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
    148s
  • 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, 10:35

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General

  • Target
    2026-09-16_97d39646353f16e20311fc50a0c0bf25_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.5MB
  • Sample260916-mmrfjsal4x
  • SHA256 ee94dc74524d23c4bcd9577de1aed8f74d50043f0c9649ebca14f5084ad6defd
  • 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_97d39646353f16e20311fc50a0c0bf25_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-16_97d39646353f16e20311fc50a0c0bf25_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:4660
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn WindowsUpdate790789 /tr C:\Users\Admin\AppData\Local\Temp\2026-09-16_97d39646353f16e20311fc50a0c0bf25_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:5100
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\8b4a3e0b.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:5988
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\d19d58d9.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:1912
    • 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\System2bda4.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-09-16_97d39646353f16e20311fc50a0c0bf25_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:5636
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\f6a65313.exe
      2⤵
      • Views/modifies file attributes
      PID:4144
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\16b14188.exe
      2⤵
      • Views/modifies file attributes
      PID:4960
  • C:\Users\Admin\AppData\Local\Temp\2026-09-16_97d39646353f16e20311fc50a0c0bf25_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-09-16_97d39646353f16e20311fc50a0c0bf25_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:3228
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\5f372064.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:1536
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn WindowsUpdated884a5 /tr C:\Users\Admin\AppData\Local\Temp\2026-09-16_97d39646353f16e20311fc50a0c0bf25_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:2752
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\31317074.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:1056
    • 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\System9a50c.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-09-16_97d39646353f16e20311fc50a0c0bf25_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:4668
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\11568e05.exe
      2⤵
      • Views/modifies file attributes
      PID:1936
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\4afeed10.exe
      2⤵
      • Views/modifies file attributes
      PID:5132

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 f9d54fa6e10d00480c3baaf723ae4ccafeb8bd822ffa9914f662317bd93fb308
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        16b14188.exe
        • Path C:\Users\Admin\AppData\Local\Temp\16b14188.exe
        • Size 2.5MB
        • SHA256 406817306a05c905198d023ee1a1502ccaa99b6d122e40ae8193b1d37e5f4a8d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        4afeed10.exe
        • Path C:\Users\Admin\AppData\Local\Temp\4afeed10.exe
        • Size 2.5MB
        • SHA256 16c7fa3167c807667e8a60c6bc71271a01efb2fc75fa685f0fc422b20d1bd075
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        11568e05.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\11568e05.exe
        • Size 2.5MB
        • SHA256 e060a1c0dabad299755830707a02313c80637a84837c5ace0d95a0b8c944e751
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        f6a65313.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\f6a65313.exe
        • Size 2.5MB
        • SHA256 25d06d68134670c06ee8dbb8b0f374ccaa302bef4fa8bedf7c26de76c19c3122
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        31317074.exe
        • Path C:\Windows\SysWOW64\31317074.exe
        • Size 2.5MB
        • SHA256 d029ccf65f73b76c388247303ed14b54c06b6699ca911331a910ffc92be33ee9
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        d19d58d9.exe
        • Path C:\Windows\SysWOW64\d19d58d9.exe
        • Size 2.5MB
        • SHA256 8ee9363fabcfc210c1ea1bd25ac802d9fcb2ef6c46c67080f288c360ea39c491
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        5f372064.exe
        • Path C:\Windows\System32\5f372064.exe
        • Size 2.5MB
        • SHA256 f6a3e3f43248e3541c61b0c1e015e9cc90a481676c9ee83d3243eee893694635
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        8b4a3e0b.exe
        • Path C:\Windows\System32\8b4a3e0b.exe
        • Size 2.5MB
        • SHA256 6067070647a535bb52fb8f98c31fe737fb2f4d92259055ad8f3e6244f333fe66
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/5636-12-0x00007FFF01380000-0x00007FFF01D24000-memory.dmp
        Download

        memory/5636-14-0x00007FFF01380000-0x00007FFF01D24000-memory.dmp
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        memory/5636-20-0x00007FFF01380000-0x00007FFF01D24000-memory.dmp
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        memory/5636-19-0x00007FFF01380000-0x00007FFF01D24000-memory.dmp
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        memory/5636-21-0x00007FFF01380000-0x00007FFF01D24000-memory.dmp
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        memory/5636-22-0x00007FFF01380000-0x00007FFF01D24000-memory.dmp
        Download

        memory/5636-23-0x00007FFF01380000-0x00007FFF01D24000-memory.dmp
        Download

        memory/5636-24-0x00007FFF01380000-0x00007FFF01D24000-memory.dmp
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        memory/5636-25-0x00007FFF01380000-0x00007FFF01D24000-memory.dmp
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        memory/5636-17-0x00007FFF01380000-0x00007FFF01D24000-memory.dmp
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        memory/5636-26-0x00007FFF01380000-0x00007FFF01D24000-memory.dmp
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        memory/5636-15-0x00007FFF01380000-0x00007FFF01D24000-memory.dmp
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        memory/5636-27-0x00007FFF01380000-0x00007FFF01D24000-memory.dmp
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        memory/5636-32-0x00007FFF01380000-0x00007FFF01D24000-memory.dmp
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        memory/5636-13-0x00007FFF01380000-0x00007FFF01D24000-memory.dmp
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        memory/5636-11-0x00000252F4B30000-0x00000252F4B52000-memory.dmp
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        memory/5636-7-0x00007FFF01380000-0x00007FFF01D24000-memory.dmp
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        memory/5636-5-0x00007FFF0150F000-0x00007FFF01510000-memory.dmp
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