Analysis
- max time kernel
149s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
02/11/2026, 09:45
General
- Target 2026-11-01_c0d9ba9d716e9a15c3aaefdb5a3993a3_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
- Size 2.5MB
- Sample261102-lrglgasthw
- SHA256 0e3cd30503bc578796164d4ff3dc7f527e2815e303ae3362ee52565e12430981
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\2026-11-01_c0d9ba9d716e9a15c3aaefdb5a3993a3_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-01_c0d9ba9d716e9a15c3aaefdb5a3993a3_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\0137928c.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\system32\schtasks.exeschtasks /create /tn WindowsUpdate3bc553 /tr C:\Users\Admin\AppData\Local\Temp\2026-11-01_c0d9ba9d716e9a15c3aaefdb5a3993a3_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\2f92cfff.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\Systemefe4b.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-11-01_c0d9ba9d716e9a15c3aaefdb5a3993a3_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\ca8f0485.exe2⤵
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Local\Temp\a5148bdc.exe2⤵
- Views/modifies file attributes
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C:\Users\Admin\AppData\Local\Temp\2026-11-01_c0d9ba9d716e9a15c3aaefdb5a3993a3_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exeC:\Users\Admin\AppData\Local\Temp\2026-11-01_c0d9ba9d716e9a15c3aaefdb5a3993a3_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\attrib.exeattrib +h C:\Windows\System32\a4564fa6.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\system32\schtasks.exeschtasks /create /tn WindowsUpdate71fbbf /tr C:\Users\Admin\AppData\Local\Temp\2026-11-01_c0d9ba9d716e9a15c3aaefdb5a3993a3_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\5f890384.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\System5c819.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-11-01_c0d9ba9d716e9a15c3aaefdb5a3993a3_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\02aea816.exe2⤵
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Local\Temp\e02c443b.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_2wd5ymvy.3ay.ps1
a5148bdc.exe
e02c443b.exe
02aea816.exe
ca8f0485.exe
2f92cfff.exe
5f890384.exe
0137928c.exe
a4564fa6.exe
memory/2296-15-0x00000295E8830000-0x00000295E8852000-memory.dmp
memory/2296-29-0x00007FFDC6AD0000-0x00007FFDC7474000-memory.dmp
memory/2296-20-0x00007FFDC6AD0000-0x00007FFDC7474000-memory.dmp
memory/2296-22-0x00007FFDC6AD0000-0x00007FFDC7474000-memory.dmp
memory/2296-17-0x00007FFDC6AD0000-0x00007FFDC7474000-memory.dmp
memory/2296-25-0x00007FFDC6AD0000-0x00007FFDC7474000-memory.dmp
memory/2296-27-0x00007FFDC6AD0000-0x00007FFDC7474000-memory.dmp
memory/2296-21-0x00007FFDC6AD0000-0x00007FFDC7474000-memory.dmp
memory/2296-30-0x00007FFDC6AD0000-0x00007FFDC7474000-memory.dmp
memory/2296-26-0x00007FFDC6AD0000-0x00007FFDC7474000-memory.dmp
memory/2296-14-0x00007FFDC6AD0000-0x00007FFDC7474000-memory.dmp
memory/2296-31-0x00007FFDC6AD0000-0x00007FFDC7474000-memory.dmp
memory/2296-7-0x00007FFDC6AD0000-0x00007FFDC7474000-memory.dmp
memory/2296-44-0x00007FFDC6AD0000-0x00007FFDC7474000-memory.dmp
memory/2296-6-0x00007FFDC6AD0000-0x00007FFDC7474000-memory.dmp
memory/2296-4-0x00007FFDC6C5F000-0x00007FFDC6C60000-memory.dmp