Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
05/08/2026, 04:28
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
dxKfq.dll
Resource
win10v2004-20260513-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
dxKfq.dll
Resource
win11ltsc2024-20260709-en
2 signatures
150 seconds
General
- Target dxKfq.dll
- Size 84KB
- Sample260805-e34f2sdd58
- SHA256 bd9cdcfaa0edecdb89a204965d20f4a896c6650d4840e28736d9bd832390e1c5
- MD5 0b0e63957367e620b8697c5341af35b9
- SHA1 69361c2762b2d1cada80667cd55bc5082e60af86
- SHA512 07d0e52c863f52ecb3d12fab9e71c7a18d54cbedb47250bee7e4297ff72ed793c23a2735c48090c261fe4633d53d03e305c1338dfc881bb86874d1633ff6ecee
- SSDEEP 1536:2VTJkN5UBzOMFgjIdriQ7nrloBA4WAWJkKNgOqIm3wedssNZWsWkUYXcd54DYExn:+JZFCkriRBA4W1NgOqImAsNrBm5VEfJ
- TLSH T1BA836A107AD1D071E97E1E351868DB609B3EBA20CEE09DAB375506BE0F302D1DE35D6A
- 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 rundll32.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 752 wrote to memory of 708 752 rundll32.exe 88
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\dxKfq.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:752 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\dxKfq.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:708
-