Analysis

  • max time kernel
    149s
  • max time network
    141s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    23/10/2026, 04:41

General

  • Target
    2026-10-22_e7d5e7b4a8a54c196b997b6efdeb4c58_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.5MB
  • Sample261023-fbakbsbz3j
  • SHA256 ecfcd5379225d0d543ef18903ddeeda04e7028f66e6fbfeaec33ee34d1ed49ef
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell and hide display window.

  • 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.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • 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.

  • Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 14 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.

  • Views/modifies file attributes 1 TTPs 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-22_e7d5e7b4a8a54c196b997b6efdeb4c58_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-22_e7d5e7b4a8a54c196b997b6efdeb4c58_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe"
    1⤵
    • Adds Run key to start application
    • Direct Volume Access: Opens a physical disk for reading
    • Suspicious use of WriteProcessMemory
    PID:4672
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\2f6fcdee.tmp
      2⤵
      • Views/modifies file attributes
      PID:4192
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn 1f2e4712 /tr C:\Users\Admin\AppData\Local\Temp\2026-10-22_e7d5e7b4a8a54c196b997b6efdeb4c58_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc daily /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:4180
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\4341d3ec.dat
      2⤵
      • Views/modifies file attributes
      PID:5100
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -ExecutionPolicy Bypass -WindowStyle Hidden -Command " $a = New-Object -comObject WScript.Shell $b = $a.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\7fba008d.lnk\") $b.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-22_e7d5e7b4a8a54c196b997b6efdeb4c58_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe\" $b.Save() "
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Creates a file in the Startup directory
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:588
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\dd4981c3.bin
      2⤵
      • Views/modifies file attributes
      PID:1464
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\5912380c.log
      2⤵
      • Views/modifies file attributes
      PID:5564
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\a8f64cdf.cache
      2⤵
      • Views/modifies file attributes
      PID:1520
  • C:\Users\Admin\AppData\Local\Temp\2026-10-22_e7d5e7b4a8a54c196b997b6efdeb4c58_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-10-22_e7d5e7b4a8a54c196b997b6efdeb4c58_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    1⤵
    • Adds Run key to start application
    • Direct Volume Access: Opens a physical disk for reading
    • Suspicious use of WriteProcessMemory
    PID:4852
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\93dc1fc8.tmp
      2⤵
      • Views/modifies file attributes
      PID:3876
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn 86d85d41 /tr C:\Users\Admin\AppData\Local\Temp\2026-10-22_e7d5e7b4a8a54c196b997b6efdeb4c58_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc daily /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:5940
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\8fe2a4ba.dat
      2⤵
      • Views/modifies file attributes
      PID:1108
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -ExecutionPolicy Bypass -WindowStyle Hidden -Command " $a = New-Object -comObject WScript.Shell $b = $a.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\956fcd20.lnk\") $b.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-22_e7d5e7b4a8a54c196b997b6efdeb4c58_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe\" $b.Save() "
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Creates a file in the Startup directory
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4008
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\ac64ccfa.bin
      2⤵
      • Views/modifies file attributes
      PID:720
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\33574509.log
      2⤵
      • Views/modifies file attributes
      PID:3124
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\4ed20550.cache
      2⤵
      • Views/modifies file attributes
      PID:1612

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 452eb598b2884fd99242cb5db005e3ac8e31bc9e3d58fe88ad0dd79ba08fbfd1
        • MD5 SHA1 SHA512 TLSH

        2f6fcdee.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\2f6fcdee.tmp
        • Size 2.5MB
        • SHA256 4232539e27d93895c44031133c8e8959b399a25c569859c7f0bc492c174bea30
        • MD5 SHA1 SHA512 SSDEEP TLSH

        33574509.log

        • Path C:\Users\Admin\AppData\Local\Temp\33574509.log
        • Size 2.5MB
        • SHA256 d0dc691a0308133341d2894c3021dbd810d423f64b1641b0be28a719cbf12e97
        • MD5 SHA1 SHA512 SSDEEP TLSH

