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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 649bc4c94c700a684172b4841019c78524a178a4d7e8b4544782e8f5c2c694dc. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 649bc4c94c700a684172b4841019c78524a178a4d7e8b4544782e8f5c2c694dc
SHA3-384 hash: 767fff7b443c80d80f6b0f605d953404367e84554f6b1269ff6d64f4e391ec4f966c8168e6c145769e40dfa993f6ae75
SHA1 hash: 46f22aa4b4f4ef4ba9e4c05bf9fe7959781f62bf
MD5 hash: b553fd1f30081e57082d5d1ebd6dcf4c
humanhash: paris-fix-massachusetts-mountain
File name:Purchase_Order_-_PO-260311305_-_Payment_TT_-_ETA.JS
Download: download sample
Signature PhantomStealer
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File size:5'150'778 bytes
First seen:2026-10-14 15:05:37 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:application/javascript
ssdeep 98304:EkS64n3Pr+X7Bpjs2YvreLjGK+RZJ7y9yM2iG2UNIziLvKMBw7r7jR8UXvCLFkTK:EkIn3KX7BpgZreWJ3iz5ziLvRBA3RTCR
TLSH T1DA3617815718AAB0B92D7B2CE43BDB903A5D21434ACCDF3E74BD4704B74291BA79D8D2
Magika txt
Reporter TomU
Tags:js PhantomStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
89
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.JS.Muldrop.1398.4663.14691.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6ad141e9f4e17c78f715f69a
Tags:
ransomware emotet virus blic
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug dropper evasive masquerade obfuscated obfuscated packed repaired
Link:
https://www.filescan.io/uploads/6acf9a6e8f9b8ca99d0dabb5/reports/83bb3dc7-d7ee-43f6-99b1-8fe7d3f1502e/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/649bc4c94c700a684172b4841019c78524a178a4d7e8b4544782e8f5c2c694dc
Verdict:
Malicious
File Type:
js
First seen:
2026-08-19T06:38:00Z UTC
Last seen:
2026-10-15T15:10:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/649bc4c94c700a684172b4841019c78524a178a4d7e8b4544782e8f5c2c694dc/results?tab=lookup
Score:
91%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/649bc4c94c700a684172b4841019c78524a178a4d7e8b4544782e8f5c2c694dc
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/649bc4c94c700a684172b4841019c78524a178a4d7e8b4544782e8f5c2c694dc/
Threat name:
Script-JS.Trojan.Malgent
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Status:
Malicious
First seen:
2026-08-19 12:56:47 UTC
File Type:
Text (JavaScript)
AV detection:
11 of 38 (28.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=msn4jskmoafgqqlswscbagohquskc6fe27ulivchqluplqwgstoa._file
Verdict:
malicious
Label(s):
DonutLoader
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DumpBrowserSecrets
Create hunting rule
PhantomStealer
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Link:
https://reports.threatray.com/7928cb22-0b7d-4813-9a0b-5924215e6546
Result
Malware family:
phantom_stealer
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Score:
  10/10
Tags:
family:donutloader family:phantom_stealer collection credential_access discovery execution loader spyware stealer
Link:
https://tria.ge/reports/261014-sgsz3swzdv/
Behaviour
Enumerates system info in registry
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
Browser Information Discovery
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
Reads the TCP/IP host and domain name from the registry
Accesses Microsoft Outlook profiles
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Uses browser remote debugging
Detects DonutLoader
Family: DonutLoader
Family: PhantomStealer
Malware family:
DonutLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/649bc4c94c70/report/overview.html
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/649bc4c94c700a684172b4841019c78524a178a4d7e8b4544782e8f5c2c694dc

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:MULTI_Malware_AgentTesla_ForgeAuto_ed343f78_Extrait
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Author:Marjoriefort
Description:Detects AgentTesla (inconnu, etat extrait)

File information

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

Malspam

PhantomStealer

Java Script (JS) js 649bc4c94c700a684172b4841019c78524a178a4d7e8b4544782e8f5c2c694dc

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments