Analysis

  • max time kernel
    148s
  • max time network
    115s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/10/2026, 14:28

General

  • Target
    Chrome-bin/16.3.1120.64/installer/LiveUpd360.dll
  • Size 593KB
  • Sample261020-rtf1ls118q
  • SHA256 87e82bd6209ec6e8448eecf3e273fa54842f4f3ddf8c8079a22377f8062a385f
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • 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.

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\Chrome-bin\16.3.1120.64\installer\LiveUpd360.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4324
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\Chrome-bin\16.3.1120.64\installer\LiveUpd360.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:5856
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 5856 -s 628
        3⤵
        • Program crash
        PID:3388
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 5856 -ip 5856
    1⤵
      PID:3260

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads