Overview

overview

7

Static

static

3

2026-09-06...er.exe

windows10-2004-x64

7

2026-09-06...er.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    148s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    07/09/2026, 07:51

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General

  • Target
    2026-09-06_112215921e62efdc0f83249410b91f16_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.5MB
  • Sample260907-jp9hcsff54
  • SHA256 0d7a36bcbfb8a6e917af2657b5a2218dac9d216788f5a904b32f0d327f5e3a1d
  • 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\2026-09-06_112215921e62efdc0f83249410b91f16_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-06_112215921e62efdc0f83249410b91f16_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:2220
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\9cce4f05.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:3032
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn Update4edbb0 /tr C:\Users\Admin\AppData\Local\Temp\2026-09-06_112215921e62efdc0f83249410b91f16_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:1356
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\3df5efe6.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:4064
    • 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\System32b3c.lnk\") $l.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-09-06_112215921e62efdc0f83249410b91f16_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:4748
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\60278e04.exe
      2⤵
      • Views/modifies file attributes
      PID:4440
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\988c5fb4.exe
      2⤵
      • Views/modifies file attributes
      PID:2824
  • C:\Users\Admin\AppData\Local\Temp\2026-09-06_112215921e62efdc0f83249410b91f16_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-09-06_112215921e62efdc0f83249410b91f16_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:4032
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\85a814cc.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:4872
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn Update9d60b6 /tr C:\Users\Admin\AppData\Local\Temp\2026-09-06_112215921e62efdc0f83249410b91f16_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:2280
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\7adc7d4f.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:388
    • 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\Systemac318.lnk\") $l.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-09-06_112215921e62efdc0f83249410b91f16_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:4460
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\8922f64a.exe
      2⤵
      • Views/modifies file attributes
      PID:4040
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\eec59faa.exe
      2⤵
      • Views/modifies file attributes
      PID:4936

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 a540841b0b30e29079e1e333cbfa432aeb8edec2bc355a2e7ca6450267aaa383
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        988c5fb4.exe
        • Path C:\Users\Admin\AppData\Local\Temp\988c5fb4.exe
        • Size 2.5MB
        • SHA256 59e487da14006516c9211726d720709f2cb3998e2d1d8fd943c7c4b7c70f2da5
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        __PSScriptPolicyTest_kr3lpspf.ca3.ps1
        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_kr3lpspf.ca3.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        eec59faa.exe
        • Path C:\Users\Admin\AppData\Local\Temp\eec59faa.exe
        • Size 2.5MB
        • SHA256 111f164ebd38f075f6cfb3e48e4e02e447c6b7312a452ee2d6d10c92aabe0032
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        60278e04.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\60278e04.exe
        • Size 2.5MB
        • SHA256 140f1ba25a0393b4ffef285d0c461f2d7ffb7ca241bcd4275376552e0d38f5b7
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        8922f64a.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\8922f64a.exe
        • Size 2.5MB
        • SHA256 d84a50dbcba918878d60810390f35b72c2b609aeec4b925e09412a72dc0f51a5
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        3df5efe6.exe
        • Path C:\Windows\SysWOW64\3df5efe6.exe
        • Size 2.5MB
        • SHA256 d5528248315b80e3550cfee8aba9aaf76f835256ae154682489a7072cdc11ae8
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        7adc7d4f.exe
        • Path C:\Windows\SysWOW64\7adc7d4f.exe
        • Size 2.5MB
        • SHA256 768ff0e1e72d70dee4b4b44a30a8db780fd9a635554fe4001a2a9b17ad7bf660
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        85a814cc.exe
        • Path C:\Windows\System32\85a814cc.exe
        • Size 2.5MB
        • SHA256 f54901df1172ae7986573e762b400e867ba11cc6090719d3db7d0e0e435d5dfe
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        9cce4f05.exe
        • Path C:\Windows\System32\9cce4f05.exe
        • Size 2.5MB
        • SHA256 fa84e321f0767067c47061f68b4adec85121894122465cadab003c0d5971c829
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/4460-41-0x0000020175EC0000-0x000002017600E000-memory.dmp
        Download

        memory/4748-22-0x00000234FC6E0000-0x00000234FC8FC000-memory.dmp
        Download

        memory/4748-7-0x00000234FC6B0000-0x00000234FC6D2000-memory.dmp
        Download

        memory/4748-6-0x00000234FC4C0000-0x00000234FC4D0000-memory.dmp
        Download

        memory/4748-5-0x00000234FC4C0000-0x00000234FC4D0000-memory.dmp
        Download