Analysis

  • max time kernel
    40s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/07/2026, 10:19

General

  • Target
    ArmouryUpdate.exe
  • Size 1.3MB
  • Sample260720-mcvp8aew2j
  • SHA256 c18e3f67f457314493960093d1ae340572b4dc89c7660f814ae0e78c35eb6543
  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\ArmouryUpdate.exe
    "C:\Users\Admin\AppData\Local\Temp\ArmouryUpdate.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:5320
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5320 -s 676
      2⤵
      • Program crash
      PID:5176
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 5320 -ip 5320
    1⤵
      PID:5144

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          AcLoader.log

          • Path C:\Users\Admin\AppData\Local\AcLoader\AcLoader.log
          • Size 275B
          • SHA256 827f7bfa4bea7b013d714f61681c35c0510c39a71f4506ec7e54be2acfed2fb4
          • MD5 SHA1 SHA512 TLSH

          memory/5320-0-0x0000000002240000-0x0000000002241000-memory.dmp

          memory/5320-10-0x0000000000400000-0x0000000000555000-memory.dmp