Overview

overview

8

Static

static

3

2026-08-21...er.exe

windows10-2004-x64

8

2026-08-21...er.exe

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    149s
  • max time network
    142s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    22/08/2026, 19:37

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General

  • Target
    2026-08-21_071f9e4b19f98a3705d77dc09d9b6a20_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.5MB
  • Sample260822-yb5dtabp4t
  • SHA256 993918d916b615b468ac4116b354f863894596305e3ddadfd0f01364d8942c75
  • 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\2026-08-21_071f9e4b19f98a3705d77dc09d9b6a20_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-21_071f9e4b19f98a3705d77dc09d9b6a20_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:1300
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\35fd4f2e.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:940
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn WindowsUpdatecb6ba0 /tr C:\Users\Admin\AppData\Local\Temp\2026-08-21_071f9e4b19f98a3705d77dc09d9b6a20_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:1180
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\5279cb62.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:4604
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\b6f11a0e.exe
      2⤵
      • Views/modifies file attributes
      PID:5872
    • 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\Systema4ec8.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-08-21_071f9e4b19f98a3705d77dc09d9b6a20_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:5636
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\bdee0de2.exe
      2⤵
      • Views/modifies file attributes
      PID:4252
  • C:\Users\Admin\AppData\Local\Temp\2026-08-21_071f9e4b19f98a3705d77dc09d9b6a20_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-08-21_071f9e4b19f98a3705d77dc09d9b6a20_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:1420
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\56cbc94f.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:4072
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn WindowsUpdateb5a9c8 /tr C:\Users\Admin\AppData\Local\Temp\2026-08-21_071f9e4b19f98a3705d77dc09d9b6a20_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:1944
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\72f84d38.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:208
    • 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\System12156.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-08-21_071f9e4b19f98a3705d77dc09d9b6a20_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:5584
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\c0190a81.exe
      2⤵
      • Views/modifies file attributes
      PID:4932
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\2a97904a.exe
      2⤵
      • Views/modifies file attributes
      PID:5140

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

        2a97904a.exe
        • Path C:\Users\Admin\AppData\Local\Temp\2a97904a.exe
        • Size 2.5MB
        • SHA256 437a9c16fa69d2748845486df0ca0dccab40893740f0b32ae14bf2c392fb9e93
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        bdee0de2.exe
        • Path C:\Users\Admin\AppData\Local\Temp\bdee0de2.exe
        • Size 2.5MB
        • SHA256 5e7c2746984ae36d524f765d1cbf104c8f1f8358f10e0b3ac3607eed30fa9c9d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        b6f11a0e.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\b6f11a0e.exe
        • Size 2.5MB
        • SHA256 38df0fe9099f8ed25f6190bf9f19de1bf339a6fcea73ea7e8b66e94a993651c5
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        c0190a81.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\c0190a81.exe
        • Size 2.5MB
        • SHA256 83702576eedde6f9dd1f868bddc27b527443b33356c320b6c26d5c61554e3c9c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        5279cb62.exe
        • Path C:\Windows\SysWOW64\5279cb62.exe
        • Size 2.5MB
        • SHA256 8996ed3d9dd757cf318e7b84890696db6877e71bf4a61bc38bb15f5055eb3cf9
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        72f84d38.exe
        • Path C:\Windows\SysWOW64\72f84d38.exe
        • Size 2.5MB
        • SHA256 714cf91cde968e46fa3e3cefc40ebe9b9518a6e7221782179544d4c30c703ecb
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        35fd4f2e.exe
        • Path C:\Windows\System32\35fd4f2e.exe
        • Size 2.5MB
        • SHA256 8b9d8bd62a95c3df36328e155c35ff35191df1869c04a55a2ce05532ddf142ab
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        56cbc94f.exe
        • Path C:\Windows\System32\56cbc94f.exe
        • Size 2.5MB
        • SHA256 7d7c0af0337113057487e52e973427276f5c51268a5be958fb8f8601f6ea530c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/5636-26-0x00007FFEA5170000-0x00007FFEA5B14000-memory.dmp
        Download

        memory/5636-16-0x000001FF72910000-0x000001FF72932000-memory.dmp
        Download

        memory/5636-18-0x00007FFEA5170000-0x00007FFEA5B14000-memory.dmp
        Download

        memory/5636-21-0x00007FFEA5170000-0x00007FFEA5B14000-memory.dmp
        Download

        memory/5636-22-0x00007FFEA5170000-0x00007FFEA5B14000-memory.dmp
        Download

        memory/5636-23-0x00007FFEA5170000-0x00007FFEA5B14000-memory.dmp
        Download

        memory/5636-17-0x00007FFEA5170000-0x00007FFEA5B14000-memory.dmp
        Download

        memory/5636-27-0x00007FFEA5170000-0x00007FFEA5B14000-memory.dmp
        Download

        memory/5636-13-0x00007FFEA5170000-0x00007FFEA5B14000-memory.dmp
        Download

        memory/5636-31-0x00007FFEA5170000-0x00007FFEA5B14000-memory.dmp
        Download

        memory/5636-10-0x00007FFEA5170000-0x00007FFEA5B14000-memory.dmp
        Download

        memory/5636-8-0x00007FFEA52FF000-0x00007FFEA5300000-memory.dmp
        Download

        memory/5636-37-0x00007FFEA5170000-0x00007FFEA5B14000-memory.dmp
        Download