Analysis

  • max time kernel
    148s
  • max time network
    127s
  • 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, 06:23

General

  • Target
    2026-08-08_d269291daf95405a0e1cd62a217df3dc_cobalt-strike_elex_icedid_luca-stealer_njrat_stealc_vidar.exe
  • Size 2.0MB
  • Sample260808-g5vm2aar2w
  • SHA256 b761eccd2713cb18be7efc004fd79b2d5fce530c77f518fc4bb7ccefa500cabb
  • 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.

  • 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\2026-08-08_d269291daf95405a0e1cd62a217df3dc_cobalt-strike_elex_icedid_luca-stealer_njrat_stealc_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-08_d269291daf95405a0e1cd62a217df3dc_cobalt-strike_elex_icedid_luca-stealer_njrat_stealc_vidar.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2632
    • C:\Users\Admin\AppData\Local\Temp\original_temp.exe
      "C:\Users\Admin\AppData\Local\Temp\original_temp.exe"
      2⤵
      • Executes dropped EXE
      PID:1692

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        RCX9544.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\RCX9544.tmp
        • Size 1.1MB
        • SHA256 3b9a1ef434cdf52a18f23c978c4302eee099cb008bf299e237056136203df385
        • MD5 SHA1 SHA512 SSDEEP TLSH

        original_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\original_temp.exe
        • Size 893KB
        • SHA256 f1eccb9ed9dc75f1e6d3027e3ce5a5b3cc1a52e9fbb462479320c623fef4dfd9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.1MB
        • SHA256 09489da9937b5ee1e035c1851592fa3e059cfd303f1dad3127c961adcdb67e6d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.1MB
        • SHA256 8353b1692ad62663c47434f799de651c61b6316bf2024b99b46294e00f638116
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.1MB
        • SHA256 0cf24ad1e48ca0ce9e533fb17e1da7286d72c22530f2d7d0648b45bebbd4613a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.1MB
        • SHA256 500d6b55fa869ea92700a0e80e8884b0829596adcd9b98bbdf7bbd9984e2e4bd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.1MB
        • SHA256 4757833fd0c981ef9e6180d4ffe1ec7f493609429695bb747cb52e8081fbc9d0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2632-152-0x0000000000400000-0x0000000000532000-memory.dmp