MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 86f2d3c58551a2ee02c89c939165315e4797346da691d2536961cc5ad1c1c6be. 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:	86f2d3c58551a2ee02c89c939165315e4797346da691d2536961cc5ad1c1c6be
SHA3-384 hash:	5539cffa6b2ab0d58ca5844bc339df1d8f9da704d3c0173d0c93953992c271e2f04a50e9f2647c16117c9294333673ea
SHA1 hash:	084567705112404d360ced2ed42d634d7008506c
MD5 hash:	fe83e6f7a1b74667a3c3f798a757643b
humanhash:	wyoming-hot-enemy-winner
File name:	Puchase.js
Download:	download sample
Signature	AgentTesla Alert Create hunting rule
File size:	2'176 bytes
First seen:	2024-05-27 20:21:11 UTC
Last seen:	Never
File type:	js
MIME type:	text/plain
ssdeep	48:UUGD9DKi2QykBQfXGL6orRtS8HyfSfzGDZAnnK0me:AxWQb68/PHyf9enr
TLSH	T1434158535BFA8208F5F35758A63616351B737E8A653D859D06EC280D0FF3A088896BF3
TrID	66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1) 33.3% (.MP3) MP3 audio (1000/1)
Reporter	pr0xylife
Tags:	AgentTesla js

Intelligence

---

File Origin

# of uploads :

1

# of downloads :

324

Origin country :

DE

Vendor Threat Intelligence

CyberFortress

Gathering data

FileScan.IO Suspicious

Verdict:

Suspicious

Threat level:

  5/10

Confidence:

100%

Link:

https://www.filescan.io/uploads/6654eb6dae3ab1fab22c2f67/reports/663f0595-f1ed-442d-9ebc-e99163a06fc2/overview

Hybrid Analysis Trojan.Script.Heuristic

Verdict:

Suspicious

Labled as:

Trojan.Script.Heuristic

Link:

https://www.hybrid-analysis.com/sample/86f2d3c58551a2ee02c89c939165315e4797346da691d2536961cc5ad1c1c6be

InQuest MALICIOUS

Result

Verdict:

MALICIOUS

Joe Sandbox AgentTesla

Result

Threat name:

AgentTesla

Alert

Create hunting rule

Detection:

malicious

Classification:

spre.troj.spyw.expl.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1448120

Signature

Antivirus detection for URL or domain

Bypasses PowerShell execution policy

Check if machine is in data center or colocation facility

Connects to a pastebin service (likely for C&C)

Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)

Found malware configuration

Found suspicious powershell code related to unpacking or dynamic code loading

Injects a PE file into a foreign processes

JScript performs obfuscated calls to suspicious functions

Malicious sample detected (through community Yara rule)

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

Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)

Sigma detected: Base64 Encoded PowerShell Command Detected

Sigma detected: Potential PowerShell Obfuscation Via Reversed Commands

Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet

Sigma detected: Powershell download and load assembly

Sigma detected: Powershell download payload from hardcoded c2 list

Sigma detected: Script Initiated Connection to Non-Local Network

Sigma detected: WScript or CScript Dropper

Snort IDS alert for network traffic

Suspicious execution chain found

Suspicious powershell command line found

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

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)

Very long command line found

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 Generic Downloader

Yara detected Powershell download and execute

Behaviour

Behavior Graph:

Download SVG

Nucleon Malprob Benign

Score:

0%

Verdict:

Benign

File Type:

SCRIPT

Link:

https://malprob.io/report/86f2d3c58551a2ee02c89c939165315e4797346da691d2536961cc5ad1c1c6be

CERT.PL MWDB agenttesla

Detection:

agenttesla

Alert

Create hunting rule

Link:

https://mwdb.cert.pl/sample/86f2d3c58551a2ee02c89c939165315e4797346da691d2536961cc5ad1c1c6be/

ReversingLabs TitaniumCloud Script-JS.Trojan.AgentTesla

Threat name:

Script-JS.Trojan.AgentTesla

Alert

Create hunting rule

Status:

Malicious

First seen:

2024-05-27 15:16:29 UTC

File Type:

Text (JavaScript)

AV detection:

9 of 24 (37.50%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=q3znhrmfkgro4awitsjzczjrlzdzondnu2i5eu3jmhgfvuoby27a._file

Hatching Triage agenttesla

Result

Malware family:

agenttesla

Alert

Create hunting rule

Score:

  10/10

Tags:

family:agenttesla execution keylogger spyware stealer trojan

Link:

https://tria.ge/reports/240527-y5jn7saa69/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Command and Scripting Interpreter: JavaScript

Enumerates physical storage devices

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

VirusTotal

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

YOROI YOMI Malicious File

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/86f2d3c58551a2ee02c89c939165315e4797346da691d2536961cc5ad1c1c6be