MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b90f1d4a50d1e2f22e685aea07a7e41b2dc38985a5bc7071463b55ce759a6fd5. 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
| SHA256 hash: | b90f1d4a50d1e2f22e685aea07a7e41b2dc38985a5bc7071463b55ce759a6fd5 |
|---|---|
| SHA3-384 hash: | ee826fc8292d1bab0eb36e5cafea4f69330e43673adc78c1007cde35027ef882af69f9c6877d607100ba9295fef1ffc8 |
| SHA1 hash: | 53f5ded8add30fa4830a6215fc622aaad863f92a |
| MD5 hash: | 355523830f5c4ae8e2fe55c48f18297b |
| humanhash: | kentucky-oven-wyoming-princess |
| File name: | Purchase Order for 20ft Containers.js |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 42'616 bytes |
| First seen: | 2026-06-30 12:36:14 UTC |
| Last seen: | Never |
| File type: |  js |
| MIME type: | text/plain |
| ssdeep | 768:5zYdItNbW8lT6iEb7zO7pFgFQCSZX7bQWITm8fihE64uCWt0DqVkX7+ylxs1k/vU:5/Q5+QkH7 |
| TLSH | T12E1350E0A81D4476DD8D0C12FFCDDCF6FCB5A9B63214E0358609A5EA9DB74243F2A425 |
| Magika | javascript |
| Reporter |  lowmal3 |
| Tags: | AgentTesla js |
Intelligence
File Origin
# of uploads :
1
# of downloads :
185
Origin country :
DEVendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
96.5%
Tags:
remcos xtreme shell sage
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
anti-vm fingerprint masquerade remcos repaired
Verdict:
Suspicious
Labled as:
JS/TrojanDownloader.Agent
Verdict:
Malicious
File Type:
js
First seen:
2026-06-30T07:58:00Z UTC
Last seen:
2026-07-02T05:44:00Z UTC
Hits:
~100
Detections:
Trojan.JS.SAgent.sb Trojan-Downloader.Agent.HTTP.ServerRequest HEUR:Trojan.Script.Generic
Result
Threat name:
AgentTesla, PhantomGate
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Check if machine is in data center or colocation facility
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Creates processes via WMI
Found malware configuration
Injects a PE file into a foreign processes
JavaScript source code contains functionality to generate code involving a shell, file or stream
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)
Sample has a suspicious name (potential lure to open the executable)
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: Dot net compiler compiles file from suspicious location
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: Powershell Decrypt And Execute Base64 Data
Sigma detected: Suspicious PowerShell IEX Execution Patterns
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
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 PhantomGate
Yara detected Powershell decode and execute
Yara detected Powershell download and execute
Behaviour
Behavior Graph:
Score:
74%
Verdict:
Malware
File Type:
SCRIPT
Gathering data
Detection:
agenttesla
Verdict:
Malicious
Threat:
Family.REVERSELOADER
Threat name:
Script-JS.Trojan.Qwexlafiba
Status:
Malicious
First seen:
2026-06-30 12:37:33 UTC
File Type:
Text (JavaScript)
AV detection:
11 of 24 (45.83%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection discovery execution keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
Command and Scripting Interpreter: JavaScript
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Command and Scripting Interpreter: PowerShell
Looks up external IP address via web service
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Badlisted process makes network request
Family: AgentTesla
Process spawned unexpected child process
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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