Overview
overview
3Static
static
3D3D12/D3D12Core.dll
windows10-2004-x64
1D3D12/D3D12Core.dll
windows11-ltsc_2024-x64
1FNAF Onlin...er.exe
windows10-2004-x64
1FNAF Onlin...er.exe
windows11-ltsc_2024-x64
1FNAF Onlin...ve.dll
windows10-2004-x64
1FNAF Onlin...ve.dll
windows11-ltsc_2024-x64
1FNAF Onlin...dk.dll
windows10-2004-x64
1FNAF Onlin...dk.dll
windows11-ltsc_2024-x64
1FNAF Onlin...ve.dll
windows10-2004-x64
1FNAF Onlin...ve.dll
windows11-ltsc_2024-x64
1FNAF Onlin...dk.dll
windows10-2004-x64
1FNAF Onlin...dk.dll
windows11-ltsc_2024-x64
1FNAF Onlin...ed.dll
windows10-2004-x64
1FNAF Onlin...ed.dll
windows11-ltsc_2024-x64
1FNAF Onlin...dk.dll
windows10-2004-x64
1FNAF Onlin...dk.dll
windows11-ltsc_2024-x64
1GameAssembly.dll
windows10-2004-x64
1GameAssembly.dll
windows11-ltsc_2024-x64
1UnityCrash...64.exe
windows10-2004-x64
1UnityCrash...64.exe
windows11-ltsc_2024-x64
1UnityPlayer.dll
windows10-2004-x64
1UnityPlayer.dll
windows11-ltsc_2024-x64
1baselib.dll
windows10-2004-x64
1baselib.dll
windows11-ltsc_2024-x64
1Analysis
- max time kernel
135s - max time network
156s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
27/07/2026, 02:45
Static task
static1
Behavioral task
behavioral1
Sample
D3D12/D3D12Core.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
D3D12/D3D12Core.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral3
Sample
FNAF Online Multiplayer.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
FNAF Online Multiplayer.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral5
Sample
FNAF Online Multiplayer_Data/Plugins/ARM64/VivoxNative.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
FNAF Online Multiplayer_Data/Plugins/ARM64/VivoxNative.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral7
Sample
FNAF Online Multiplayer_Data/Plugins/ARM64/vivoxsdk.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
FNAF Online Multiplayer_Data/Plugins/ARM64/vivoxsdk.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral9
Sample
FNAF Online Multiplayer_Data/Plugins/x86_64/VivoxNative.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
FNAF Online Multiplayer_Data/Plugins/x86_64/VivoxNative.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral11
Sample
FNAF Online Multiplayer_Data/Plugins/x86_64/discord_game_sdk.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
FNAF Online Multiplayer_Data/Plugins/x86_64/discord_game_sdk.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral13
Sample
FNAF Online Multiplayer_Data/Plugins/x86_64/lib_burst_generated.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
FNAF Online Multiplayer_Data/Plugins/x86_64/lib_burst_generated.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral15
Sample
FNAF Online Multiplayer_Data/Plugins/x86_64/vivoxsdk.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral16
Sample
FNAF Online Multiplayer_Data/Plugins/x86_64/vivoxsdk.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral17
Sample
GameAssembly.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral18
Sample
GameAssembly.dll
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral19
Sample
UnityCrashHandler64.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral20
Sample
UnityCrashHandler64.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral21
Sample
UnityPlayer.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral22
Sample
UnityPlayer.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral23
Sample
baselib.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral24
Sample
baselib.dll
Resource
win11ltsc2024-20260709-en
General
- Target FNAF Online Multiplayer.exe
- Size 656KB
- Sample260727-c87pjsvtcx
- SHA256 f477238012180dfbb96f2ad6693e3a61798878e7ae334a208b395c7e98d8d414
- MD5 f5fddf2b50380483a6efaeee48ca90b2
- SHA1 8e7df8783520d6b3f45e112769454780c709d4d2
- SHA512 d0b6590a8095e5a0fb6fa64f4250f316b690c3453ceb3c0c7bf32385093c35538aaa025895759910302a49adbf458533183c0bc6141a2c51e421deb0eae01a8d
- SSDEEP 6144:h2E4CD20ZB4Gr34QHH1M6j4La9j/NwsWoxIAUzKXi4AphN31lKyvA9OdSr:h2NCD1Jr3dnTx2RKaxPSO
- TLSH T12DE4D641FA228D26CA03923A84F3D73A973C6D925E53DB5B05F47D833D239461F962E8
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Checks SCSI registry key(s) 3 TTPs 4 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000 FNAF Online Multiplayer.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\ConfigFlags FNAF Online Multiplayer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_HL-DT-ST_DVD+-RW\4&215468A5&0&010000 FNAF Online Multiplayer.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\ConfigFlags FNAF Online Multiplayer.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4812 FNAF Online Multiplayer.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4812 wrote to memory of 3056 4812 FNAF Online Multiplayer.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\FNAF Online Multiplayer.exe"C:\Users\Admin\AppData\Local\Temp\FNAF Online Multiplayer.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4812 -
C:\Users\Admin\AppData\Local\Temp\UnityCrashHandler64.exe"C:\Users\Admin\AppData\Local\Temp\UnityCrashHandler64.exe" --attach 4812 21420371517442⤵PID:3056
-
-
C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x2d4 0x3101⤵PID:1832