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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 84de969fa7d734128d5293c458e736694b0eb42313b5d165d0ee44ca9cf888a7. 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: 11


Intelligence 11 IOCs YARA 22 File information Comments

SHA256 hash: 84de969fa7d734128d5293c458e736694b0eb42313b5d165d0ee44ca9cf888a7
SHA3-384 hash: 36c7bf5a4cdea3575b29491708723ca82cad8726aaf07888f5dc5d5936018d050d1caf05301e7922218b4d66b1b0f1b3
SHA1 hash: adbca33ca1501b9cec26fb7a645e295e8934efe9
MD5 hash: 7807bd01fed00bdb76d72a3790195291
humanhash: angel-item-saturn-xray
File name:stein.ps1
Download: download sample
Signature AgentTesla
File size:1'069'415 bytes
First seen:2026-10-05 09:34:52 UTC
Last seen:Never
File type:PowerShell (PS) ps1
MIME type:text/plain
ssdeep 24576:R7XI/qa2uN6jiDuryLuxuFVgkJr5C3YBB3ez:A6AcrL0l5Hez
TLSH T19F35235CB49E69FD0812F6EDA226F58AB544278F0F008326737DE2A53274450DEA9CF7
Magika powershell
Reporter abuse_ch
Tags:AgentTesla ps1


Avatar
abuse_ch
AgentTesla FTP exfil server:
ftp.hhautoinvestment.co.tz:21

Intelligence


File Origin
# of uploads :
1
# of downloads :
107
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
aes aspnet_compiler base64 base64 crypto encrypted evasive lolbin obfuscated obfuscated reconnaissance
Verdict:
Malicious
File Type:
ps1
First seen:
2026-10-04T23:46:00Z UTC
Last seen:
2026-10-06T20:19:00Z UTC
Hits:
~10
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
AI detected malicious Powershell script
Check if machine is in data center or colocation facility
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Contains functionality to log keystrokes (.Net Source)
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)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
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)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected Powershell decode and execute
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1982287 Sample: stein.ps1 Startdate: 05/10/2026 Architecture: WINDOWS Score: 100 20 ip-api.com 2->20 24 Suricata IDS alerts for network traffic 2->24 26 Found malware configuration 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 7 other signatures 2->30 7 powershell.exe 20 2->7         started        signatures3 process4 signatures5 32 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 7->32 34 Writes to foreign memory regions 7->34 36 Injects a PE file into a foreign processes 7->36 10 aspnet_compiler.exe 15 2 7->10         started        14 aspnet_compiler.exe 7->14         started        16 conhost.exe 7->16         started        18 5 other processes 7->18 process6 dnsIp7 22 ip-api.com 208.95.112.1, 49716, 80 TUT-AS-TotalUptimeTechnologiesLLCUS United States 10->22 38 Tries to steal Mail credentials (via file / registry access) 10->38 40 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 10->40 42 Tries to harvest and steal browser information (history, passwords, etc) 10->42 44 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 14->44 46 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 14->46 48 Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent) 14->48 signatures8
Verdict:
inconclusive
YARA:
1 match(es)
Tags:
PowerShell T1059.001
Threat name:
Script-PowerShell.Trojan.MassLogger
Status:
Malicious
First seen:
2026-10-05 03:52:54 UTC
File Type:
Text (PowerShell)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection discovery execution keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
Command and Scripting Interpreter: PowerShell
System Location Discovery: System Language Discovery
ConfuserEx .NET packer
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Enumerates connected drives
Looks up external IP address via web service
Family: AgentTesla
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:Agenttesla_type2
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
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_powershell
Author:daniyyell
Description:Detects suspicious PowerShell activity related to malware execution
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:RANSOMWARE
Author:ToroGuitar
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
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:VECT_Ransomware
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.
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
Rule name:WIN_Malware_XWorm_ForgeAuto_6b06c990_Extrait
Author:Marjoriefort
Description:Detects XWorm (pe, etat extrait)
Rule name:WIN_Sample_Unique_69354b41
Author:Marjoriefort
Description:Specimen unique (soumission Bazaar) - strings distinctifs propres au sample
Reference:69354b41e10daf03d3f3af881b32d5c0fec56b1cfe96629fd4c5263413a42854.exe

File information


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

Web download

AgentTesla

PowerShell (PS) ps1 84de969fa7d734128d5293c458e736694b0eb42313b5d165d0ee44ca9cf888a7

(this sample)

  
Delivery method
Distributed via web download

Comments