MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 96889889934c9bdbf177045750f9c50065fed1a669fa29a74f137a693f8d12f3. 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



AgentTesla


Vendor detections: 13


Intelligence 13 IOCs YARA File information Comments

SHA256 hash: 96889889934c9bdbf177045750f9c50065fed1a669fa29a74f137a693f8d12f3
SHA3-384 hash: 9aaa48bf1fdaf5d0736d7f84fd8200c117a7b96a966b88f9a9e4a605addbafc91e3e89e50aa6cb8f5712d0947abdcd09
SHA1 hash: d1ce49cad1e5e264bf53939df010fd23ce05e8e4
MD5 hash: e86ef8a4695f1ef3d6f35749ad03f08e
humanhash: mockingbird-river-washington-burger
File name:Muestra y producto.js
Download: download sample
Signature AgentTesla
File size:1'708'514 bytes
First seen:2026-07-09 16:56:22 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 192:fuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuT:abc
Threatray 1 similar samples on MalwareBazaar
TLSH T16E8599E6CF7781C2D8727B3A7956DEE6E7A204A92C4328353071EE89BF350510B12DB5
Magika txt
Reporter threatcat_ch
Tags:AgentTesla js

Intelligence


File Origin
# of uploads :
1
# of downloads :
174
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
81.4%
Tags:
cryxos virus shell agent
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm fingerprint powershell repaired
Verdict:
Malicious
File Type:
js
First seen:
2026-07-09T13:21:00Z UTC
Last seen:
2026-07-11T15:36:00Z UTC
Hits:
~1000
Detections:
HEUR:Trojan-Downloader.Script.Generic Trojan.VBS.SAgent.sb Trojan.JS.SAgent.sb HEUR:Trojan.Script.SAgent.gen HEUR:Trojan.Script.Generic
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Bypasses PowerShell execution policy
Creates processes via WMI
Detected large data written to user environment variables, potentially indicating payload staging for fileless execution
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Unusual module load detection (module proxying)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected AgentTesla
Yara detected Powershell decode and execute
Yara detected Powershell download and execute
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1940146 Sample: Muestra y producto.js Startdate: 09/07/2026 Architecture: WINDOWS Score: 100 30 shy-hall-9c09.cryptersandtoolsoficial.workers.dev 2->30 32 maryharry.freehosting.dev 2->32 34 ftp.freshnest2u.com 2->34 48 Suricata IDS alerts for network traffic 2->48 50 Found malware configuration 2->50 52 Malicious sample detected (through community Yara rule) 2->52 54 9 other signatures 2->54 8 wscript.exe 2 2->8         started        11 svchost.exe 1 1 2->11         started        14 powershell.exe 15 2->14         started        signatures3 process4 dnsIp5 64 Wscript starts Powershell (via cmd or directly) 8->64 66 Windows Scripting host queries suspicious COM object (likely to drop second stage) 8->66 68 Suspicious execution chain found 8->68 70 2 other signatures 8->70 16 powershell.exe 14 15 8->16         started        38 127.0.0.1 unknown unknown 11->38 signatures6 process7 dnsIp8 26 maryharry.freehosting.dev 185.27.134.131, 443, 49695 WILDCARD-ASWildcardUKLimitedGB United Kingdom 16->26 28 shy-hall-9c09.cryptersandtoolsoficial.workers.dev 104.21.36.120, 443, 49689 CLOUDFLARENET-CloudflareIncUS Canada 16->28 40 Writes to foreign memory regions 16->40 42 Suspicious execution chain found 16->42 44 Injects a PE file into a foreign processes 16->44 46 Unusual module load detection (module proxying) 16->46 20 RegAsm.exe 15 2 16->20         started        24 conhost.exe 16->24         started        signatures9 process10 dnsIp11 36 ftp.freshnest2u.com 218.208.91.162, 21, 49701, 49702 TTSSB-MYTMTECHNOLOGYSERVICESSDNBHDMY Malaysia 20->36 56 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 20->56 58 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 20->58 60 Tries to steal Mail credentials (via file / registry access) 20->60 62 2 other signatures 20->62 signatures12
Gathering data
Threat name:
Script-JS.Trojan.Malgent
Status:
Malicious
First seen:
2026-07-09 16:57:51 UTC
File Type:
Text (JavaScript)
AV detection:
12 of 38 (31.58%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla adware collection discovery execution keylogger persistence ransomware spyware stealer trojan
Behaviour
Checks SCSI registry key(s)
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Uses Volume Shadow Copy WMI provider
Uses Volume Shadow Copy service COM API
outlook_office_path
Command and Scripting Interpreter: JavaScript
Command and Scripting Interpreter: PowerShell
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Enumerates connected drives
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Badlisted process makes network request
Boot or Logon Autostart Execution: Active Setup
Family: AgentTesla
Process spawned unexpected child process
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Malspam

AgentTesla

Java Script (JS) js 96889889934c9bdbf177045750f9c50065fed1a669fa29a74f137a693f8d12f3

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments