Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-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:3824
    • C:\Users\Admin\AppData\Local\Temp\original_temp.exe
      "C:\Users\Admin\AppData\Local\Temp\original_temp.exe"
      2⤵
      • Executes dropped EXE
      PID:1212

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        vcredist_x86.exe

        • Path C:\ProgramData\Package Cache\{33d1fd90-4274-48a1-9bc1-97e33d9c2d6f}\vcredist_x86.exe
        • Size 1.6MB
        • SHA256 cfe6f59555ab153694b74c4352de813fb0fa83a147d19ac19933c48e113f3e37
        • MD5 SHA1 SHA512 SSDEEP TLSH

        OneDrive.exe

        • Path C:\Users\Admin\AppData\Local\Microsoft\OneDrive\OneDrive.exe
        • Size 3.5MB
        • SHA256 5af2aa13f335a06d19ef047b32235644a033f2b260b76820b415bcc4ac13ee0a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        RCX4DDD.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\RCX4DDD.tmp
        • Size 1.1MB
        • SHA256 09489da9937b5ee1e035c1851592fa3e059cfd303f1dad3127c961adcdb67e6d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        RCX5290.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\RCX5290.tmp
        • Size 1.1MB
        • SHA256 4757833fd0c981ef9e6180d4ffe1ec7f493609429695bb747cb52e8081fbc9d0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        RCX52F3.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\RCX52F3.tmp
        • Size 1.1MB
        • SHA256 ff15f31e2874d3923034d671fc70fcb5c0395dcb8ae5c6e0d1b5f2878085007f
        • 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 8353b1692ad62663c47434f799de651c61b6316bf2024b99b46294e00f638116
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3824-259-0x0000000000400000-0x0000000000532000-memory.dmp