Analysis

  • max time kernel
    148s
  • max time network
    129s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    21/07/2026, 03:55

General

  • Target
    2026-07-21_ac4bc8c73852fa40466b30ee658aeaf1_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe
  • Size 449KB
  • Sample260721-eha9rsfw5w
  • SHA256 cdbad1347749bf03587ad6ca1a7ec035ea13063b9c5a4e42a24cecc86fbe0c5d
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 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 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-21_ac4bc8c73852fa40466b30ee658aeaf1_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-21_ac4bc8c73852fa40466b30ee658aeaf1_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5052
    • C:\Users\Admin\AppData\Local\Temp\2026-07-21_ac4bc8c73852fa40466b30ee658aeaf1_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe
      C:\Users\Admin\AppData\Local\Temp\2026-07-21_ac4bc8c73852fa40466b30ee658aeaf1_elex_hiddentear_manuscrypt_remcos_rhadamanthys_stop.exe
      2⤵
        PID:4916

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          memory/4916-0-0x0000000000400000-0x000000000041F000-memory.dmp