Analysis

  • max time kernel
    28s
  • max time network
    28s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    22/10/2026, 19:40

General

  • Target
    1.exe
  • Size 329KB
  • Sample261022-ydkr7axt6p
  • SHA256 c3e3c639fe63e0f47e296d3cfe4a9e791a5785f49daa265db38eb44f0053a508
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 2 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious use of WriteProcessMemory 6 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\1.exe
    "C:\Users\Admin\AppData\Local\Temp\1.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4464
    • C:\Users\Public\Google\ChromeUpdate\active_desktop_launcher_x64.exe
      "C:\Users\Public\Google\ChromeUpdate\active_desktop_launcher_x64.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:4876
      • C:\Windows\system32\schtasks.exe
        C:\Windows\system32\schtasks.exe /query /tn "WindowsUpdateSvc"
        3⤵
          PID:4116
        • C:\Windows\system32\schtasks.exe
          C:\Windows\system32\schtasks.exe /create /tn "WindowsUpdateSvc" /tr "\"C:\Users\Public\Google\ChromeUpdate\active_desktop_launcher_x64.exe\"" /sc onlogon /rl highest /f
          3⤵
          • Scheduled Task/Job: Scheduled Task
          PID:1596
    • C:\Users\Public\Google\ChromeUpdate\active_desktop_launcher_x64.exe
      "C:\Users\Public\Google\ChromeUpdate\active_desktop_launcher_x64.exe"
      1⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:5868
      • C:\Windows\system32\schtasks.exe
        C:\Windows\system32\schtasks.exe /query /tn "WindowsUpdateSvc"
        2⤵
          PID:264
        • C:\Windows\system32\schtasks.exe
          C:\Windows\system32\schtasks.exe /query /tn "WindowsUpdateSvc1"
          2⤵
            PID:4236
          • C:\Windows\system32\schtasks.exe
            C:\Windows\system32\schtasks.exe /create /tn "WindowsUpdateSvc1" /tr "\"C:\Users\Public\Google\ChromeUpdate\active_desktop_launcher_x64.exe\"" /sc onlogon /rl highest /f
            2⤵
            • Scheduled Task/Job: Scheduled Task
            PID:5708

        Network

              MITRE ATT&CK Enterprise v16

              Replay Monitor

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              Downloads

              active_desktop_launcher_x64.exe

              • Path C:\Users\Public\Google\ChromeUpdate\active_desktop_launcher_x64.exe
              • Size 100KB
              • SHA256 f712c2a8b4abf2e299a2b480020333deb0f43364e9686cda78b1243c62e4830d
              • MD5 SHA1 SHA512 SSDEEP TLSH

              active_desktop_render_x64.dll

              • Path C:\Users\Public\Google\ChromeUpdate\active_desktop_render_x64.dll
              • Size 105KB
              • SHA256 bb4e0cf638a2f4dc9932a4d92916f993c12a3ea763a71f39d54796dca21f307c
              • MD5 SHA1 SHA512 SSDEEP TLSH

              dmitrvp.wpp

              • Path C:\Users\Public\Google\ChromeUpdate\dmitrvp.wpp
              • Size 5KB
              • SHA256 f08399894ce1ea56bc5fbfbaeae8acb0d8febda72e86a847f6a2be09494ca9b8
              • MD5 SHA1 SHA512 SSDEEP TLSH

              memory/4876-9-0x00007FF890F31000-0x00007FF890F33000-memory.dmp