Analysis

  • max time kernel
    148s
  • 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, 09:15

General

  • Target
    2026-10-22_6f1f61527b72362f1c49b43cbc689e84_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.5MB
  • Sample261024-k7yn9ays2m
  • SHA256 db31b62741be40e0eeb88273d631510bf7aadef320c2bcf6c5fc4ccada2562c0
  • 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_6f1f61527b72362f1c49b43cbc689e84_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-22_6f1f61527b72362f1c49b43cbc689e84_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:2204
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\c9371e28.tmp
      2⤵
      • Views/modifies file attributes
      PID:3228
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn 2be63280 /tr C:\Users\Admin\AppData\Local\Temp\2026-10-22_6f1f61527b72362f1c49b43cbc689e84_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc daily /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:4100
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\222b24fb.dat
      2⤵
      • Views/modifies file attributes
      PID:1604
    • 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\fda0f8bf.lnk\") $b.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-22_6f1f61527b72362f1c49b43cbc689e84_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:5432
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\4523f887.bin
      2⤵
      • Views/modifies file attributes
      PID:4320
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\866b72c0.log
      2⤵
      • Views/modifies file attributes
      PID:5604
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\90daf684.cache
      2⤵
      • Views/modifies file attributes
      PID:5660
  • C:\Users\Admin\AppData\Local\Temp\2026-10-22_6f1f61527b72362f1c49b43cbc689e84_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-10-22_6f1f61527b72362f1c49b43cbc689e84_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:4668
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\011029c2.tmp
      2⤵
      • Views/modifies file attributes
      PID:604
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn bc31eefd /tr C:\Users\Admin\AppData\Local\Temp\2026-10-22_6f1f61527b72362f1c49b43cbc689e84_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc daily /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:4632
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\55314e1d.dat
      2⤵
      • Views/modifies file attributes
      PID:4348
    • 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\ce7a931e.lnk\") $b.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-22_6f1f61527b72362f1c49b43cbc689e84_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:2472
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\1e117cdb.bin
      2⤵
      • Views/modifies file attributes
      PID:5188
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\9b53b3d7.log
      2⤵
      • Views/modifies file attributes
      PID:3756
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\7b02f070.cache
      2⤵
      • Views/modifies file attributes
      PID:5516

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        1e117cdb.bin

        • Path C:\Users\Admin\AppData\Local\1e117cdb.bin
        • Size 2.5MB
        • SHA256 cabcd4b244185c0d96b2c30df74a50cc13a57f49201847a181975d8773e9724d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        4523f887.bin

        • Path C:\Users\Admin\AppData\Local\4523f887.bin
        • Size 2.5MB
        • SHA256 de3e51d86f37d729c679f9055549e33d07e3b60ba49a0d9e00aa75b2d5290edc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 1KB
        • SHA256 dea234ed69b56a5ac20026ced884f4bb792af688a6a339fefb58f73068aaa846
        • MD5 SHA1 SHA512 TLSH

        011029c2.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\011029c2.tmp
        • Size 2.5MB
        • SHA256 1baa3b35652677fafd8a5bd9a1b83b23924edf664cdb255d4e18c1f2dbc2c536
        • MD5 SHA1 SHA512 SSDEEP TLSH

        866b72c0.log

        • Path C:\Users\Admin\AppData\Local\Temp\866b72c0.log
        • Size 2.5MB
        • SHA256 0c4caaa27fd4241b25118c443440d1f9949c8aa5f646585584145faddccb6b7a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        9b53b3d7.log

        • Path C:\Users\Admin\AppData\Local\Temp\9b53b3d7.log
        • Size 2.5MB
        • SHA256 352a200bf99c84d2d4766a9cc970f5bbfa9c530501c2a13f062e7234c2e751c8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        __PSScriptPolicyTest_lpj2flog.zdz.psm1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_lpj2flog.zdz.psm1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        c9371e28.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\c9371e28.tmp
        • Size 2.5MB
        • SHA256 4ddace9f17086b760201eb4700306bf29017691f250bc5e5579a35112860367f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        222b24fb.dat

        • Path C:\Users\Admin\AppData\Roaming\222b24fb.dat
        • Size 2.5MB
        • SHA256 5d96ee3e585bfc4b009f344f5d1fb541dd8c4a58af0cee7897cf5f15041f0cf9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        55314e1d.dat

        • Path C:\Users\Admin\AppData\Roaming\55314e1d.dat
        • Size 2.5MB
        • SHA256 e6b51f0f1df24577144516d2c51785a997d2da1616c376917475f200f7e79d30
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7b02f070.cache

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\7b02f070.cache
        • Size 2.5MB
        • SHA256 406d1a4c714547b0b7b2425272c25af21805026918af00e4a92da4d112212679
        • MD5 SHA1 SHA512 SSDEEP TLSH

        90daf684.cache

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\90daf684.cache
        • Size 2.5MB
        • SHA256 95cba0af1f10eb6916693e49a3a2e3512539afa7332c050eba683567de12a5aa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/5432-11-0x0000023F82230000-0x0000023F82252000-memory.dmp

        memory/5432-24-0x00007FF977FF0000-0x00007FF978994000-memory.dmp

        memory/5432-21-0x00007FF977FF0000-0x00007FF978994000-memory.dmp

        memory/5432-17-0x00007FF977FF0000-0x00007FF978994000-memory.dmp

        memory/5432-16-0x00007FF977FF0000-0x00007FF978994000-memory.dmp

        memory/5432-14-0x00007FF977FF0000-0x00007FF978994000-memory.dmp

        memory/5432-6-0x00007FF977FF0000-0x00007FF978994000-memory.dmp

        memory/5432-12-0x00007FF977FF0000-0x00007FF978994000-memory.dmp

        memory/5432-5-0x00007FF97817F000-0x00007FF978180000-memory.dmp