Analysis

  • max time kernel
    148s
  • max time network
    139s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/07/2026, 03:16

General

  • Target
    AOS_ACF1_2025.exe
  • Size 6.0MB
  • Sample260730-dsqa1aybrg
  • SHA256 a73f284a20f58c5b757b046a406015f13ea229bc67bc8e825698ca3baaf08778
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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.

  • Modifies Internet Explorer settings 1 TTPs 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\AOS_ACF1_2025.exe
    "C:\Users\Admin\AppData\Local\Temp\AOS_ACF1_2025.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:3984

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/3984-0-0x0000000074BD2000-0x0000000074BD3000-memory.dmp

        memory/3984-1-0x0000000000CD0000-0x00000000012CE000-memory.dmp

        memory/3984-2-0x00000000062C0000-0x000000000687A000-memory.dmp

        memory/3984-3-0x0000000005D00000-0x0000000005D92000-memory.dmp

        memory/3984-4-0x0000000005CD0000-0x0000000005CDA000-memory.dmp

        memory/3984-5-0x0000000005E60000-0x0000000005EBC000-memory.dmp

        memory/3984-6-0x0000000074BC0000-0x000000007537C000-memory.dmp

        memory/3984-7-0x0000000074BC0000-0x000000007537C000-memory.dmp

        memory/3984-8-0x0000000074BC0000-0x000000007537C000-memory.dmp

        memory/3984-11-0x0000000074BC0000-0x000000007537C000-memory.dmp

        memory/3984-12-0x0000000074BC0000-0x000000007537C000-memory.dmp

        memory/3984-13-0x0000000074BC0000-0x000000007537C000-memory.dmp

        memory/3984-17-0x0000000074BD2000-0x0000000074BD3000-memory.dmp

        memory/3984-18-0x0000000074BC0000-0x000000007537C000-memory.dmp

        memory/3984-19-0x0000000074BC0000-0x000000007537C000-memory.dmp

        memory/3984-20-0x0000000074BC0000-0x000000007537C000-memory.dmp

        memory/3984-21-0x0000000074BC0000-0x000000007537C000-memory.dmp

        memory/3984-22-0x0000000074BC0000-0x000000007537C000-memory.dmp

        memory/3984-23-0x0000000074BC0000-0x000000007537C000-memory.dmp