Analysis
- max time kernel
149s - max time network
133s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
30/10/2026, 23:53
General
- Target 2026-10-30_7d23a24112a8b869a896f3acdd08ae2b_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
- Size 2.5MB
- Sample261030-3xtawssxbs
- SHA256 14eff7a7eaf3069cf550d6a159d93463857c939be90d0ad569a3e646200e7830
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_7d23a24112a8b869a896f3acdd08ae2b_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-30_7d23a24112a8b869a896f3acdd08ae2b_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\5da554fd.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\system32\schtasks.exeschtasks /create /tn 9293a8cf /tr C:\Users\Admin\AppData\Local\Temp\2026-10-30_7d23a24112a8b869a896f3acdd08ae2b_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\9433abfb.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=$s.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\44fa82.lnk\");$l.TargetPath=\"C:\Users\Admin\AppData\Local\Temp\2026-10-30_7d23a24112a8b869a896f3acdd08ae2b_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe\";$l.Save()"2⤵
- Creates a file in the Startup directory
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\e08a6039.exe2⤵
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Local\Temp\064e9814.exe2⤵
- Views/modifies file attributes
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C:\Users\Admin\AppData\Local\Temp\2026-10-30_7d23a24112a8b869a896f3acdd08ae2b_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exeC:\Users\Admin\AppData\Local\Temp\2026-10-30_7d23a24112a8b869a896f3acdd08ae2b_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Direct Volume Access: Opens a physical disk for reading
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\schtasks.exeschtasks /create /tn e5c9f414 /tr C:\Users\Admin\AppData\Local\Temp\2026-10-30_7d23a24112a8b869a896f3acdd08ae2b_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f2⤵
- Scheduled Task/Job: Scheduled Task
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C:\Windows\system32\attrib.exeattrib +h C:\Windows\System32\a69385ae.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Windows\SysWOW64\34743603.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -Command "$s=New-Object -comObject WScript.Shell;$l=$s.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\33e880.lnk\");$l.TargetPath=\"C:\Users\Admin\AppData\Local\Temp\2026-10-30_7d23a24112a8b869a896f3acdd08ae2b_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe\";$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\605fed4e.exe2⤵
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Local\Temp\9d36d5c7.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
064e9814.exe
9d36d5c7.exe
__PSScriptPolicyTest_t5htk12r.bh3.psm1
605fed4e.exe
e08a6039.exe
34743603.exe
9433abfb.exe
5da554fd.exe
a69385ae.exe
memory/4284-17-0x00007FFDEA900000-0x00007FFDEB2A4000-memory.dmp
memory/4284-26-0x00007FFDEA900000-0x00007FFDEB2A4000-memory.dmp
memory/4284-15-0x00007FFDEA900000-0x00007FFDEB2A4000-memory.dmp
memory/4284-20-0x00007FFDEA900000-0x00007FFDEB2A4000-memory.dmp
memory/4284-13-0x00007FFDEA900000-0x00007FFDEB2A4000-memory.dmp
memory/4284-21-0x00007FFDEA900000-0x00007FFDEB2A4000-memory.dmp
memory/4284-25-0x00007FFDEA900000-0x00007FFDEB2A4000-memory.dmp
memory/4284-18-0x00007FFDEA900000-0x00007FFDEB2A4000-memory.dmp
memory/4284-24-0x00007FFDEA900000-0x00007FFDEB2A4000-memory.dmp
memory/4284-27-0x00007FFDEA900000-0x00007FFDEB2A4000-memory.dmp
memory/4284-11-0x00007FFDEA900000-0x00007FFDEB2A4000-memory.dmp
memory/4284-31-0x00007FFDEA900000-0x00007FFDEB2A4000-memory.dmp
memory/4284-9-0x0000021BF8BE0000-0x0000021BF8C02000-memory.dmp
memory/4284-10-0x00007FFDEA900000-0x00007FFDEB2A4000-memory.dmp
memory/4284-6-0x00007FFDEA900000-0x00007FFDEB2A4000-memory.dmp
memory/4284-4-0x00007FFDEAA8F000-0x00007FFDEAA90000-memory.dmp