Overview
overview
5Static
static
1Microsoft_...un.bat
windows10-2004-x64
3Microsoft_...un.bat
windows11-21h2-x64
3Microsoft_...up.exe
windows10-2004-x64
5Microsoft_...up.exe
windows11-21h2-x64
4Microsoft_...rt.bat
windows10-2004-x64
3Microsoft_...rt.bat
windows11-21h2-x64
3Microsoft_...un.bat
windows10-2004-x64
3Microsoft_...un.bat
windows11-21h2-x64
3Microsoft_...up.exe
windows10-2004-x64
5Microsoft_...up.exe
windows11-21h2-x64
4Microsoft_...rt.bat
windows10-2004-x64
3Microsoft_...rt.bat
windows11-21h2-x64
3Analysis
- max time kernel
149s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
01/06/2026, 12:25
Static task
static1
Behavioral task
behavioral1
Sample
Microsoft_Publisher_2021/Install 32 bit/package/Click To Run.bat
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
Microsoft_Publisher_2021/Install 32 bit/package/Click To Run.bat
Resource
win11-20260513-en
Behavioral task
behavioral3
Sample
Microsoft_Publisher_2021/Install 32 bit/package/setup.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
Microsoft_Publisher_2021/Install 32 bit/package/setup.exe
Resource
win11-20260513-en
Behavioral task
behavioral5
Sample
Microsoft_Publisher_2021/Install 32 bit/start.bat
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
Microsoft_Publisher_2021/Install 32 bit/start.bat
Resource
win11-20260513-en
Behavioral task
behavioral7
Sample
Microsoft_Publisher_2021/Install 64 bit/package/Click To Run.bat
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
Microsoft_Publisher_2021/Install 64 bit/package/Click To Run.bat
Resource
win11-20260513-en
Behavioral task
behavioral9
Sample
Microsoft_Publisher_2021/Install 64 bit/package/setup.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
Microsoft_Publisher_2021/Install 64 bit/package/setup.exe
Resource
win11-20260513-en
Behavioral task
behavioral11
Sample
Microsoft_Publisher_2021/Install 64 bit/start.bat
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
Microsoft_Publisher_2021/Install 64 bit/start.bat
Resource
win11-20260513-en
General
- Target Microsoft_Publisher_2021/Install 32 bit/package/setup.exe
- Size 7.4MB
- Sample260601-pl343aby5v
- SHA256 b03c4cc3c1377ee81b1f94da126e58a30f484d4d935889538fae1c650dd6828b
- MD5 7488d696f9a3d74e093b4c31ef7282c6
- SHA1 777a182ed8ca8377581c91ac3d91b4b4fe233353
- SHA512 a40d074243ec3ced28fc8b4f3e00ccbfb755415540e655e29820b96b2569d530c21f46e3cb7aee24e46de2339207e46c6c4a05f7bd7ce5d85485952b9f881e08
- SSDEEP 196608:NX4RUixxsuKuIGizTftIEgBkXVKJw579eRGzouxdxGXaI6HMaJTtGbFK:qnmuKuE3f9gVG5xxGo
- TLSH T14D767C237AD58077E3B202306E39BB1A4D7DBE7109B1F11F6B86161D0AB09D295F5B23
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000\Control Panel\International\Geo\Nation setup.exe - Checks system information in the registry 2 TTPs 2 IoCs
System information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer setup.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName setup.exe - 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 setup.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 6064 setup.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\Microsoft_Publisher_2021\Install 32 bit\package\setup.exe"C:\Users\Admin\AppData\Local\Temp\Microsoft_Publisher_2021\Install 32 bit\package\setup.exe"1⤵
- Checks computer location settings
- Checks system information in the registry
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:6064