Analysis
- max time kernel
150s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
20/10/2026, 08:43
General
- Target 2026-10-20_1c79cd6ab869087020360f5f5055b2bd_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
- Size 2.5MB
- Sample261020-kmnzbaxy2n
- SHA256 23fa7fa34526d8dfd07a82d931fb467e1638aeac8538774dfe67c000f83a7d98
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 4 IoCs
- Drops file in System32 directory 8 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 12 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 8 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-10-20_1c79cd6ab869087020360f5f5055b2bd_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-20_1c79cd6ab869087020360f5f5055b2bd_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe"1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Direct Volume Access: Opens a physical disk for reading
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\attrib.exeattrib +h C:\Windows\System32\f711b417.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Windows\SysWOW64\dad8c4ff.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\system32\schtasks.exeschtasks /create /tn WindowsUpdate275a08 /tr C:\Users\Admin\AppData\Local\Temp\2026-10-20_1c79cd6ab869087020360f5f5055b2bd_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f2⤵
- Scheduled Task/Job: Scheduled Task
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\284d07cd.exe2⤵
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Local\Temp\cb06ac4b.exe2⤵
- Views/modifies file attributes
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -ExecutionPolicy Bypass -WindowStyle Hidden -Command " $WshShell = New-Object -comObject WScript.Shell $Shortcut = $WshShell.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\System05897.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-20_1c79cd6ab869087020360f5f5055b2bd_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe\" $Shortcut.Save() "2⤵
- Command and Scripting Interpreter: PowerShell
- Creates a file in the Startup directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\AppData\Local\Temp\2026-10-20_1c79cd6ab869087020360f5f5055b2bd_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exeC:\Users\Admin\AppData\Local\Temp\2026-10-20_1c79cd6ab869087020360f5f5055b2bd_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Direct Volume Access: Opens a physical disk for reading
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\attrib.exeattrib +h C:\Windows\System32\71a281d6.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Windows\SysWOW64\500b27c1.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\system32\schtasks.exeschtasks /create /tn WindowsUpdate059bef /tr C:\Users\Admin\AppData\Local\Temp\2026-10-20_1c79cd6ab869087020360f5f5055b2bd_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f2⤵
- Scheduled Task/Job: Scheduled Task
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\ab4e0f58.exe2⤵
- Views/modifies file attributes
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -ExecutionPolicy Bypass -WindowStyle Hidden -Command " $WshShell = New-Object -comObject WScript.Shell $Shortcut = $WshShell.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Systemce0b8.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-20_1c79cd6ab869087020360f5f5055b2bd_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe\" $Shortcut.Save() "2⤵
- Command and Scripting Interpreter: PowerShell
- Creates a file in the Startup directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Local\Temp\c10a8cb8.exe2⤵
- Views/modifies file attributes
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Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Scheduled Task/Job
1Scheduled Task
1Replay Monitor
Loading Replay Monitor...
Downloads
StartupProfileData-NonInteractive
__PSScriptPolicyTest_p4bd1d2f.lxf.psm1
c10a8cb8.exe
cb06ac4b.exe
284d07cd.exe
ab4e0f58.exe
500b27c1.exe
dad8c4ff.exe
71a281d6.exe
f711b417.exe
memory/1372-11-0x00007FFF8C270000-0x00007FFF8CC14000-memory.dmp
memory/1372-28-0x00007FFF8C270000-0x00007FFF8CC14000-memory.dmp
memory/1372-17-0x00007FFF8C270000-0x00007FFF8CC14000-memory.dmp
memory/1372-21-0x00007FFF8C270000-0x00007FFF8CC14000-memory.dmp
memory/1372-22-0x00007FFF8C270000-0x00007FFF8CC14000-memory.dmp
memory/1372-16-0x00007FFF8C270000-0x00007FFF8CC14000-memory.dmp
memory/1372-26-0x000002A5FC690000-0x000002A5FC7BF000-memory.dmp
memory/1372-18-0x00007FFF8C270000-0x00007FFF8CC14000-memory.dmp
memory/1372-27-0x00007FFF8C270000-0x00007FFF8CC14000-memory.dmp
memory/1372-14-0x000002A5FC1F0000-0x000002A5FC212000-memory.dmp
memory/1372-15-0x00007FFF8C270000-0x00007FFF8CC14000-memory.dmp
memory/1372-9-0x00007FFF8C270000-0x00007FFF8CC14000-memory.dmp
memory/1372-8-0x00007FFF8C3FF000-0x00007FFF8C400000-memory.dmp
memory/1372-39-0x00007FFF8C270000-0x00007FFF8CC14000-memory.dmp
memory/3748-38-0x000001CDFC170000-0x000001CDFC29F000-memory.dmp