MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3696b50af7b213dbb488178e4202096f3efc1e0c9f6f3b8d48e47799d49537f6. 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: 12


Intelligence 12 IOCs YARA 1 File information Comments

SHA256 hash: 3696b50af7b213dbb488178e4202096f3efc1e0c9f6f3b8d48e47799d49537f6
SHA3-384 hash: 0a6d3c6157e327d4a24041cebbde7a68df456b3c4ebf20cc24b4f3d2bf0be505fa01042904fbcc4e0e2e95379aaeaf7a
SHA1 hash: 27601368bea910a9e9af5685a2d746397e9fbf75
MD5 hash: 75620fc98dd7d233cd0aa29c32cf9d44
humanhash: montana-march-music-seven
File name:Purchase Order No. 4500017624.js
Download: download sample
Signature AgentTesla
File size:136'244 bytes
First seen:2024-10-12 06:36:45 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 3072:3PQ4Hk0LdPdossHOLxD8i5inyBLPqZBC9Tf5PQ4Hk0LdPH:YUdPdljTfiUdPH
Threatray 3'504 similar samples on MalwareBazaar
TLSH T132D3D50226D6B018B1F21F5297E919F54B67B55A263D531DA8CC1F4E2BE3A80CE437B3
TrID 66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1)
33.3% (.MP3) MP3 audio (1000/1)
Magika mp3
Reporter abuse_ch
Tags:AgentTesla js

Intelligence


File Origin
# of uploads :
1
# of downloads :
445
Origin country :
NL NL
Vendor Threat Intelligence
Verdict:
Malicious
Score:
94.9%
Tags:
Powershell Gumen
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm masquerade
Result
Verdict:
UNKNOWN
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Signature
Bypasses PowerShell execution policy
Found malware configuration
Found suspicious powershell code related to unpacking or dynamic code loading
JScript performs obfuscated calls to suspicious functions
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Obfuscated command line found
Sample has a suspicious name (potential lure to open the executable)
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: HackTool - CrackMapExec PowerShell Obfuscation
Sigma detected: Potential PowerShell Command Line Obfuscation
Sigma detected: Potential PowerShell Obfuscation Via Reversed Commands
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Wscript starts Powershell (via cmd or directly)
Yara detected AgentTesla
Yara detected Powershell decode and execute
Yara detected Powershell download and execute
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1532091 Sample: Purchase Order No. 4500017624.js Startdate: 12/10/2024 Architecture: WINDOWS Score: 100 29 raw.githubusercontent.com 2->29 31 pub-26ee9be236b54d0cb1b570a203543b93.r2.dev 2->31 39 Multi AV Scanner detection for domain / URL 2->39 41 Suricata IDS alerts for network traffic 2->41 43 Found malware configuration 2->43 45 11 other signatures 2->45 9 wscript.exe 1 1 2->9         started        signatures3 process4 signatures5 47 JScript performs obfuscated calls to suspicious functions 9->47 49 Suspicious powershell command line found 9->49 51 Wscript starts Powershell (via cmd or directly) 9->51 53 3 other signatures 9->53 12 powershell.exe 7 9->12         started        process6 signatures7 55 Suspicious powershell command line found 12->55 57 Obfuscated command line found 12->57 59 Found suspicious powershell code related to unpacking or dynamic code loading 12->59 15 powershell.exe 14 15 12->15         started        19 conhost.exe 12->19         started        process8 dnsIp9 33 raw.githubusercontent.com 185.199.110.133, 443, 49704 FASTLYUS Netherlands 15->33 35 pub-26ee9be236b54d0cb1b570a203543b93.r2.dev 162.159.140.237, 443, 49705 CLOUDFLARENETUS United States 15->35 37 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 15->37 21 AddInProcess32.exe 15->21         started        23 AddInProcess32.exe 15->23         started        25 AddInProcess32.exe 15->25         started        27 2 other processes 15->27 signatures10 process11
Threat name:
Win32.Trojan.Leonem
Status:
Malicious
First seen:
2024-10-11 15:16:48 UTC
File Type:
Text (JavaScript)
AV detection:
6 of 24 (25.00%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla discovery execution keylogger spyware stealer trojan
Behaviour
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
Suspicious use of SetThreadContext
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Checks computer location settings
Blocklisted process makes network request
Command and Scripting Interpreter: PowerShell
AgentTesla
Malware Config
Dropper Extraction:
https://raw.githubusercontent.com/CryptersAndToolsOficial/ZIP/refs/heads/main/DetahNote_J.jpg%20
Malware family:
AgentTesla
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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:SUSP_VBS_Wscript_Shell
Author:SECUINFRA Falcon Team
Description:Detects the definition of 'Wscript.Shell' which is often used by Malware, FPs are possible and commmon

File information


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

Comments