MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e308d1f65a8176b053bf9d3b22db9f7b5b2da73b49ec4271b2237b7728bf9592. 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: 20


Intelligence 20 IOCs YARA 21 File information Comments
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SHA256 hash: e308d1f65a8176b053bf9d3b22db9f7b5b2da73b49ec4271b2237b7728bf9592
SHA3-384 hash: 92963aa996f6473e35f4ca30a02171807905a9467e5f8a9599491863800fa56ce5d6faa3d7de2a891a91bddfce9e607e
SHA1 hash: 137633008ba28e911a3c6df827261e892a685484
MD5 hash: a1e2868429952443cd3724bb50c935fe
humanhash: speaker-grey-london-august
File name:PO-24110015.pif
Download: download sample
Signature AgentTesla
Create hunting rule
File size:801'288 bytes
First seen:2025-10-31 12:57:20 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:qnd3mqm3LuRuIjxqTTpx9q5IAeVM/ltn5vwyM45Y8ypxx1PA/C5JDFUGuMg0IsEV:2mrAxqfnaIAeVM7n5vWgY/pRPA2DFULd
TLSH T1CA05DF9C3250B19FC453DA3299A4EC74EA247CBAA717C20791D71DAFBA4D993CF101E2
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 cocaman
Tags:AgentTesla exe pif

Intelligence

File Origin
# of uploads :
1
# of downloads :
143
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
_e308d1f65a8176b053bf9d3b22db9f7b5b2da73b49ec4271b2237b7728bf9592.exe
Verdict:
Malicious activity
Analysis date:
2025-10-31 12:59:56 UTC
Tags:
auto-sch-xml stealer ultravnc rmm-tool agenttesla
Link:
https://app.any.run/tasks/80224296-4e7e-41eb-8028-5df0209949eb

