Analysis

  • max time kernel
    150s
  • max time network
    112s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    11/07/2026, 16:41

General

  • Target
    2026-07-11_3d5c7761d94561f9f78b37ac2ecd283a_akira_frostygoop_ghostlocker_glassworm_hive_knight_luca-.exe
  • Size 9.0MB
  • Sample260711-t7kxtsft2p
  • SHA256 41af102372e7fde7400e0b985c400c2143573bc9088a11683f9cdd741f82dd1a
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • Detects executables (downlaoders) containing URLs to raw contents of a paste 1 IoCs
  • XMRig Miner payload 2 IoCs
  • Badlisted process makes network request 2 IoCs

    Network request originating from process or tool commonly abused by malware.

  • Downloads MZ/PE file 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • Suspicious use of SetThreadContext 1 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

  • Suspicious use of WriteProcessMemory 14 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\2026-07-11_3d5c7761d94561f9f78b37ac2ecd283a_akira_frostygoop_ghostlocker_glassworm_hive_knight_luca-.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-11_3d5c7761d94561f9f78b37ac2ecd283a_akira_frostygoop_ghostlocker_glassworm_hive_knight_luca-.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4144
    • C:\Windows\system32\schtasks.exe
      schtasks /Create /TN WebViewEdge /TR C:\ProgramData\WebViewUpdate\WebViewEdge.exe /SC ONLOGON /RL HIGHEST /F
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:4824
  • C:\ProgramData\WebViewUpdate\WebViewEdge.exe
    C:\ProgramData\WebViewUpdate\WebViewEdge.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of WriteProcessMemory
    PID:4860
    • C:\Windows\system32\rundll32.exe
      rundll32.exe C:\ProgramData\WebViewUpdate\webview.dll,main
      2⤵
      • Badlisted process makes network request
      • Downloads MZ/PE file
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:5140
      • C:\Windows\explorer.exe
        C:\Windows\explorer.exe
        3⤵
          PID:3844

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          WebViewEdge.exe

          • Path C:\ProgramData\WebViewUpdate\WebViewEdge.exe
          • Size 2.4MB
          • SHA256 46af34c56d5b9228d7e02561ae98a8d13e13c9b171d04ba2b7144633bf36e187
          • MD5 SHA1 SHA512 SSDEEP TLSH

          webview.dll

          • Path C:\ProgramData\WebViewUpdate\webview.dll
          • Size 3.5MB
          • SHA256 4015c1c20d5c3bc65efd84fb3582b6b1c9e398ccecabbc7647620ad502ec18b0
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/3844-7-0x00007FF7B1050000-0x00007FF7B149B000-memory.dmp

          memory/3844-8-0x00007FF7B1050000-0x00007FF7B149B000-memory.dmp