Analysis

  • max time kernel
    148s
  • max time network
    137s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/10/2026, 09:36

General

  • Target
    2026-10-22_6ca61761853dcb03028bdaf726a28fb8_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.5MB
  • Sample261024-lk2casys7m
  • SHA256 e487e84b774db59fbb8a073c45f504125cac15b2335d00e7a353e0913adca085
  • 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 6 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_6ca61761853dcb03028bdaf726a28fb8_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-22_6ca61761853dcb03028bdaf726a28fb8_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:5084
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\cb1f2203.tmp
      2⤵
      • Views/modifies file attributes
      PID:4788
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn e9821108 /tr C:\Users\Admin\AppData\Local\Temp\2026-10-22_6ca61761853dcb03028bdaf726a28fb8_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc daily /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:6084
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\141ed658.dat
      2⤵
      • Views/modifies file attributes
      PID:4040
    • 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\9f9404a2.lnk\") $b.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-22_6ca61761853dcb03028bdaf726a28fb8_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:1752
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\4575961c.bin
      2⤵
      • Views/modifies file attributes
      PID:4684
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\26b4ec11.log
      2⤵
      • Views/modifies file attributes
      PID:2660
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\2d3da649.cache
      2⤵
      • Views/modifies file attributes
      PID:6064
  • C:\Users\Admin\AppData\Local\Temp\2026-10-22_6ca61761853dcb03028bdaf726a28fb8_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-10-22_6ca61761853dcb03028bdaf726a28fb8_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:3508
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\d1f01564.tmp
      2⤵
      • Views/modifies file attributes
      PID:5672
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn 259b3c1d /tr C:\Users\Admin\AppData\Local\Temp\2026-10-22_6ca61761853dcb03028bdaf726a28fb8_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc daily /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:6100
    • 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\de687c76.lnk\") $b.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-22_6ca61761853dcb03028bdaf726a28fb8_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:2840
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\eefc9b8f.dat
      2⤵
      • Views/modifies file attributes
      PID:3268
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\70769e38.bin
      2⤵
      • Views/modifies file attributes
      PID:4528
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\a86c3cb8.log
      2⤵
      • Views/modifies file attributes
      PID:5744
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\d78ffe61.cache
      2⤵
      • Views/modifies file attributes
      PID:5676

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        4575961c.bin

        • Path C:\Users\Admin\AppData\Local\4575961c.bin
        • Size 2.5MB
        • SHA256 020b14b7dc91a38944f32201e6a67a6d89bdd4fd4109302925a68259f599c1e4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        70769e38.bin

        • Path C:\Users\Admin\AppData\Local\70769e38.bin
        • Size 2.5MB
        • SHA256 c185fc2134e894a58c7bf029fa84ef32fa4ba83a7806cb11e005386c430b55dc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        StartupProfileData-NonInteractive

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

        26b4ec11.log

        • Path C:\Users\Admin\AppData\Local\Temp\26b4ec11.log
        • Size 2.5MB
        • SHA256 0264c0141443b380b4829e2d06d099bc7631746e23dca00ab29b35a117689b9f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        __PSScriptPolicyTest_clyfz3n5.erv.psm1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_clyfz3n5.erv.psm1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        a86c3cb8.log

        • Path C:\Users\Admin\AppData\Local\Temp\a86c3cb8.log
        • Size 2.5MB
        • SHA256 16e10e82f73ee1de22a4b6bafc14f8b6272297a460d07889ebae0f37914f0e19
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cb1f2203.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cb1f2203.tmp
        • Size 2.5MB
        • SHA256 ff3e361b0e02e0b2a55034ca18b8a39f135974c537587f09d70c7f76a320004b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        d1f01564.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\d1f01564.tmp
        • Size 2.5MB
        • SHA256 5c9188e525b99d8e7c5938d1e06a330f6f731d019dac2bb283116086fdf1c18e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        141ed658.dat

        • Path C:\Users\Admin\AppData\Roaming\141ed658.dat
        • Size 2.5MB
        • SHA256 0d04cfdda271b91482413d59fdc168cc5a317380e569c70c84666652ca26efc6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        2d3da649.cache

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\2d3da649.cache
        • Size 2.5MB
        • SHA256 820be8d49f918096dd86619af911987169ffb273b1739383f21afa2330cf4d85
        • MD5 SHA1 SHA512 SSDEEP TLSH

        d78ffe61.cache

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\d78ffe61.cache
        • Size 2.5MB
        • SHA256 09fa7fc246b5c9e73bc4c5fc4faa0a7c50175a6829b2bf8a888eebe8f7ba9828
        • MD5 SHA1 SHA512 SSDEEP TLSH

        eefc9b8f.dat

        • Path C:\Users\Admin\AppData\Roaming\eefc9b8f.dat
        • Size 2.5MB
        • SHA256 46e8bfa095cf80e496aeeb3eeec0e30b0a302336d9fc266e0d37f6648dba66ba
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1752-27-0x00007FFA1C550000-0x00007FFA1CEF4000-memory.dmp

        memory/1752-19-0x00007FFA1C550000-0x00007FFA1CEF4000-memory.dmp

        memory/1752-22-0x00007FFA1C550000-0x00007FFA1CEF4000-memory.dmp

        memory/1752-23-0x00007FFA1C550000-0x00007FFA1CEF4000-memory.dmp

        memory/1752-13-0x00007FFA1C550000-0x00007FFA1CEF4000-memory.dmp

        memory/1752-26-0x00007FFA1C550000-0x00007FFA1CEF4000-memory.dmp

        memory/1752-12-0x00007FFA1C550000-0x00007FFA1CEF4000-memory.dmp

        memory/1752-21-0x00007FFA1C550000-0x00007FFA1CEF4000-memory.dmp

        memory/1752-10-0x0000023AE9810000-0x0000023AE9832000-memory.dmp

        memory/1752-17-0x00007FFA1C550000-0x00007FFA1CEF4000-memory.dmp

        memory/1752-7-0x00007FFA1C550000-0x00007FFA1CEF4000-memory.dmp

        memory/1752-5-0x00007FFA1C6DF000-0x00007FFA1C6E0000-memory.dmp

        memory/1752-15-0x00007FFA1C550000-0x00007FFA1CEF4000-memory.dmp

        memory/1752-14-0x00007FFA1C550000-0x00007FFA1CEF4000-memory.dmp