Analysis

  • max time kernel
    138s
  • 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
    08/08/2026, 15:48

General

  • Target
    2026-08-08_9738982e730c1e39b72bdfd484be4653_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe
  • Size 452KB
  • Sample260808-s8shmatxbz
  • SHA256 1a08f8e65ef99a12f7b0646270374738fcfa4b825d06f06d3c0e3a5cbb33a8e6
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Reads user/profile data of web browsers 3 TTPs

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

  • 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 SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-08_9738982e730c1e39b72bdfd484be4653_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-08_9738982e730c1e39b72bdfd484be4653_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:4320

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        iexplore.exe.tmp

        • Path C:\Program Files (x86)\Internet Explorer\es-ES\iexplore.exe.tmp
        • Size 6KB
        • SHA256 6864770021ba362075e6cd2715e0c64ef6bac43035e28de7e3a29e1ad3a05472
        • MD5 SHA1 SHA512 SSDEEP TLSH

        2026-08-08_9738982e730c1e39b72bdfd484be4653_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.ecle

        • Path C:\Users\Admin\AppData\Local\Temp\2026-08-08_9738982e730c1e39b72bdfd484be4653_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.ecle
        • Size 32KB
        • SHA256 ce5306fc9740622a5dd06f751051edbf61bb9ec3cacd38fa006a9b3271d3390e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4320-0-0x0000000000400000-0x000000000040D000-memory.dmp

        memory/4320-1-0x0000000000400000-0x000000000040D000-memory.dmp

        memory/4320-150-0x0000000000400000-0x000000000040D000-memory.dmp