MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b39f95f79a6f3c28bced3e03b8845efd8bc1884deea1a50e383d3e3aa7c2c783. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b39f95f79a6f3c28bced3e03b8845efd8bc1884deea1a50e383d3e3aa7c2c783
SHA3-384 hash: 0ed52300e029db8ab6d25c33fc40a7885ebd75ece71c18bf0fa23a811d6e318224ff0b81344fa36e24ea7575aa989118
SHA1 hash: a8a9e2744e9414dfa34888faed0f794b53758868
MD5 hash: 53e61586a7fc6c11cf92cd40c3799a79
humanhash: pip-whiskey-johnny-cardinal
File name:Juni 10 2026 Harga Request.pdf.vbe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:48'962 bytes
First seen:2026-06-10 08:28:51 UTC
Last seen:Never
File type:Visual Basic Script (vbe) vbe
MIME type:text/plain
ssdeep 384:PuKzJEWeAynInFTh0LJ/RkGKUnpfPnoiWZZMnFOXRI7p2TjH:mgMKN8JCXUpWKQBI7pgH
TLSH T107237374290C45EF24D7EAB4B088A7E3FE6C0A5C8FED664F525487DA163E68734C3981
Magika vba
Reporter abuse_ch
Tags:AgentTesla vbe

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Script.SNH-gen.21838361.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a29208634eaf30d8ce46f21
Tags:
keylog shell lien word
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
aspnet_compiler base64 encrypted evasive evasive lolbin masquerade obfuscated obfuscated packed powershell reconnaissance
Link:
https://www.filescan.io/uploads/6a292083554e843ff866f3ae/reports/36808220-70c4-43bb-8194-abb7e0eca30f/overview
Verdict:
Malicious
Labled as:
VBS/Agent.TVK trojan
Link:
https://www.hybrid-analysis.com/sample/b39f95f79a6f3c28bced3e03b8845efd8bc1884deea1a50e383d3e3aa7c2c783
Verdict:
Malicious
File Type:
vbs
First seen:
2026-06-09T21:33:00Z UTC
Last seen:
2026-06-12T05:40:00Z UTC
Hits:
~1000
Detections:
Trojan.PowerShell.Agent.sb PDM:Trojan.Win32.Generic Trojan.PowerShell.Cobalt.sb Trojan.JS.SAgent.sb HEUR:Trojan.Script.Generic Trojan-Downloader.Agent.HTTP.C&C HEUR:Exploit.Script.Generic Trojan.Win32.InjectorNetT.s HEUR:Worm.Script.Generic HEUR:Trojan-Downloader.Script.Generic
Link:
https://opentip.kaspersky.com/b39f95f79a6f3c28bced3e03b8845efd8bc1884deea1a50e383d3e3aa7c2c783/results?tab=lookup
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1925702
Signature
AI detected malicious Powershell script
Antivirus detection for URL or domain
Bypasses PowerShell execution policy
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
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: Script Initiated Connection to Non-Local Network
Sigma detected: Suspicious PowerShell Parameter Substring
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)
Uses an obfuscated file name to hide its real file extension (double extension)
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 Generic JS Downloader
Yara detected Powershell decode and execute
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1925702 Sample: Juni 10 2026 Harga Request.... Startdate: 10/06/2026 Architecture: WINDOWS Score: 100 28 ventnor.com.cn 2->28 30 pgsu.co.id 2->30 32 mail.pgsu.co.id 2->32 44 Found malware configuration 2->44 46 Malicious sample detected (through community Yara rule) 2->46 48 Antivirus detection for URL or domain 2->48 50 11 other signatures 2->50 8 wscript.exe 16 2->8         started        signatures3 process4 dnsIp5 34 ventnor.com.cn 47.79.236.165, 443, 49693 ALIBABA-CN-NETAlibabaUSTechnologyCoLtdCN Singapore 8->34 22 C:\Users\user\AppData\Local\...\stub1[1].ps1, ASCII 8->22 dropped 24 C:\Temp\UICBDUJN.ps1, ASCII 8->24 dropped 52 System process connects to network (likely due to code injection or exploit) 8->52 54 Wscript starts Powershell (via cmd or directly) 8->54 56 Bypasses PowerShell execution policy 8->56 58 3 other signatures 8->58 13 powershell.exe 16 8->13         started        file6 signatures7 process8 signatures9 60 Writes to foreign memory regions 13->60 62 Injects a PE file into a foreign processes 13->62 16 aspnet_compiler.exe 2 13->16         started        20 conhost.exe 13->20         started        process10 dnsIp11 26 pgsu.co.id 107.178.108.41, 49700, 587 IOFLOOD-InputOutputFloodLLCUS United States 16->26 36 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 16->36 38 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 16->38 40 Tries to steal Mail credentials (via file / registry access) 16->40 42 3 other signatures 16->42 signatures12
Score:
39%
Verdict:
Susipicious
File Type:
SCRIPT
Link:
https://malprob.io/report/b39f95f79a6f3c28bced3e03b8845efd8bc1884deea1a50e383d3e3aa7c2c783
Gathering data
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b39f95f79a6f3c28bced3e03b8845efd8bc1884deea1a50e383d3e3aa7c2c783/
Threat name:
Script-WScript.Trojan.Snakekeylogger
Create hunting rule
Status:
Malicious
First seen:
2026-06-10 03:43:51 UTC
File Type:
Text (VBS)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wopzl542n46crphnhyb3rbc67wf4dccn52q2kdryhu7dvj6cy6bq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/260610-kdy3xsfy7t/
Behaviour
Badlisted process makes network request
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/b39f95f79a6f3c28bced3e03b8845efd8bc1884deea1a50e383d3e3aa7c2c783

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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:OBFUS_PowerShell_Common_Replace
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detects the common usage of replace for obfuscation
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar

File information

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

Comments