Overview

overview

8

Static

static

3

2026-08-09...er.exe

windows10-2004-x64

8

2026-08-09...er.exe

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/08/2026, 02:44

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General

  • Target
    2026-08-09_a4a37e3a041d0577c4f90bcf574b3478_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.5MB
  • Sample260809-c8lgbaswfy
  • SHA256 c16c6c34c86b5ab6d1b093e0f21bdbce45ffafd799d3dc15ce376889c0400ece
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
defense_evasionexecutionpersistenceprivilege_escalation

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell and hide display window.

    execution
  • Creates a file in the Startup directory 1 TTPs 2 IoCs

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

    persistenceprivilege_escalation
  • Adds Run key to start application 2 TTPs 4 IoCs
    persistence
  • Drops file in System32 directory 8 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistenceexecution
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

    persistence
  • Views/modifies file attributes 1 TTPs 8 IoCs
    defense_evasion

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-09_a4a37e3a041d0577c4f90bcf574b3478_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-09_a4a37e3a041d0577c4f90bcf574b3478_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:1156
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\9ed14145.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:5716
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\ad2db252.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:2292
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\f1901593.exe
      2⤵
      • Views/modifies file attributes
      PID:1736
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn WindowsUpdate96d673 /tr C:\Users\Admin\AppData\Local\Temp\2026-08-09_a4a37e3a041d0577c4f90bcf574b3478_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:2776
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\d8c16f88.exe
      2⤵
      • Views/modifies file attributes
      PID:6056
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -ExecutionPolicy Bypass -WindowStyle Hidden -Command " $WshShell = New-Object -comObject WScript.Shell $Shortcut = $WshShell.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\System2214b.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-08-09_a4a37e3a041d0577c4f90bcf574b3478_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe\" $Shortcut.Save() "
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Creates a file in the Startup directory
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2768
  • C:\Users\Admin\AppData\Local\Temp\2026-08-09_a4a37e3a041d0577c4f90bcf574b3478_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-08-09_a4a37e3a041d0577c4f90bcf574b3478_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:5816
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\3bedb9ab.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:4564
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn WindowsUpdate84beb2 /tr C:\Users\Admin\AppData\Local\Temp\2026-08-09_a4a37e3a041d0577c4f90bcf574b3478_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:236
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\f99befd9.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:400
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\3efd1e86.exe
      2⤵
      • Views/modifies file attributes
      PID:4776
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -ExecutionPolicy Bypass -WindowStyle Hidden -Command " $WshShell = New-Object -comObject WScript.Shell $Shortcut = $WshShell.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Systema65d7.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-08-09_a4a37e3a041d0577c4f90bcf574b3478_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe\" $Shortcut.Save() "
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Creates a file in the Startup directory
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:248
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\8d69417b.exe
      2⤵
      • Views/modifies file attributes
      PID:788

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        StartupProfileData-NonInteractive
        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 1KB
        • SHA256 b67191a152d4566d0194395342f55c6142d94005610603fdc92ac4d491519f82
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        8d69417b.exe
        • Path C:\Users\Admin\AppData\Local\Temp\8d69417b.exe
        • Size 2.5MB
        • SHA256 731486b2486579367dd9857cdc282af7a2d096b4b4edc17bae566156485cd674
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        d8c16f88.exe
        • Path C:\Users\Admin\AppData\Local\Temp\d8c16f88.exe
        • Size 2.5MB
        • SHA256 67679c8a84f642f5420bd9de600a300ded25179b4892e1169cb42b8fa705c646
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        3efd1e86.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\3efd1e86.exe
        • Size 2.5MB
        • SHA256 5fa3d3915cf516f7d36149313e1aacc42c7351e1d05df6a85008dc67744aa2b4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        f1901593.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\f1901593.exe
        • Size 2.5MB
        • SHA256 6bfc24031f80937af2e25f509cac25c0287171ab1dee60b30759ff1054244f87
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ad2db252.exe
        • Path C:\Windows\SysWOW64\ad2db252.exe
        • Size 2.5MB
        • SHA256 eda0c66d26c0bcb5a9a2333f023362c180b6d3ac336f253fd9097e2b5921c8c1
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        f99befd9.exe
        • Path C:\Windows\SysWOW64\f99befd9.exe
        • Size 2.5MB
        • SHA256 4db12230b16b544ff3420678dc00f89ceeb880825c09fce468a71e68a1cd9fb2
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        3bedb9ab.exe
        • Path C:\Windows\System32\3bedb9ab.exe
        • Size 2.5MB
        • SHA256 a951da9a03cff3b0db06d3d429cc48a0cad563b4c766c8ab8af019d4f61c763c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        9ed14145.exe
        • Path C:\Windows\System32\9ed14145.exe
        • Size 2.5MB
        • SHA256 7a415f36e479df705f515352fdec4988c2ea23939a461800504bcfe52d1ad426
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/2768-19-0x00007FFF02620000-0x00007FFF02FC4000-memory.dmp
        Download

        memory/2768-17-0x00007FFF02620000-0x00007FFF02FC4000-memory.dmp
        Download

        memory/2768-20-0x00007FFF02620000-0x00007FFF02FC4000-memory.dmp
        Download

        memory/2768-21-0x00007FFF02620000-0x00007FFF02FC4000-memory.dmp
        Download

        memory/2768-15-0x00007FFF02620000-0x00007FFF02FC4000-memory.dmp
        Download

        memory/2768-22-0x00007FFF02620000-0x00007FFF02FC4000-memory.dmp
        Download

        memory/2768-27-0x00007FFF02620000-0x00007FFF02FC4000-memory.dmp
        Download

        memory/2768-28-0x00007FFF02620000-0x00007FFF02FC4000-memory.dmp
        Download

        memory/2768-29-0x00007FFF02620000-0x00007FFF02FC4000-memory.dmp
        Download

        memory/2768-32-0x00007FFF02620000-0x00007FFF02FC4000-memory.dmp
        Download

        memory/2768-33-0x00007FFF02620000-0x00007FFF02FC4000-memory.dmp
        Download

        memory/2768-14-0x00000153EB8C0000-0x00000153EB8E2000-memory.dmp
        Download

        memory/2768-11-0x00007FFF027AF000-0x00007FFF027B0000-memory.dmp
        Download