MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4549500a13d2e4eea55bfb223df45847052d8e6a7d574b81a623928bbe344ed2. 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 22 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4549500a13d2e4eea55bfb223df45847052d8e6a7d574b81a623928bbe344ed2
SHA3-384 hash: dcee2c2c02f684d165aead30242ee159066347f0f019fa7863b3e3eab13e25c99b68720caa707512ecaf7931cc35fff2
SHA1 hash: f9298f730881f971751e3ebfa777812c9802fbff
MD5 hash: 2aff2a568e9ba7fb5fc1b5cc50815a6a
humanhash: nitrogen-washington-connecticut-mike
File name:orden de compra.js
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'417'111 bytes
First seen:2026-04-14 06:45:00 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 12288:jaz1YefSabmqhhLPmX5BQMSa6Y0tgGzGzIDWgkg+t0RH7M1tZIeG3GH79aB6Qlp1:jo0mB7mpixyCbn4x1tZI7GHp0np3oxQ
Threatray 3'446 similar samples on MalwareBazaar
TLSH T17265021585C83FB8CFEC5A1980FE160EA3B08E865019A94AEB73FD47FFB7A044117599
Magika javascript
Reporter abuse_ch
Tags:AgentTesla js


Avatar
abuse_ch
AgentTesla SMTP exfil server:
wesleyrealestate.online:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
136
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69dde2a9f68adfe100399bf9
Tags:
downloader vmdetect shell sage
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm encrypted formbook obfuscated repaired
Link:
https://www.filescan.io/uploads/69dde2a25ea31bc68a28a7ea/reports/4bd99cef-0fe2-44cf-9bc0-6ba5a9f131a8/overview
Verdict:
Malicious
Labled as:
GT:JS.Acsogenixx.3421
Link:
https://www.hybrid-analysis.com/sample/4549500a13d2e4eea55bfb223df45847052d8e6a7d574b81a623928bbe344ed2
Verdict:
Malicious
File Type:
js
First seen:
2026-04-13T12:53:00Z UTC
Last seen:
2026-04-16T03:27:00Z UTC
Hits:
~10000
Detections:
PDM:Trojan.Win32.Generic Trojan.PowerShell.Cobalt.sb Trojan-PSW.Win32.Stealer.sb Trojan-PSW.Win32.Disco.sb HEUR:Trojan.Script.Generic Trojan.JS.SAgent.sb Trojan-PSW.MSIL.Agensla.sb Trojan-PSW.MSIL.Agensla.d HEUR:Trojan-Downloader.Script.Generic Trojan.Win32.InjectorNetT.s
Link:
https://opentip.kaspersky.com/4549500a13d2e4eea55bfb223df45847052d8e6a7d574b81a623928bbe344ed2/results?tab=lookup
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
evad.troj.spyw.expl
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1897830
Signature
AI detected malicious Powershell script
Bypasses PowerShell execution policy
Found malware configuration
Injects a PE file into a foreign processes
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
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: WScript or CScript Dropper
Suspicious execution chain found
Suspicious powershell command line found
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
WScript reads language and country specific registry keys (likely country aware script)
Wscript starts Powershell (via cmd or directly)
Yara detected AgentTesla
Yara detected Powershell decode and execute
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1897830 Sample: orden de compra.js Startdate: 14/04/2026 Architecture: WINDOWS Score: 100 39 Found malware configuration 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 Multi AV Scanner detection for submitted file 2->43 45 5 other signatures 2->45 7 wscript.exe 3 2->7         started        process3 file4 27 C:\Temp\ps_0Ltr4p8DgpIU_1776149798906.ps1, ASCII 7->27 dropped 47 JScript performs obfuscated calls to suspicious functions 7->47 49 Suspicious powershell command line found 7->49 51 Wscript starts Powershell (via cmd or directly) 7->51 53 4 other signatures 7->53 11 powershell.exe 16 7->11         started        14 taskkill.exe 1 7->14         started        signatures5 process6 signatures7 55 Writes to foreign memory regions 11->55 57 Injects a PE file into a foreign processes 11->57 16 aspnet_compiler.exe 2 11->16         started        19 aspnet_compiler.exe 11->19         started        21 conhost.exe 11->21         started        25 4 other processes 11->25 23 conhost.exe 14->23         started        process8 signatures9 29 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 16->29 31 Tries to steal Mail credentials (via file / registry access) 16->31 33 Tries to harvest and steal ftp login credentials 16->33 35 Tries to harvest and steal browser information (history, passwords, etc) 16->35 37 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 19->37
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/4549500a13d2e4eea55bfb223df45847052d8e6a7d574b81a623928bbe344ed2
Gathering data
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4549500a13d2e4eea55bfb223df45847052d8e6a7d574b81a623928bbe344ed2/
Verdict:
Malicious
Threat:
Family.AGENTTESLA
Link:
https://tip.neiki.dev/file/4549500a13d2e4eea55bfb223df45847052d8e6a7d574b81a623928bbe344ed2
Threat name:
Script-JS.Trojan.SnakeKeylogger
Create hunting rule
Status:
Malicious
First seen:
2026-04-13 17:16:10 UTC
File Type:
Text (JavaScript)
AV detection:
8 of 23 (34.78%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ivevacqt2lso5jk37mrd35cyi4cs3dtkpvluxangeojixpruj3ja._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
21692f19601c39901b88d600ce3ba9c278d724a1143ec5608366f28320243e3c
AgentTesla
5f46a374aa835171dd23fce8a649b6be19294f7162a6d048b54aac8f7cf357dd
AgentTesla
638f2c7df9e6ccf5434702ba2eb14685f68a310fc5bfa2780b168376e24de678
AgentTesla
8163363141e4466928fdeb219fda2d099ac4d55c5e0b7a626e53300511d0ce8a
AgentTesla
be69dda3a21c5ce0348ef647b59f09d5c3b599b9dbfa7e914906f26e1596044d
AgentTesla
error
AgentTesla
+ 3'436 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla defense_evasion discovery execution keylogger spyware stealer trojan
Link:
https://tria.ge/reports/260414-hjhxsagx91/
Behaviour
Kills process with taskkill
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
ConfuserEx .NET packer
Suspicious use of SetThreadContext
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Family: AgentTesla
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/4549500a13d2e4eea55bfb223df45847052d8e6a7d574b81a623928bbe344ed2

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: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_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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: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:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:VECT_Ransomware
Create hunting rule
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques
Rule name:Windows_Generic_Threat_9f4a80b2
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

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Comments