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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1f482d15d435fb1e8bb93ad976d05ce19588d538ffe3190e03685a1ed78d54be. 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: 10


Intelligence 10 IOCs YARA File information Comments

SHA256 hash: 1f482d15d435fb1e8bb93ad976d05ce19588d538ffe3190e03685a1ed78d54be
SHA3-384 hash: b5824950648a999f58f5e02edc13dc6d242aafb2d6c336d24ebe02f52686fea264675acffd62b4dc2ad3518a30aeea90
SHA1 hash: 1cb89ba0a2f45e0459d3704057fb13416c07c2d8
MD5 hash: 67469443274f03cbb93d571689b78f8a
humanhash: johnny-skylark-xray-november
File name:PO25001898.js
Download: download sample
Signature AgentTesla
File size:981'925 bytes
First seen:2026-08-11 08:54:51 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 768:di9ZL7pUp7D3hwLLhUvgUd/3lPFJFlZhipolNjxF7poLhoL7xdD33JF7j/hw7pCC:8F
TLSH T18725FDEF4FD19B25485022EA9FCAF451B21C691FC2840BDEB54CAB91852BE3CF6D14B4
Magika javascript
Reporter abuse_ch
Tags:AgentTesla js

Intelligence


File Origin
# of uploads :
1
# of downloads :
149
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
obfuscated repaired
Verdict:
Malicious
File Type:
js
First seen:
2026-08-10T21:35:00Z UTC
Last seen:
2026-08-13T07:08:00Z UTC
Hits:
~1000
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
Bypasses PowerShell execution policy
Check if machine is in data center or colocation facility
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Contains functionality to log keystrokes (.Net Source)
Creates processes via WMI
Drops script or batch files to the startup folder
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
Obfuscated command line found
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: Drops script at startup location
Sigma detected: Potential PowerShell Command Line Obfuscation
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
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 AntiVM3
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1955814 Sample: PO25001898.js Startdate: 11/08/2026 Architecture: WINDOWS Score: 100 36 verdiva.life 2->36 38 ip-api.com 2->38 52 Suricata IDS alerts for network traffic 2->52 54 Found malware configuration 2->54 56 Malicious sample detected (through community Yara rule) 2->56 58 17 other signatures 2->58 8 wscript.exe 1 3 2->8         started        12 powershell.exe 14 15 2->12         started        15 wscript.exe 1 2->15         started        signatures3 process4 dnsIp5 30 C:\Users\...\PO25001898.js:Zone.Identifier, ASCII 8->30 dropped 32 C:\Users\user\AppData\...\PO25001898.js, Unicode 8->32 dropped 60 Suspicious powershell command line found 8->60 62 Wscript starts Powershell (via cmd or directly) 8->62 64 Obfuscated command line found 8->64 72 4 other signatures 8->72 40 verdiva.life 54.20.82.164, 443, 49708, 49710 AMAZON-02-AmazoncomIncUS Brazil 12->40 66 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 12->66 68 Writes to foreign memory regions 12->68 70 Injects a PE file into a foreign processes 12->70 17 CasPol.exe 15 4 12->17         started        21 conhost.exe 12->21         started        23 powershell.exe 15->23         started        file6 signatures7 process8 dnsIp9 34 ip-api.com 208.95.112.1, 49709, 49711, 80 TUT-AS-TotalUptimeTechnologiesLLCUS United States 17->34 42 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 17->42 44 Tries to steal Mail credentials (via file / registry access) 17->44 46 Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent) 17->46 48 Writes to foreign memory regions 23->48 50 Injects a PE file into a foreign processes 23->50 25 CasPol.exe 4 23->25         started        28 conhost.exe 23->28         started        signatures10 process11 signatures12 74 Tries to steal Mail credentials (via file / registry access) 25->74 76 Tries to harvest and steal browser information (history, passwords, etc) 25->76
Gathering data
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2026-08-11 04:48:53 UTC
File Type:
Binary
AV detection:
8 of 38 (21.05%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection discovery execution keylogger persistence privilege_escalation spyware stealer trojan
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
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
Creates a file in the Startup directory
Badlisted process makes network request
Family: AgentTesla
Process spawned unexpected child process
Malware Config
Dropper Extraction:
https://verdiva.life/admin/MSI_PRO.png
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.

Comments