Analysis

  • max time kernel
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    16/09/2026, 06:38

General

  • Target
    2026-09-16_2109ef15f38bdb1f6b58fd12b660dfb6_cobalt-strike_elex_glassworm_icedid_njrat_vidar.exe
  • Size 7.2MB
  • Sample260916-heaevagk3w
  • SHA256 0c9872124ad04d080b82104d17b8b156d659f11c39c43e0fae6434895871af96
  • 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 SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-16_2109ef15f38bdb1f6b58fd12b660dfb6_cobalt-strike_elex_glassworm_icedid_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-16_2109ef15f38bdb1f6b58fd12b660dfb6_cobalt-strike_elex_glassworm_icedid_njrat_vidar.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:6000
    • C:\Users\Admin\AppData\Local\Temp\original_temp.exe
      "C:\Users\Admin\AppData\Local\Temp\original_temp.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      PID:5204

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        RCX61FF.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\RCX61FF.tmp
        • Size 1.2MB
        • SHA256 dff6d82cecd83fb9971d914938da3699272fa0164e4c7505d8324a24e7ee274a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        original_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\original_temp.exe
        • Size 6.0MB
        • SHA256 6effa6d8cb8962edfa9252f749ed12305cb70897a6bb4fafd8c1a9f24403d217
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.2MB
        • SHA256 06a0d86942a2140c001214fb0363b20e997e752b20544429345be29c2256fc33
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.2MB
        • SHA256 3fff292b9e226a7e530ef5a952199f825bff45ab1d9130165bb27d0314733d02
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.2MB
        • SHA256 90cb478cc0fd673a812fc1357975f9e8272254dca22f515e29c210b50a78e171
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.2MB
        • SHA256 afd704202940f1baba9915994da687c86e18844298e17a3dbf3ac45bebbd398c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/6000-151-0x0000000000400000-0x0000000000539000-memory.dmp