MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 66c19fb88abdda9ae7474ec00b0f48df380cc2e618f53392106aad8d7e445c94. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 66c19fb88abdda9ae7474ec00b0f48df380cc2e618f53392106aad8d7e445c94
SHA3-384 hash: 20999e718eb035c54b2a20f02b919e64ea11d53390b411505b6a51ee8383a6e2d21d38cfbeb3327ee9f8fb6f59c35d42
SHA1 hash: c42dfd6378dbd057de1e16047d14a3aa829bc9ed
MD5 hash: 237111fd9518beb4868d7e989ee53e70
humanhash: winter-rugby-helium-oscar
File name:Nova_Project_Holiday_258.html
Download: download sample
File size:132'145 bytes
First seen:2026-04-17 20:05:39 UTC
Last seen:Never
File type: html
MIME type:text/html
ssdeep 768:CUjJIjej2vFB40+FsoFlg6BkPM+C8n1Hk0DeD/RRjAcvkemi3JvDriDrPx6HBlAO:FIZ9B0QdFGkf18M5W+CNG6
TLSH T12CD3BB8B4EAEC8EC8B1FB42C055F5C47DA4F5117151EC9A07AEEBE943F21D6470AA8D0
Magika html
Reporter abuse_ch
Tags:html

Intelligence

File Origin
# of uploads :
1
# of downloads :
59
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
PUA.Win.Trojan.Xored-1
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69e292a345787c53e53aadbd
Tags:
shell sage remo
Gathering data
Verdict:
Malicious
Labled as:
Trojan.Cryxos.JS
Link:
https://www.hybrid-analysis.com/sample/66c19fb88abdda9ae7474ec00b0f48df380cc2e618f53392106aad8d7e445c94
Verdict:
Malicious
File Type:
hta
First seen:
2026-04-17T18:11:00Z UTC
Last seen:
2026-04-17T19:07:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/66c19fb88abdda9ae7474ec00b0f48df380cc2e618f53392106aad8d7e445c94/results?tab=lookup
Result
Threat name:
n/a
Detection:
malicious
Classification:
phis
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1900453
Signature
Antivirus / Scanner detection for submitted sample
Detected javascript redirector / loader
Multi AV Scanner detection for submitted file
Suspicious Javascript code found in HTML file
Behaviour
Behavior Graph:
Download SVG
Score:
76%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/66c19fb88abdda9ae7474ec00b0f48df380cc2e618f53392106aad8d7e445c94
Verdict:
inconclusive
YARA:
2 match(es)
Tags:
Html
Link:
https://app.malva.re/file/237111fd9518beb4868d7e989ee53e70
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/66c19fb88abdda9ae7474ec00b0f48df380cc2e618f53392106aad8d7e445c94/
Threat name:
Script-JS.Trojan.Cryxos
Create hunting rule
Status:
Malicious
First seen:
2026-04-17 20:10:16 UTC
AV detection:
14 of 38 (36.84%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=m3az7oekxxnjvz2hj3aawd2i344azqxgdd2theqqnkwy27selska._file
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.30
Link:
https://yomi.yoroi.company/submissions/66c19fb88abdda9ae7474ec00b0f48df380cc2e618f53392106aad8d7e445c94

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: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 66c19fb88abdda9ae7474ec00b0f48df380cc2e618f53392106aad8d7e445c94

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3788912/
  
Delivery method
Distributed via web download

Comments