Overview

overview

7

Static

static

3

2026-09-12...er.exe

windows10-2004-x64

7

2026-09-12...er.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    149s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    12/09/2026, 19:43

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General

  • Target
    2026-09-12_ad3d2951664358d00f3952817aa27299_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.5MB
  • Sample260912-yfmdsstcle
  • SHA256 da2c2f1fe778ce42f13919106732b89bbc8ea34729d331cf750bbbbee2fe98a0
  • 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\2026-09-12_ad3d2951664358d00f3952817aa27299_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-12_ad3d2951664358d00f3952817aa27299_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:4592
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\6022f346.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:3244
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn a37da22e /tr C:\Users\Admin\AppData\Local\Temp\2026-09-12_ad3d2951664358d00f3952817aa27299_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:4352
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\f482218c.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:2812
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "$s=New-Object -comObject WScript.Shell;$l=$s.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\d7363e.lnk\");$l.TargetPath=\"C:\Users\Admin\AppData\Local\Temp\2026-09-12_ad3d2951664358d00f3952817aa27299_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe\";$l.Save()"
      2⤵
      • Creates a file in the Startup directory
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2792
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\8f1c1589.exe
      2⤵
      • Views/modifies file attributes
      PID:3292
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\bf842303.exe
      2⤵
      • Views/modifies file attributes
      PID:3760
  • C:\Users\Admin\AppData\Local\Temp\2026-09-12_ad3d2951664358d00f3952817aa27299_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-09-12_ad3d2951664358d00f3952817aa27299_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:944
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn a12ec79d /tr C:\Users\Admin\AppData\Local\Temp\2026-09-12_ad3d2951664358d00f3952817aa27299_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:812
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\bf4cc692.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:3204
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\3d1e7619.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:2040
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "$s=New-Object -comObject WScript.Shell;$l=$s.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\7df3f2.lnk\");$l.TargetPath=\"C:\Users\Admin\AppData\Local\Temp\2026-09-12_ad3d2951664358d00f3952817aa27299_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe\";$l.Save()"
      2⤵
      • Creates a file in the Startup directory
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3768
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\af6bf533.exe
      2⤵
      • Views/modifies file attributes
      PID:680
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\a697a710.exe
      2⤵
      • Views/modifies file attributes
      PID:4164

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 a3e8a58b7e7c6704c30301c7fd4aaeb7cd66a4b0de2b50728eed5128a2d7e6af
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        __PSScriptPolicyTest_c2ewy3fz.wwa.ps1
        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_c2ewy3fz.wwa.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        a697a710.exe
        • Path C:\Users\Admin\AppData\Local\Temp\a697a710.exe
        • Size 2.5MB
        • SHA256 5b484fe8525138ec6400f567a3dcfe41af2ebdc5f8291c03753ea89f007b1c20
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        bf842303.exe
        • Path C:\Users\Admin\AppData\Local\Temp\bf842303.exe
        • Size 2.5MB
        • SHA256 9502c95683c40fcfb048c4adb7b414687dc253ad5f142975e936971738f263f4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        8f1c1589.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\8f1c1589.exe
        • Size 2.5MB
        • SHA256 73be0efb94b13bf27826427937e3b919b2f06c7104054ada3b0374aaa08e8ef5
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        af6bf533.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\af6bf533.exe
        • Size 2.5MB
        • SHA256 8a51e4f836dbdfbb9935851bfab6af36497e02198a82e106355bca8aecf623c7
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        3d1e7619.exe
        • Path C:\Windows\SysWOW64\3d1e7619.exe
        • Size 2.5MB
        • SHA256 aa831158d5fd94168272c16c8e8ba7f7bb84fb07961b249ebbe5a5260e85f92f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        f482218c.exe
        • Path C:\Windows\SysWOW64\f482218c.exe
        • Size 2.5MB
        • SHA256 28945d101151e98e6fdbbcedf0c579c2c38b3299581369a65a932f97e440a14c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        6022f346.exe
        • Path C:\Windows\System32\6022f346.exe
        • Size 2.5MB
        • SHA256 fdc4e4217bc69b00b6d843a8549e0dfb07f1730745095e31e912a01d07ad4655
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        bf4cc692.exe
        • Path C:\Windows\System32\bf4cc692.exe
        • Size 2.5MB
        • SHA256 a0a9c25aaf93dd285c20dcb105b0bc7d26fc81d5cb31997955670cfd8b1b92c9
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/2792-13-0x0000020FC6370000-0x0000020FC6392000-memory.dmp
        Download

        memory/2792-24-0x00007FFBA8E20000-0x00007FFBA8EED000-memory.dmp
        Download

        memory/2792-23-0x0000020FE07F0000-0x0000020FE093E000-memory.dmp
        Download

        memory/2792-5-0x00007FFBA8E20000-0x00007FFBA8EED000-memory.dmp
        Download

        memory/3768-41-0x0000018CBF160000-0x0000018CBF2AE000-memory.dmp
        Download