🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b822855e9a588612ed3ea12a322713d7b46ecb95f998d10ba7378f4fec440623. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b822855e9a588612ed3ea12a322713d7b46ecb95f998d10ba7378f4fec440623
SHA3-384 hash: 2f71ee71c3357f88d4dd156e8da39703d1201cc75b35d7647b75cb92b8c709d9488f11939c28761048c843a5925e45d2
SHA1 hash: 4dabf99bafc7fde53e357fdbd565339e62658a05
MD5 hash: 7dad9b53d7d56d414092eecc8df6cc98
humanhash: blossom-michigan-enemy-texas
File name:FACTURAS.js
Download: download sample
File size:18'229'225 bytes
First seen:2026-09-15 12:54:29 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 49152:ekdf3tZT4ln5Do8YTGXN2zsgBnuZ1gPCD4KJRUEPbKlKkeKBJXsDPQoFzlkBqwdQ:e
TLSH T11007C7627A9EF44A690C7B11A94E6B884F39D1737FC30ED410EB4BC8185797BBE1809D
Magika javascript
Reporter abuse_ch
Tags:js

Intelligence

File Origin
# of uploads :
1
# of downloads :
158
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
95.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6aca3f9bc4a1b7b47713aa65
Tags:
rapid shell virus agent
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade obfuscated repaired
Link:
https://www.filescan.io/uploads/6aa9404db6f43ee830cd9ef3/reports/4349b02b-b160-4279-acbe-876075e20180/overview
Verdict:
Malicious
Labled as:
Trojan.AsyncRAT.JS
Link:
https://www.hybrid-analysis.com/sample/b822855e9a588612ed3ea12a322713d7b46ecb95f998d10ba7378f4fec440623
Verdict:
Malicious
File Type:
js
First seen:
2026-09-15T07:30:00Z UTC
Last seen:
2026-09-17T11:30:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/b822855e9a588612ed3ea12a322713d7b46ecb95f998d10ba7378f4fec440623/results?tab=lookup
Result
Threat name:
n/a
Detection:
malicious
Classification:
expl.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1973177
Signature
AI detected malicious Powershell script
Bypasses PowerShell execution policy
JavaScript file contains suspicious strings
JavaScript source code contains functionality to generate code involving a shell, file or stream
Multi AV Scanner detection for submitted file
Sigma detected: WScript or CScript Dropper
Suspicious execution chain found
Suspicious powershell command line found
Windows Scripting host queries suspicious COM object (likely to drop second stage)
WScript reads language and country specific registry keys (likely country aware script)
Wscript starts Powershell (via cmd or directly)
Yara detected Powershell decode and execute
Behaviour
Behavior Graph:
Download SVG
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/b822855e9a588612ed3ea12a322713d7b46ecb95f998d10ba7378f4fec440623
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b822855e9a588612ed3ea12a322713d7b46ecb95f998d10ba7378f4fec440623/
Threat name:
Script-JS.Backdoor.AsyncRAT
Create hunting rule
Status:
Malicious
First seen:
2026-09-15 11:48:01 UTC
File Type:
Text (JavaScript)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xarikxu2lcdbf3j6uevdejyt262g5s4v7gmncc5hg6hu73ceayrq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
defense_evasion execution
Link:
https://tria.ge/reports/260915-p54vpshl7z/
Behaviour
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
ConfuserEx .NET packer
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.60
Link:
https://yomi.yoroi.company/submissions/b822855e9a588612ed3ea12a322713d7b46ecb95f998d10ba7378f4fec440623

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries

File information

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

Comments