Analysis
- max time kernel
898s - max time network
477s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-ja - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-jalocale:ja-jpos:windows11-ltsc_2024-x64systemwindows - submitted
08/08/2026, 15:18
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
batfuscator.exe
Resource
win10v2004-20260513-ja
5 signatures
900 seconds
Behavioral task
behavioral2
Sample
batfuscator.exe
Resource
win11ltsc2024-20260709-ja
2 signatures
900 seconds
General
- Target batfuscator.exe
- Size 314KB
- Sample260808-sp4rjseb36
- SHA256 4c4ea8a4bbcb17160f10fc7f8e741da7a67323770b503affa4c0befa9e19a2ab
- MD5 237d3301c6aab2842bfea4dc3b22fd09
- SHA1 05226a63b777574aa4d53dc43e77ba9e22fee548
- SHA512 fedde8ea883737925181eaf611aa75678254d1d6b48c43706c4b120c93604a0df4b80254f39990e1aa6c59e902dbac33ad2e3916dde872ca2e262b4f7e12db99
- SSDEEP 6144:WFKz8sLkpankSsHP7th3QBULd3lAdD+213briFF1/0YbP+SnZuHH3fQLR:ZmXQldDF3vM1/l/ZuHH3Y9
- TLSH T1F4647B42A2B480B1D57111F0FABE3B5F883D38956F2486C773D4495CABE01E365FAB86
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
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 batfuscator.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3796 batfuscator.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\batfuscator.exe"C:\Users\Admin\AppData\Local\Temp\batfuscator.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
PID:3796
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:4272
-
C:\Windows\System32\SecurityHealthHost.exe\\?\C:\Windows\System32\SecurityHealthHost.exe {08728914-3F57-4D52-9E31-49DAECA5A80A} -Embedding1⤵PID:1768