MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1aed8df79fdc5d8fed82c43368a0c220e74366a67c4af9a63e27aed8b53e1714. 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: 14

Intelligence 14 IOCs YARA 21 File information Comments

SHA256 hash:	1aed8df79fdc5d8fed82c43368a0c220e74366a67c4af9a63e27aed8b53e1714
SHA3-384 hash:	1ef6dc00094e3dc8ed53ab5461a8f464de09c0802f4b3ade1982dfa29e6e58043273bf018ea3fd237a5d5bebb6acfa75
SHA1 hash:	4587fa9837c2ff9a80b3f0252b7a2ce11d1be1d0
MD5 hash:	b2ec0cd12f64c323c78d03e026545e45
humanhash:	burger-potato-august-uniform
File name:	SWIFT_SO#384010-1.js
Download:	download sample
Signature	AgentTesla Create hunting rule
File size:	7'133 bytes
First seen:	2025-10-03 09:06:10 UTC
Last seen:	2025-10-06 07:53:07 UTC
File type:	js
MIME type:	text/plain
ssdeep	192:3GudAj63fTuLKtZxATZ5LVu+QRfIN6YuQjB:3GoDfCLKtzOZ5JzQRftYuYB
Threatray	2 similar samples on MalwareBazaar
TLSH	T142E163CC7DD670BD03B190B72D9F6456EA668D80B88C8D28D235F4B4BDE1319E6E3498
Magika	javascript
Reporter	abuse_ch
Tags:	AgentTesla js

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Verdict:

Malicious

Score:

99.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=68df922fb54520161ad4ad75

Tags:

dropper virus spawn lien

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

base64 obfuscated opendir opendir

Link:

https://www.filescan.io/uploads/68df9320c564c8e81d0d368e/reports/56e4782e-152b-40eb-806d-a2dec91c24b7/overview

Verdict:

Suspicious

Labled as:

Trojan.Script.Heuristic

Link:

https://www.hybrid-analysis.com/sample/1aed8df79fdc5d8fed82c43368a0c220e74366a67c4af9a63e27aed8b53e1714

Verdict:

Malicious

File Type:

First seen:

2025-10-02T21:09:00Z UTC

Last seen:

2025-10-05T07:44:00Z UTC

Hits:

~10000

Link:

https://opentip.kaspersky.com/1aed8df79fdc5d8fed82c43368a0c220e74366a67c4af9a63e27aed8b53e1714/results?tab=lookup

Result

Threat name:

AgentTesla

Detection:

malicious

Classification:

troj.spyw.expl.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1788643

Signature

.NET source code contains method to dynamically call methods (often used by packers)

Allocates memory in foreign processes

Antivirus detection for dropped file

Antivirus detection for URL or domain

Benign windows process drops PE files

Contains functionality to log keystrokes (.Net Source)

Found malware configuration

Hides that the sample has been downloaded from the Internet (zone.identifier)

Injects a PE file into a foreign processes

Installs a global keyboard hook

JavaScript file contains suspicious strings

JavaScript source code contains functionality to generate code involving a shell, file or stream

JavaScript source code contains functionality to generate code involving HTTP requests or file downloads

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 dropped file

Multi AV Scanner detection for submitted file

Potential obfuscated javascript found

Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)

Sigma detected: Script Initiated Connection to Non-Local Network

Sigma detected: WScript or CScript Dropper

Suspicious execution chain found

System process connects to network (likely due to code injection or exploit)

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)

Windows Scripting host queries suspicious COM object (likely to drop second stage)

Writes to foreign memory regions

Yara detected AgentTesla

Yara detected Generic JS Downloader

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/1aed8df79fdc5d8fed82c43368a0c220e74366a67c4af9a63e27aed8b53e1714

Gathering data

Detection:

agenttesla

Link:

https://mwdb.cert.pl/sample/1aed8df79fdc5d8fed82c43368a0c220e74366a67c4af9a63e27aed8b53e1714/

