Overview
overview
10Static
static
5NS2H/PCICHEK.dll
windows10-2004-x64
3NS2H/PCICHEK.dll
windows11-ltsc_2024-x64
3NS2H/PCICL32.dll
windows10-2004-x64
3NS2H/PCICL32.dll
windows11-ltsc_2024-x64
3NS2H/TCCTL32.dll
windows10-2004-x64
3NS2H/TCCTL32.dll
windows11-ltsc_2024-x64
6NS2H/Updatesystem.exe
windows10-2004-x64
10NS2H/Updatesystem.exe
windows11-ltsc_2024-x64
10NS2H/htctl32.dll
windows10-2004-x64
3NS2H/htctl32.dll
windows11-ltsc_2024-x64
3NS2H/msvcr100.dll
windows10-2004-x64
3NS2H/msvcr100.dll
windows11-ltsc_2024-x64
8NS2H/pcicapi.dll
windows10-2004-x64
3NS2H/pcicapi.dll
windows11-ltsc_2024-x64
3NS2H/remcmdstub.exe
windows10-2004-x64
3NS2H/remcmdstub.exe
windows11-ltsc_2024-x64
6Analysis
- max time kernel
148s - max time network
122s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
01/07/2026, 12:14
Static task
static1
Behavioral task
behavioral1
Sample
NS2H/PCICHEK.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
NS2H/PCICHEK.dll
Resource
win11ltsc2024-20260629-en
Behavioral task
behavioral3
Sample
NS2H/PCICL32.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
NS2H/PCICL32.dll
Resource
win11ltsc2024-20260629-en
Behavioral task
behavioral5
Sample
NS2H/TCCTL32.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
NS2H/TCCTL32.dll
Resource
win11ltsc2024-20260629-en
Behavioral task
behavioral7
Sample
NS2H/Updatesystem.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
NS2H/Updatesystem.exe
Resource
win11ltsc2024-20260629-en
Behavioral task
behavioral9
Sample
NS2H/htctl32.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
NS2H/htctl32.dll
Resource
win11ltsc2024-20260630-en
Behavioral task
behavioral11
Sample
NS2H/msvcr100.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
NS2H/msvcr100.dll
Resource
win11ltsc2024-20260629-en
Behavioral task
behavioral13
Sample
NS2H/pcicapi.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
NS2H/pcicapi.dll
Resource
win11ltsc2024-20260629-en
Behavioral task
behavioral15
Sample
NS2H/remcmdstub.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral16
Sample
NS2H/remcmdstub.exe
Resource
win11ltsc2024-20260629-en
General
- Target NS2H/PCICL32.dll
- Size 3.3MB
- Sample260701-pergpafx2z
- SHA256 adc7aeb96dd4c244afc5b354b0100d29d224e3b8a71e88afa281df4be56c36dd
- MD5 e2fa97f0a14465d05004433608ff7218
- SHA1 6cd8f5d8229934a098bc51ab22e60936bd2f22f5
- SHA512 eaeb0cfe95986e45ec14c98fcc051afb58ffb8d846e5c1568ea0fe74834b7cbd7c6f655d363533dce26f90b9e35a122d75a2cedf2a2d196978dcc6e71c2189e9
- SSDEEP 49152:SOelFBtdIVwi6FXg334cdqfs5Q9DTroaEclSTNHAZ370q:SOwFBte6BgHOE5gPS1AZH
- TLSH T11CF51832E500C831E1564079DC7E6ADC851A2DA01F1885DF659EF9AE2EF23C533B8F5A
- 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 rundll32.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5628 wrote to memory of 5624 5628 rundll32.exe 89
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\NS2H\PCICL32.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:5628 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\NS2H\PCICL32.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:5624
-