MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dec621da52182ff4d8bdfe40d9e88e94e622d502cf3b4943446fa3d8cb68ee00. 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

SHA256 hash:	dec621da52182ff4d8bdfe40d9e88e94e622d502cf3b4943446fa3d8cb68ee00
SHA3-384 hash:	a848c674a822b8e8a0dcced2ab41ec04d78077eaa4b3d4b719b210302dc9b96572f77e9e857b3459678b9c8eb0f080c7
SHA1 hash:	3c09040c77c7ce9ee1f9ea17dfd1123e598cbfe4
MD5 hash:	46a6dbe96f62f8b6a6f59433fc98c06f
humanhash:	king-virginia-victor-butter
File name:	comprobante de pago.js
Download:	download sample
Signature	AgentTesla Alert Create hunting rule
File size:	1'203'367 bytes
First seen:	2026-08-20 07:59:08 UTC
Last seen:	Never
File type:	js
MIME type:	text/plain
ssdeep	768:Wkuk6krk6kRkVkskAklkEkLkrk6kTkxkykEkAkUkNk7k2kUkNk7kfklkFkUkNk+I:fsp+8NccnZLBcVKOy8wNPQ
TLSH	T1264575F7BA0A824DF11921A85CA7A0099F5EFC23E444A038F7CD5DDB0FE444961667EB
Magika	javascript
Reporter	abuse_ch
Tags:	AgentTesla js

Intelligence

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File Origin

# of uploads :

1

# of downloads :

166

Origin country :

SE

Vendor Threat Intelligence

ACCE Unknown

No detections

ClamAV Detected

Detection(s):

SecuriteInfo.com.VBS.Obfus-201.UNOFFICIAL

Alert

Create hunting rule

Hybrid Analysis Unknown

Verdict:

Unknown

Link:

https://www.hybrid-analysis.com/sample/dec621da52182ff4d8bdfe40d9e88e94e622d502cf3b4943446fa3d8cb68ee00

Joe Sandbox AgentTesla

Result

Threat name:

AgentTesla

Alert

Create hunting rule

Detection:

malicious

Classification:

troj.spyw.expl.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1960985

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

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

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: Drops script at startup location

Sigma detected: Potential PowerShell Command Line Obfuscation

Sigma detected: WScript or CScript Dropper

Suricata IDS alerts for network traffic

Suspicious execution chain 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:

Download SVG

Nucleon Malprob Benign

Score:

19%

Verdict:

Benign

File Type:

SCRIPT

Link:

https://malprob.io/report/dec621da52182ff4d8bdfe40d9e88e94e622d502cf3b4943446fa3d8cb68ee00

Malva.RE

Gathering data

CERT.PL MWDB agenttesla

Detection:

agenttesla

Alert

Create hunting rule

Link:

https://mwdb.cert.pl/sample/dec621da52182ff4d8bdfe40d9e88e94e622d502cf3b4943446fa3d8cb68ee00/

ReversingLabs TitaniumCloud Win32.Trojan.Generic

Threat name:

Win32.Trojan.Generic

Alert

Create hunting rule

Status:

Suspicious

First seen:

2026-08-20 00:56:52 UTC

File Type:

Binary

AV detection:

9 of 23 (39.13%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=33dcdwssdax7jwf57zant2eosttcfvicz45usq2en6r5rs3i5yaa._file

Hatching Triage agenttesla

Result

Malware family:

agenttesla

Alert

Create hunting rule

Score:

  10/10

Tags:

family:agenttesla collection discovery execution keylogger persistence privilege_escalation spyware stealer trojan

Link:

https://tria.ge/reports/260820-jw5gzssdrh/

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://sunix-technology.com/images/MSI_PRO.png

VirusTotal

Please note that we are no longer able to provide a coverage score for Virus Total.