Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    07/08/2026, 11:40

General

  • Target
    2026-08-07_5b0a870da868477a03ec89071750b97b_cobalt-strike_elex_icedid_luca-stealer_njrat_stealc_vidar.exe
  • Size 1.6MB
  • Sample260807-ntabaadj31
  • SHA256 d87b71cdbdcca354a7778cf67090b44101b48b15197c336b8b016d2e90c36267
  • 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\2026-08-07_5b0a870da868477a03ec89071750b97b_cobalt-strike_elex_icedid_luca-stealer_njrat_stealc_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-07_5b0a870da868477a03ec89071750b97b_cobalt-strike_elex_icedid_luca-stealer_njrat_stealc_vidar.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3352
    • C:\Users\Admin\AppData\Local\Temp\original_temp.exe
      "C:\Users\Admin\AppData\Local\Temp\original_temp.exe"
      2⤵
      • Executes dropped EXE
      PID:2064

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        RCX1875.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\RCX1875.tmp
        • Size 1.2MB
        • SHA256 db9587184d75af1558e43464525cb27d6864b5fdee4f4afb801ef7c3e6241387
        • MD5 SHA1 SHA512 SSDEEP TLSH

        RCX1C8F.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\RCX1C8F.tmp
        • Size 1.2MB
        • SHA256 8096a753d040d753d53277c3d6226be9ed0ee18b13ec7b8b09ce83b8febfe295
        • MD5 SHA1 SHA512 SSDEEP TLSH

        original_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\original_temp.exe
        • Size 473KB
        • SHA256 8b042cd8308d448cb7fd047f8c9c6eeed8d05819d5491a2bc8f0f3131702d23d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3352-280-0x0000000000400000-0x0000000000534000-memory.dmp