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/34897/
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6904b2489942f1282ecae01b
Tags:
obfusc micro msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Gathering data
Verdict:
Malicious
Labled as:
Genie.8DN.Generic
Link:
https://www.hybrid-analysis.com/sample/e308d1f65a8176b053bf9d3b22db9f7b5b2da73b49ec4271b2237b7728bf9592
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-10-31T01:02:00Z UTC
Last seen:
2025-11-02T10:00:00Z UTC
Hits:
~100
Detections:
UDS:DangerousObject.Multi.Generic Trojan-Spy.Agent.SMTP.C&C Trojan-PSW.Agensla.TCP.C&C Trojan-PSW.MSIL.Agensla.sb HEUR:Backdoor.MSIL.XWorm.gen Trojan.MSIL.Crypt.sb HEUR:Trojan-Spy.MSIL.Agent.sb VHO:Trojan-PSW.Win32.Stealer.gen Trojan.MSIL.Taskun.sb BSS:Trojan.Win32.Generic Trojan-PSW.Win32.Stealer.sb Trojan-PSW.MSIL.Agensla.g HEUR:Trojan.MSIL.Taskun.sb Trojan-PSW.Win32.Disco.sb Trojan-PSW.MSIL.Agensla.d Trojan.MSIL.Inject.sb
Link:
https://opentip.kaspersky.com/e308d1f65a8176b053bf9d3b22db9f7b5b2da73b49ec4271b2237b7728bf9592/results?tab=lookup
Malware family:
KeyBase
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b247b136-c5c2-4546-a6dc-4949768a21d1
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1805745
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
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: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Scheduled temp file as task from temp location
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1805745 Sample: PO-24110015.pif.exe Startdate: 31/10/2025 Architecture: WINDOWS Score: 100 46 mail.am-pek.com 2->46 50 Found malware configuration 2->50 52 Malicious sample detected (through community Yara rule) 2->52 54 Sigma detected: Scheduled temp file as task from temp location 2->54 56 7 other signatures 2->56 8 PO-24110015.pif.exe 7 2->8         started        12 UrbYzO.exe 5 2->12         started        signatures3 process4 file5 38 C:\Users\user\AppData\Roaming\UrbYzO.exe, PE32 8->38 dropped 40 C:\Users\user\...\UrbYzO.exe:Zone.Identifier, ASCII 8->40 dropped 42 C:\Users\user\AppData\Local\...\tmpE9A5.tmp, XML 8->42 dropped 44 C:\Users\user\...\PO-24110015.pif.exe.log, ASCII 8->44 dropped 58 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 8->58 60 Uses schtasks.exe or at.exe to add and modify task schedules 8->60 62 Adds a directory exclusion to Windows Defender 8->62 14 PO-24110015.pif.exe 2 8->14         started        18 powershell.exe 23 8->18         started        20 powershell.exe 23 8->20         started        22 schtasks.exe 1 8->22         started        64 Injects a PE file into a foreign processes 12->64 24 UrbYzO.exe 12->24         started        26 schtasks.exe 12->26         started        signatures6 process7 dnsIp8 48 mail.am-pek.com 5.252.153.82, 25 WORLDSTREAMNL Russian Federation 14->48 66 Loading BitLocker PowerShell Module 18->66 28 conhost.exe 18->28         started        30 WmiPrvSE.exe 18->30         started        32 conhost.exe 20->32         started        34 conhost.exe 22->34         started        68 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 24->68 70 Tries to steal Mail credentials (via file / registry access) 24->70 72 Tries to harvest and steal ftp login credentials 24->72 74 Tries to harvest and steal browser information (history, passwords, etc) 24->74 36 conhost.exe 26->36         started        signatures9 process10
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/e308d1f65a8176b053bf9d3b22db9f7b5b2da73b49ec4271b2237b7728bf9592
Verdict:
inconclusive
YARA:
12 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.81 Win 32 Exe x86
Link:
https://app.malva.re/file/a1e2868429952443cd3724bb50c935fe
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e308d1f65a8176b053bf9d3b22db9f7b5b2da73b49ec4271b2237b7728bf9592/
Verdict:
Malicious
Threat:
Family.AGENTTESLA
Link:
https://tip.neiki.dev/file/e308d1f65a8176b053bf9d3b22db9f7b5b2da73b49ec4271b2237b7728bf9592
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2025-10-31 06:43:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
24 of 38 (63.16%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=4mend5s2qf3lau57tu5sfw47pnns3jz3jhwee4nsen5xokf7swja._file
Verdict:
malicious
Label(s):
xworm
Create hunting rule
agenttesla
Create hunting rule
unc_loader_037
Create hunting rule
Similar samples:
error
AgentTesla
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla discovery execution keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/251031-p7dfjayrfy/
Behaviour
Scheduled Task/Job: Scheduled Task
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
Checks computer location settings
Executes dropped EXE
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
AgentTesla
Agenttesla family
Unpacked files
SH256 hash:
e308d1f65a8176b053bf9d3b22db9f7b5b2da73b49ec4271b2237b7728bf9592
MD5 hash:
a1e2868429952443cd3724bb50c935fe
SHA1 hash:
137633008ba28e911a3c6df827261e892a685484
Link:
https://www.unpac.me/results/07868a0e-bde8-444f-87cf-872e0fdd4f69/
SH256 hash:
8dd1a0ad1131d06c066ce98748d312effacc369aeedf28c26caec044c01c4565
MD5 hash:
c7998d27f4cc9165da98f5cb8b829e06
SHA1 hash:
240e3b19faa1b09f7a926677b2e781c196f8a4f1
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/07868a0e-bde8-444f-87cf-872e0fdd4f69/
SH256 hash:
f9b2281361324e6bed8327c724fcbe08ded3374e268d95559991bb7e070b417d
MD5 hash:
99bb3b15929094e4f20781c4138c7496
SHA1 hash:
a236bd4753fb230d79a26aa54bd3340733203165
Detections:
win_agent_tesla_g2
Create hunting rule
AgentTesla
Create hunting rule
Agenttesla_type2
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
Link:
https://www.unpac.me/results/07868a0e-bde8-444f-87cf-872e0fdd4f69/
Parent samples :
e308d1f65a8176b053bf9d3b22db9f7b5b2da73b49ec4271b2237b7728bf9592
5f46a374aa835171dd23fce8a649b6be19294f7162a6d048b54aac8f7cf357dd
14a1be3cae3d49fa9ca9cf591fa91c1cee23e3c2532625a17b31de53fe9368a5
b0fc621e83aeacf44df97d5d6ab2d3657cf66cd610b0e7b74933b25a9dc6b84c
628a3c3cbfd3a17bb69a617224e33d239729ced5665091578bf96cde788155c3
SH256 hash:
81c878e71a82aa8f4175648d188a1f75acf99cd0b02ef0f48e814fb4f44f0fc0
MD5 hash:
2c401550efe4777b67fa67fb7cecdfbc
SHA1 hash:
e5515434b9685499ad38499f4b59ed8c017b88b4
Link:
https://www.unpac.me/results/07868a0e-bde8-444f-87cf-872e0fdd4f69/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e308d1f65a81/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/e308d1f65a8176b053bf9d3b22db9f7b5b2da73b49ec4271b2237b7728bf9592

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:AgentTeslaV3
Create hunting rule
Author:ditekshen
Description:AgentTeslaV3 infostealer 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: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_KB_CERT_7c1118cbbadc95da3752c46e47a27438
Create hunting rule
Author:ditekSHen
Description:Detects executables signed with stolen, revoked or invalid certificates
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_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:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
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:Windows_Generic_Threat_9f4a80b2
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.

Malspam

AgentTesla

zip 848434905cc9e5b3dc8de91f525ec5d16ed787a4168e6d2757e5034f68588355

AgentTesla

Executable exe e308d1f65a8176b053bf9d3b22db9f7b5b2da73b49ec4271b2237b7728bf9592

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 848434905cc9e5b3dc8de91f525ec5d16ed787a4168e6d2757e5034f68588355
Cape
Cape
https://www.capesandbox.com/analysis/34897/
  
Dropped by
MD5 eb9a082d320880127790b04748d5921d

Comments