Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/09/2026, 17:39

General

  • Target
    2026-09-08_41af3c7e9cff5b98cda7213375f068c7_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_vidar.exe
  • Size 5.4MB
  • Sample260908-v8m91sha49
  • SHA256 ef98dcba30003a43f4f36946c0a64c9b6cfe59206f170ec63357e14a13b3ddd4
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Drops file in Drivers directory 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in System32 directory 6 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 1 IoCs
  • Program crash 1 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.

  • NTFS ADS 64 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-08_41af3c7e9cff5b98cda7213375f068c7_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-08_41af3c7e9cff5b98cda7213375f068c7_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_vidar.exe"
    1⤵
    • Drops file in Drivers directory
    • Adds Run key to start application
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious behavior: EnumeratesProcesses
    PID:3616
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3616 -s 2660
      2⤵
      • Program crash
      PID:2748
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 3616 -ip 3616
    1⤵
      PID:1892

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          wkw4D2.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\wkw4D2.tmp
          • Size 4.3MB
          • SHA256 0412781ff87b252260a461c920da3ae776defc2bee3df08da28cad1851250c01
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/3616-64-0x0000000000400000-0x000000000044C000-memory.dmp

          memory/3616-132-0x0000000000400000-0x000000000044C000-memory.dmp

          memory/3616-151-0x0000000000400000-0x000000000044C000-memory.dmp