Overview

overview

7

Static

static

3

2026-08-03...er.exe

windows10-2004-x64

7

2026-08-03...er.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    148s
  • max time network
    141s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    03/08/2026, 03:01

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General

  • Target
    2026-08-03_059ca6a48aad4cda88601bdf1cf7872e_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.4MB
  • Sample260803-dh4ewabl6w
  • SHA256 474ba9d064f0b31163d631aae9f13a20d69a1f6ba6e4a6c0bd10f44c1d61e811
  • 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\2026-08-03_059ca6a48aad4cda88601bdf1cf7872e_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-03_059ca6a48aad4cda88601bdf1cf7872e_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:5976
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\50f9113c.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:5556
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn WindowsUpdatefb6345 /tr C:\Users\Admin\AppData\Local\Temp\2026-08-03_059ca6a48aad4cda88601bdf1cf7872e_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:2820
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\c95f6232.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:3732
    • 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\Systema972d.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-08-03_059ca6a48aad4cda88601bdf1cf7872e_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:3280
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\d39cec27.exe
      2⤵
      • Views/modifies file attributes
      PID:1620
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\b838fc50.exe
      2⤵
      • Views/modifies file attributes
      PID:3424
  • C:\Users\Admin\AppData\Local\Temp\2026-08-03_059ca6a48aad4cda88601bdf1cf7872e_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-08-03_059ca6a48aad4cda88601bdf1cf7872e_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:3340
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn WindowsUpdate46df2c /tr C:\Users\Admin\AppData\Local\Temp\2026-08-03_059ca6a48aad4cda88601bdf1cf7872e_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:4972
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\afb603ef.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:2828
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\ce339e5c.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:3420
    • 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\System41f79.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-08-03_059ca6a48aad4cda88601bdf1cf7872e_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:1584
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\746ce2de.exe
      2⤵
      • Views/modifies file attributes
      PID:4280
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\d6252b10.exe
      2⤵
      • Views/modifies file attributes
      PID:1136

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 0bbc2c6785dd303bd536207b6f6f52fb3b8126d4558c05838a653152351ec3c1
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        b838fc50.exe
        • Path C:\Users\Admin\AppData\Local\Temp\b838fc50.exe
        • Size 2.4MB
        • SHA256 00e5ad563d929996ae12bef83df09d82d0ae234013331dc3f30e74a7889ff2e0
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        d6252b10.exe
        • Path C:\Users\Admin\AppData\Local\Temp\d6252b10.exe
        • Size 2.4MB
        • SHA256 9b807b22b2d61b60f52b137402b454f03e17fb2539d28e838a958054041100d1
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        746ce2de.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\746ce2de.exe
        • Size 2.4MB
        • SHA256 31fe46fd789933ef42cc9986cc36dd2ea1fd9c16a6e4f0d4045f4b31f15ffd45
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        d39cec27.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\d39cec27.exe
        • Size 2.4MB
        • SHA256 e163cadd58df8b7b987742576db2ee33e3d08a88bef169e4ff22a1fc60e45af8
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        c95f6232.exe
        • Path C:\Windows\SysWOW64\c95f6232.exe
        • Size 2.4MB
        • SHA256 5475b30ae2ad8d4a9dfc24cb02f87886ff78c79e6a49ce34ff7a6993baa66bee
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ce339e5c.exe
        • Path C:\Windows\SysWOW64\ce339e5c.exe
        • Size 2.4MB
        • SHA256 66aee7e05f5247750ba4caf1d48bbbd491c008eae2abb057166b88998865f510
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        50f9113c.exe
        • Path C:\Windows\System32\50f9113c.exe
        • Size 2.4MB
        • SHA256 990127d2648c45bfb21c54a774e70d4075afa060a18a283b572abbcc0fe12230
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        afb603ef.exe
        • Path C:\Windows\System32\afb603ef.exe
        • Size 2.4MB
        • SHA256 3b7c6192d6f162bb751bf5d2bb399a911516fb94f9a3ee82e39ad006e3c1884e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/3280-16-0x0000021CBBCD0000-0x0000021CBBCF2000-memory.dmp
        Download

        memory/3280-15-0x00007FFBE04F0000-0x00007FFBE0E94000-memory.dmp
        Download

        memory/3280-17-0x00007FFBE04F0000-0x00007FFBE0E94000-memory.dmp
        Download

        memory/3280-18-0x00007FFBE04F0000-0x00007FFBE0E94000-memory.dmp
        Download

        memory/3280-19-0x00007FFBE04F0000-0x00007FFBE0E94000-memory.dmp
        Download

        memory/3280-22-0x00007FFBE04F0000-0x00007FFBE0E94000-memory.dmp
        Download

        memory/3280-23-0x00007FFBE04F0000-0x00007FFBE0E94000-memory.dmp
        Download

        memory/3280-10-0x00007FFBE04F0000-0x00007FFBE0E94000-memory.dmp
        Download

        memory/3280-11-0x00007FFBE04F0000-0x00007FFBE0E94000-memory.dmp
        Download

        memory/3280-32-0x00007FFBE04F0000-0x00007FFBE0E94000-memory.dmp
        Download

        memory/3280-8-0x00007FFBE04F0000-0x00007FFBE0E94000-memory.dmp
        Download

        memory/3280-6-0x00007FFBE04F0000-0x00007FFBE0E94000-memory.dmp
        Download

        memory/3280-5-0x00007FFBE067F000-0x00007FFBE0680000-memory.dmp
        Download