MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8198ace97c6f91caec9cfcad79c2c290d826b5380cca1f70f6c32b2a36d6b86e. 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: 11
| SHA256 hash: | 8198ace97c6f91caec9cfcad79c2c290d826b5380cca1f70f6c32b2a36d6b86e |
|---|---|
| SHA3-384 hash: | 7450a20bb31ff462dae2132fbdefb7a1e385b75028824f197d8713243516d7426263a36a229996c2102f4fdc07066df6 |
| SHA1 hash: | 431be94afedff3277858c9aec1f1fc34ef82807d |
| MD5 hash: | 51473b164b51a41ba4e8245ee14cf698 |
| humanhash: | berlin-six-ten-alanine |
| File name: | Invoice Copy.js |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 140'768 bytes |
| First seen: | 2025-05-17 14:37:25 UTC |
| Last seen: | 2025-10-14 15:41:22 UTC |
| File type: |  js |
| MIME type: | text/plain |
| ssdeep | 384:xgR0tGuQWuRTxxp7tivHtuAQiQTetXaxXrTj/k8qUeywtTkUC9aCDQPtgek8a5tb:Teh |
| Threatray | 3'421 similar samples on MalwareBazaar |
| TLSH | T1A0D343A94A51D7106B11392B247CF05C1D38B1DBAD428F2B1D9AC6B3F8049E911FB7DB |
| Magika | javascript |
| Reporter |  abuse_ch |
| Tags: | AgentTesla detarcoopmedical-com js |
Intelligence
File Origin
# of uploads :
2
# of downloads :
465
Origin country :
NLVendor Threat Intelligence
Verdict:
Malicious
Score:
96.5%
Tags:
obfuscate xtreme virus lien
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
base64 evasive masquerade obfuscated overlay powershell
Verdict:
Malicious
Labled as:
SVM:TrojanDownloader/JS.Nemucod
Result
Threat name:
n/a
Detection:
malicious
Classification:
expl.evad
Score:
100 / 100
Signature
Found suspicious powershell code related to unpacking or dynamic code loading
Found Tor onion address
JavaScript source code contains functionality to generate code involving a shell, file or stream
Joe Sandbox ML detected suspicious sample
JScript performs obfuscated calls to suspicious functions
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample has a suspicious name (potential lure to open the executable)
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
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 starts Powershell (via cmd or directly)
Yara detected Powershell decode and execute
Yara detected Powershell download and execute
Behaviour
Behavior Graph:
Score:
97%
Verdict:
Malware
File Type:
SCRIPT
Threat name:
Script-JS.Spyware.Negasteal
Status:
Suspicious
First seen:
2025-05-17 13:01:02 UTC
File Type:
Binary
AV detection:
10 of 24 (41.67%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 3'411 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla discovery execution keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
Blocklisted process makes network request
Command and Scripting Interpreter: PowerShell
AgentTesla
Agenttesla family
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.
No further information available
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