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, 08:36

General

  • Target
    2026-10-22_749f26d5e48ff832d8b06127b603de09_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.5MB
  • Sample261024-khvajagy41
  • SHA256 16bfbf74582644a2f79b7e1a73464b5ea7a60221d0fb89ecefeafa7b9663c81e
  • 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_749f26d5e48ff832d8b06127b603de09_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-22_749f26d5e48ff832d8b06127b603de09_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:4692
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\13d290ee.tmp
      2⤵
      • Views/modifies file attributes
      PID:4236
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn 2a162572 /tr C:\Users\Admin\AppData\Local\Temp\2026-10-22_749f26d5e48ff832d8b06127b603de09_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc daily /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:5508
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\6c44d5e8.dat
      2⤵
      • Views/modifies file attributes
      PID:1180
    • 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\4b193f78.lnk\") $b.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-22_749f26d5e48ff832d8b06127b603de09_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:2144
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\3ead0f43.bin
      2⤵
      • Views/modifies file attributes
      PID:4380
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\0cd9b7dd.log
      2⤵
      • Views/modifies file attributes
      PID:2456
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\3e6119a5.cache
      2⤵
      • Views/modifies file attributes
      PID:1148
  • C:\Users\Admin\AppData\Local\Temp\2026-10-22_749f26d5e48ff832d8b06127b603de09_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-10-22_749f26d5e48ff832d8b06127b603de09_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:5200
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\16f6a622.tmp
      2⤵
      • Views/modifies file attributes
      PID:3876
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn 42a7348a /tr C:\Users\Admin\AppData\Local\Temp\2026-10-22_749f26d5e48ff832d8b06127b603de09_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc daily /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:1172
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\7dccf12a.dat
      2⤵
      • Views/modifies file attributes
      PID:4432
    • 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\68eb7a0f.lnk\") $b.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-22_749f26d5e48ff832d8b06127b603de09_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:2400
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\cdc7543d.bin
      2⤵
      • Views/modifies file attributes
      PID:2236
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\43654ac5.log
      2⤵
      • Views/modifies file attributes
      PID:2760
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\1b08dd96.cache
      2⤵
      • Views/modifies file attributes
      PID:3740

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        3ead0f43.bin

        • Path C:\Users\Admin\AppData\Local\3ead0f43.bin
        • Size 2.5MB
        • SHA256 1fcbe387980c0aba974c5828e08b958610fae68be478ad402089e6604be5a916
        • MD5 SHA1 SHA512 SSDEEP TLSH

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 1KB
        • SHA256 33ac9e2e15ee4d332e4b038fec9bf76f5560e22dedffc0b05ed512701bbaeeb1
        • MD5 SHA1 SHA512 TLSH

        0cd9b7dd.log

        • Path C:\Users\Admin\AppData\Local\Temp\0cd9b7dd.log
        • Size 2.5MB
        • SHA256 2776f860fdbca9ca2798c0bb437b8869be820a5739cf1c0c58bc2cf610603acb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        13d290ee.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\13d290ee.tmp
        • Size 2.5MB
        • SHA256 dc4ad47bab4ae005aa771ea7cd3f98d8f33db167e9b292750c735c0a5d35a06e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        16f6a622.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\16f6a622.tmp
        • Size 2.5MB
        • SHA256 820dc36a95c8b9a4768dce774017f7db15d38a1b701781c7519cc54d0fcf76f1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        43654ac5.log

        • Path C:\Users\Admin\AppData\Local\Temp\43654ac5.log
        • Size 2.5MB
        • SHA256 ed504ae817606d33c9e735c9b03774497fa9d5748649aa87df2b84109eb8b6f1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        __PSScriptPolicyTest_hjffimcn.ij3.psm1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_hjffimcn.ij3.psm1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        cdc7543d.bin

        • Path C:\Users\Admin\AppData\Local\cdc7543d.bin
        • Size 2.5MB
        • SHA256 fdfc581d2696086573877be9d1b85d9232cdf26fda4bf9e665a4687ee23f61ba
        • MD5 SHA1 SHA512 SSDEEP TLSH

        6c44d5e8.dat

        • Path C:\Users\Admin\AppData\Roaming\6c44d5e8.dat
        • Size 2.5MB
        • SHA256 1dd10979c32c86f07e2d25847f16363c12f326630d5e79d607bf79c578b2b15c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7dccf12a.dat

        • Path C:\Users\Admin\AppData\Roaming\7dccf12a.dat
        • Size 2.5MB
        • SHA256 cf2b348dccb8a525928a1cf54fdd5b2cc57091e409750f830147e086aabe5408
        • MD5 SHA1 SHA512 SSDEEP TLSH

        1b08dd96.cache

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\1b08dd96.cache
        • Size 2.5MB
        • SHA256 1bc635415061aeb2e558cc64af85ab8dac29bd8fe7dbc44af09f68b1d5dd5004
        • MD5 SHA1 SHA512 SSDEEP TLSH

        3e6119a5.cache

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\3e6119a5.cache
        • Size 2.5MB
        • SHA256 0ac8f72d4e9c66e2cdcc138e5823f99a7451a08ee9953555721d8a21caa11ecd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2144-22-0x00007FFD5B3A0000-0x00007FFD5BD44000-memory.dmp

        memory/2144-29-0x00007FFD5B3A0000-0x00007FFD5BD44000-memory.dmp

        memory/2144-20-0x00007FFD5B3A0000-0x00007FFD5BD44000-memory.dmp

        memory/2144-24-0x00007FFD5B3A0000-0x00007FFD5BD44000-memory.dmp

        memory/2144-26-0x00007FFD5B3A0000-0x00007FFD5BD44000-memory.dmp

        memory/2144-19-0x00007FFD5B3A0000-0x00007FFD5BD44000-memory.dmp

        memory/2144-27-0x00007FFD5B3A0000-0x00007FFD5BD44000-memory.dmp

        memory/2144-33-0x00007FFD5B3A0000-0x00007FFD5BD44000-memory.dmp

        memory/2144-30-0x00007FFD5B3A0000-0x00007FFD5BD44000-memory.dmp

        memory/2144-21-0x00007FFD5B3A0000-0x00007FFD5BD44000-memory.dmp

        memory/2144-18-0x00007FFD5B3A0000-0x00007FFD5BD44000-memory.dmp

        memory/2144-16-0x00007FFD5B3A0000-0x00007FFD5BD44000-memory.dmp

        memory/2144-15-0x00007FFD5B3A0000-0x00007FFD5BD44000-memory.dmp

        memory/2144-13-0x00007FFD5B3A0000-0x00007FFD5BD44000-memory.dmp

        memory/2144-11-0x00007FFD5B3A0000-0x00007FFD5BD44000-memory.dmp

        memory/2144-10-0x000002033DA50000-0x000002033DA72000-memory.dmp

        memory/2144-7-0x00007FFD5B52F000-0x00007FFD5B530000-memory.dmp