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
    20/10/2026, 09:01

General

  • Target
    2026-10-20_11304cb560b12500e6112b63b87a4cfe_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.5MB
  • Sample261020-kzb6aaxybx
  • SHA256 61dddf463e4c02bf8366776ce9a9c8536c0eedc6ffc9527cc3e5c6effe3c177d
  • 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\2026-10-20_11304cb560b12500e6112b63b87a4cfe_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-20_11304cb560b12500e6112b63b87a4cfe_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:3340
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn 1772b173 /tr C:\Users\Admin\AppData\Local\Temp\2026-10-20_11304cb560b12500e6112b63b87a4cfe_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc daily /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:4236
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\5dd7be01.tmp
      2⤵
      • Views/modifies file attributes
      PID:4900
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\6ff03ea5.dat
      2⤵
      • Views/modifies file attributes
      PID:5292
    • 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\180d8961.lnk\") $b.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-20_11304cb560b12500e6112b63b87a4cfe_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:4812
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\6d51fc72.bin
      2⤵
      • Views/modifies file attributes
      PID:1524
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\62200305.log
      2⤵
      • Views/modifies file attributes
      PID:3924
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\9abc46ce.cache
      2⤵
      • Views/modifies file attributes
      PID:1156
  • C:\Users\Admin\AppData\Local\Temp\2026-10-20_11304cb560b12500e6112b63b87a4cfe_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-10-20_11304cb560b12500e6112b63b87a4cfe_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:552
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\5ee04f51.tmp
      2⤵
      • Views/modifies file attributes
      PID:1048
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn 3debdb17 /tr C:\Users\Admin\AppData\Local\Temp\2026-10-20_11304cb560b12500e6112b63b87a4cfe_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc daily /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:6020
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\da9684c1.dat
      2⤵
      • Views/modifies file attributes
      PID:4680
    • 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\47b31eb1.lnk\") $b.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-20_11304cb560b12500e6112b63b87a4cfe_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:4772
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\8697d3e8.bin
      2⤵
      • Views/modifies file attributes
      PID:3368
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\d140de98.log
      2⤵
      • Views/modifies file attributes
      PID:4504
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\db155787.cache
      2⤵
      • Views/modifies file attributes
      PID:2600

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        6d51fc72.bin

        • Path C:\Users\Admin\AppData\Local\6d51fc72.bin
        • Size 2.5MB
        • SHA256 87b424f76c58ea17b263b8a2e8eea984e9c6d82fdc826c3dde9540851e8b41de
        • MD5 SHA1 SHA512 SSDEEP TLSH

        8697d3e8.bin

        • Path C:\Users\Admin\AppData\Local\8697d3e8.bin
        • Size 2.5MB
        • SHA256 4667dead931796495936ddf14861e6af82731b302e8e71c14b24021240a279fd
        • 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

        5dd7be01.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\5dd7be01.tmp
        • Size 2.5MB
        • SHA256 dd2bc1f2e4ba4e65962fda10c9b8dadfdecbd45b2395438f90c409f5a6b34323
        • MD5 SHA1 SHA512 SSDEEP TLSH

        5ee04f51.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\5ee04f51.tmp
        • Size 2.5MB
        • SHA256 0730f5c8e4b6812043dd7f197882612cb0d7b2038047b3bf346baf8339f842e3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        62200305.log

        • Path C:\Users\Admin\AppData\Local\Temp\62200305.log
        • Size 2.5MB
        • SHA256 c8316c3a23db0960c2efcd0ffefb4eaab4ff0575bdc2fd62ab719dd236d7ba28
        • MD5 SHA1 SHA512 SSDEEP TLSH

        __PSScriptPolicyTest_1jbeaeyl.luj.psm1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_1jbeaeyl.luj.psm1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        d140de98.log

        • Path C:\Users\Admin\AppData\Local\Temp\d140de98.log
        • Size 2.5MB
        • SHA256 f55d44e8da31630b7f27484c27d6efe55093a984ffbc9e18ffda18967407fc54
        • MD5 SHA1 SHA512 SSDEEP TLSH

        6ff03ea5.dat

        • Path C:\Users\Admin\AppData\Roaming\6ff03ea5.dat
        • Size 2.5MB
        • SHA256 bbc0f277a8425a0752bd6eb118c8b3f2e32add6ed1ec2a7c5f5834aa678d4d8b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        9abc46ce.cache

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\9abc46ce.cache
        • Size 2.5MB
        • SHA256 24a95656cb68e42ca2aa24fe4e7b3a6dda44c115f42e43aeb63b88dfa5db2f05
        • MD5 SHA1 SHA512 SSDEEP TLSH

        db155787.cache

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\db155787.cache
        • Size 2.5MB
        • SHA256 cfda3e316a904e19d70ddd452466779e9ddfa1f8b24fee8ee088c19a86b9126f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        da9684c1.dat

        • Path C:\Users\Admin\AppData\Roaming\da9684c1.dat
        • Size 2.5MB
        • SHA256 ee085bbf3aa5bbef5bb11b54e35bfefaa375a0244dfa370dc4fbe3750051e7f4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4812-27-0x00007FF85DBF0000-0x00007FF85E594000-memory.dmp

        memory/4812-23-0x00007FF85DBF0000-0x00007FF85E594000-memory.dmp

        memory/4812-6-0x00007FF85DBF0000-0x00007FF85E594000-memory.dmp

        memory/4812-25-0x00007FF85DBF0000-0x00007FF85E594000-memory.dmp

        memory/4812-13-0x00000282C5AA0000-0x00000282C5AC2000-memory.dmp

        memory/4812-29-0x00007FF85DBF0000-0x00007FF85E594000-memory.dmp

        memory/4812-28-0x00007FF85DBF0000-0x00007FF85E594000-memory.dmp

        memory/4812-18-0x00007FF85DBF0000-0x00007FF85E594000-memory.dmp

        memory/4812-17-0x00007FF85DBF0000-0x00007FF85E594000-memory.dmp

        memory/4812-20-0x00007FF85DBF0000-0x00007FF85E594000-memory.dmp

        memory/4812-16-0x00007FF85DBF0000-0x00007FF85E594000-memory.dmp

        memory/4812-5-0x00007FF85DD7F000-0x00007FF85DD80000-memory.dmp

        memory/4812-7-0x00007FF85DBF0000-0x00007FF85E594000-memory.dmp

        memory/4812-21-0x00007FF85DBF0000-0x00007FF85E594000-memory.dmp

        memory/4812-12-0x00007FF85DBF0000-0x00007FF85E594000-memory.dmp

        memory/4812-8-0x00007FF85DBF0000-0x00007FF85E594000-memory.dmp

        memory/4812-42-0x00007FF85DBF0000-0x00007FF85E594000-memory.dmp