Analysis

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

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/10/2026, 15:22

General

  • Target
    2026-10-30_d8e325c079e2260b9c38863ef3170962_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.5MB
  • Sample261030-ssaymsds2s
  • SHA256 51b07fda4f88c2ec7727594f3f4f7a3fc38ff7c52ec9be0e338f8ab307ecce2c
  • 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\2026-10-30_d8e325c079e2260b9c38863ef3170962_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-30_d8e325c079e2260b9c38863ef3170962_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:4664
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\ae5eb353.tmp
      2⤵
      • Views/modifies file attributes
      PID:1168
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn c123db53 /tr C:\Users\Admin\AppData\Local\Temp\2026-10-30_d8e325c079e2260b9c38863ef3170962_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc daily /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:4672
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\9bb1dbe1.dat
      2⤵
      • Views/modifies file attributes
      PID:3704
    • 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\ca72e5e8.lnk\") $b.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-30_d8e325c079e2260b9c38863ef3170962_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:4364
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\c5d37ce9.bin
      2⤵
      • Views/modifies file attributes
      PID:1696
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\7d514a5f.log
      2⤵
      • Views/modifies file attributes
      PID:1192
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\d9f0220c.cache
      2⤵
      • Views/modifies file attributes
      PID:2664
  • C:\Users\Admin\AppData\Local\Temp\2026-10-30_d8e325c079e2260b9c38863ef3170962_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-10-30_d8e325c079e2260b9c38863ef3170962_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:1968
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\4746dd10.tmp
      2⤵
      • Views/modifies file attributes
      PID:3372
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn a70e0c36 /tr C:\Users\Admin\AppData\Local\Temp\2026-10-30_d8e325c079e2260b9c38863ef3170962_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc daily /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:3132
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\18c57586.dat
      2⤵
      • Views/modifies file attributes
      PID:2468
    • 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\871f3673.lnk\") $b.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-30_d8e325c079e2260b9c38863ef3170962_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:4092
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\6ec48f94.bin
      2⤵
      • Views/modifies file attributes
      PID:2856
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\108f34a5.log
      2⤵
      • Views/modifies file attributes
      PID:5856
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\17570f57.cache
      2⤵
      • Views/modifies file attributes
      PID:5760

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        6ec48f94.bin

        • Path C:\Users\Admin\AppData\Local\6ec48f94.bin
        • Size 2.5MB
        • SHA256 2c009cb7a9cc9632a9f7282ab75bd35e13c46ae2e23dadfae8dbb32d6d03440b
        • 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

        108f34a5.log

        • Path C:\Users\Admin\AppData\Local\Temp\108f34a5.log
        • Size 2.5MB
        • SHA256 591091ac8e8066abf8616b8941b23b0210453f4dd939bc56305ba8420d18d050
        • MD5 SHA1 SHA512 SSDEEP TLSH

        4746dd10.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\4746dd10.tmp
        • Size 2.5MB
        • SHA256 3ff6535aefc317c31802e5e4f0af79d9613689da59f986d123b6bcaefb79a034
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7d514a5f.log

        • Path C:\Users\Admin\AppData\Local\Temp\7d514a5f.log
        • Size 2.5MB
        • SHA256 dc98788e016861ba2444186fec6c86d051391e4d8c9b0016e8315f6f67a536e2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        __PSScriptPolicyTest_a02dfz2h.rfk.psm1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_a02dfz2h.rfk.psm1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        ae5eb353.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\ae5eb353.tmp
        • Size 2.5MB
        • SHA256 a0f5785ef6f5aa7a0e17abc30d4607f7b41a53b8966f2eabf768545f296a3fa2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        c5d37ce9.bin

        • Path C:\Users\Admin\AppData\Local\c5d37ce9.bin
        • Size 2.5MB
        • SHA256 3815793c05f249af424caebc4e8ce4f09b455a055cbb9a61c29ddb36b72987ca
        • MD5 SHA1 SHA512 SSDEEP TLSH

        18c57586.dat

        • Path C:\Users\Admin\AppData\Roaming\18c57586.dat
        • Size 2.5MB
        • SHA256 26135727b4e84a29c187c2ecb90b19503b39e26a95924bd45267c6f6d8523c4a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        9bb1dbe1.dat

        • Path C:\Users\Admin\AppData\Roaming\9bb1dbe1.dat
        • Size 2.5MB
        • SHA256 10931e7e10f1d9d19fa9347a2ce7e779eb7b8a4887da093d3860e78819d2f830
        • MD5 SHA1 SHA512 SSDEEP TLSH

        17570f57.cache

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\17570f57.cache
        • Size 2.5MB
        • SHA256 93a743db83086980dbba708262e31cc0b18da749bc4d75ab4258df229c221d06
        • MD5 SHA1 SHA512 SSDEEP TLSH

        d9f0220c.cache

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\d9f0220c.cache
        • Size 2.5MB
        • SHA256 a29a9539797272830a3ddc1df868ee70beace756ad7283a23781dbe9e5cffc45
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4364-11-0x00007FF8C1B40000-0x00007FF8C24E4000-memory.dmp

        memory/4364-19-0x00007FF8C1B40000-0x00007FF8C24E4000-memory.dmp

        memory/4364-18-0x00007FF8C1B40000-0x00007FF8C24E4000-memory.dmp

        memory/4364-21-0x00007FF8C1B40000-0x00007FF8C24E4000-memory.dmp

        memory/4364-26-0x00007FF8C1B40000-0x00007FF8C24E4000-memory.dmp

        memory/4364-28-0x00007FF8C1B40000-0x00007FF8C24E4000-memory.dmp

        memory/4364-17-0x00007FF8C1B40000-0x00007FF8C24E4000-memory.dmp

        memory/4364-16-0x00007FF8C1B40000-0x00007FF8C24E4000-memory.dmp

        memory/4364-13-0x00007FF8C1B40000-0x00007FF8C24E4000-memory.dmp

        memory/4364-9-0x000001C5D6390000-0x000001C5D63B2000-memory.dmp

        memory/4364-10-0x00007FF8C1B40000-0x00007FF8C24E4000-memory.dmp

        memory/4364-6-0x00007FF8C1B40000-0x00007FF8C24E4000-memory.dmp

        memory/4364-4-0x00007FF8C1CCF000-0x00007FF8C1CD0000-memory.dmp