Overview

overview

7

Static

static

3

2026-10-31...er.exe

windows10-2004-x64

7

2026-10-31...er.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    148s
  • max time network
    136s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    01/11/2026, 22:25

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General

  • Target
    2026-10-31_9ba9e7ae2a59a0b6680814f30b73c7bb_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.5MB
  • Sample261101-2b33jayth1
  • SHA256 07afecedac6f56e27363d08b3d84f8c17f7931ef3f64984336fda56da5c5a23a
  • 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
  • Direct Volume Access: Opens a physical disk for reading 1 TTPs 2 IoCs

    Opens a raw handle to a physical disk, which bypasses file system access controls and is used for disk inspection, anti-VM checks and privilege checks.

    defense_evasion
  • 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\2026-10-31_9ba9e7ae2a59a0b6680814f30b73c7bb_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-31_9ba9e7ae2a59a0b6680814f30b73c7bb_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Direct Volume Access: Opens a physical disk for reading
    • Suspicious use of WriteProcessMemory
    PID:3796
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\b8d98176.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:2476
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn Updatef583fc /tr C:\Users\Admin\AppData\Local\Temp\2026-10-31_9ba9e7ae2a59a0b6680814f30b73c7bb_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:1228
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\a59ceb9f.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:2060
    • 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\System2fd16.lnk\") $l.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-31_9ba9e7ae2a59a0b6680814f30b73c7bb_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:5724
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\5c8635fa.exe
      2⤵
      • Views/modifies file attributes
      PID:1772
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\4bef6cd6.exe
      2⤵
      • Views/modifies file attributes
      PID:1444
  • C:\Users\Admin\AppData\Local\Temp\2026-10-31_9ba9e7ae2a59a0b6680814f30b73c7bb_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-10-31_9ba9e7ae2a59a0b6680814f30b73c7bb_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Direct Volume Access: Opens a physical disk for reading
    • Suspicious use of WriteProcessMemory
    PID:5292
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn Update679269 /tr C:\Users\Admin\AppData\Local\Temp\2026-10-31_9ba9e7ae2a59a0b6680814f30b73c7bb_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:3680
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\612602b7.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:5364
    • 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\System4d681.lnk\") $l.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-31_9ba9e7ae2a59a0b6680814f30b73c7bb_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:3388
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\6541e28d.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:824
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\2d44c719.exe
      2⤵
      • Views/modifies file attributes
      PID:4448
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\5bf9dcb4.exe
      2⤵
      • Views/modifies file attributes
      PID:2472

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 5104a05623508ab7316f2cff7d67db1d8a376170df00adfc01bd78c824cf8385
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        4bef6cd6.exe
        • Path C:\Users\Admin\AppData\Local\Temp\4bef6cd6.exe
        • Size 2.5MB
        • SHA256 8708579bf7990d08f6efdb90b06bec6b4f84f109999257c934293325f9dccfe8
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        5bf9dcb4.exe
        • Path C:\Users\Admin\AppData\Local\Temp\5bf9dcb4.exe
        • Size 2.5MB
        • SHA256 876c4ca1a7ce0658dafc31ec1fc5c8c8c2c7beed443ea6eb6603596caef131a4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        __PSScriptPolicyTest_a1a14mnz.dca.ps1
        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_a1a14mnz.dca.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        2d44c719.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\2d44c719.exe
        • Size 2.5MB
        • SHA256 3a3204be529b6e974f659c7803ffa9b63e397fc958f78c137281bed0b56cbc0f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        5c8635fa.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\5c8635fa.exe
        • Size 2.5MB
        • SHA256 c70d7daf2f47f189b1399f7565a396e494cfac00fdd652066f494dc1e5ec5a53
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        6541e28d.exe
        • Path C:\Windows\SysWOW64\6541e28d.exe
        • Size 2.5MB
        • SHA256 58a28c76c3fa5a8dc73055d4a35a0a33b3793497782a3113b6a6b3b2baed082b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        a59ceb9f.exe
        • Path C:\Windows\SysWOW64\a59ceb9f.exe
        • Size 2.5MB
        • SHA256 4e49e57bc315f1c880157c62ce03dc5cca30a3a6be84fe7b8e1c8802bc4e9704
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        612602b7.exe
        • Path C:\Windows\System32\612602b7.exe
        • Size 2.5MB
        • SHA256 18aa0049cbf1bb214236fb16fd9fe8bccf0f8f711ba1c54121326a8f6ef087e9
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        b8d98176.exe
        • Path C:\Windows\System32\b8d98176.exe
        • Size 2.5MB
        • SHA256 8487543f27317fa68eaa6a38b8f901a7a29b0102cb1e3852a35463c7c86226d4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/5724-7-0x000001F66B880000-0x000001F66B8A2000-memory.dmp
        Download

        memory/5724-5-0x000001F66B8E0000-0x000001F66B8F0000-memory.dmp
        Download

        memory/5724-6-0x000001F66B8E0000-0x000001F66B8F0000-memory.dmp
        Download