Overview

overview

7

Static

static

3

2026-08-12...er.exe

windows10-2004-x64

7

2026-08-12...er.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    12/08/2026, 04:31

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General

  • Target
    2026-08-12_7fe53cf9ab89c20bb5898576ca532bbf_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.4MB
  • Sample260812-e5cq4sad99
  • SHA256 2bf4cd22617088c6d9aaef2fa578bdc7bb4bf23711509270d38c6c0c428d92f3
  • 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\2026-08-12_7fe53cf9ab89c20bb5898576ca532bbf_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-12_7fe53cf9ab89c20bb5898576ca532bbf_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:1852
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn e0ca8b9b /tr C:\Users\Admin\AppData\Local\Temp\2026-08-12_7fe53cf9ab89c20bb5898576ca532bbf_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:2620
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\b27a8aa8.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:1172
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "$s=New-Object -comObject WScript.Shell;$l=$s.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\04f223.lnk\");$l.TargetPath=\"C:\Users\Admin\AppData\Local\Temp\2026-08-12_7fe53cf9ab89c20bb5898576ca532bbf_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe\";$l.Save()"
      2⤵
      • Creates a file in the Startup directory
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3932
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\4e19de3e.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:1692
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\c7f8186e.exe
      2⤵
      • Views/modifies file attributes
      PID:2368
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\d2c871c1.exe
      2⤵
      • Views/modifies file attributes
      PID:2572
  • C:\Users\Admin\AppData\Local\Temp\2026-08-12_7fe53cf9ab89c20bb5898576ca532bbf_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-08-12_7fe53cf9ab89c20bb5898576ca532bbf_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:4268
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn 4b518ad8 /tr C:\Users\Admin\AppData\Local\Temp\2026-08-12_7fe53cf9ab89c20bb5898576ca532bbf_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:1824
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\System32\dc3a0472.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:3480
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Windows\SysWOW64\686b3bfc.exe
      2⤵
      • Drops file in System32 directory
      • Views/modifies file attributes
      PID:3092
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "$s=New-Object -comObject WScript.Shell;$l=$s.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\b05459.lnk\");$l.TargetPath=\"C:\Users\Admin\AppData\Local\Temp\2026-08-12_7fe53cf9ab89c20bb5898576ca532bbf_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe\";$l.Save()"
      2⤵
      • Creates a file in the Startup directory
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4700
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\1d9ab969.exe
      2⤵
      • Views/modifies file attributes
      PID:716
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\1e03da25.exe
      2⤵
      • Views/modifies file attributes
      PID:4232

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 f084d645142c8702155295176d033207566c4c278fde1c0700586d9d4c7fbde3
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        1e03da25.exe
        • Path C:\Users\Admin\AppData\Local\Temp\1e03da25.exe
        • Size 2.4MB
        • SHA256 4f89bd736192cb4495dafd828433635d9e0a006e7800bfff763d4aa792e14a2a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        __PSScriptPolicyTest_hewqdloz.lf5.ps1
        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_hewqdloz.lf5.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        d2c871c1.exe
        • Path C:\Users\Admin\AppData\Local\Temp\d2c871c1.exe
        • Size 2.4MB
        • SHA256 56e693ea315eacd3298f98c9fb7e32a19668f87a4bb67982da637991ac3c67e7
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        1d9ab969.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\1d9ab969.exe
        • Size 2.4MB
        • SHA256 b295ad98d1b28825186858235ca367dc6ce4164191de2d30e8718628fd70eb94
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        c7f8186e.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\c7f8186e.exe
        • Size 2.4MB
        • SHA256 dffb3bcf43d985b965d5d98c637d1257e606004bedf85bfee624758ead87c7d2
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        4e19de3e.exe
        • Path C:\Windows\SysWOW64\4e19de3e.exe
        • Size 2.4MB
        • SHA256 7e885006797f9cd83eaef4160050a83020fed46afebe151b4e3fef4adf8e4677
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        686b3bfc.exe
        • Path C:\Windows\SysWOW64\686b3bfc.exe
        • Size 2.4MB
        • SHA256 ab4367d839756b1180f805b674cb4654249ac58e7516a1a89c7a28ec22ff3d10
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        b27a8aa8.exe
        • Path C:\Windows\System32\b27a8aa8.exe
        • Size 2.4MB
        • SHA256 9a5c75c7fa9447a4da7ab8306e35ce744763ae7bae8b2b1a20ffb4abee9dbe93
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        dc3a0472.exe
        • Path C:\Windows\System32\dc3a0472.exe
        • Size 2.4MB
        • SHA256 7b9cdf57607a3f3b175179cbdfa94178ab695e10ef281b18f5a099e25532a6cf
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/3932-14-0x00000216C9D60000-0x00000216C9D82000-memory.dmp
        Download

        memory/3932-6-0x00000216ADE40000-0x00000216ADE50000-memory.dmp
        Download

        memory/3932-5-0x00000216ADE40000-0x00000216ADE50000-memory.dmp
        Download