Overview

overview

7

Static

static

3

2026-08-21...er.exe

windows10-2004-x64

7

2026-08-21...er.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    21/08/2026, 04:27

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    2026-08-21_694b69883aa41d217b56f82a2533203a_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.5MB
  • Sample260821-e2977shf34
  • SHA256 64f73d11f74886cb37ea931bcdf093967767c03d172ddff9eb1bd3307512f973
  • 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\2026-08-21_694b69883aa41d217b56f82a2533203a_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-21_694b69883aa41d217b56f82a2533203a_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:4684
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\3f013c6f.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:4188
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn WindowsUpdatef10f57 /tr C:\Users\Admin\AppData\Local\Temp\2026-08-21_694b69883aa41d217b56f82a2533203a_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:4232
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\e05e1da8.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:2248
    • 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\Systeme1664.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-08-21_694b69883aa41d217b56f82a2533203a_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:4408
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\f379e2a8.exe
      2⤵
      • Views/modifies file attributes
      PID:6432
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\98d34cd2.exe
      2⤵
      • Views/modifies file attributes
      PID:5028
  • C:\Users\Admin\AppData\Local\Temp\2026-08-21_694b69883aa41d217b56f82a2533203a_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-08-21_694b69883aa41d217b56f82a2533203a_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:2692
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn WindowsUpdate0b0647 /tr C:\Users\Admin\AppData\Local\Temp\2026-08-21_694b69883aa41d217b56f82a2533203a_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:3760
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\3a16590e.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:6852
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\9a6f18af.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:6172
    • 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\System243e7.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-08-21_694b69883aa41d217b56f82a2533203a_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:6384
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\380d961f.exe
      2⤵
      • Views/modifies file attributes
      PID:4496
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\f6d3c1e5.exe
      2⤵
      • Views/modifies file attributes
      PID:2996

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        StartupProfileData-NonInteractive
        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 1KB
        • SHA256 b67191a152d4566d0194395342f55c6142d94005610603fdc92ac4d491519f82
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        98d34cd2.exe
        • Path C:\Users\Admin\AppData\Local\Temp\98d34cd2.exe
        • Size 2.5MB
        • SHA256 5cac63f57ace500aa87cc2550e7511a3b44ea28a0401423f7db06fc49c8a5c15
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        f6d3c1e5.exe
        • Path C:\Users\Admin\AppData\Local\Temp\f6d3c1e5.exe
        • Size 2.5MB
        • SHA256 3842166ecd8a780ca1fa7a6b7b78ceb13b49cd6383075d18d9904c81f643dec9
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        380d961f.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\380d961f.exe
        • Size 2.5MB
        • SHA256 754c744d9c6fe8f01f14781e4d80bc90c1032fa7bbf9a428c2216f13caada17a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        f379e2a8.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\f379e2a8.exe
        • Size 2.5MB
        • SHA256 6da8cc54c6a73839bef0d712c42965aa004093801180d72a7a34532e44217b33
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        9a6f18af.exe
        • Path C:\Windows\SysWOW64\9a6f18af.exe
        • Size 2.5MB
        • SHA256 6ce97b4ce7798000dcf5228715e011ca797589002386ca12cf31191523feee0e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        e05e1da8.exe
        • Path C:\Windows\SysWOW64\e05e1da8.exe
        • Size 2.5MB
        • SHA256 760b46c9d88b096457acaaf9eae70b66be80be4709ba39cf02ff40d7d9ae28fe
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        3a16590e.exe
        • Path C:\Windows\System32\3a16590e.exe
        • Size 2.5MB
        • SHA256 0f10dfc8030dc5ae3a53fc84da7d20529786be4afa892cb351fb217797ba5417
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        3f013c6f.exe
        • Path C:\Windows\System32\3f013c6f.exe
        • Size 2.5MB
        • SHA256 e1a61bb97f080af06cefc17473cbfb61cbb6dfc1b5e1635de765fc3c304a7e50
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/4408-19-0x00007FFA5F780000-0x00007FFA60124000-memory.dmp
        Download

        memory/4408-24-0x00007FFA5F780000-0x00007FFA60124000-memory.dmp
        Download

        memory/4408-18-0x00007FFA5F780000-0x00007FFA60124000-memory.dmp
        Download

        memory/4408-17-0x00007FFA5F780000-0x00007FFA60124000-memory.dmp
        Download

        memory/4408-13-0x00007FFA5F780000-0x00007FFA60124000-memory.dmp
        Download

        memory/4408-14-0x00007FFA5F780000-0x00007FFA60124000-memory.dmp
        Download

        memory/4408-21-0x00007FFA5F780000-0x00007FFA60124000-memory.dmp
        Download

        memory/4408-22-0x00007FFA5F780000-0x00007FFA60124000-memory.dmp
        Download

        memory/4408-23-0x00007FFA5F780000-0x00007FFA60124000-memory.dmp
        Download

        memory/4408-15-0x00007FFA5F780000-0x00007FFA60124000-memory.dmp
        Download

        memory/4408-25-0x00007FFA5F780000-0x00007FFA60124000-memory.dmp
        Download

        memory/4408-26-0x00007FFA5F780000-0x00007FFA60124000-memory.dmp
        Download

        memory/4408-27-0x00007FFA5F780000-0x00007FFA60124000-memory.dmp
        Download

        memory/4408-30-0x00007FFA5F780000-0x00007FFA60124000-memory.dmp
        Download

        memory/4408-11-0x00007FFA5F780000-0x00007FFA60124000-memory.dmp
        Download

        memory/4408-9-0x000002B69F2B0000-0x000002B69F2D2000-memory.dmp
        Download

        memory/4408-10-0x00007FFA5F780000-0x00007FFA60124000-memory.dmp
        Download

        memory/4408-5-0x00007FFA5F90F000-0x00007FFA5F910000-memory.dmp
        Download