Analysis
- max time kernel
150s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
17/10/2026, 21:46
General
- Target 2026-10-16_23e3ce0741753948a903a38fb849a82e_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
- Size 2.5MB
- Sample261017-1mqe5sha49
- SHA256 c70419f674023fc6912629f5b773a09d01c998464f077ba0ae022f7df6080e8b
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\2026-10-16_23e3ce0741753948a903a38fb849a82e_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-16_23e3ce0741753948a903a38fb849a82e_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\6da63559.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\system32\schtasks.exeschtasks /create /tn ec1f969d /tr C:\Users\Admin\AppData\Local\Temp\2026-10-16_23e3ce0741753948a903a38fb849a82e_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\7d474508.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -Command "$s=New-Object -comObject WScript.Shell;$l=$s.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\db5777.lnk\");$l.TargetPath=\"C:\Users\Admin\AppData\Local\Temp\2026-10-16_23e3ce0741753948a903a38fb849a82e_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe\";$l.Save()"2⤵
- Creates a file in the Startup directory
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\ef2d9a98.exe2⤵
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Local\Temp\3504b0de.exe2⤵
- Views/modifies file attributes
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C:\Users\Admin\AppData\Local\Temp\2026-10-16_23e3ce0741753948a903a38fb849a82e_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exeC:\Users\Admin\AppData\Local\Temp\2026-10-16_23e3ce0741753948a903a38fb849a82e_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Direct Volume Access: Opens a physical disk for reading
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\schtasks.exeschtasks /create /tn 024a1db7 /tr C:\Users\Admin\AppData\Local\Temp\2026-10-16_23e3ce0741753948a903a38fb849a82e_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f2⤵
- Scheduled Task/Job: Scheduled Task
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C:\Windows\system32\attrib.exeattrib +h C:\Windows\System32\c4df6768.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Windows\SysWOW64\42f6346c.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -Command "$s=New-Object -comObject WScript.Shell;$l=$s.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\255192.lnk\");$l.TargetPath=\"C:\Users\Admin\AppData\Local\Temp\2026-10-16_23e3ce0741753948a903a38fb849a82e_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe\";$l.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\2ad27f06.exe2⤵
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Local\Temp\ba9e8830.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
3504b0de.exe
__PSScriptPolicyTest_0nmwehcu.v4h.psm1
ba9e8830.exe
2ad27f06.exe
ef2d9a98.exe
42f6346c.exe
7d474508.exe
6da63559.exe
c4df6768.exe
memory/5784-17-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/5784-15-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/5784-18-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/5784-23-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/5784-25-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/5784-20-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/5784-16-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/5784-12-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/5784-11-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/5784-10-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/5784-8-0x0000023D58AC0000-0x0000023D58AE2000-memory.dmp
memory/5784-9-0x00007FFDBEEA0000-0x00007FFDBF844000-memory.dmp
memory/5784-5-0x00007FFDBF02F000-0x00007FFDBF030000-memory.dmp