Analysis

  • max time kernel
    148s
  • max time network
    132s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    18/10/2026, 16:53

General

  • Target
    2026-10-18_22d79204f8b0f96c674043c4c6c8f83c_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.5MB
  • Sample261018-vd8bpsbh33
  • SHA256 e8f8ba10d9aff75cf029d34634a388c161ca3a0211b3960683101b3cd0615cf6
  • 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\2026-10-18_22d79204f8b0f96c674043c4c6c8f83c_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-18_22d79204f8b0f96c674043c4c6c8f83c_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:3236
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\c990e500.tmp
      2⤵
      • Views/modifies file attributes
      PID:1460
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn b6077c0c /tr C:\Users\Admin\AppData\Local\Temp\2026-10-18_22d79204f8b0f96c674043c4c6c8f83c_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc daily /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:2684
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\b61efd9c.dat
      2⤵
      • Views/modifies file attributes
      PID:3076
    • 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\809e9ceb.lnk\") $b.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-18_22d79204f8b0f96c674043c4c6c8f83c_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:2716
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\a9ea4a23.bin
      2⤵
      • Views/modifies file attributes
      PID:2060
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\96f01bdc.log
      2⤵
      • Views/modifies file attributes
      PID:632
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\e380060b.cache
      2⤵
      • Views/modifies file attributes
      PID:2980
  • C:\Users\Admin\AppData\Local\Temp\2026-10-18_22d79204f8b0f96c674043c4c6c8f83c_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-10-18_22d79204f8b0f96c674043c4c6c8f83c_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:5960
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\23f78696.tmp
      2⤵
      • Views/modifies file attributes
      PID:2988
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn 4f47552a /tr C:\Users\Admin\AppData\Local\Temp\2026-10-18_22d79204f8b0f96c674043c4c6c8f83c_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc daily /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:4360
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\79cdf0ea.dat
      2⤵
      • Views/modifies file attributes
      PID:4976
    • 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\fbb9e733.lnk\") $b.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-18_22d79204f8b0f96c674043c4c6c8f83c_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:468
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\f2d773aa.bin
      2⤵
      • Views/modifies file attributes
      PID:1380
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\55817699.log
      2⤵
      • Views/modifies file attributes
      PID:2160
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\b6e89fec.cache
      2⤵
      • Views/modifies file attributes
      PID:4392

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 1KB
        • SHA256 858acdb8676d64845c57816b4a70cbba05c24841677e899c3325cc692f03f82e
        • MD5 SHA1 SHA512 TLSH

        23f78696.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\23f78696.tmp
        • Size 2.5MB
        • SHA256 d6a2add3b744afb72d8d73110e7f57a528c4923dcb989122d5701d33b1ca2aec
        • MD5 SHA1 SHA512 SSDEEP TLSH

        55817699.log

        • Path C:\Users\Admin\AppData\Local\Temp\55817699.log
        • Size 2.5MB
        • SHA256 3410c2a201fc48ee84b003ab7382f977371ef68f6595503aa013936b94dc2e11
        • MD5 SHA1 SHA512 SSDEEP TLSH

        96f01bdc.log

        • Path C:\Users\Admin\AppData\Local\Temp\96f01bdc.log
        • Size 2.5MB
        • SHA256 4b9467c17e54c83b258b467214f0cdf911d7a56327af27d4c5e431d6743746cd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        __PSScriptPolicyTest_1p1vloqy.a53.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_1p1vloqy.a53.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        c990e500.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\c990e500.tmp
        • Size 2.5MB
        • SHA256 3c1ab939daef8db190b551e6227e8709ebc97c5fdfd5dbe41263035a335729c1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        a9ea4a23.bin

        • Path C:\Users\Admin\AppData\Local\a9ea4a23.bin
        • Size 2.5MB
        • SHA256 0291375f54c0dd48a781e96a39ee5e9899430ae0d2e55d6cd23caeb78f2a2050
        • MD5 SHA1 SHA512 SSDEEP TLSH

        f2d773aa.bin

        • Path C:\Users\Admin\AppData\Local\f2d773aa.bin
        • Size 2.5MB
        • SHA256 b855ecbb5f5dafac15ce88f108bd70825ada236f45647244a502a78b5e169d3e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        79cdf0ea.dat

        • Path C:\Users\Admin\AppData\Roaming\79cdf0ea.dat
        • Size 2.5MB
        • SHA256 f747da7eee430e209aaa79a2ba257700d1648328a1a83480a2203d71e3836cc5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        b6e89fec.cache

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\b6e89fec.cache
        • Size 2.5MB
        • SHA256 9fff96bf0222ab582d56cfc10446a876694e288bf4a70d640da9704d75f006b1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        e380060b.cache

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\e380060b.cache
        • Size 2.5MB
        • SHA256 4de245cafb530daa79cb73365cde9239a8c731389cba44bfea87d752b6a94054
        • MD5 SHA1 SHA512 SSDEEP TLSH

        b61efd9c.dat

        • Path C:\Users\Admin\AppData\Roaming\b61efd9c.dat
        • Size 2.5MB
        • SHA256 310f329b0e7c41814577e89878d5751204be1433c78e6d82c93522627a50c4e0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/468-51-0x0000013C1C6F0000-0x0000013C1C81F000-memory.dmp

        memory/2716-26-0x00007FFB72670000-0x00007FFB73014000-memory.dmp

        memory/2716-39-0x00007FFB72670000-0x00007FFB73014000-memory.dmp

        memory/2716-27-0x00007FFB72670000-0x00007FFB73014000-memory.dmp

        memory/2716-28-0x00007FFB72670000-0x00007FFB73014000-memory.dmp

        memory/2716-29-0x00007FFB72670000-0x00007FFB73014000-memory.dmp

        memory/2716-23-0x00007FFB72670000-0x00007FFB73014000-memory.dmp

        memory/2716-31-0x00007FFB72670000-0x00007FFB73014000-memory.dmp

        memory/2716-19-0x00007FFB72670000-0x00007FFB73014000-memory.dmp

        memory/2716-38-0x00007FFB72670000-0x00007FFB73014000-memory.dmp

        memory/2716-25-0x00007FFB72670000-0x00007FFB73014000-memory.dmp

        memory/2716-40-0x00007FFB72670000-0x00007FFB73014000-memory.dmp

        memory/2716-18-0x00007FFB72670000-0x00007FFB73014000-memory.dmp

        memory/2716-47-0x000001C5EA010000-0x000001C5EA13F000-memory.dmp

        memory/2716-13-0x00007FFB72670000-0x00007FFB73014000-memory.dmp

        memory/2716-12-0x000001C5E9C80000-0x000001C5E9CA2000-memory.dmp

        memory/2716-6-0x00007FFB72670000-0x00007FFB73014000-memory.dmp

        memory/2716-4-0x00007FFB727FF000-0x00007FFB72800000-memory.dmp

        memory/2716-52-0x00007FFB72670000-0x00007FFB73014000-memory.dmp