MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 831886b320ec701c920b160998fd688ce455ac377bd217a25f8142d2722c2f64. 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


CountLoader


Vendor detections: 8


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

SHA256 hash: 831886b320ec701c920b160998fd688ce455ac377bd217a25f8142d2722c2f64
SHA3-384 hash: af47b22fca96a12a5af3afb4d3c080b4fbe6aa897c26b6783975f99067463b578299f574d3b4842d7181c1895b994ff8
SHA1 hash: c34e4d557d9fe29294e8d865a0f92df7ef9be668
MD5 hash: 609b6a39537980d7d197637ad7320edf
humanhash: autumn-april-early-hawaii
File name:Dataset_Old_v7.1.mp4
Download: download sample
Signature CountLoader
Create hunting rule
File size:113'690 bytes
First seen:2026-03-12 08:10:34 UTC
Last seen:Never
File type:HTML Application (hta) hta
MIME type:text/html
ssdeep 1536:zJ3rpaO02/ZJNZvCsykgoVJB9NNCMusFw3Kmzthb+G1O:DTJNZvVykgoV1CMus4thbo
TLSH T148B3118D988EC5629B9F70644A1F4C07DA8E9213021DC8A0BADF9F593F12DF475FA9D0
Magika html
Reporter abuse_ch
Tags:CountLoader hta

Intelligence

File Origin
# of uploads :
1
# of downloads :
67
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69b2d81a9872190419bfaddf
Tags:
malware
Gathering data
Verdict:
Malicious
Labled as:
TrojanDownloader/HTML.Agent
Link:
https://www.hybrid-analysis.com/sample/831886b320ec701c920b160998fd688ce455ac377bd217a25f8142d2722c2f64
Verdict:
Malicious
File Type:
hta
Link:
https://opentip.kaspersky.com/831886b320ec701c920b160998fd688ce455ac377bd217a25f8142d2722c2f64/results?tab=lookup
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1882712
Signature
Antivirus detection for URL or domain
Deletes itself after installation
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
44%
Verdict:
Susipicious
File Type:
SCRIPT
Link:
https://malprob.io/report/831886b320ec701c920b160998fd688ce455ac377bd217a25f8142d2722c2f64
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/831886b320ec701c920b160998fd688ce455ac377bd217a25f8142d2722c2f64/
Threat name:
Document-HTML.Trojan.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2026-03-12 09:23:34 UTC
File Type:
Text (JavaScript)
AV detection:
12 of 38 (31.58%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qmminmza5rybzeqlcyezr7lirtsfllbxppjbpis7qfbne4rmf5sa._file
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/831886b320ec701c920b160998fd688ce455ac377bd217a25f8142d2722c2f64

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

CountLoader

HTML Application (hta) hta 831886b320ec701c920b160998fd688ce455ac377bd217a25f8142d2722c2f64

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3741397/
  
Delivery method
Distributed via web download

Comments