Analysis

  • max time kernel
    149s
  • max time network
    146s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    08/06/2026, 17:13

General

  • Target
    2026-06-08_0a4116da2bf762d4561bdf96c5274c08_coinminer_elex_glassworm_hawkeye_magniber_maze_remcos_stealc_zxxz.exe
  • Size 4.8MB
  • Sample260608-vrftlsdt6q
  • SHA256 e2ab32d688b6e99c6ac20d7333cef8a64569d4e8829284f3815cf4b8336bd263
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Custom signature
    UPX dump on OEP (original entry point) 3 IoCs
  • Identifies Wine through registry keys 2 TTPs 2 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • 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.

  • Modifies registry class 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-06-08_0a4116da2bf762d4561bdf96c5274c08_coinminer_elex_glassworm_hawkeye_magniber_maze_remcos_stealc_zxxz.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-08_0a4116da2bf762d4561bdf96c5274c08_coinminer_elex_glassworm_hawkeye_magniber_maze_remcos_stealc_zxxz.exe"
    1⤵
    • Identifies Wine through registry keys
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2024
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2024 -s 2124
      2⤵
      • Program crash
      PID:3988
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2024 -ip 2024
    1⤵
      PID:3892

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          settings.dat.old

          • Path C:\Users\Admin\AppData\Roaming\uTorrent\settings.dat.old
          • Size 7KB
          • SHA256 66ad606dc3e64d3f3a8b89a32efceef5ca4eb35f1be0e617aa8d872ae6faf880
          • MD5 SHA1 SHA512 SSDEEP TLSH

          toolbar.benc.new

          • Path C:\Users\Admin\AppData\Roaming\uTorrent\toolbar.benc.new
          • Size 36KB
          • SHA256 0c5759261d0d634842e9f629a33104cfce80cc74b3116895bfdf784445249657
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/2024-0-0x0000000000400000-0x00000000008DA000-memory.dmp

          memory/2024-23-0x0000000000400000-0x00000000008DA000-memory.dmp

          memory/2024-24-0x0000000000400000-0x00000000008DA000-memory.dmp