Overview

overview

7

Static

static

3

2026-09-16...er.exe

windows10-2004-x64

7

2026-09-16...er.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    16/09/2026, 12:36

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General

  • Target
    2026-09-16_53092feee4d69c0a6cc1664ac4cf925b_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.5MB
  • Sample260916-ps571aytgs
  • SHA256 fa9cf3bbf05f86c4888ea095e34292553950352d7655ef087eca3667da13642d
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
defense_evasionexecutionpersistenceprivilege_escalation

Malware Config

Signatures

  • 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
  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Using powershell.exe command.

    execution
  • 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 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.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-16_53092feee4d69c0a6cc1664ac4cf925b_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-16_53092feee4d69c0a6cc1664ac4cf925b_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:5544
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\2c9f3a2b.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:2316
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn WindowsUpdateb7aff5 /tr C:\Users\Admin\AppData\Local\Temp\2026-09-16_53092feee4d69c0a6cc1664ac4cf925b_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:4656
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\acbfffdf.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:5416
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command " $WshShell = New-Object -comObject WScript.Shell $Shortcut = $WshShell.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Systemcd159.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-09-16_53092feee4d69c0a6cc1664ac4cf925b_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe\" $Shortcut.Save() "
      2⤵
      • Creates a file in the Startup directory
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:5732
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\9bdcf0e4.exe
      2⤵
      • Views/modifies file attributes
      PID:5720
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\f3f4544f.exe
      2⤵
      • Views/modifies file attributes
      PID:2276
  • C:\Users\Admin\AppData\Local\Temp\2026-09-16_53092feee4d69c0a6cc1664ac4cf925b_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-09-16_53092feee4d69c0a6cc1664ac4cf925b_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:4496
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn WindowsUpdate969ffc /tr C:\Users\Admin\AppData\Local\Temp\2026-09-16_53092feee4d69c0a6cc1664ac4cf925b_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:3700
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\474c207b.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:3548
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command " $WshShell = New-Object -comObject WScript.Shell $Shortcut = $WshShell.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\System03023.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-09-16_53092feee4d69c0a6cc1664ac4cf925b_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe\" $Shortcut.Save() "
      2⤵
      • Creates a file in the Startup directory
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4800
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\4f51719c.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:5584
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\ee38ed05.exe
      2⤵
      • Views/modifies file attributes
      PID:5252
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\1426807e.exe
      2⤵
      • Views/modifies file attributes
      PID:716

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
        Submit Download

        StartupProfileData-NonInteractive
        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 1KB
        • SHA256 f3372f4ac0056bdc7d53474ae8906c917cb5aa84fd9d0d2b5e3bf5062ba4c550
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        1426807e.exe
        • Path C:\Users\Admin\AppData\Local\Temp\1426807e.exe
        • Size 2.5MB
        • SHA256 bfdbefcad06dbbb7250892b1e655533b470e07d5948c552c7cfc75e72967cb7e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        __PSScriptPolicyTest_n1t12hp2.kzq.ps1
        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_n1t12hp2.kzq.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        f3f4544f.exe
        • Path C:\Users\Admin\AppData\Local\Temp\f3f4544f.exe
        • Size 2.5MB
        • SHA256 f778abbc0317d8e32966eac5de2624b9775d49dd90c738be23ca27cb3115f1d8
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        9bdcf0e4.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\9bdcf0e4.exe
        • Size 2.5MB
        • SHA256 19e5a95040ed0f4845af677354b04639f103e213cf844b9f50ef3127654a9b62
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ee38ed05.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\ee38ed05.exe
        • Size 2.5MB
        • SHA256 4dc90b4f0ed0aa67f63de701362795244775d23805ba32456e5030471b3a2b2f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        4f51719c.exe
        • Path C:\Windows\SysWOW64\4f51719c.exe
        • Size 2.5MB
        • SHA256 7c68ac325ddf0d2115bf566629904570a3e13d4a0862fe2e0363e0b74b38f595
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        acbfffdf.exe
        • Path C:\Windows\SysWOW64\acbfffdf.exe
        • Size 2.5MB
        • SHA256 3083d48659d2fe9cb0809fde7c9c5b175686178a459a3c01f382187b034996e0
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        2c9f3a2b.exe
        • Path C:\Windows\System32\2c9f3a2b.exe
        • Size 2.5MB
        • SHA256 3593433625653aa649ffb0036e6f55cd636c8a2555051468b54c07541c1d4b59
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        474c207b.exe
        • Path C:\Windows\System32\474c207b.exe
        • Size 2.5MB
        • SHA256 8470da933fd45a96ac3106566b9b8d02740d89b60f04cf33e81ef045e063ff7f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/4800-40-0x0000027646C40000-0x0000027646E5C000-memory.dmp
        Download

        memory/5732-7-0x0000026333CE0000-0x0000026333D02000-memory.dmp
        Download

        memory/5732-5-0x0000026333EA0000-0x0000026333EB0000-memory.dmp
        Download

        memory/5732-6-0x0000026333EA0000-0x0000026333EB0000-memory.dmp
        Download