MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fd5639a721613412c47af04829814d9b5808156d6196b95a5739a27b3324c8b0. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fd5639a721613412c47af04829814d9b5808156d6196b95a5739a27b3324c8b0
SHA3-384 hash: 903d5e0a0ef2ebd2a1280ff907983157bb611b626af47f2aab943b4629c4bb1f22ad90f2d9ffa2b9af666839227e2b66
SHA1 hash: c1b1136e571b3a7645f9c6eb0a6f76686dceb150
MD5 hash: 565b91c7c39a20b4ae2ce5a1a1c19f32
humanhash: georgia-leopard-eighteen-table
File name:1.hta
Download: download sample
File size:76'542 bytes
First seen:2025-12-01 12:42:56 UTC
Last seen:Never
File type:HTML Application (hta) hta
MIME type:text/html
ssdeep 768:fhDxRHEFIfx+WzOhahD+uhEly1KekYhbjny43wKq3cUMxRviowak4NGWD/fJINnA:6I6hnlCKSZpC7NnQO2xR
TLSH T1E173414C0DCF82F8AB1774548ADF8C02F7E58813171CE9E5BB5DA9A0AF014B8B5E46E5
Magika html
Reporter abuse_ch
Tags:hta

Intelligence

File Origin
# of uploads :
1
# of downloads :
34
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.JS.Obfus-252.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=692d8d65fca025d00d474dbe
Tags:
n/a
Result
Verdict:
Malicious
File Type:
HTA File - Malicious
Link:
https://app.docguard.net/fd5639a721613412c47af04829814d9b5808156d6196b95a5739a27b3324c8b0/results/dashboard
Behaviour
BlacklistAPI detected
Verdict:
Malicious
Labled as:
Trojan.Cryxos.JS
Link:
https://www.hybrid-analysis.com/sample/fd5639a721613412c47af04829814d9b5808156d6196b95a5739a27b3324c8b0
Result
Gathering data
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1823553
Signature
Antivirus detection for URL or domain
Deletes itself after installation
Suricata IDS alerts for network traffic
Writes or reads registry keys via WMI
Behaviour
Behavior Graph:
Download SVG
Score:
76%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/fd5639a721613412c47af04829814d9b5808156d6196b95a5739a27b3324c8b0
Verdict:
inconclusive
YARA:
3 match(es)
Tags:
Html
Link:
https://app.malva.re/file/565b91c7c39a20b4ae2ce5a1a1c19f32
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fd5639a721613412c47af04829814d9b5808156d6196b95a5739a27b3324c8b0/
Verdict:
Malicious
Threat:
Trojan.Script.SAgent
Link:
https://tip.neiki.dev/file/fd5639a721613412c47af04829814d9b5808156d6196b95a5739a27b3324c8b0
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7vldtjzbme2bfrd26bectakntnmaqflnmgllswsxhgrhwmzezcya._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
adware discovery spyware
Link:
https://tria.ge/reports/251201-px14vaas3b/
Behaviour
Modifies Internet Explorer settings
Script User-Agent
Suspicious use of AdjustPrivilegeToken
System Location Discovery: System Language Discovery
Deletes itself
Badlisted process makes network request
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:OBFUS_PowerShell_Common_Replace
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detects the common usage of replace for obfuscation
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

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 fd5639a721613412c47af04829814d9b5808156d6196b95a5739a27b3324c8b0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3710954/
  
Delivery method
Distributed via web download

Comments