18cde27060823522d30a08751f1ec711da2f022963f241343355998ba3cdb6d2

Analysis

max time kernel
149s
max time network
135s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
02/11/2026, 11:14

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General

Target
IDB/APP/AiDPS/Customisation/CoreAppUpdates/CustomImport.dll
Size 54KB
Sample261102-nb5pgasyaz
SHA256 18cde27060823522d30a08751f1ec711da2f022963f241343355998ba3cdb6d2
MD5 66fb6346b490b9c231b2ceff63b8ff66
SHA1 47f463f2337b75a8ef8a6bc6e4ceaac91a4125b4
SHA512 fc372e73dd09faa7fe1306be17e43f6b4b05540f3ac6f575498d9ad69c8bd23ceace4b2b6f39af212baead4425b3b5b01c37fa9fe0e2f8ba55878c9f718729bc
SSDEEP 768:ebvfGPLxJGpo+t5RtL0J8iBKY5AMxkEMq:eaNyoc5RtL0Jh0YhxB
TLSH
T17543F826FE5288A2C50186B4789BCF77D632ADA5B990411333E1DE5F39723C0695E32F
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

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.

discovery

System Language Discovery

T1614.001

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 4684 wrote to memory of 4072	4684	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\IDB\APP\AiDPS\Customisation\CoreAppUpdates\CustomImport.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4684
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\IDB\APP\AiDPS\Customisation\CoreAppUpdates\CustomImport.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4072

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4072-0-0x00000000006E0000-0x00000000006F0000-memory.dmp

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