Analysis

  • max time kernel
    149s
  • max time network
    136s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/11/2026, 11:16

General

  • Target
    2026-11-07_a980842addc889369d46e533c41daf62_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 2.5MB
  • Sample261107-nc5e4axt3n
  • SHA256 7484a3bbc3c6870039ae884c170813ff0a234607630b0fa39067215092a34e77
  • 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 5 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\2026-11-07_a980842addc889369d46e533c41daf62_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-11-07_a980842addc889369d46e533c41daf62_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:1208
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\5ea65b2f.tmp
      2⤵
      • Views/modifies file attributes
      PID:1356
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn a33f859e /tr C:\Users\Admin\AppData\Local\Temp\2026-11-07_a980842addc889369d46e533c41daf62_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc daily /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:4104
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\f7695dce.dat
      2⤵
      • Views/modifies file attributes
      PID:6048
    • 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\be040f9d.lnk\") $b.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-11-07_a980842addc889369d46e533c41daf62_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:3664
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\9b5ec178.bin
      2⤵
      • Views/modifies file attributes
      PID:252
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\779d361f.log
      2⤵
      • Views/modifies file attributes
      PID:3848
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\b5462138.cache
      2⤵
      • Views/modifies file attributes
      PID:4540
  • C:\Users\Admin\AppData\Local\Temp\2026-11-07_a980842addc889369d46e533c41daf62_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
    C:\Users\Admin\AppData\Local\Temp\2026-11-07_a980842addc889369d46e533c41daf62_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:5796
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\46a77aa4.tmp
      2⤵
      • Views/modifies file attributes
      PID:5104
    • C:\Windows\system32\schtasks.exe
      schtasks /create /tn e9285181 /tr C:\Users\Admin\AppData\Local\Temp\2026-11-07_a980842addc889369d46e533c41daf62_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc daily /st 00:00 /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:4496
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\10a76405.dat
      2⤵
      • Views/modifies file attributes
      PID:2160
    • 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\2cf1f286.lnk\") $b.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-11-07_a980842addc889369d46e533c41daf62_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:1368
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\8dadac31.bin
      2⤵
      • Views/modifies file attributes
      PID:1692
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Local\Temp\63911b02.log
      2⤵
      • Views/modifies file attributes
      PID:5812
    • C:\Windows\system32\attrib.exe
      attrib +h C:\Users\Admin\AppData\Roaming\Microsoft\720e04ce.cache
      2⤵
      • Views/modifies file attributes
      PID:4068

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        8dadac31.bin

        • Path C:\Users\Admin\AppData\Local\8dadac31.bin
        • Size 2.5MB
        • SHA256 636c0782e374115aad16087239d181a08ca8ae6b0eb0c45102a7cec902a4c1a5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        9b5ec178.bin

        • Path C:\Users\Admin\AppData\Local\9b5ec178.bin
        • Size 2.5MB
        • SHA256 78cdc15f07625e9a23ee9bc10f4b9e98c3072b252bee516d0cc9be0da9d89909
        • MD5 SHA1 SHA512 SSDEEP TLSH

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 1KB
        • SHA256 1585e6503cdb95cdf41d70d11f052ff234af239862bcc1fa9e0dbf7ca754db59
        • MD5 SHA1 SHA512 TLSH

        46a77aa4.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\46a77aa4.tmp
        • Size 2.5MB
        • SHA256 d98741eaa9fd3d386bf0b36924c53e1e26dd876636ead112a78fa200660fff74
        • MD5 SHA1 SHA512 SSDEEP TLSH

        5ea65b2f.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\5ea65b2f.tmp
        • Size 2.5MB
        • SHA256 6747f65eb020c30680408d477663e091a2514dd22f6eb5304afed2e18d7a14a6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        63911b02.log

        • Path C:\Users\Admin\AppData\Local\Temp\63911b02.log
        • Size 2.5MB
        • SHA256 650542fda67de601203785ac8ec1e2b09f3601a99e6c57f150b702ea1d2c4943
        • MD5 SHA1 SHA512 SSDEEP TLSH

        779d361f.log

        • Path C:\Users\Admin\AppData\Local\Temp\779d361f.log
        • Size 2.5MB
        • SHA256 a7a0170d5e008b5473e6c3c36e85ba6495a8edf371a41f5c607deee1fb99665e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        __PSScriptPolicyTest_kgahn1lv.fc2.psm1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_kgahn1lv.fc2.psm1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        10a76405.dat

        • Path C:\Users\Admin\AppData\Roaming\10a76405.dat
        • Size 2.5MB
        • SHA256 173d3413dbb4514159d9767e89818e038f8cead77c07502cff4f1c99e7243dd9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        720e04ce.cache

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\720e04ce.cache
        • Size 2.5MB
        • SHA256 3e380b10ec9b83e789851a441238aa2a7f1b1773651cc9180cf81e73bbf6b2b4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        b5462138.cache

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\b5462138.cache
        • Size 2.5MB
        • SHA256 7f30b07367de02af01fd5add8e85b836ffb25bb0f5b896d595ac46fa7c6a294f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        f7695dce.dat

        • Path C:\Users\Admin\AppData\Roaming\f7695dce.dat
        • Size 2.5MB
        • SHA256 bfc8c7ec9fb2ff50f9e22128bc4f9f108e23de347e9ce1025866ef3dc2e9cc23
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3664-29-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

        memory/3664-9-0x000001D88E8E0000-0x000001D88E902000-memory.dmp

        memory/3664-18-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

        memory/3664-21-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

        memory/3664-22-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

        memory/3664-19-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

        memory/3664-17-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

        memory/3664-15-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

        memory/3664-14-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

        memory/3664-5-0x00007FFB06E6F000-0x00007FFB06E70000-memory.dmp

        memory/3664-12-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

        memory/3664-20-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

        memory/3664-6-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

        memory/3664-11-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp