Overview

overview

7

Static

static

3

2026-08-10...er.exe

windows10-2004-x64

7

2026-08-10...er.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    10/08/2026, 02:19

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General

  • Target
    2026-08-10_872863118075669444b3343acf50321a_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.4MB
  • Sample260810-cr3dhattct
  • SHA256 02e7d01c1533dcd9a1a79f7a8d5c9a75cf62c236c61a0aebf6aba1775d84fc05
  • 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\2026-08-10_872863118075669444b3343acf50321a_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-10_872863118075669444b3343acf50321a_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:1760
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\b9ffcf7a.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:4772
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn Updatef05331 /tr C:\Users\Admin\AppData\Local\Temp\2026-08-10_872863118075669444b3343acf50321a_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:5096
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\1d754138.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:4712
    • 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\Systemfeb86.lnk\") $l.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-08-10_872863118075669444b3343acf50321a_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:1948
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\36b13431.exe
      2⤵
      • Views/modifies file attributes
      PID:4708
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\527bb631.exe
      2⤵
      • Views/modifies file attributes
      PID:2560
  • C:\Users\Admin\AppData\Local\Temp\2026-08-10_872863118075669444b3343acf50321a_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-08-10_872863118075669444b3343acf50321a_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:2556
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn Update4606a8 /tr C:\Users\Admin\AppData\Local\Temp\2026-08-10_872863118075669444b3343acf50321a_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:2800
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\a573f0fc.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:4604
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\84c93a19.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:1736
    • 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\System63e46.lnk\") $l.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-08-10_872863118075669444b3343acf50321a_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:3448
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\f1af1b22.exe
      2⤵
      • Views/modifies file attributes
      PID:3348
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\005ad993.exe
      2⤵
      • Views/modifies file attributes
      PID:2848

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 eabefe5587f044d7d46722d940d88e68953237c10f16cf9647662b89d202872f
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        005ad993.exe
        • Path C:\Users\Admin\AppData\Local\Temp\005ad993.exe
        • Size 2.4MB
        • SHA256 38915a325f3af4dae27a271e6b51cb5cb9aa754aac2313d08303c4bf718cba1c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        527bb631.exe
        • Path C:\Users\Admin\AppData\Local\Temp\527bb631.exe
        • Size 2.4MB
        • SHA256 035755099aff152800e854f132ba48c5e827f8b41be3bbc38578e02d814c732e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        __PSScriptPolicyTest_su3pzfxj.yh0.ps1
        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_su3pzfxj.yh0.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        36b13431.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\36b13431.exe
        • Size 2.4MB
        • SHA256 a88bbeaea9a2e0c01b11277caf0f28bee0f7fcb7dd8d329ee901af044a03962f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        f1af1b22.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\f1af1b22.exe
        • Size 2.4MB
        • SHA256 e0389bb8b18556042e49bc2350ac38e1b517a04fb527d0ef89741678d07e8389
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        1d754138.exe
        • Path C:\Windows\SysWOW64\1d754138.exe
        • Size 2.4MB
        • SHA256 8365c3d6fff4ed351cd564c61f81962224f973757591ecd19f186ad34517983e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        84c93a19.exe
        • Path C:\Windows\SysWOW64\84c93a19.exe
        • Size 2.4MB
        • SHA256 91cebc626aefa7aab73cc8df068a88d4b7d48348d021963c4b7def2e9e32540b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        a573f0fc.exe
        • Path C:\Windows\System32\a573f0fc.exe
        • Size 2.4MB
        • SHA256 14e2ac20c109450c42f14f7511631f5384b45266476a192ae5c7ef02758aaa13
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        b9ffcf7a.exe
        • Path C:\Windows\System32\b9ffcf7a.exe
        • Size 2.4MB
        • SHA256 35050e29d1924631e5e370450deeb7decc646da55d3d04dd1a8179049de73544
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/1948-14-0x000001C4F7C70000-0x000001C4F7C92000-memory.dmp
        Download

        memory/1948-5-0x000001C4F58D0000-0x000001C4F58E0000-memory.dmp
        Download

        memory/1948-6-0x000001C4F58D0000-0x000001C4F58E0000-memory.dmp
        Download