Overview
overview
3Static
static
3SAAPI32.dll
windows10-2004-x64
3SAAPI32.dll
windows11-ltsc_2024-x64
3ScreenReaderApi.dll
windows10-2004-x64
3ScreenReaderApi.dll
windows11-ltsc_2024-x64
3bass.dll
windows10-2004-x64
3bass.dll
windows11-ltsc_2024-x64
3nvdaContro...nt.dll
windows10-2004-x64
3nvdaContro...nt.dll
windows11-ltsc_2024-x64
3score.exe
windows10-2004-x64
3score.exe
windows11-ltsc_2024-x64
3Analysis
- max time kernel
148s - max time network
116s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
16/07/2026, 18:28
Static task
static1
Behavioral task
behavioral1
Sample
SAAPI32.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
SAAPI32.dll
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral3
Sample
ScreenReaderApi.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
ScreenReaderApi.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral5
Sample
bass.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
bass.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral7
Sample
nvdaControllerClient.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
nvdaControllerClient.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral9
Sample
score.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
score.exe
Resource
win11ltsc2024-20260710-en
General
- Target SAAPI32.dll
- Size 7KB
- Sample260716-w4fvtabv2m
- SHA256 cec9defd29d22ed2eade389cd63a2635db99f6e0cc3d21616954ab7a47a45f0f
- MD5 ee1b0fee034575d046cb990f5add4f88
- SHA1 f378f92909e8cee5b5f6d17b8eb1ab040a716c70
- SHA512 5ef01b5f9a9e83d21dc4b60b147166731d882a79c97ed29687cecb5818c3fb7fe48b982cd5e4b334b51a86d31bfcf481dd6b8eb6557a89f2a5879a85eff26117
- SSDEEP 96:oACFj2MLtioWrueRW1Hz35h6XjIeD99fc6csuQie8FkfsLzA8HrMN:rCFjxb7Hz354XjIeDvuQF8Hr
- TLSH T1AAF12A71BDE4A0F1C62603793E072FB4A3F979003B2050879B674A859D75DD2EE36603
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- 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 rundll32.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1240 wrote to memory of 4312 1240 rundll32.exe 87
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\SAAPI32.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1240 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\SAAPI32.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:4312
-