MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 382d9df30a0ef92ecd95ebec2d7efa6bda5a174c402eb729b688b4a93e66fd7a. 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


MassLogger


Vendor detections: 11


Intelligence 11 IOCs YARA 20 File information Comments
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SHA256 hash: 382d9df30a0ef92ecd95ebec2d7efa6bda5a174c402eb729b688b4a93e66fd7a
SHA3-384 hash: e7702f735ec683efb090cf7acc5aa8bce53b2d6917691a71a4652f1782632c1513b53235ce46eead6eb21a0ce82acab5
SHA1 hash: 1301673128eecd1c5735f48c67b8759073e9c27d
MD5 hash: e7f254d621bd646c7fc883573bde2c3a
humanhash: oscar-nitrogen-comet-yankee
File name:etkmy6kupbnt14m9hcekv2Ntfi.js
Download: download sample
Signature MassLogger
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File size:27'748 bytes
First seen:2026-02-26 20:05:12 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 768:Dz3r+oSJsY7eRv2yVu9N9SX4n4lPjuq32:fMAd29SI8Pjuq32
TLSH T1EFC2558C3ED2B1ED4392747F3D1BA57AE12F5C40B98C9019E2A7F190F978718D4359A8
Magika javascript
Reporter BastianHein
Tags:js MassLogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
126
Origin country :
CL CL
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.HTML-50162.UNOFFICIAL
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Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69a0a7878fffa866e3b2849c
Tags:
n/a
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
aspnet_compiler base64 evasive evasive lolbin obfuscated obfuscated reconnaissance repaired
Link:
https://www.filescan.io/uploads/69a0a783cd25bfe1dfdb4797/reports/4e2cd763-69fd-48dd-be81-49f35e5a6987/overview
Verdict:
Malicious
Labled as:
Trojan.Cryxos.JS
Link:
https://www.hybrid-analysis.com/sample/382d9df30a0ef92ecd95ebec2d7efa6bda5a174c402eb729b688b4a93e66fd7a
Verdict:
Malicious
File Type:
js
Detections:
HEUR:Trojan-Downloader.Script.Generic HEUR:Trojan.Script.Generic Trojan.Win32.InjectorNetT.s PDM:Trojan.Win32.Generic Trojan-Downloader.JS.SLoad.sb Trojan.PowerShell.Cobalt.sb Trojan.JS.SAgent.sb
Link:
https://opentip.kaspersky.com/382d9df30a0ef92ecd95ebec2d7efa6bda5a174c402eb729b688b4a93e66fd7a/results?tab=lookup
Score:
84%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/382d9df30a0ef92ecd95ebec2d7efa6bda5a174c402eb729b688b4a93e66fd7a
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/382d9df30a0ef92ecd95ebec2d7efa6bda5a174c402eb729b688b4a93e66fd7a/
Verdict:
Malicious
Threat:
Family.VIPKEYLOGGER
Link:
https://tip.neiki.dev/file/382d9df30a0ef92ecd95ebec2d7efa6bda5a174c402eb729b688b4a93e66fd7a
Threat name:
Script-JS.Trojan.Runner
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Status:
Malicious
First seen:
2026-02-26 10:10:45 UTC
File Type:
Text (JavaScript)
AV detection:
9 of 36 (25.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=hawz34ykb34s5tmv5pwc27x2npnfuf2miaxloknwrc2ksptg7v5a._file
Verdict:
malicious
Label(s):
fantomcrypt
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Similar samples:
error
MassLogger
Result
Malware family:
vipkeylogger
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Score:
  10/10
Tags:
family:vipkeylogger collection discovery execution keylogger stealer
Link:
https://tria.ge/reports/260226-yt2ewad19h/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
Command and Scripting Interpreter: JavaScript
Command and Scripting Interpreter: PowerShell
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Badlisted process makes network request
VIPKeylogger
Vipkeylogger 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/382d9df30a0ef92ecd95ebec2d7efa6bda5a174c402eb729b688b4a93e66fd7a

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:crime_snake_keylogger
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Author:Rony (r0ny_123)
Description:Detects Snake keylogger payload
Rule name:DetectEncryptedVariants
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Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
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Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
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Author:ditekSHen
Description:Detects executables with potential process hoocking
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
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Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
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Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MAL_Envrial_Jan18_1
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Author:Florian Roth (Nextron Systems)
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:MAL_Envrial_Jan18_1_RID2D8C
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Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:masslogger_gcch
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Author:govcert_ch
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
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Rule name:RANSOMWARE
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Author:ToroGuitar
Rule name:Skystars_Malware_Imphash
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Author:Skystars LightDefender
Description:imphash
Rule name:Sus_CMD_Powershell_Usage
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Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:TelegramAPIMalware_PowerShell_EXE
Create hunting rule
Author:@polygonben
Description:Hunting for pwsh malware using Telegram for C2
Rule name:telegram_bot_api
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Author:rectifyq
Description:Detects file containing Telegram Bot API
Rule name:VIPKeyLogger
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Author:kevoreilly
Description:Detects VIPKeyLogger Keylogger
Rule name:Windows_Trojan_SnakeKeylogger_af3faa65
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Author:Elastic Security
Rule name:win_masslogger_w0
Create hunting rule
Author:govcert_ch

File information

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

Web download

MassLogger

Java Script (JS) js 382d9df30a0ef92ecd95ebec2d7efa6bda5a174c402eb729b688b4a93e66fd7a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3786473/
  
Delivery method
Distributed via web download

Comments