MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d798cac683a86d3bca60ed05460ec4c7d4e4331834429763e0ef96fd5ac7d88b. 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 4 File information Comments

SHA256 hash: d798cac683a86d3bca60ed05460ec4c7d4e4331834429763e0ef96fd5ac7d88b
SHA3-384 hash: 640b7dcf0c67c68c8c8a840d6903101d4e844a8bdbfa1d124c9c2f61d70912818f204b52af90abc1f527b7a57f66430c
SHA1 hash: 2234367e67de5b2994c225121265de0e047eff2f
MD5 hash: 43ccea6207ab42d96e3422baeeae710a
humanhash: emma-arkansas-network-oxygen
File name:d798cac683a86d3bca60ed05460ec4c7d4e4331834429763e0ef96fd5ac7d88b
Download: download sample
Signature AgentTesla
File size:1'058'816 bytes
First seen:2026-08-10 14:20:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'190 x AgentTesla, 20'337 x Formbook, 12'364 x SnakeKeylogger)
ssdeep 24576:t5Y6p0tYQn7YQNXFQEv8MokYEl4512fh8mcJeKd6e5KeZ:lKGQn7Zdv8Mokh45gfh8mjK0YKe
TLSH T1743512486B82E613C9A517751EB0F77802BCADAAB810D2139FDEBE9F7D32B015C50197
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 e0e2aba3a5b8b8a8 (60 x AgentTesla, 21 x Formbook, 18 x SnakeKeylogger)
Reporter adrian__luca
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
51
Origin country :
HU HU
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a service
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
Creating a file
Using the Windows Management Instrumentation requests
DNS request
Connection attempt
Sending an HTTP GET request
Reading critical registry keys
Changing a file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Adding an exclusion to Microsoft Defender
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed vbnet
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-07-14T06:54:00Z UTC
Last seen:
2026-08-09T21:56:00Z UTC
Hits:
~100
Gathering data
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2026-07-14 14:08:14 UTC
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection discovery execution keylogger persistence spyware stealer trojan
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
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
Command and Scripting Interpreter: PowerShell
Family: AgentTesla
Unpacked files
SH256 hash:
d798cac683a86d3bca60ed05460ec4c7d4e4331834429763e0ef96fd5ac7d88b
MD5 hash:
43ccea6207ab42d96e3422baeeae710a
SHA1 hash:
2234367e67de5b2994c225121265de0e047eff2f
SH256 hash:
39049f884b223a902b7563b5d092c736d4676f84c48e2f9e23e862fd1fdc8446
MD5 hash:
fa3450e7204bb990625cd36ac3cc9978
SHA1 hash:
5b892449a4a37bb5d6ef3d081d72fc4c3464ceac
SH256 hash:
668a058855b1df0d868fe7b79f5d3545245a9eab4820e7c4cae23d791713e7c5
MD5 hash:
d8be88eb239aea2b045998e144ad3fbc
SHA1 hash:
75f10fafd4cc9ea76991045d882164b465907435
Detections:
win_agent_tesla_g2 triage_agenttesla_infostealer
SH256 hash:
dd4ddcb93d369da8437b8f8f1386fec6a5b18251c94e0911c38540bb9a9fa280
MD5 hash:
d5a49cd6b89e6063ba408f9bfceae073
SHA1 hash:
e27b970a099864abf9190a5b26894ffb1e58e271
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:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Comments