Analysis
- max time kernel
148s - max time network
130s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
11/10/2026, 03:20
General
- Target 2026-10-10_c15d420f7bbbaee3dff7b67fc5a4c67c_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
- Size 2.5MB
- Sample261011-dv6e1aev8t
- SHA256 335741dd714260be27c57037a239ed3a825eab287edb04c9d72e97812de2c93c
Malware Config
Signatures
- 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
- Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Using powershell.exe command.
- 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\2026-10-10_c15d420f7bbbaee3dff7b67fc5a4c67c_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-10_c15d420f7bbbaee3dff7b67fc5a4c67c_coinminer_frostygoop_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\5fc0ee85.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\system32\schtasks.exeschtasks /create /tn WindowsUpdate971e13 /tr C:\Users\Admin\AppData\Local\Temp\2026-10-10_c15d420f7bbbaee3dff7b67fc5a4c67c_coinminer_frostygoop_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:\Windows\SysWOW64\9da89da9.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -Command " $WshShell = New-Object -comObject WScript.Shell $Shortcut = $WshShell.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Systema1d59.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-10_c15d420f7bbbaee3dff7b67fc5a4c67c_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe\" $Shortcut.Save() "2⤵
- Creates a file in the Startup directory
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\4aaa577d.exe2⤵
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Local\Temp\d2355b02.exe2⤵
- Views/modifies file attributes
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C:\Users\Admin\AppData\Local\Temp\2026-10-10_c15d420f7bbbaee3dff7b67fc5a4c67c_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exeC:\Users\Admin\AppData\Local\Temp\2026-10-10_c15d420f7bbbaee3dff7b67fc5a4c67c_coinminer_frostygoop_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\schtasks.exeschtasks /create /tn WindowsUpdate586427 /tr C:\Users\Admin\AppData\Local\Temp\2026-10-10_c15d420f7bbbaee3dff7b67fc5a4c67c_coinminer_frostygoop_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:\Windows\System32\755dbb1e.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -Command " $WshShell = New-Object -comObject WScript.Shell $Shortcut = $WshShell.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\System72d1a.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-10_c15d420f7bbbaee3dff7b67fc5a4c67c_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe\" $Shortcut.Save() "2⤵
- Creates a file in the Startup directory
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\system32\attrib.exeattrib +h C:\Windows\SysWOW64\e63a9800.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\92fe5896.exe2⤵
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Local\Temp\9b9b71bd.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
9b9b71bd.exe
__PSScriptPolicyTest_rrz30rmn.krd.psm1
d2355b02.exe
4aaa577d.exe
92fe5896.exe
9da89da9.exe
e63a9800.exe
5fc0ee85.exe
755dbb1e.exe
memory/2356-19-0x00007FFB88940000-0x00007FFB892E4000-memory.dmp
memory/2356-28-0x00007FFB88940000-0x00007FFB892E4000-memory.dmp
memory/2356-17-0x00007FFB88940000-0x00007FFB892E4000-memory.dmp
memory/2356-18-0x00007FFB88940000-0x00007FFB892E4000-memory.dmp
memory/2356-14-0x00007FFB88940000-0x00007FFB892E4000-memory.dmp
memory/2356-21-0x00007FFB88940000-0x00007FFB892E4000-memory.dmp
memory/2356-22-0x00007FFB88940000-0x00007FFB892E4000-memory.dmp
memory/2356-23-0x00007FFB88940000-0x00007FFB892E4000-memory.dmp
memory/2356-25-0x00007FFB88940000-0x00007FFB892E4000-memory.dmp
memory/2356-16-0x00007FFB88940000-0x00007FFB892E4000-memory.dmp
memory/2356-30-0x00007FFB88940000-0x00007FFB892E4000-memory.dmp
memory/2356-26-0x00007FFB88940000-0x00007FFB892E4000-memory.dmp
memory/2356-12-0x00007FFB88940000-0x00007FFB892E4000-memory.dmp
memory/2356-11-0x00007FFB88940000-0x00007FFB892E4000-memory.dmp
memory/2356-10-0x00007FFB88940000-0x00007FFB892E4000-memory.dmp
memory/2356-8-0x0000028CA72E0000-0x0000028CA7302000-memory.dmp
memory/2356-9-0x00007FFB88940000-0x00007FFB892E4000-memory.dmp
memory/2356-4-0x00007FFB88ACF000-0x00007FFB88AD0000-memory.dmp