MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a58cde622c04af01a3b2f9d4e3ec4ee0bec12357daff9dc6057af93162067d71. 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:	a58cde622c04af01a3b2f9d4e3ec4ee0bec12357daff9dc6057af93162067d71
SHA3-384 hash:	034a896e8db94bb31a9905be032646d42f939ba6adbfa04761bb355a3519901188b7c8d0e60a015d177a4d617331a963
SHA1 hash:	7cb9888d04eefa5032fef2434f84506d2541fc11
MD5 hash:	c13dd6050fe9e408b3cc1f40e38b9160
humanhash:	beer-nitrogen-lake-three
File name:	Request for Quote _26-RFQ.JS
Download:	download sample
Signature	AgentTesla Alert Create hunting rule
File size:	3'315'662 bytes
First seen:	2026-08-12 08:04:35 UTC
Last seen:	Never
File type:	js
MIME type:	text/plain
ssdeep	98304:2fZwB/wEOJyaE4JThKe8V7wk1XAtwbP/Ikvyx0drXm8hNWPpFWFn:2fUQyaFTUe8V7BNzosWPq9
TLSH	T195E5D51012049570FA2D779CF13A6AA00D99A1EF1296EB1D35BC814437E9B17FF6CAE3
Magika	javascript
Reporter	abuse_ch
Tags:	AgentTesla js

abuse_ch

AgentTesla FTP exfil server:
ftp.melrz.com:21

Intelligence

---

File Origin

# of uploads :

1

# of downloads :

123

Origin country :

SE

Vendor Threat Intelligence

ACCE Unknown

No detections

FileScan.IO Malicious

Verdict:

Malicious

Threat level:

  10/10

Confidence:

100%

Tags:

anti-debug dropper evasive obfuscated packed repaired

Link:

https://www.filescan.io/uploads/6a7c298d462c6bb5e2487cc8/reports/4cb50320-7776-4d1e-a17c-dac661e6775a/overview

Hybrid Analysis Unknown

Verdict:

Unknown

Link:

https://www.hybrid-analysis.com/sample/a58cde622c04af01a3b2f9d4e3ec4ee0bec12357daff9dc6057af93162067d71

Kaspersky OpenTIP Malicious

Verdict:

Malicious

File Type:

js

First seen:

2026-08-11T23:48:00Z UTC

Last seen:

2026-08-12T05:03:00Z UTC

Hits:

~1000

Link:

https://opentip.kaspersky.com/a58cde622c04af01a3b2f9d4e3ec4ee0bec12357daff9dc6057af93162067d71/results?tab=lookup

Joe Sandbox AgentTesla, DonutLoader

Result

Threat name:

AgentTesla, DonutLoader

Alert

Create hunting rule

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1956678

Signature

Check if machine is in data center or colocation facility

Found malware configuration

Hides threads from debuggers

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

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

Sigma detected: WScript or CScript Dropper

Suricata IDS alerts for network traffic

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)

Unusual module load detection (module proxying)

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

Yara detected AgentTesla

Yara detected DonutLoader

Behaviour

Behavior Graph:

Download SVG

Nucleon Malprob Malware

Score:

97%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/a58cde622c04af01a3b2f9d4e3ec4ee0bec12357daff9dc6057af93162067d71

Malva.RE

Gathering data

CERT.PL MWDB agenttesla

Detection:

agenttesla

Alert

Create hunting rule

Link:

https://mwdb.cert.pl/sample/a58cde622c04af01a3b2f9d4e3ec4ee0bec12357daff9dc6057af93162067d71/

Spamhaus Hash Blocklist Malicious file

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=uwgn4yrmasxqdi5s7hkoh3co4c7mci2x3l7z3rqfpl4tcyqgpvyq._file

Threatray AgentTesla

Verdict:

malicious

Label(s):

AgentTesla

Alert

Create hunting rule

Link:

https://reports.threatray.com/4449d1cd-487d-4ee2-9644-50a2f12249b1

Hatching Triage agenttesla

Result

Malware family:

agenttesla

Alert

Create hunting rule

Score:

  10/10

Tags:

family:agenttesla collection discovery execution keylogger spyware stealer trojan

Link:

https://tria.ge/reports/260812-jzljaacq4v/

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 NtSetInformationThreadHideFromDebugger

Accesses Microsoft Outlook profiles

Looks up external IP address via web service

Checks computer location settings

Executes dropped EXE

Reads user/profile data of local email clients

Reads user/profile data of web browsers

Family: AgentTesla

VirusTotal

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