MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a39442a2e3c2b59182ffd3e0e729124990f3fb4bfbc13b3e744be3e90ded1859. 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

SHA256 hash:	a39442a2e3c2b59182ffd3e0e729124990f3fb4bfbc13b3e744be3e90ded1859
SHA3-384 hash:	e6532039d4b8ab1b8c2984ec57c55bf26427a4d1c3313972398284750e5ca786cd5004e8da0b51076813fed731dbf90b
SHA1 hash:	cbbcdf715c9e87591800903250bd6388fdbcf0cc
MD5 hash:	412c646830d7cce5943d433007852a66
humanhash:	spring-tennessee-vermont-mountain
File name:	fund_transfer_receipt.pdf.JS
Download:	download sample
Signature	PhantomStealer Alert Create hunting rule
File size:	5'204'871 bytes
First seen:	2026-08-28 13:43:35 UTC
Last seen:	Never
File type:	js
MIME type:	text/plain
ssdeep	98304:o/Kith8GeRLkThMIVno0/YEIUpGpxp5upm3XSukbQZgMU+vdFPpzHELcNWgfsxAC:eKiz8GkLk1xo0zIUpcTyuZgMJZvogf2h
TLSH	T169365B4213289672662DD7ACD23ADD74A54F704314D9CF2C31AED624BB58D0BE38DAE3
Magika	javascript
Reporter	abuse_ch
Tags:	js PhantomStealer

Intelligence

---

File Origin

# of uploads :

1

# of downloads :

140

Origin country :

SE

Vendor Threat Intelligence

ACCE Unknown

No detections

ClamAV Detected

Detection(s):

Sanesecurity.Malware.31320.UNOFFICIAL

Alert

Create hunting rule

FileScan.IO Malicious

Verdict:

Malicious

Threat level:

  10/10

Confidence:

100%

Tags:

anti-debug dropper evasive obfuscated packed repaired

Link:

https://www.filescan.io/uploads/6a9190b7bb5f0a100c02d478/reports/1af1436b-4f92-4708-b107-787b668e28ae/overview

Hybrid Analysis JS/TrojanDropper.ModiLoader

Verdict:

Malicious

Labled as:

JS/TrojanDropper.ModiLoader

Link:

https://www.hybrid-analysis.com/sample/a39442a2e3c2b59182ffd3e0e729124990f3fb4bfbc13b3e744be3e90ded1859

Kaspersky OpenTIP Malicious

Verdict:

Malicious

File Type:

js

First seen:

2026-08-26T12:32:00Z UTC

Last seen:

2026-08-30T06:05:00Z UTC

Hits:

~100

Link:

https://opentip.kaspersky.com/a39442a2e3c2b59182ffd3e0e729124990f3fb4bfbc13b3e744be3e90ded1859/results?tab=lookup

Joe Sandbox DonutLoader, KeyLogger, MicroClip, Phant

Result

Threat name:

DonutLoader, KeyLogger, MicroClip, Phant

Alert

Create hunting rule

Detection:

malicious

Classification:

evad.troj.spyw

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1965277

Signature

Allocates memory in foreign processes

Antivirus / Scanner detection for submitted sample

Antivirus detection for dropped file

Benign windows process drops PE files

Contains functionality to compare user and computer (likely to detect sandboxes)

Drops PE files to the document folder of the user

Drops PE files with a suspicious file extension

Early bird code injection technique detected

Found malware configuration

Found many strings related to Crypto-Wallets (likely being stolen)

Hides threads from debuggers

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for dropped file

Multi AV Scanner detection for submitted file

Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)

Queues an APC in another process (thread injection)

Sigma detected: Suspicious Parent Double Extension File Execution

Sigma detected: WScript or CScript Dropper

Suricata IDS alerts for network traffic

Tries to harvest and steal browser information (history, passwords, etc)

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 an obfuscated file name to hide its real file extension (double extension)

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)

Yara detected AntiDebug via ReDoS RegEx

Yara detected DonutLoader

Yara detected Lua decrypt and execute

Yara detected MicroClip

Yara detected Phantom stealer

Yara detected Telegram RAT

Behaviour

Behavior Graph:

Download SVG

Nucleon Malprob Malware

Score:

91%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/a39442a2e3c2b59182ffd3e0e729124990f3fb4bfbc13b3e744be3e90ded1859

Malva.RE

Gathering data

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/a39442a2e3c2b59182ffd3e0e729124990f3fb4bfbc13b3e744be3e90ded1859/

ReversingLabs TitaniumCloud Script-JS.Trojan.Heuristic

Threat name:

Script-JS.Trojan.Heuristic

Alert

Create hunting rule

Status:

Malicious

First seen:

2026-08-28 01:38:48 UTC

File Type:

Text (JavaScript)

AV detection:

8 of 24 (33.33%)

Threat level:

  2/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=uokefixdyk2zdax72pqookisjgiph62l7patwptujpr6sdpndbmq._file

Threatray DumpBrowserSecrets

Verdict:

malicious

Label(s):

DumpBrowserSecrets

Alert

Create hunting rule

Link:

https://reports.threatray.com/09a8760e-5d77-48b6-b741-b8f7cdad9e7b

Hatching Triage phantom_stealer

Result

Malware family:

phantom_stealer

Alert

Create hunting rule

Score:

  10/10

Tags:

family:phantom_stealer collection credential_access discovery execution spyware stealer

Link:

https://tria.ge/reports/260828-q1zkvsytc1/

Behaviour

Checks processor information in registry

Enumerates system info in registry

Modifies registry class

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of WriteProcessMemory

outlook_office_path

Browser Information Discovery

Command and Scripting Interpreter: JavaScript

Enumerates physical storage devices

System Location Discovery: System Language Discovery

System Time Discovery

Suspicious use of NtSetInformationThreadHideFromDebugger

Accesses Microsoft Outlook profiles

Looks up external IP address via web service

Checks computer location settings

Executes dropped EXE

Loads dropped DLL

Reads user/profile data of web browsers

Uses browser remote debugging

Family: PhantomStealer

Malware Config

C2 Extraction:

https://api.telegram.org/bot8913672082:AAH7idDDaoxnpTjcRaZM1XYLzdLOlQKnAIU/sendMessage?chat_id=7182688540

VirusTotal

Please note that we are no longer able to provide a coverage score for Virus Total.

YOROI YOMI Suspicious File

Threat name:

Suspicious File

Score:

0.55

Link:

https://yomi.yoroi.company/submissions/a39442a2e3c2b59182ffd3e0e729124990f3fb4bfbc13b3e744be3e90ded1859