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
    148s
  • max time network
    132s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    16/09/2026, 06:39

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General

  • Target
    2026-09-16_1fecd6d9b2b7559ff04cc74fd3c0ddfd_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.5MB
  • Sample260916-hethqa1s2n
  • SHA256 779113ae4933d846a6cd3001e78fd79db86b7d4554081e03b42649ce3d33fa38
  • 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 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\2026-09-16_1fecd6d9b2b7559ff04cc74fd3c0ddfd_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-16_1fecd6d9b2b7559ff04cc74fd3c0ddfd_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:4880
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\16c31932.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:4076
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn WindowsUpdate664f1f /tr C:\Users\Admin\AppData\Local\Temp\2026-09-16_1fecd6d9b2b7559ff04cc74fd3c0ddfd_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:3456
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\4d15295d.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:4908
    • 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\System26fca.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-09-16_1fecd6d9b2b7559ff04cc74fd3c0ddfd_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:2760
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\3868c117.exe
      2⤵
      • Views/modifies file attributes
      PID:4936
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\bf7d814e.exe
      2⤵
      • Views/modifies file attributes
      PID:1504
  • C:\Users\Admin\AppData\Local\Temp\2026-09-16_1fecd6d9b2b7559ff04cc74fd3c0ddfd_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-09-16_1fecd6d9b2b7559ff04cc74fd3c0ddfd_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:1484
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\d6ac1c16.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:1688
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn WindowsUpdatee7d4af /tr C:\Users\Admin\AppData\Local\Temp\2026-09-16_1fecd6d9b2b7559ff04cc74fd3c0ddfd_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:888
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\283a513c.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:2008
    • 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\System4978d.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-09-16_1fecd6d9b2b7559ff04cc74fd3c0ddfd_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:3360
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\b74c1adc.exe
      2⤵
      • Views/modifies file attributes
      PID:4456
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\c7e0ac2d.exe
      2⤵
      • Views/modifies file attributes
      PID:2888

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 452eb598b2884fd99242cb5db005e3ac8e31bc9e3d58fe88ad0dd79ba08fbfd1
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        bf7d814e.exe
        • Path C:\Users\Admin\AppData\Local\Temp\bf7d814e.exe
        • Size 2.5MB
        • SHA256 fac5890e90fcb8f033a4d1f9b4d1630e6ef0cd21570400063c426ea34c7a28b6
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        c7e0ac2d.exe
        • Path C:\Users\Admin\AppData\Local\Temp\c7e0ac2d.exe
        • Size 2.5MB
        • SHA256 2dccefaef85f467302c217df4df9b6def8dce8d7ce19c98ab7b8884960ee0e71
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        3868c117.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\3868c117.exe
        • Size 2.5MB
        • SHA256 1e4d8a8fc721f4e047af22b23fa7d5ba373d27bf0824cc78e638d2294b73ba21
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        b74c1adc.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\b74c1adc.exe
        • Size 2.5MB
        • SHA256 06c211729d7569b7ebb48761490533152a8ca4f2f1f111e05bf571749d2f9bdf
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        283a513c.exe
        • Path C:\Windows\SysWOW64\283a513c.exe
        • Size 2.5MB
        • SHA256 3c648ad9fd98812f1b80238877be5d892c29233875cc8ce5a8c3a1e19a633587
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        4d15295d.exe
        • Path C:\Windows\SysWOW64\4d15295d.exe
        • Size 2.5MB
        • SHA256 d652e14b273a98121349c00c7e28dbe21325db6cdbe877a27d7316cb406c8d3b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        16c31932.exe
        • Path C:\Windows\System32\16c31932.exe
        • Size 2.5MB
        • SHA256 6b28304e687d029a5226e098304309a768b5bc5ea6c581cff57c60a3bf484c61
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        d6ac1c16.exe
        • Path C:\Windows\System32\d6ac1c16.exe
        • Size 2.5MB
        • SHA256 6ab9fe06f2758ee1b25b6754d6bc31d8c34f6890f90061a9c41762e73d201902
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/2760-9-0x00007FFD49170000-0x00007FFD49B14000-memory.dmp
        Download

        memory/2760-22-0x00007FFD49170000-0x00007FFD49B14000-memory.dmp
        Download

        memory/2760-14-0x00007FFD49170000-0x00007FFD49B14000-memory.dmp
        Download

        memory/2760-16-0x00007FFD49170000-0x00007FFD49B14000-memory.dmp
        Download

        memory/2760-20-0x00007FFD49170000-0x00007FFD49B14000-memory.dmp
        Download

        memory/2760-18-0x00007FFD49170000-0x00007FFD49B14000-memory.dmp
        Download

        memory/2760-21-0x00007FFD49170000-0x00007FFD49B14000-memory.dmp
        Download

        memory/2760-17-0x00007FFD49170000-0x00007FFD49B14000-memory.dmp
        Download

        memory/2760-24-0x00007FFD49170000-0x00007FFD49B14000-memory.dmp
        Download

        memory/2760-26-0x00007FFD49170000-0x00007FFD49B14000-memory.dmp
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        memory/2760-13-0x0000019021B10000-0x0000019021B32000-memory.dmp
        Download

        memory/2760-31-0x00007FFD49170000-0x00007FFD49B14000-memory.dmp
        Download

        memory/2760-8-0x00007FFD49170000-0x00007FFD49B14000-memory.dmp
        Download

        memory/2760-7-0x00007FFD49170000-0x00007FFD49B14000-memory.dmp
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        memory/2760-5-0x00007FFD492FF000-0x00007FFD49300000-memory.dmp
        Download