MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0c6d4c23fffe39bb49395a5f263cc2f6fa9ff7b9ec0e221245931786117f6ffc. 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: 15


Intelligence 15 IOCs YARA 23 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0c6d4c23fffe39bb49395a5f263cc2f6fa9ff7b9ec0e221245931786117f6ffc
SHA3-384 hash: b2365932bdb2feaebc56d730026bba06058a58a15434d5fc605165e8b6d47fd1d8f69c40f508aecb88f8aa4701d2ad9d
SHA1 hash: e2f397c15076120e4493546a372327772eb6567f
MD5 hash: 85168a2efabf817eefe5544f446ebf91
humanhash: mississippi-hawaii-wolfram-robert
File name:85168a2efabf817eefe5544f446ebf91.js
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'385'133 bytes
First seen:2026-02-28 10:26:43 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 24576:PXMhdVGC0Dl3+BysbJxIajJZ2GIqFaGFOF19NRI48bRJlv6Kp2ZOrfygKIiYUxun:kFEltnS6abJ8s
Threatray 45 similar samples on MalwareBazaar
TLSH T14A55AEA281421BB5B6F1731A10FB931F73B1AD4E1741CC40FBD6AA4F2EBE08D9255B49
Magika javascript
Reporter abuse_ch
Tags:AgentTesla geo js TUR


