Analysis

  • max time kernel
    148s
  • max time network
    128s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    18/08/2026, 09:52

General

  • Target
    ef59f028725e09c4057c6cc539dbcb2d08102905c73a0070b4bdf6b0524073ab.exe
  • Size 1.6MB
  • Sample260818-lv39msgd89
  • SHA256 ef59f028725e09c4057c6cc539dbcb2d08102905c73a0070b4bdf6b0524073ab
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ef59f028725e09c4057c6cc539dbcb2d08102905c73a0070b4bdf6b0524073ab.exe
    "C:\Users\Admin\AppData\Local\Temp\ef59f028725e09c4057c6cc539dbcb2d08102905c73a0070b4bdf6b0524073ab.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2496
    • C:\Users\Admin\AppData\Local\Temp\1D0C0B0C120D156A155B15C0E0F160D0C160A.exe
      C:\Users\Admin\AppData\Local\Temp\1D0C0B0C120D156A155B15C0E0F160D0C160A.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • System Location Discovery: System Language Discovery
      PID:3756

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        1D0C0B0C120D156A155B15C0E0F160D0C160A.exe

        • Path C:\Users\Admin\AppData\Local\Temp\1D0C0B0C120D156A155B15C0E0F160D0C160A.exe
        • Size 1.6MB
        • SHA256 8e540b62b166b84e8b9903bec73b9b18f2ba0f03fe3c4fb11e788ab6b14e1840
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2496-0-0x0000000000400000-0x00000000005A32B8-memory.dmp

        memory/2496-1-0x0000000000400000-0x00000000005A32B8-memory.dmp

        memory/2496-7-0x0000000000400000-0x00000000005A32B8-memory.dmp

        memory/3756-8-0x0000000000400000-0x00000000005A32B8-memory.dmp

        memory/3756-10-0x0000000000400000-0x00000000005A32B8-memory.dmp

        memory/3756-11-0x0000000000400000-0x00000000005A32B8-memory.dmp