Analysis

  • max time kernel
    149s
  • max time network
    136s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    31/07/2026, 05:30

General

  • Target
    2026-07-31_9fd09c40cba2c6caeb5b860a06104968_amadey_elex_glassworm_hijackloader_smoke-loader.exe
  • Size 1.1MB
  • Sample260731-f7d8dsvcph
  • SHA256 2839c8f0b48bae698b63a08b9bb71c46c060529516197ea5bcf927785962cbfc
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Drops file in Drivers directory 2 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in System32 directory 7 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 57 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\2026-07-31_9fd09c40cba2c6caeb5b860a06104968_amadey_elex_glassworm_hijackloader_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-31_9fd09c40cba2c6caeb5b860a06104968_amadey_elex_glassworm_hijackloader_smoke-loader.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:2564
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2564 -s 14140
      2⤵
      • Program crash
      PID:1724
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2564 -ip 2564
    1⤵
      PID:2032

    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 1.5MB
          • SHA256 97f2e5c4e8671280bbb000b9047cd87e144d7ebecf378a6a4f567646d76dd2d5
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/2564-545-0x0000000000400000-0x000000000044C000-memory.dmp

          memory/2564-870-0x0000000000400000-0x000000000044C000-memory.dmp

          memory/2564-1193-0x0000000000400000-0x000000000044C000-memory.dmp

          memory/2564-1444-0x0000000000400000-0x000000000044C000-memory.dmp

          memory/2564-1489-0x0000000000400000-0x000000000044C000-memory.dmp

          memory/2564-1864-0x0000000000400000-0x000000000044C000-memory.dmp

          memory/2564-2104-0x0000000000400000-0x000000000044C000-memory.dmp