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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d2121812a565e285f227b983a6f7f17efb067ca214b12bdbfcea1feabc6736ff. 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



Threat unknown


Vendor detections: 5


Intelligence 5 IOCs YARA 2 File information Comments

SHA256 hash: d2121812a565e285f227b983a6f7f17efb067ca214b12bdbfcea1feabc6736ff
SHA3-384 hash: 7adb5e284f36538a91d3bd829d055fff923ae381d6fdd6d2bb011c08f8579a65567748c6435a39dadea8ad9137a43e35
SHA1 hash: 5d11c3a817e5a076d4d0bd8ebdf3c8f2745abb3e
MD5 hash: 9e75ae2ee8a55cf468f929700557d4e8
humanhash: july-delaware-lamp-washington
File name:Captcha.hta
Download: download sample
File size:11'797 bytes
First seen:2026-10-05 11:06:55 UTC
Last seen:Never
File type:HTML Application (hta) hta
MIME type:text/html
ssdeep 192:sXHNsGeTHQpD+da6+888+UV7tDoj/pxzM36cnsEJTYh1LT8Ok/eu:sXX+/DV7k/3M37sEJTY/LIf/eu
TLSH T16F321B9CAE94B1B0E21753CE37EF2419122491C3140AC684FE4C6EE9BF466CD6A93F55
Magika html
Reporter abuse_ch
Tags:hta

Intelligence


File Origin
# of uploads :
1
# of downloads :
96
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Result
Verdict:
Malicious
File Type:
HTA File - Malicious
Payload URLs
URL
File name
http://t-me.xyz/Captcha.hta',o='/z0f76a1d14fd21a8fb5fd0d03e0fdc3d3cedae52f',m='failedChecks',b=Object[C(0xf0)](a0r)[C(0x103)](([I,f])=
HTA File
Gathering data
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Html SVG
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Behaviour
Reads the TCP/IP host and domain name from the registry
System Location Discovery: System Language Discovery
Please note that we are no longer able to provide a coverage score for Virus Total.

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_RemcosRAT_ForgeAuto_4785f0c3
Author:Marjoriefort
Description:Detects RemcosRAT (inconnu, etat binaire)
Rule name:SUSP_HTML_XMLHTTP_Redirect_Kit
Author:Marjoriefort
Description:HTML avec exfiltration XMLHTTP + redirection window.location - kit phishing frais
Reference:Veille fraicheur 2026-09-14 / cluster HTML

File information


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

Web download

HTML Application (hta) hta d2121812a565e285f227b983a6f7f17efb067ca214b12bdbfcea1feabc6736ff

(this sample)

  
Delivery method
Distributed via web download

Comments