MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f09307ab2211b5cde070773dfb0484e54a0d7ef77a5aba14fc503e5290300eb9. 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: 17


Intelligence 17 IOCs YARA 24 File information Comments

SHA256 hash: f09307ab2211b5cde070773dfb0484e54a0d7ef77a5aba14fc503e5290300eb9
SHA3-384 hash: 798e59f229d11cc03478968cdbe74b4ee3f2e5fe359cb26699af4f0953da68ffdf9627c80a912a4b3bdfa30a401b7231
SHA1 hash: e23c8e7d48e4d9918083b239d7ddc230db3bb3b0
MD5 hash: a7404e707eef8d4dff7ecdd19567fe53
humanhash: mars-fillet-equal-sweet
File name:f09307ab2211b5cde070773dfb0484e54a0d7ef77a5aba14fc503e5290300eb9
Download: download sample
Signature AgentTesla
File size:1'005'568 bytes
First seen:2026-02-05 15:36:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'795 x AgentTesla, 19'693 x Formbook, 12'274 x SnakeKeylogger)
ssdeep 24576:xyeiiPKU6Wy5refwYk6Kr0QwmVxEUtiTpt:QehCWy4JX
Threatray 254 similar samples on MalwareBazaar
TLSH T1EF25E08013DC1A58F6BE6B34103E1610A7B5BD8AE63BDB1EAE4561FD1833F64DA11723
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter adrian__luca
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
81
Origin country :
HU HU
Vendor Threat Intelligence
No detections
Malware family:
agenttesla
ID:
1
File name:
f09307ab2211b5cde070773dfb0484e54a0d7ef77a5aba14fc503e5290300eb9
Verdict:
Malicious activity
Analysis date:
2026-02-05 20:27:29 UTC
Tags:
netreactor evasion stealer agenttesla ftp exfiltration

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
96.5%
Tags:
agenttesla virus msil remo
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
agenttesla crypt infostealer obfuscated obfuscated vbnet
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-01-24T17:44:00Z UTC
Last seen:
2026-02-06T21:40:00Z UTC
Hits:
~1000
Gathering data
Threat name:
Win32.Trojan.InfostealerTesla
Status:
Malicious
First seen:
2026-01-25 00:03:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
24
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla discovery keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Looks up external IP address via web service
.NET Reactor proctector
AgentTesla
Agenttesla family
Unpacked files
SH256 hash:
f09307ab2211b5cde070773dfb0484e54a0d7ef77a5aba14fc503e5290300eb9
MD5 hash:
a7404e707eef8d4dff7ecdd19567fe53
SHA1 hash:
e23c8e7d48e4d9918083b239d7ddc230db3bb3b0
SH256 hash:
bc2ccacc4b41a162089e75398ce9e04e4d9a9ecd6caa5362b19a806fef3306b5
MD5 hash:
f28c9942cbabfed6afe07711e0858999
SHA1 hash:
0816b4ff558aa86c498dfb7c7f7a16594689fa85
Detections:
win_agent_tesla_g2 Agenttesla_type2 INDICATOR_EXE_Packed_GEN01 INDICATOR_SUSPICIOUS_EXE_SandboxHookingDLL INDICATOR_SUSPICIOUS_Binary_References_Browsers INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID MALWARE_Win_AgentTeslaV2
SH256 hash:
9f27b981b1d87951b426e113c4d8626b9643f36125be471bf131b49f78edabbd
MD5 hash:
14054223b55fd771ff2427d3f9b48d8c
SHA1 hash:
1a2ffc8404e2d019d5577d7b5f671ec2917cc44e
SH256 hash:
17c2d32ceeec1a412ab0feea083e07963f4c26a236c62695a6a3de5e0d2d3ac6
MD5 hash:
9ca88a29c655cbdeaed67b425e5b12ee
SHA1 hash:
511068a68624166672f6fcfcf4997e3f086205d9
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24 INDICATOR_EXE_Packed_DotNetReactor
SH256 hash:
222b04688d1e2030192b188f099ecfd52bd7af6b986ac93e141a80f2766da879
MD5 hash:
c71e17acab65a4dd054c78c0481c7674
SHA1 hash:
63b0d563f15ab5b92c337ef37d741004623d0f62
SH256 hash:
2673d470353413edfb567ff7479395dc52824db6469520ebe8d91dbca2bccac2
MD5 hash:
e5be1fdba36d5032726313afe4c7dd63
SHA1 hash:
c65ebe77906cec3bcb5e805a327f1aa823be57ca
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: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: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:FreddyBearDropper
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
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:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
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:Windows_Generic_Threat_9f4a80b2
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.

Comments