Overview
overview
3Static
static
3Release/FNFBot20.exe
windows10-2004-x64
3Release/FNFBot20.exe
windows11-ltsc_2024-x64
3Release/FN...PI.dll
windows10-2004-x64
1Release/FN...PI.dll
windows11-ltsc_2024-x64
1Release/Ne...on.dll
windows10-2004-x64
1Release/Ne...on.dll
windows11-ltsc_2024-x64
1Release/Wi...ut.dll
windows10-2004-x64
1Release/Wi...ut.dll
windows11-ltsc_2024-x64
1Analysis
- max time kernel
148s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
09/08/2026, 00:53
Static task
static1
Behavioral task
behavioral1
Sample
Release/FNFBot20.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
Release/FNFBot20.exe
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral3
Sample
Release/FNFDataAPI.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
Release/FNFDataAPI.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral5
Sample
Release/Newtonsoft.Json.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
Release/Newtonsoft.Json.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral7
Sample
Release/WindowsInput.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
Release/WindowsInput.dll
Resource
win11ltsc2024-20260709-en
General
- Target Release/FNFBot20.exe
- Size 66KB
- Sample260809-a8r8ra1why
- SHA256 fa963c5ffeae9e166d22a08bead86ee8d828a9bb1a1046e0234ee56ffde59578
- MD5 2190c36493d6fb49ce2ccadaca256ccd
- SHA1 39c9896926c1f8d943cbc6c16ad3c8e94dd3e5b9
- SHA512 99516c9cfd47c076071755608bd21253ecb75d7764fb2478a96d4c2ac8b8116119a10e8860b6cc7d1fed3845dc70c28826d881ca471ee6206f4e58333dc0b261
- SSDEEP 1536:vE8ux2Yo+Ymeco5huEC/LCBYikyydi2ZhcGi7zSU:vE8k2Yocxo6hCBRNydiminSU
- TLSH T14963AFA533E4993BC6BD07B610715A5113B5AE0A2667D7CEACC930DD1FB33804B21A53
- 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 FNFBot20.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1836 FNFBot20.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1836 FNFBot20.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1836 FNFBot20.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\Release\FNFBot20.exe"C:\Users\Admin\AppData\Local\Temp\Release\FNFBot20.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1836