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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 98f8ae8fa4845bf2d2211182a076027c29d1870cad5ddc150155cdbb72089f1d. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 98f8ae8fa4845bf2d2211182a076027c29d1870cad5ddc150155cdbb72089f1d
SHA3-384 hash: acc1f4b1430aaa788bae684c8b168efa24e07f966a9d50bcb0e2a0ddf04c1e591ccc122473b7783d5246e444400ab662
SHA1 hash: a68c680af8e56d39a0bec601daf22fa632572424
MD5 hash: 26071d673bb306eb902449736414be6e
humanhash: six-six-florida-ten
File name:98f8ae8fa4845bf2d2211182a076027c29d1870cad5ddc150155cdbb72089f1d
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'094'656 bytes
First seen:2026-10-19 07:40:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/vnd.microsoft.portable-executable
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'287 x AgentTesla, 20'689 x Formbook, 12'401 x SnakeKeylogger)
ssdeep 24576:yrAr2gM2WsXsT+coX251WiyZrjSH9y+qfXsK+pAYxNosj:VvJT89SA1urjixq4pZ
TLSH T198350218221ADD06C4921FB41971E7F82B695FE9E801D3139FEE7EEFF87AA512805341
TrID 73.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
6.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.6% (.EXE) Win64 Executable (generic) (6522/11/2)
4.5% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
dhash icon f0c4aa5961a2ccf0 (2 x AgentTesla, 2 x Formbook)
Reporter adrian__luca
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
80
Origin country :
HU HU
Vendor Threat Intelligence
Malware configuration found for:
RoboSki
Details
Link:
https://research.acce.ciphertechsolutions.com/results/f38d23e2-c524-4abe-853c-4e944f9a95b2/
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-10-19 09:06:59 UTC
Tags:
netreactor auto-reg smtp stealer ultravnc rmm-tool exfiltration agenttesla
Link:
https://app.any.run/tasks/9f05aa7e-132d-4174-920c-776218935fce

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/92670/
Detection(s):
SecuriteInfo.com.Trojan.Bladabindi.3587.29438.26335.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6ad5d24c5a22ac805bd7d9de
Tags:
shell spawn cupi
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Creating 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
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Launching a service
Changing a file
Blocking the Windows Defender launch
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Forced shutdown of a system process
Stealing user critical data
Adding an exclusion to Microsoft Defender
Unauthorized injection to a system process
Gathering data
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/98f8ae8fa4845bf2d2211182a076027c29d1870cad5ddc150155cdbb72089f1d
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-08-31T23:57:00Z UTC
Last seen:
2026-10-08T17:39:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/98f8ae8fa4845bf2d2211182a076027c29d1870cad5ddc150155cdbb72089f1d/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/fb9556e7-6377-4395-ad6b-1a2d6846e464
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/98f8ae8fa4845bf2d2211182a076027c29d1870cad5ddc150155cdbb72089f1d
Verdict:
inconclusive
YARA:
10 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.26 Win 32 Exe x86
Link:
https://app.malva.re/file/26071d673bb306eb902449736414be6e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/98f8ae8fa4845bf2d2211182a076027c29d1870cad5ddc150155cdbb72089f1d/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2026-10-19 07:41:22 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=td4k5d5eqrn7furbcgbka5qcpqu5dbymvvo5yfibkxg3w4qit4oq._file
Verdict:
malicious
Label(s):
AgentTesla
Create hunting rule
Link:
https://reports.threatray.com/962c5cf4-4dda-4a86-b6c8-71ef78d08a92
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection discovery evasion execution keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/261019-jhrzqsgx21/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Command and Scripting Interpreter: PowerShell
Family: AgentTesla
Modifies Windows Defender DisableAntiSpyware settings
Unpacked files
SH256 hash:
98f8ae8fa4845bf2d2211182a076027c29d1870cad5ddc150155cdbb72089f1d
MD5 hash:
26071d673bb306eb902449736414be6e
SHA1 hash:
a68c680af8e56d39a0bec601daf22fa632572424
Link:
https://www.unpac.me/results/69d2293f-757e-4793-a04e-77c518e33580/
SH256 hash:
130c9f23a7a5ba673219da983e25d4f427f69fd01c6d25c9a37317fd0c8b5019
MD5 hash:
6bd5946c437973bc849cef0d6d77eaef
SHA1 hash:
009144d539abf4935a22c321879a170362bfa94f
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/69d2293f-757e-4793-a04e-77c518e33580/
Parent samples :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 hash:
fd4a337a7c2448617bff0e1c7cf7f3d2cf40683b0b33d1d079dba5f0c9a48856
MD5 hash:
cdb7c1e25c8e9ba5933a2973cb55a50a
SHA1 hash:
65665bc55f3108b95dcba7389becbc31087203a4
Detections:
AgentTesla
Create hunting rule
win_agent_tesla_g2
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/69d2293f-757e-4793-a04e-77c518e33580/
Parent samples :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 hash:
714a74ce8cf8997df7eaff243ceaa0b9e4d51b12d116e0c54f78d7fa44e6cf35
MD5 hash:
2807583923043a4418c44d3ac7e31762
SHA1 hash:
f7a87eb8143b0462bd0f1eb24c3c589de972d4f6
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/69d2293f-757e-4793-a04e-77c518e33580/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/98f8ae8fa484/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/98f8ae8fa4845bf2d2211182a076027c29d1870cad5ddc150155cdbb72089f1d

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:DotNet_RGB_Embedded_AssemblyLoader_Hunt
Create hunting rule
Author:ShadowOpCode
Description:Hunt .NET bitmap RGB extraction combined with embedded resources and assembly loading
Rule name:HUNT_NET_Loader_ImagePixel_To_AssemblyLoad
Create hunting rule
Author:Anish Bogati
Description:Hunting: .NET loader that reads pixel data from an embedded image, loads it as a .NET assembly, and runs it via reflection or late binding. Catches bitmap-steganography loaders.
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:WIN_Malware_Derialock_ForgeAuto_3127f957_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Derialock (pe, etat extrait)
Rule name:WIN_Malware_Unknown_ForgeAuto_6717780a_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat extrait)

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/92670/

Comments