Analysis
- max time kernel
149s - max time network
131s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
07/10/2026, 23:11
General
- Target 2026-10-06_9525791baaa35531e2185ea0a17718d3_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
- Size 2.5MB
- Sample261007-26ryrafw6w
- SHA256 91047830e9d87c782b11244bcd9475c57146dcdaf98afc93d68a5ed94f1e28ef
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\2026-10-06_9525791baaa35531e2185ea0a17718d3_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-06_9525791baaa35531e2185ea0a17718d3_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\72e59762.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\system32\schtasks.exeschtasks /create /tn Update67fa56 /tr C:\Users\Admin\AppData\Local\Temp\2026-10-06_9525791baaa35531e2185ea0a17718d3_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\d1996831.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\System3c88b.lnk\") $l.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-06_9525791baaa35531e2185ea0a17718d3_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\e06f6308.exe2⤵
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Local\Temp\2d6df597.exe2⤵
- Views/modifies file attributes
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C:\Users\Admin\AppData\Local\Temp\2026-10-06_9525791baaa35531e2185ea0a17718d3_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exeC:\Users\Admin\AppData\Local\Temp\2026-10-06_9525791baaa35531e2185ea0a17718d3_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 Update9b79ea /tr C:\Users\Admin\AppData\Local\Temp\2026-10-06_9525791baaa35531e2185ea0a17718d3_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\7cbc4453.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\System141fe.lnk\") $l.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-06_9525791baaa35531e2185ea0a17718d3_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:\Windows\SysWOW64\e06eb722.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\c5eab532.exe2⤵
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Local\Temp\9a9657ce.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
2d6df597.exe
9a9657ce.exe
__PSScriptPolicyTest_2ocj5b2d.trz.ps1
c5eab532.exe
e06f6308.exe
d1996831.exe
e06eb722.exe
72e59762.exe
7cbc4453.exe
memory/5812-21-0x00007FFD30B50000-0x00007FFD314F4000-memory.dmp
memory/5812-28-0x00007FFD30B50000-0x00007FFD314F4000-memory.dmp
memory/5812-17-0x00007FFD30B50000-0x00007FFD314F4000-memory.dmp
memory/5812-22-0x00007FFD30B50000-0x00007FFD314F4000-memory.dmp
memory/5812-16-0x00007FFD30B50000-0x00007FFD314F4000-memory.dmp
memory/5812-26-0x00007FFD30B50000-0x00007FFD314F4000-memory.dmp
memory/5812-24-0x00007FFD30B50000-0x00007FFD314F4000-memory.dmp
memory/5812-20-0x00007FFD30B50000-0x00007FFD314F4000-memory.dmp
memory/5812-29-0x00007FFD30B50000-0x00007FFD314F4000-memory.dmp
memory/5812-32-0x00007FFD30B50000-0x00007FFD314F4000-memory.dmp
memory/5812-33-0x00007FFD30B50000-0x00007FFD314F4000-memory.dmp
memory/5812-13-0x000002571E6D0000-0x000002571E6F2000-memory.dmp
memory/5812-7-0x00007FFD30B50000-0x00007FFD314F4000-memory.dmp
memory/5812-6-0x00007FFD30B50000-0x00007FFD314F4000-memory.dmp
memory/5812-3-0x00007FFD30CDF000-0x00007FFD30CE0000-memory.dmp