MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1ead3a2fdce2ee206d2ccd6e85f701f006429fe5bb76fbc400af65483e7766c9. 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 24 File information Comments

SHA256 hash: 1ead3a2fdce2ee206d2ccd6e85f701f006429fe5bb76fbc400af65483e7766c9
SHA3-384 hash: 10865f1e5ebfb0ec5d854ae7109878a396a6d6d6c91de5383ab380fafd05ab319d47132689d23f7d8f0ecfb4b3004972
SHA1 hash: 75b0b61325ffcac55e435c571b08b53972279d3a
MD5 hash: bf7240dc099d22697e05ab2c5f1cc890
humanhash: green-idaho-social-indigo
File name:Nueva Orden 12102025.VBE
Download: download sample
Signature AgentTesla
File size:1'273'651 bytes
First seen:2025-12-11 08:53:25 UTC
Last seen:Never
File type:Visual Basic Script (vbe) vbe
MIME type:text/plain
ssdeep 24576:2sRBNAboSp2W1cmzgOHup/jHziTkZ4kaWVc23dwCJO:OgtziQZ42tO
Threatray 3'387 similar samples on MalwareBazaar
TLSH T18645F1114DC46FB5CEAC8A2890FE161EE3F15A8E542A648AFB377D46AFF7604420F1C5
Magika vba
Reporter lowmal3
Tags:AgentTesla vbe

Intelligence


File Origin
# of uploads :
1
# of downloads :
86
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
99.9%
Tags:
vmdetect lien zbot
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm aspnet_compiler base64 cscript evasive evasive lolbin obfuscated powershell wscript zbot
Verdict:
Malicious
File Type:
vbs
First seen:
2025-12-10T05:49:00Z UTC
Last seen:
2025-12-13T07:13:00Z UTC
Hits:
~1000
Detections:
Trojan-Spy.Stealer.FTP.C&C Trojan-PSW.Agensla.TCP.C&C Trojan-PSW.Win32.Stealer.sb Trojan-PSW.MSIL.Agensla.d HEUR:Trojan-Downloader.Script.Generic Trojan.Win32.InjectorNetT.s PDM:Trojan.Win32.Generic HEUR:Trojan.Script.Generic Trojan-PSW.Win32.Disco.sb Trojan-PSW.MSIL.Agensla.sb Trojan.PowerShell.Cobalt.sb Trojan.JS.SAgent.sb HEUR:Worm.Script.Generic
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
AI detected malicious Powershell script
Bypasses PowerShell execution policy
Check if machine is in data center or colocation facility
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Found malware configuration
Injects a PE file into a foreign processes
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
Suspicious execution chain found
Suspicious powershell command line found
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)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected Powershell decode and execute
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1830821 Sample: Nueva Orden 12102025.VBE.vbe Startdate: 11/12/2025 Architecture: WINDOWS Score: 100 36 ip-api.com 2->36 46 Suricata IDS alerts for network traffic 2->46 48 Found malware configuration 2->48 50 Malicious sample detected (through community Yara rule) 2->50 52 7 other signatures 2->52 9 wscript.exe 1 2->9         started        12 svchost.exe 1 1 2->12         started        signatures3 process4 dnsIp5 58 Windows Scripting host queries suspicious COM object (likely to drop second stage) 9->58 60 Suspicious execution chain found 9->60 15 cscript.exe 3 9->15         started        40 127.0.0.1 unknown unknown 12->40 signatures6 process7 file8 34 C:\Temp\script_TqOC4Zs11hpQ_14442.02.ps1, ASCII 15->34 dropped 42 Suspicious powershell command line found 15->42 44 Bypasses PowerShell execution policy 15->44 19 powershell.exe 16 15->19         started        22 conhost.exe 15->22         started        signatures9 process10 signatures11 54 Writes to foreign memory regions 19->54 56 Injects a PE file into a foreign processes 19->56 24 aspnet_compiler.exe 15 2 19->24         started        28 aspnet_compiler.exe 19->28         started        30 aspnet_compiler.exe 19->30         started        32 3 other processes 19->32 process12 dnsIp13 38 ip-api.com 208.95.112.1, 49686, 80 TUT-ASUS United States 24->38 62 Tries to steal Mail credentials (via file / registry access) 24->62 64 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 24->64 66 Tries to harvest and steal browser information (history, passwords, etc) 24->66 68 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 28->68 70 Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent) 28->70 signatures14
Verdict:
Malware
YARA:
2 match(es)
Tags:
ADODB.Stream Batch Command MSXML2.DOMDocument.6.0 PowerShell PowerShell Call Scripting.Dictionary Scripting.FileSystemObject VBScript VBScript.RegExp WScript.Network WScript.Shell
Threat name:
Script-WScript.Trojan.AgentTesla
Status:
Malicious
First seen:
2025-12-10 21:26:51 UTC
File Type:
Text (VBS)
AV detection:
10 of 24 (41.67%)
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
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
Command and Scripting Interpreter: PowerShell
AgentTesla
Agenttesla family
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:AgentTeslaV2
Author:ditekshen
Description:AgenetTesla Type 2 Keylogger payload
Rule name:AgentTeslaV3
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:AgentTeslaV5
Author:ClaudioWayne
Description:AgentTeslaV5 infostealer payload
Rule name:Agenttesla_type2
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:Base64_Encoded_Powershell_Directives
Rule name:DebuggerCheck__RemoteAPI
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:detect_tiny_vbs
Author:daniyyell
Description:Detects tiny VBS delivery technique
Rule name:INDICATOR_EXE_Packed_GEN01
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
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
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
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_SandboxHookingDLL
Author:ditekSHen
Description:Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion
Rule name:INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Author:ditekSHen
Description:Detects executables referencing Windows vault credential objects. Observed in infostealers
Rule name:malware_Agenttesla_type2
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:MALWARE_Win_AgentTeslaV2
Author:ditekSHen
Description:AgenetTesla Type 2 Keylogger payload
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:Suspicious_Encoded_PS_String_20251105
Author:ShadowOpCode
Description:Detects ASCII string
Reference:internally crafted rule
Rule name:Sus_CMD_Powershell_Usage
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:vmdetect
Author:nex
Description:Possibly employs anti-virtualization techniques
Rule name:Windows_Generic_Threat_779cf969
Author:Elastic Security
Rule name:Windows_Trojan_AgentTesla_ebf431a8
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.

Malspam

AgentTesla

Visual Basic Script (vbe) vbe 1ead3a2fdce2ee206d2ccd6e85f701f006429fe5bb76fbc400af65483e7766c9

(this sample)

  
Delivery method
Distributed via e-mail attachment

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