        5912380c.log

        • Path C:\Users\Admin\AppData\Local\Temp\5912380c.log
        • Size 2.5MB
        • SHA256 d3efa1aad55a87e9a629d92a5f1768edd165932883ee730a63b0a50f80615202
        • MD5 SHA1 SHA512 SSDEEP TLSH

        93dc1fc8.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\93dc1fc8.tmp
        • Size 2.5MB
        • SHA256 302f2192a2c05d1204c1fd8fc24b39e5aa55fc83ae8810ce0401152c7439b1d3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        __PSScriptPolicyTest_ag0anpqp.gpq.psm1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ag0anpqp.gpq.psm1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        ac64ccfa.bin

        • Path C:\Users\Admin\AppData\Local\ac64ccfa.bin
        • Size 2.5MB
        • SHA256 2163ea8241fe21dc6fc37cbf2319d15b72f5bc0a0d1f792a5ffe70d39223bc28
        • MD5 SHA1 SHA512 SSDEEP TLSH

        dd4981c3.bin

        • Path C:\Users\Admin\AppData\Local\dd4981c3.bin
        • Size 2.5MB
        • SHA256 1e8d0a47b386af2b3ae07a69300f691a24b5d24e378cf8a62895fd56d638ecd0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        4341d3ec.dat

        • Path C:\Users\Admin\AppData\Roaming\4341d3ec.dat
        • Size 2.5MB
        • SHA256 99750b4b1f835849afb7fdbac395ff2247dcefeaebfd93d3ca2708906bbcbb4c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        8fe2a4ba.dat

        • Path C:\Users\Admin\AppData\Roaming\8fe2a4ba.dat
        • Size 2.5MB
        • SHA256 7b7e7403840a93e7d823201c52386a0b73f8f011035ecdf0d2eb50b9510b91ed
        • MD5 SHA1 SHA512 SSDEEP TLSH

        4ed20550.cache

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\4ed20550.cache
        • Size 2.5MB
        • SHA256 b644bf3c74c5b6c6e9c791145844cfa6abfe99e46fef6e6d452646b6861ac7f1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        a8f64cdf.cache

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\a8f64cdf.cache
        • Size 2.5MB
        • SHA256 0a3dd00a335c3dc2f991432312c0116e98b718b3c094ab08b8043a11430346a3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/588-12-0x00007FFED5740000-0x00007FFED60E4000-memory.dmp

        memory/588-28-0x00007FFED5740000-0x00007FFED60E4000-memory.dmp

        memory/588-19-0x00007FFED5740000-0x00007FFED60E4000-memory.dmp

        memory/588-20-0x00007FFED5740000-0x00007FFED60E4000-memory.dmp

        memory/588-23-0x00007FFED5740000-0x00007FFED60E4000-memory.dmp

        memory/588-25-0x00007FFED5740000-0x00007FFED60E4000-memory.dmp

        memory/588-27-0x00007FFED5740000-0x00007FFED60E4000-memory.dmp

        memory/588-18-0x00007FFED5740000-0x00007FFED60E4000-memory.dmp

        memory/588-17-0x00007FFED5740000-0x00007FFED60E4000-memory.dmp

        memory/588-15-0x00007FFED5740000-0x00007FFED60E4000-memory.dmp

        memory/588-13-0x00007FFED5740000-0x00007FFED60E4000-memory.dmp

        memory/588-11-0x00007FFED5740000-0x00007FFED60E4000-memory.dmp

        memory/588-9-0x000002AE7F590000-0x000002AE7F5B2000-memory.dmp

        memory/588-10-0x00007FFED5740000-0x00007FFED60E4000-memory.dmp

        memory/588-6-0x00007FFED5740000-0x00007FFED60E4000-memory.dmp

        memory/588-4-0x00007FFED58CF000-0x00007FFED58D0000-memory.dmp