Analysis
- max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
28/04/2026, 11:15
Behavioral task
behavioral1
Sample
G2WInstall.exe
Resource
win10v2004-20260130-en
15 signatures
150 seconds
General
- Target G2WInstall.exe
- Size 1.4MB
- Sample260428-nclyract6k
- SHA256 53ae0c0201396b5778eb4f1060797ff72689bbccad22ef0c7c09c25576f3bb2c
- MD5 3d8645895c89e151afdd15753b07775f
- SHA1 ff2f53939129a7bddeee0a80950abc3ef158630a
- SHA512 2f3ff3f6c9b2b5df8b31d11cb91fab91688fa1c2e8ac7058fb14a94c4c72bd1986bb7e353db63b7567bc597f84f27c3f009ae6520ba5a743ebaf2fca71a8a8e4
- SSDEEP 24576:9f+iN57Gtene3fiea/hKU1bWXSlzK3dvY45h9b9MeO2Y+m4rVQ:pLXKtene3fpaZF1mSluuYUQK
- TLSH T12765335BF5E0AD0CCE9C9334143244BAD634AEC5AC1B0A868768EDC5DC5D7F8AA3914F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral2/memory/4504-1-0x0000000000210000-0x00000000004EB000-memory.dmp autoit_exe -
resource yara_rule behavioral2/memory/4504-0-0x0000000000210000-0x00000000004EB000-memory.dmp upx behavioral2/memory/4504-1-0x0000000000210000-0x00000000004EB000-memory.dmp upx - 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 G2WInstall.exe - NTFS ADS 1 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\winmgmts:\BEKPASEB\root\cimv2 G2WInstall.exe - Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 4504 G2WInstall.exe 4504 G2WInstall.exe 4504 G2WInstall.exe - Suspicious use of SendNotifyMessage 3 IoCs
pid Process 4504 G2WInstall.exe 4504 G2WInstall.exe 4504 G2WInstall.exe