Analysis
- max time kernel
149s - max time network
129s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
30/10/2026, 22:42
General
- Target 2026-10-30_8b8e35ec1570e6ea49724fa922827ae3_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
- Size 2.5MB
- Sample261030-2mppaasths
- SHA256 586d9183a27981484502a27ab64c2c52c4bab6f98b1122df185508bcdf8e2354
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\2026-10-30_8b8e35ec1570e6ea49724fa922827ae3_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-30_8b8e35ec1570e6ea49724fa922827ae3_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\216d2480.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\system32\schtasks.exeschtasks /create /tn Updatef898dc /tr C:\Users\Admin\AppData\Local\Temp\2026-10-30_8b8e35ec1570e6ea49724fa922827ae3_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\091672c3.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\System954f5.lnk\") $l.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-30_8b8e35ec1570e6ea49724fa922827ae3_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\9791259e.exe2⤵
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Local\Temp\b885ad50.exe2⤵
- Views/modifies file attributes
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C:\Users\Admin\AppData\Local\Temp\2026-10-30_8b8e35ec1570e6ea49724fa922827ae3_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exeC:\Users\Admin\AppData\Local\Temp\2026-10-30_8b8e35ec1570e6ea49724fa922827ae3_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\304686bb.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\system32\schtasks.exeschtasks /create /tn Update4e7fcc /tr C:\Users\Admin\AppData\Local\Temp\2026-10-30_8b8e35ec1570e6ea49724fa922827ae3_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\088dcf94.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\System2ba23.lnk\") $l.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-30_8b8e35ec1570e6ea49724fa922827ae3_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\1cdec4af.exe2⤵
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Local\Temp\f8ce5a34.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_an10pgvv.bit.psm1
b885ad50.exe
f8ce5a34.exe
1cdec4af.exe
9791259e.exe
088dcf94.exe
091672c3.exe
216d2480.exe
304686bb.exe
memory/5056-15-0x00007FFD97260000-0x00007FFD97C04000-memory.dmp
memory/5056-22-0x00007FFD97260000-0x00007FFD97C04000-memory.dmp
memory/5056-18-0x00007FFD97260000-0x00007FFD97C04000-memory.dmp
memory/5056-19-0x00007FFD97260000-0x00007FFD97C04000-memory.dmp
memory/5056-21-0x00007FFD97260000-0x00007FFD97C04000-memory.dmp
memory/5056-24-0x00007FFD97260000-0x00007FFD97C04000-memory.dmp
memory/5056-25-0x00007FFD97260000-0x00007FFD97C04000-memory.dmp
memory/5056-16-0x00007FFD97260000-0x00007FFD97C04000-memory.dmp
memory/5056-20-0x00007FFD97260000-0x00007FFD97C04000-memory.dmp
memory/5056-14-0x00007FFD97260000-0x00007FFD97C04000-memory.dmp
memory/5056-13-0x00007FFD97260000-0x00007FFD97C04000-memory.dmp
memory/5056-12-0x0000029F0EC70000-0x0000029F0EC92000-memory.dmp
memory/5056-36-0x00007FFD97260000-0x00007FFD97C04000-memory.dmp
memory/5056-9-0x00007FFD97260000-0x00007FFD97C04000-memory.dmp
memory/5056-7-0x00007FFD97260000-0x00007FFD97C04000-memory.dmp
memory/5056-5-0x00007FFD973EF000-0x00007FFD973F0000-memory.dmp