Threat name:

Win32.Trojan.Egairtigado

Status:

Malicious

First seen:

2025-10-03 05:15:28 UTC

File Type:

Text (JavaScript)

AV detection:

7 of 24 (29.17%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=dlwy35473roy73mcyqzwrigcedtugzvgprfptjr6e6xnrnj6c4ka._file

Verdict:

malicious

Label(s):

agenttesla

AgentTesla

error

AgentTesla

Result

Malware family:

agenttesla

Score:

10/10

Tags:

family:agenttesla discovery execution keylogger persistence spyware stealer trojan

Link:

https://tria.ge/reports/251003-k5g9gsap6x/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Command and Scripting Interpreter: JavaScript

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

Adds Run key to start application

Looks up external IP address via web service

Checks computer location settings

Executes dropped EXE

Loads dropped DLL

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

AgentTesla

Agenttesla family

Malware family:

AgentTesla

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/1aed8df79fdc/report/overview.html

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

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/1aed8df79fdc5d8fed82c43368a0c220e74366a67c4af9a63e27aed8b53e1714

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:	AgentTeslaV2 Create hunting rule
Author:	ditekshen
Description:	AgenetTesla Type 2 Keylogger payload

Rule name:	AgentTeslaV3 Create hunting rule
Author:	ditekshen
Description:	AgentTeslaV3 infostealer payload

Rule name:	AgentTeslaV5 Create hunting rule
Author:	ClaudioWayne
Description:	AgentTeslaV5 infostealer payload

Rule name:	Agenttesla_type2 Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect Agenttesla in memory
Reference:	internal research

Rule name:	CP_AllMal_Detector Create hunting rule
Author:	DiegoAnalytics
Description:	CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication

Rule name:	DetectEncryptedVariants Create hunting rule
Author:	Zinyth
Description:	Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded

Rule name:	INDICATOR_EXE_Packed_GEN01 Create hunting rule
Author:	ditekSHen
Description:	Detect packed .NET executables. Mostly AgentTeslaV4.

Rule name:	INDICATOR_SUSPICIOUS_Binary_References_Browsers Create hunting rule
Author:	ditekSHen
Description:	Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

Rule name:	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store Create hunting rule
Author:	ditekSHen
Description:	Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers

Rule name:	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients Create hunting rule
Author:	ditekSHen
Description:	Detects executables referencing many email and collaboration clients. Observed in information stealers

Rule name:	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients Create hunting rule
Author:	ditekSHen
Description:	Detects executables referencing many file transfer clients. Observed in information stealers

Rule name:	INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID Create hunting rule
Author:	ditekSHen
Description:	Detects executables referencing Windows vault credential objects. Observed in infostealers

Rule name:	malware_Agenttesla_type2 Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect Agenttesla in memory
Reference:	internal research

Rule name:	MALWARE_Win_AgentTeslaV2 Create hunting rule
Author:	ditekSHen
Description:	AgenetTesla Type 2 Keylogger payload

Rule name:	Multifamily_RAT_Detection Create hunting rule
Author:	Lucas Acha (http://www.lukeacha.com)
Description:	Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables

Rule name:	NETexecutableMicrosoft Create hunting rule
Author:	malware-lu

Rule name:	pe_imphash Create hunting rule

Rule name:	Skystars_Malware_Imphash Create hunting rule
Author:	Skystars LightDefender
Description:	imphash

Rule name:	Sus_CMD_Powershell_Usage Create hunting rule
Author:	XiAnzheng
Description:	May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

Rule name:	Windows_Generic_Threat_808f680e Create hunting rule
Author:	Elastic Security

Rule name:	Windows_Trojan_AgentTesla_ebf431a8 Create hunting rule
Author:	Elastic Security
Reference:	https://www.elastic.co/security-labs/attack-chain-leads-to-xworm-and-agenttesla