Overview

overview

10

Static

static

10

2026-07-15...er.exe

windows10-2004-x64

10

2026-07-15...er.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    72s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    15/07/2026, 10:05

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General

  • Target
    2026-07-15_56bf72d14be0067f50c60578481aef3d_amadey_coinminer_elex_glassworm_smoke-loader.exe
  • Size 7.8MB
  • Sample260715-l416msht2p
  • SHA256 91085aaae9bb8b7ea6ddb4034138c1dfa968888d02dc11166289d7c7d0dad924
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
discoverynominatuscryptoransomwarespywarestealer

Malware Config

Signatures

  • Family: NominatusCrypto,NominatusStorm

    NominatusCrypto aka NominatusStorm is a ransomware written in C#.

    ransomwarenominatuscrypto
  • Detects NominatusCrypto C# variant 1 IoCs
  • Detects NominatusCrypto DOS executable variant 2 IoCs
  • Detects command variations typically used by ransomware 2 IoCs
  • Drops startup file 2 IoCs
  • Reads user/profile data of web browsers 3 TTPs

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

    spywarestealer
  • Drops autorun.inf file 1 TTPs 3 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in Program Files directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-15_56bf72d14be0067f50c60578481aef3d_amadey_coinminer_elex_glassworm_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-15_56bf72d14be0067f50c60578481aef3d_amadey_coinminer_elex_glassworm_smoke-loader.exe"
    1⤵
    • Drops startup file
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5700
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /C vssadmin delete shadows /all /quiet && wmic shadowcopy delete
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2992
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /C echo ^[autorun^] >autorun.inf
      2⤵
      • Drops autorun.inf file
      • System Location Discovery: System Language Discovery
      PID:1184
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /C echo ^open^=KasperskyScan^.exe >>autorun.inf
      2⤵
      • Drops autorun.inf file
      • System Location Discovery: System Language Discovery
      PID:4328
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /C echo ^execute=^KasperskyScan^.exe >>autorun.inf
      2⤵
      • Drops autorun.inf file
      • System Location Discovery: System Language Discovery
      PID:2136

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        java.exe
        • Path C:\Program Files (x86)\Common Files\Oracle\Java\javapath_target_116593\java.exe
        • Size 7.8MB
        • SHA256 91085aaae9bb8b7ea6ddb4034138c1dfa968888d02dc11166289d7c7d0dad924
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        autorun.inf
        • Path C:\Users\Admin\AppData\Local\Temp\autorun.inf
        • Size 37B
        • SHA256 747ea7ec54ee0bc9b637867de0c451df65c840f757988f5a3b6e3fe6c73ab1b6
        • MD5 SHA1 SHA512
        Submit Download

        autorun.inf
        • Path C:\Users\Admin\AppData\Local\Temp\autorun.inf
        • Size 65B
        • SHA256 3861acedffd29452d2fdb96728f7347652bde9353915d3873a7414843f49b8b1
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        memory/5700-0-0x0000000074F92000-0x0000000074F93000-memory.dmp
        Download

        memory/5700-1-0x0000000000FA0000-0x0000000000FA8000-memory.dmp
        Download

        memory/5700-2-0x0000000006090000-0x000000000664A000-memory.dmp
        Download

        memory/5700-3-0x0000000005AD0000-0x0000000005B62000-memory.dmp
        Download

        memory/5700-5-0x0000000074F80000-0x000000007573C000-memory.dmp
        Download

        memory/5700-4-0x0000000005BB0000-0x0000000005BBA000-memory.dmp
        Download

        memory/5700-605-0x0000000074F92000-0x0000000074F93000-memory.dmp
        Download

        memory/5700-711-0x0000000074F80000-0x000000007573C000-memory.dmp
        Download