Avatar
abuse_ch
AgentTesla FTP exfil server:
ftp.mahmuttuncez.com:21

Intelligence

File Origin
# of uploads :
1
# of downloads :
118
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69a2c30dc950ab5d9ab2718e
Tags:
cryxos lien
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated repaired
Link:
https://www.filescan.io/uploads/69a2c30591ad9169e534c81c/reports/e8eab7cb-ff2b-4536-b3eb-0761fcc53451/overview
Verdict:
Malicious
Labled as:
Trojan.Cryxos.JS
Link:
https://www.hybrid-analysis.com/sample/0c6d4c23fffe39bb49395a5f263cc2f6fa9ff7b9ec0e221245931786117f6ffc
Verdict:
Malicious
File Type:
text
Detections:
Trojan-PSW.Agensla.TCP.C&C Trojan-PSW.Win32.Stealer.sb Trojan.MSIL.Inject.sb Trojan.JS.SAgent.sb Trojan.Win32.InjectorNetT.s Trojan-Spy.Stealer.FTP.C&C PDM:Trojan.Win32.Generic Trojan-PSW.Win32.Disco.sb Trojan-PSW.MSIL.Agensla.sb Trojan-PSW.MSIL.Agensla.d Trojan.PowerShell.Cobalt.sb HEUR:Trojan-Downloader.Script.Generic
Link:
https://opentip.kaspersky.com/0c6d4c23fffe39bb49395a5f263cc2f6fa9ff7b9ec0e221245931786117f6ffc/results?tab=lookup
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
evad.troj.spyw.expl
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1876324
Signature
.NET source code contains method to dynamically call methods (often used by packers)
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
JScript performs obfuscated calls to suspicious functions
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)
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
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
WScript reads language and country specific registry keys (likely country aware script)
Wscript starts Powershell (via cmd or directly)
Yara detected AgentTesla
Yara detected Powershell decode and execute
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1876324 Sample: jZ44nLjtI8.js Startdate: 28/02/2026 Architecture: WINDOWS Score: 100 29 ip-api.com 2->29 39 Suricata IDS alerts for network traffic 2->39 41 Found malware configuration 2->41 43 Malicious sample detected (through community Yara rule) 2->43 45 8 other signatures 2->45 8 wscript.exe 3 2->8         started        signatures3 process4 file5 25 C:\Temp\ps_VXYvOKxBcOKo_1772275081560.ps1, ASCII 8->25 dropped 47 JScript performs obfuscated calls to suspicious functions 8->47 49 Suspicious powershell command line found 8->49 51 Wscript starts Powershell (via cmd or directly) 8->51 53 4 other signatures 8->53 12 powershell.exe 16 8->12         started        15 taskkill.exe 1 8->15         started        signatures6 process7 signatures8 55 Writes to foreign memory regions 12->55 57 Injects a PE file into a foreign processes 12->57 17 aspnet_compiler.exe 15 2 12->17         started        21 conhost.exe 12->21         started        23 conhost.exe 15->23         started        process9 dnsIp10 27 ip-api.com 208.95.112.1, 49753, 80 TUT-ASUS United States 17->27 31 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 17->31 33 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 17->33 35 Tries to steal Mail credentials (via file / registry access) 17->35 37 2 other signatures 17->37 signatures11
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/0c6d4c23fffe39bb49395a5f263cc2f6fa9ff7b9ec0e221245931786117f6ffc
Gathering data
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0c6d4c23fffe39bb49395a5f263cc2f6fa9ff7b9ec0e221245931786117f6ffc/
Verdict:
Malicious
Threat:
Family.AGENTTESLA
Link:
https://tip.neiki.dev/file/0c6d4c23fffe39bb49395a5f263cc2f6fa9ff7b9ec0e221245931786117f6ffc
Threat name:
Script-JS.Trojan.Cryxos
Create hunting rule
Status:
Malicious
First seen:
2026-02-27 14:41:15 UTC
File Type:
Text (JavaScript)
AV detection:
7 of 36 (19.44%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=brwuyi777y43wsjzljpsmpgc635j755z5qhceesfsmlymel7n76a._file
Verdict:
malicious
Label(s):
fantomcrypt
Create hunting rule
Similar samples:
3b7f87d347783aba01c720be0d96edcf11cc26ea83e79fddd6a4825b6124ec13
AgentTesla
819e15166c6189ea5cf362c6c79ed5534470e23e695ba51ec04698a1727d3f2e
AgentTesla
9ea92320907fb4ec21c444f263b340e4e2db1cb0887593dc20be5c52abb217d6
AgentTesla
a44cdc09efee4306bfd3e76dc65af3876965ffa9fff4a5f4b8c7b4c0fc867084
AgentTesla
a7a6b9a027fefdba700161804b4cdd67843534c5b34aeb341a491c895f1fbda8
AgentTesla
c29966f812a4a6b5db08fc8926aecafaa24395caea1213a8f84da02987a6ff6b
AgentTesla
c5f8fd48834eb238614b5a3817aeff16510a749d51fc0da922e3b7fcca8c2af7
AgentTesla
error
AgentTesla
fdee5f40733e837080adc800f8edbbc2f6560e826868d2db28ddb5ad4c47288c
AgentTesla
+ 35 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla defense_evasion discovery execution keylogger spyware stealer trojan
Link:
https://tria.ge/reports/260228-mg764sa15c/
Behaviour
Kills process with taskkill
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
Looks up external IP address via web service
Checks computer location settings
Command and Scripting Interpreter: PowerShell
AgentTesla
Agenttesla family
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/0c6d4c23fffe/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/0c6d4c23fffe39bb49395a5f263cc2f6fa9ff7b9ec0e221245931786117f6ffc

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
Create hunting rule
Author:ditekshen
Description:AgenetTesla Type 2 Keylogger payload
Rule name:AgentTeslaV5
Create hunting rule
Author:ClaudioWayne
Description:AgentTeslaV5 infostealer payload
Rule name:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:Base64_Encoded_Powershell_Directives
Create hunting rule
Rule name:DebuggerCheck__RemoteAPI
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
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
Create hunting rule
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
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_SandboxHookingDLL
Create hunting rule
Author:ditekSHen
Description:Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion
Rule name:INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing Windows vault credential objects. Observed in infostealers
Rule name:malware_Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:MALWARE_Win_AgentTeslaV2
Create hunting rule
Author:ditekSHen
Description:AgenetTesla Type 2 Keylogger payload
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:Windows_Generic_Threat_779cf969
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_AgentTesla_ebf431a8
Create hunting rule
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.

Comments