Analysis

  • max time kernel
    148s
  • max time network
    132s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/08/2026, 10:18

General

  • Target
    aff7578afb5997e6a7e5e123339538dd24cf1c9e10fd8e689dd1988652f3a3ab.exe
  • Size 1.6MB
  • Sample260805-mb16lsvfja
  • SHA256 aff7578afb5997e6a7e5e123339538dd24cf1c9e10fd8e689dd1988652f3a3ab
  • 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\aff7578afb5997e6a7e5e123339538dd24cf1c9e10fd8e689dd1988652f3a3ab.exe
    "C:\Users\Admin\AppData\Local\Temp\aff7578afb5997e6a7e5e123339538dd24cf1c9e10fd8e689dd1988652f3a3ab.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4548
    • C:\Users\Admin\AppData\Local\Temp\1F0C0A0A120C156F155C15C0E0F160B0A160D.exe
      C:\Users\Admin\AppData\Local\Temp\1F0C0A0A120C156F155C15C0E0F160B0A160D.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • System Location Discovery: System Language Discovery
      PID:5152

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        1F0C0A0A120C156F155C15C0E0F160B0A160D.exe

        • Path C:\Users\Admin\AppData\Local\Temp\1F0C0A0A120C156F155C15C0E0F160B0A160D.exe
        • Size 1.6MB
        • SHA256 bf16156ff803577030975f7b70fdd8e9b3e3379171a3917043cad97a6cf02acc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4548-0-0x0000000000400000-0x00000000005A32B8-memory.dmp

        memory/4548-1-0x0000000000400000-0x00000000005A32B8-memory.dmp

        memory/4548-9-0x0000000000400000-0x00000000005A32B8-memory.dmp

        memory/5152-10-0x0000000000400000-0x00000000005A32B8-memory.dmp

        memory/5152-7-0x0000000000400000-0x00000000005A32B8-memory.dmp

        memory/5152-11-0x0000000000400000-0x00000000005A32B8-memory.dmp