Uses schtasks.exe or at.exe to add and modify task schedules
Windows Scripting host queries suspicious COM object (likely to drop second stage)
WScript reads language and country specific registry keys (likely country aware script)
Yara detected AntiVM3
Yara detected DonutLoader
Yara detected MicroClip
Yara detected Phantom stealer
Yara detected Telegram RAT
Yara detected TrojanRansom
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1942093 Sample: NEW P.O 208870.JS.js Startdate: 14/07/2026 Architecture: WINDOWS Score: 100 23 mail.kawloon.com 2->23 25 icanhazip.com 2->25 27 github.com 2->27 37 Found malware configuration 2->37 39 Malicious sample detected (through community Yara rule) 2->39 41 Yara detected DonutLoader 2->41 43 11 other signatures 2->43 9 wscript.exe 1 3 2->9         started        signatures3 process4 signatures5 45 Windows Scripting host queries suspicious COM object (likely to drop second stage) 9->45 47 WScript reads language and country specific registry keys (likely country aware script) 9->47 12 WYNZWYAQRODLWXCL.PIF 15 6 9->12         started        process6 dnsIp7 29 mail.kawloon.com 103.133.133.150, 49703, 49704, 49707 TSI-AS-APTitanSystemIntegrationSdnBhdMY Malaysia 12->29 31 github.com 140.82.112.3, 443, 49701 GITHUB-GitHubIncUS United States 12->31 33 icanhazip.com 104.16.185.241, 49702, 49706, 49708 CLOUDFLARENET-CloudflareIncUS Canada 12->33 49 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 12->49 51 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 12->51 53 Tries to steal Mail credentials (via file / registry access) 12->53 55 3 other signatures 12->55 16 cmd.exe 1 12->16         started        19 conhost.exe 12->19         started        signatures8 process9 signatures10 35 Uses schtasks.exe or at.exe to add and modify task schedules 16->35 21 schtasks.exe 1 16->21         started        process11
Gathering data
Result
Malware family:
n/a
Score:
  8/10
Tags:
collection discovery execution spyware stealer
Behaviour
Checks processor information in registry
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
Reads user/profile data of web browsers
Downloads MZ/PE file
Malware family:
PhantomStealer
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Comments