Analysis

  • max time kernel
    135s
  • max time network
    108s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    01/07/2026, 16:49

General

  • Target
    2026-07-01_9dc42618df64d24b551af0b149eeee14_amadey_cloudeye_elex_hellokitty_luca-stealer_njrat_nymai.exe
  • Size 2.1MB
  • Sample260701-vbza1scs3x
  • SHA256 5773570359f6bb9715bd06c7e7f496b40dd5c115574bec6ff4fdc04ea0246fd4
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Drops file in System32 directory 2 IoCs
  • Drops file in Program Files directory 64 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 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-01_9dc42618df64d24b551af0b149eeee14_amadey_cloudeye_elex_hellokitty_luca-stealer_njrat_nymai.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-01_9dc42618df64d24b551af0b149eeee14_amadey_cloudeye_elex_hellokitty_luca-stealer_njrat_nymai.exe"
    1⤵
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1152
    • C:\Users\Admin\AppData\Local\Temp\2026-07-01_9dc42618df64d24b551af0b149eeee14_amadey_cloudeye_elex_hellokitty_luca-stealer_njrat_nymai.sho
      C:\Users\Admin\AppData\Local\Temp\2026-07-01_9dc42618df64d24b551af0b149eeee14_amadey_cloudeye_elex_hellokitty_luca-stealer_njrat_nymai.sho
      2⤵
      • Executes dropped EXE
      PID:1464

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        2026-07-01_9dc42618df64d24b551af0b149eeee14_amadey_cloudeye_elex_hellokitty_luca-stealer_njrat_nymai.sho

        • Path C:\Users\Admin\AppData\Local\Temp\2026-07-01_9dc42618df64d24b551af0b149eeee14_amadey_cloudeye_elex_hellokitty_luca-stealer_njrat_nymai.sho
        • Size 864KB
        • SHA256 2f6e1534dc3322bbe4b0d1e8fac83362fff0388082ecdb3d9aeebd176f9dbb8c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Shohdi.hdi

        • Path C:\Windows\SysWOW64\Shohdi.hdi
        • Size 2.1MB
        • SHA256 5773570359f6bb9715bd06c7e7f496b40dd5c115574bec6ff4fdc04ea0246fd4
        • MD5 SHA1 SHA512 SSDEEP TLSH