Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    22/08/2026, 04:30

General

  • Target
    2026-08-22_2f5d61162203707046890c26e53beee1_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.5MB
  • Sample260822-e4vwas1cjg
  • SHA256 2b8b3a446871ec6825a73d21008d803a2a163c9d66856f738668f8f8de055c1f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell and hide display window.

  • 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.

  • Adds Run key to start application 2 TTPs 4 IoCs
  • 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.

  • Suspicious behavior: EnumeratesProcesses 4 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.

  • Views/modifies file attributes 1 TTPs 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-22_2f5d61162203707046890c26e53beee1_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-22_2f5d61162203707046890c26e53beee1_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:1828
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\ebe37dae.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:3376
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\34be3ece.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:2124
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn WindowsUpdate8dab51 /tr C:\Users\Admin\AppData\Local\Temp\2026-08-22_2f5d61162203707046890c26e53beee1_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:1476
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\468c8ba4.exe
      2⤵
      • Views/modifies file attributes
      PID:4900
    • 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\Systemddc31.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-08-22_2f5d61162203707046890c26e53beee1_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:5092
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\1580893d.exe
      2⤵
      • Views/modifies file attributes
      PID:2740
  • C:\Users\Admin\AppData\Local\Temp\2026-08-22_2f5d61162203707046890c26e53beee1_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-08-22_2f5d61162203707046890c26e53beee1_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:3108
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\2064aef2.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:4800
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\ff5ae332.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:2952
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn WindowsUpdatec68011 /tr C:\Users\Admin\AppData\Local\Temp\2026-08-22_2f5d61162203707046890c26e53beee1_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:3692
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\201a4365.exe
      2⤵
      • Views/modifies file attributes
      PID:3868
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\0b89b093.exe
      2⤵
      • Views/modifies file attributes
      PID:1592
    • 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\System444d9.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-08-22_2f5d61162203707046890c26e53beee1_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:4776

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        powershell.exe.log

        • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
        • Size 2KB
        • SHA256 3b0068d29ae4b20c447227fbf410aa2deedfef6220ccc3f698f3c7707c032c55
        • MD5 SHA1 SHA512 TLSH

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 1KB
        • SHA256 ae74a640d6bcad1f2b9059c972705259bf1dca065c51acacdef88ac4c30ff68d
        • MD5 SHA1 SHA512 TLSH

        0b89b093.exe

        • Path C:\Users\Admin\AppData\Local\Temp\0b89b093.exe
        • Size 2.5MB
        • SHA256 81fd051459bbb1a1ae5f87364fbf568bc473993b95d327ead14a796e4b7e52cd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        1580893d.exe

        • Path C:\Users\Admin\AppData\Local\Temp\1580893d.exe
        • Size 2.5MB
        • SHA256 c7cdabe40006b50a0f11eb662227809883154a356d7290c73b0623a3f93d4ed2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        __PSScriptPolicyTest_pz1gu4ww.h3t.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_pz1gu4ww.h3t.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        201a4365.exe

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\201a4365.exe
        • Size 2.5MB
        • SHA256 6b4acb8f721b03f9eb9bc4dabdd1c8c3f628501dac3a7c2d7d64a0c0dae4217d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        468c8ba4.exe

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\468c8ba4.exe
        • Size 2.5MB
        • SHA256 4077c2f70a7c094e8feed2d0792cdbd7987da167b46d92fb09db3e64bf13cbbe
        • MD5 SHA1 SHA512 SSDEEP TLSH

        34be3ece.exe

        • Path C:\Windows\SysWOW64\34be3ece.exe
        • Size 2.5MB
        • SHA256 b28fd0512ffee6b85892994cfd70fdf443e5062087dfc007a0aa3d1047c360bf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ff5ae332.exe

        • Path C:\Windows\SysWOW64\ff5ae332.exe
        • Size 2.5MB
        • SHA256 2c39f2c7192071010e9589f0983b5e59c41c9c5f321abe74bb9220820eb5cddc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        2064aef2.exe

        • Path C:\Windows\System32\2064aef2.exe
        • Size 2.5MB
        • SHA256 181b49c99141bb720b2e68c2a36d697f347c52e402c27eef9cb4494732f4c6b3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ebe37dae.exe

        • Path C:\Windows\System32\ebe37dae.exe
        • Size 2.5MB
        • SHA256 ee3143f47efb0a49323de337f1580030ed044211d0801e39d51be1db45e278a9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/5092-16-0x000001507F4E0000-0x000001507F502000-memory.dmp

        memory/5092-7-0x00000150000E0000-0x00000150000F0000-memory.dmp