Analysis
- max time kernel
148s - max time network
141s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
09/10/2026, 22:08
General
- Target 2026-10-08_047e42db358fc5c4f2a43ab6f6ab3ab3_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
- Size 2.5MB
- Sample261009-12ebesft2v
- SHA256 37f6e54527cf4f568a91bd0250c04233737e9abed188fae689637d881ae6554d
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\2026-10-08_047e42db358fc5c4f2a43ab6f6ab3ab3_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-08_047e42db358fc5c4f2a43ab6f6ab3ab3_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\f7afbc4d.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\system32\schtasks.exeschtasks /create /tn WindowsUpdate8cbd62 /tr C:\Users\Admin\AppData\Local\Temp\2026-10-08_047e42db358fc5c4f2a43ab6f6ab3ab3_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\4da54a92.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\System56628.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-08_047e42db358fc5c4f2a43ab6f6ab3ab3_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\2d9c3d47.exe2⤵
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Local\Temp\24a3c9a9.exe2⤵
- Views/modifies file attributes
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C:\Users\Admin\AppData\Local\Temp\2026-10-08_047e42db358fc5c4f2a43ab6f6ab3ab3_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exeC:\Users\Admin\AppData\Local\Temp\2026-10-08_047e42db358fc5c4f2a43ab6f6ab3ab3_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 WindowsUpdate97c35a /tr C:\Users\Admin\AppData\Local\Temp\2026-10-08_047e42db358fc5c4f2a43ab6f6ab3ab3_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\675326f0.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Windows\SysWOW64\0412b106.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\System87574.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-08_047e42db358fc5c4f2a43ab6f6ab3ab3_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\46dff781.exe2⤵
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Local\Temp\76674bed.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
24a3c9a9.exe
76674bed.exe
__PSScriptPolicyTest_zy21zhyn.jbk.psm1
2d9c3d47.exe
46dff781.exe
0412b106.exe
4da54a92.exe
675326f0.exe
f7afbc4d.exe
memory/3068-21-0x00007FFB36060000-0x00007FFB36A04000-memory.dmp
memory/3068-27-0x00007FFB36060000-0x00007FFB36A04000-memory.dmp
memory/3068-15-0x00007FFB36060000-0x00007FFB36A04000-memory.dmp
memory/3068-18-0x00007FFB36060000-0x00007FFB36A04000-memory.dmp
memory/3068-19-0x00007FFB36060000-0x00007FFB36A04000-memory.dmp
memory/3068-8-0x00007FFB36060000-0x00007FFB36A04000-memory.dmp
memory/3068-22-0x00007FFB36060000-0x00007FFB36A04000-memory.dmp
memory/3068-23-0x00007FFB36060000-0x00007FFB36A04000-memory.dmp
memory/3068-7-0x00007FFB36060000-0x00007FFB36A04000-memory.dmp
memory/3068-16-0x00007FFB36060000-0x00007FFB36A04000-memory.dmp
memory/3068-28-0x00007FFB36060000-0x00007FFB36A04000-memory.dmp
memory/3068-14-0x00007FFB36060000-0x00007FFB36A04000-memory.dmp
memory/3068-13-0x00007FFB36060000-0x00007FFB36A04000-memory.dmp
memory/3068-12-0x000001D861EB0000-0x000001D861ED2000-memory.dmp
memory/3068-6-0x00007FFB36060000-0x00007FFB36A04000-memory.dmp
memory/3068-5-0x00007FFB361EF000-0x00007FFB361F0000-memory.dmp
memory/3068-9-0x00007FFB36060000-0x00007FFB36A04000-memory.dmp