Analysis
- max time kernel
150s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/08/2026, 00:49
Behavioral task
behavioral1
Sample
da9796c16c2ba1e129111d71d1672015b001553e873609059456e63e8993fac5.exe
Resource
win10v2004-20260513-en
3 signatures
150 seconds
General
- Target da9796c16c2ba1e129111d71d1672015b001553e873609059456e63e8993fac5.exe
- Size 1.1MB
- Sample260804-a6lyysac95
- SHA256 da9796c16c2ba1e129111d71d1672015b001553e873609059456e63e8993fac5
- MD5 ad289ee866368bfed6412dfdd1dcf5ae
- SHA1 5742d8c23708a08d2296e732b6bf4910cf6b23ea
- SHA512 63953cc3055b1d5f75ba3902abadce1aa4939aa723d9673a917c26a073463993dd5c05eaa378a4b6a7f1b6fce8eb72d30fb7bea319d0aabf28899ad53fcb4d52
- SSDEEP 12288:VPKx33NM6QnE2tsMcU0ga4uv4uPZoD4x3v37k:xKxnO6YE2tcU0gDuv3xoDePY
- TLSH T15A351913BE06717EF06B0936D222E171147F6EE86452C81B92F23969DEBD0D52D3E263
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 4704 5536 WerFault.exe 88 - 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 da9796c16c2ba1e129111d71d1672015b001553e873609059456e63e8993fac5.exe - Inno Setup is an open-source installation builder for Windows applications. 1 IoCs
Inno Setup installer
resource yara_rule behavioral2/memory/5536-0-0x0000000000050000-0x0000000000168000-memory.dmp innosetup
Processes
-
C:\Users\Admin\AppData\Local\Temp\da9796c16c2ba1e129111d71d1672015b001553e873609059456e63e8993fac5.exe"C:\Users\Admin\AppData\Local\Temp\da9796c16c2ba1e129111d71d1672015b001553e873609059456e63e8993fac5.exe"1⤵
- System Location Discovery: System Language Discovery
PID:5536 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5536 -s 4002⤵
- Program crash
PID:4704
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 5536 -ip 55361⤵PID:4724