Analysis

  • max time kernel
    149s
  • max time network
    135s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    22/08/2026, 03:54

General

  • Target
    2026-08-22_89b6f1452f99a32ab191b0d7f2e41c8f_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.5MB
  • Sample260822-egcffavwfv
  • SHA256 46098515667c06193cfb1bba01c9d9f87da0900081e245aa8cb57b29be84185d
  • 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
  • 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\2026-08-22_89b6f1452f99a32ab191b0d7f2e41c8f_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-22_89b6f1452f99a32ab191b0d7f2e41c8f_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:3316
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\bf1e7239.tmp
      2⤵
      • Views/modifies file attributes
      PID:5056
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn cd7ffa76 /tr C:\Users\Admin\AppData\Local\Temp\2026-08-22_89b6f1452f99a32ab191b0d7f2e41c8f_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc daily /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:2360
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\00b2e093.dat
      2⤵
      • Views/modifies file attributes
      PID:5580
    • 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\0062be94.lnk\") $b.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-08-22_89b6f1452f99a32ab191b0d7f2e41c8f_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:5832
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\9446eaa0.bin
      2⤵
      • Views/modifies file attributes
      PID:5460
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\edbc2dee.log
      2⤵
      • Views/modifies file attributes
      PID:4576
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\0f1d77b0.cache
      2⤵
      • Views/modifies file attributes
      PID:4736
  • C:\Users\Admin\AppData\Local\Temp\2026-08-22_89b6f1452f99a32ab191b0d7f2e41c8f_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-08-22_89b6f1452f99a32ab191b0d7f2e41c8f_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1144
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\2dc6ccae.tmp
      2⤵
      • Views/modifies file attributes
      PID:4216
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn edb95507 /tr C:\Users\Admin\AppData\Local\Temp\2026-08-22_89b6f1452f99a32ab191b0d7f2e41c8f_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc daily /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:1216
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\445eba2f.dat
      2⤵
      • Views/modifies file attributes
      PID:1512
    • 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\47ff51c8.lnk\") $b.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-08-22_89b6f1452f99a32ab191b0d7f2e41c8f_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:2824
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\1ecad8dd.bin
      2⤵
      • Views/modifies file attributes
      PID:3564
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\7d86df28.log
      2⤵
      • Views/modifies file attributes
      PID:2184
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\b08ca52d.cache
      2⤵
      • Views/modifies file attributes
      PID:1416

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        1ecad8dd.bin

        • Path C:\Users\Admin\AppData\Local\1ecad8dd.bin
        • Size 2.5MB
        • SHA256 d2f4800a77bfcc6bf56c176663971f164d0a70509e7525e096133a63fa97e82b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        9446eaa0.bin

        • Path C:\Users\Admin\AppData\Local\9446eaa0.bin
        • Size 2.5MB
        • SHA256 692cd14628b402ee49a3a7c32b2fa82a3bb78115450f3a86f157fa1604f74d92
        • MD5 SHA1 SHA512 SSDEEP TLSH

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 1KB
        • SHA256 452eb598b2884fd99242cb5db005e3ac8e31bc9e3d58fe88ad0dd79ba08fbfd1
        • MD5 SHA1 SHA512 TLSH

        2dc6ccae.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\2dc6ccae.tmp
        • Size 2.5MB
        • SHA256 122699e993b64fafc22bc79439e03a5ce76862df857d8949848aaa7ec039741f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7d86df28.log

        • Path C:\Users\Admin\AppData\Local\Temp\7d86df28.log
        • Size 2.5MB
        • SHA256 c0b04d81563c6ab6040645438127bd21642905a296b1bfc4ca070b46c0202e6d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        bf1e7239.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\bf1e7239.tmp
        • Size 2.5MB
        • SHA256 265b48f52407ccea13c94ada02cd2a9b3b5b95a5178326b2b02c182e0f3a241f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        edbc2dee.log

        • Path C:\Users\Admin\AppData\Local\Temp\edbc2dee.log
        • Size 2.5MB
        • SHA256 7ad7bac76b1c0fc770a11486c4ba9063951c8d526b3f23f83b377d5190a47113
        • MD5 SHA1 SHA512 SSDEEP TLSH

        00b2e093.dat

        • Path C:\Users\Admin\AppData\Roaming\00b2e093.dat
        • Size 2.5MB
        • SHA256 ea8ef35a7cfb39a56314e56c4e81b4f641421ff098c3b51789172ad53cb9b91e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        445eba2f.dat

        • Path C:\Users\Admin\AppData\Roaming\445eba2f.dat
        • Size 2.5MB
        • SHA256 7c99e70b607d9f034b77089db53a67265dc3e32ab498080f3cd69cd0aff5fc62
        • MD5 SHA1 SHA512 SSDEEP TLSH

        0f1d77b0.cache

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\0f1d77b0.cache
        • Size 2.5MB
        • SHA256 59d102148e207e199e3349fbffda4f05998d6d858a6cb157e9c45d0253970648
        • MD5 SHA1 SHA512 SSDEEP TLSH

        b08ca52d.cache

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\b08ca52d.cache
        • Size 2.5MB
        • SHA256 0d695cb1e8f35bfa45cf3813cdc51656f3d3e54c9002d58db4aceeb74f7490fb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/5832-16-0x00007FFC72EF0000-0x00007FFC73894000-memory.dmp

        memory/5832-18-0x00007FFC72EF0000-0x00007FFC73894000-memory.dmp

        memory/5832-19-0x00007FFC72EF0000-0x00007FFC73894000-memory.dmp

        memory/5832-15-0x00007FFC72EF0000-0x00007FFC73894000-memory.dmp

        memory/5832-21-0x00007FFC72EF0000-0x00007FFC73894000-memory.dmp

        memory/5832-25-0x00007FFC72EF0000-0x00007FFC73894000-memory.dmp

        memory/5832-13-0x00007FFC72EF0000-0x00007FFC73894000-memory.dmp

        memory/5832-12-0x00007FFC72EF0000-0x00007FFC73894000-memory.dmp

        memory/5832-7-0x00007FFC72EF0000-0x00007FFC73894000-memory.dmp

        memory/5832-10-0x0000020334E40000-0x0000020334E62000-memory.dmp

        memory/5832-6-0x00007FFC72EF0000-0x00007FFC73894000-memory.dmp

        memory/5832-5-0x00007FFC7307F000-0x00007FFC73080000-memory.dmp