Overview
overview
4Static
static
3AgentTesla.exe
windows10-2004-x64
4AgentTesla.exe
windows11-ltsc_2024-x64
4MaterialDe...rs.dll
windows10-2004-x64
1MaterialDe...rs.dll
windows11-ltsc_2024-x64
1MaterialDe...pf.dll
windows10-2004-x64
1MaterialDe...pf.dll
windows11-ltsc_2024-x64
1MaterialDe...pf.xml
windows10-2004-x64
3MaterialDe...pf.xml
windows11-ltsc_2024-x64
1Microsoft....re.dll
windows10-2004-x64
1Microsoft....re.dll
windows11-ltsc_2024-x64
1SharpSteam.dll
windows10-2004-x64
1SharpSteam.dll
windows11-ltsc_2024-x64
1System.Man...on.dll
windows10-2004-x64
1System.Man...on.dll
windows11-ltsc_2024-x64
1System.Man...on.xml
windows10-2004-x64
3System.Man...on.xml
windows11-ltsc_2024-x64
1UWPHook.exe
windows10-2004-x64
3UWPHook.exe
windows11-ltsc_2024-x64
3UWPHook.exe.xml
windows10-2004-x64
3UWPHook.exe.xml
windows11-ltsc_2024-x64
1VDFParser.dll
windows10-2004-x64
1VDFParser.dll
windows11-ltsc_2024-x64
1Analysis
- max time kernel
300s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
29/07/2026, 01:57
Static task
static1
Behavioral task
behavioral1
Sample
AgentTesla.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
AgentTesla.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral3
Sample
MaterialDesignColors.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
MaterialDesignColors.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral5
Sample
MaterialDesignThemes.Wpf.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
MaterialDesignThemes.Wpf.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral7
Sample
MaterialDesignThemes.Wpf.xml
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
MaterialDesignThemes.Wpf.xml
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral9
Sample
Microsoft.Management.Infrastructure.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
Microsoft.Management.Infrastructure.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral11
Sample
SharpSteam.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
SharpSteam.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral13
Sample
System.Management.Automation.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
System.Management.Automation.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral15
Sample
System.Management.Automation.xml
Resource
win10v2004-20260513-en
Behavioral task
behavioral16
Sample
System.Management.Automation.xml
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral17
Sample
UWPHook.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral18
Sample
UWPHook.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral19
Sample
UWPHook.exe.xml
Resource
win10v2004-20260513-en
Behavioral task
behavioral20
Sample
UWPHook.exe.xml
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral21
Sample
VDFParser.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral22
Sample
VDFParser.dll
Resource
win11ltsc2024-20260709-en
General
- Target AgentTesla.exe
- Size 2.8MB
- Sample260729-cdqgsade64
- SHA256 18aab0e981eee9e4ef8e15d4b003b14b3a1b0bfb7233fade8ee4b6a22a5abbb9
- MD5 cce284cab135d9c0a2a64a7caec09107
- SHA1 e4b8f4b6cab18b9748f83e9fffd275ef5276199e
- SHA512 c45d021295871447ce60250ff9cbeba2b2a16a23371530da077d6235cfe5005f10fa228071542df3621462d913ad2f58236dc0c0cb390779eef86a10bba8429f
- SSDEEP 49152:4HEHIHP6z9goDKncJkYgCB7UODoQvjZMElnp0zGMPokHz5xZtYgxsdexHwNbUMb:ZdRFBmnQ7rjZMYSzGbkHzXxWeu6W
- TLSH T186D5339256B8D8F7C3B21DB1FA0C257B5598EE7929C8E517935E1B2B4E0302BFC79201
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Drops file in Program Files directory 10 IoCs
description ioc Process File created C:\Program Files (x86)\Briano\UWPHook\MaterialDesignColors.dll AgentTesla.exe File created C:\Program Files (x86)\Briano\UWPHook\System.Management.Automation.dll AgentTesla.exe File created C:\Program Files (x86)\Briano\UWPHook\System.Management.Automation.xml AgentTesla.exe File created C:\Program Files (x86)\Briano\UWPHook\UWPHook.exe AgentTesla.exe File created C:\Program Files (x86)\Briano\UWPHook\VDFParser.dll AgentTesla.exe File created C:\Program Files (x86)\Briano\UWPHook\MaterialDesignThemes.Wpf.dll AgentTesla.exe File created C:\Program Files (x86)\Briano\UWPHook\MaterialDesignThemes.Wpf.xml AgentTesla.exe File created C:\Program Files (x86)\Briano\UWPHook\Microsoft.Management.Infrastructure.dll AgentTesla.exe File created C:\Program Files (x86)\Briano\UWPHook\SharpSteam.dll AgentTesla.exe File created C:\Program Files (x86)\Briano\UWPHook\UWPHook.exe.config AgentTesla.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AgentTesla.exe