Analysis

  • max time kernel
    148s
  • max time network
    145s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    23/10/2026, 15:49

General

  • Target
    2026-10-22_e512dbebe3f3d065a4c317575691a1f8_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.5MB
  • Sample261023-s9tr3sts6l
  • SHA256 9c3401dc4b7b5f278f891aadf80282ed7ea755a931cdebd807c9d914db9e7086
  • 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_e512dbebe3f3d065a4c317575691a1f8_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-22_e512dbebe3f3d065a4c317575691a1f8_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:436
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\eb61659a.tmp
      2⤵
      • Views/modifies file attributes
      PID:4420
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn f0263d2a /tr C:\Users\Admin\AppData\Local\Temp\2026-10-22_e512dbebe3f3d065a4c317575691a1f8_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc daily /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:4900
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\577d45a2.dat
      2⤵
      • Views/modifies file attributes
      PID:2416
    • 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\fc7793e7.lnk\") $b.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-22_e512dbebe3f3d065a4c317575691a1f8_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:1108
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\f6a1d360.bin
      2⤵
      • Views/modifies file attributes
      PID:2248
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\71c55687.log
      2⤵
      • Views/modifies file attributes
      PID:1304
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\83d4f098.cache
      2⤵
      • Views/modifies file attributes
      PID:4684
  • C:\Users\Admin\AppData\Local\Temp\2026-10-22_e512dbebe3f3d065a4c317575691a1f8_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-10-22_e512dbebe3f3d065a4c317575691a1f8_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:1500
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\66cd63c1.tmp
      2⤵
      • Views/modifies file attributes
      PID:296
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn 6a80e971 /tr C:\Users\Admin\AppData\Local\Temp\2026-10-22_e512dbebe3f3d065a4c317575691a1f8_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc daily /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:264
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\84f575d1.dat
      2⤵
      • Views/modifies file attributes
      PID:5604
    • 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\34ee2f15.lnk\") $b.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-22_e512dbebe3f3d065a4c317575691a1f8_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:3212
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\aa8f15f7.bin
      2⤵
      • Views/modifies file attributes
      PID:4480
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\7a2b1221.log
      2⤵
      • Views/modifies file attributes
      PID:4088
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\4becb7d2.cache
      2⤵
      • Views/modifies file attributes
      PID:2676

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 1KB
        • SHA256 e01f5741ced7748eef83cfb8a46d0174a59543551d136235356c274108c90770
        • MD5 SHA1 SHA512 TLSH

        66cd63c1.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\66cd63c1.tmp
        • Size 2.5MB
        • SHA256 c2aaa1b4d029ac517baec842b93a7325fe229cf2430b8f83183a0db87650cbdc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        71c55687.log

        • Path C:\Users\Admin\AppData\Local\Temp\71c55687.log
        • Size 2.5MB
        • SHA256 d824089c27091cc288875e3a16309d5a8ed5ee322068ae93ad4244b403094d22
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7a2b1221.log

        • Path C:\Users\Admin\AppData\Local\Temp\7a2b1221.log
        • Size 2.5MB
        • SHA256 33082f77f028485912d514d4f417ed99e84b615871a4d93d32e4603b21d3e3dd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        __PSScriptPolicyTest_5q2rmjow.zmp.psm1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_5q2rmjow.zmp.psm1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        eb61659a.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\eb61659a.tmp
        • Size 2.5MB
        • SHA256 e7ee4bb40ac7a623f124c0a9e7462edd53c0a72deffa21c5e4855d335d86bff2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        aa8f15f7.bin

        • Path C:\Users\Admin\AppData\Local\aa8f15f7.bin
        • Size 2.5MB
        • SHA256 f614281b4b6444845f032fb37020866362ff717ed42037f81f18dece11a0fd9c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        f6a1d360.bin

        • Path C:\Users\Admin\AppData\Local\f6a1d360.bin
        • Size 2.5MB
        • SHA256 6e5a881855d81d9f993241bb9c54724db703eddeab2f0f540fbef59137e62220
        • MD5 SHA1 SHA512 SSDEEP TLSH

        577d45a2.dat

        • Path C:\Users\Admin\AppData\Roaming\577d45a2.dat
        • Size 2.5MB
        • SHA256 fc7d172637dd694cf1c3c1de22d0ade4ff35b01380f5e511ea9acc94e8102070
        • MD5 SHA1 SHA512 SSDEEP TLSH

        84f575d1.dat

        • Path C:\Users\Admin\AppData\Roaming\84f575d1.dat
        • Size 2.5MB
        • SHA256 2f3eb7b68e5051ab0265a040265eca144890abe0a7a28d30aae00ce1075b46b7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        4becb7d2.cache

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\4becb7d2.cache
        • Size 2.5MB
        • SHA256 2527500cb70d17ce29ee9b4984933c584f5c8b378359b44a1e2b47b56e1c84a7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        83d4f098.cache

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\83d4f098.cache
        • Size 2.5MB
        • SHA256 cdfc82e9be77e48a7c98d7c7d05540b34255f59bb8ceb33776fbf016277cf129
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1108-26-0x00007FFD0B8D0000-0x00007FFD0C274000-memory.dmp

        memory/1108-20-0x00007FFD0B8D0000-0x00007FFD0C274000-memory.dmp

        memory/1108-23-0x00007FFD0B8D0000-0x00007FFD0C274000-memory.dmp

        memory/1108-25-0x00007FFD0B8D0000-0x00007FFD0C274000-memory.dmp

        memory/1108-16-0x00007FFD0B8D0000-0x00007FFD0C274000-memory.dmp

        memory/1108-14-0x00007FFD0B8D0000-0x00007FFD0C274000-memory.dmp

        memory/1108-13-0x00007FFD0B8D0000-0x00007FFD0C274000-memory.dmp

        memory/1108-12-0x00007FFD0B8D0000-0x00007FFD0C274000-memory.dmp

        memory/1108-9-0x000002697C280000-0x000002697C2A2000-memory.dmp

        memory/1108-6-0x00007FFD0B8D0000-0x00007FFD0C274000-memory.dmp

        memory/1108-5-0x00007FFD0BA5F000-0x00007FFD0BA60000-memory.dmp

        memory/1108-17-0x00007FFD0B8D0000-0x00007FFD0C274000-memory.dmp