Analysis
- max time kernel
150s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
13/11/2026, 16:07
General
- Target 2026-11-11_1fb7eb90ec2117cc5ca653dfa28b3e2b_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
- Size 2.5MB
- Sample261113-tkmg5sdt7s
- SHA256 a4ad6a5d8b40d34f884e1e6546966aa6bc20a558c9e31983fc84e7796da27ee0
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\2026-11-11_1fb7eb90ec2117cc5ca653dfa28b3e2b_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-11_1fb7eb90ec2117cc5ca653dfa28b3e2b_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\schtasks.exeschtasks /create /tn Updatea48947 /tr C:\Users\Admin\AppData\Local\Temp\2026-11-11_1fb7eb90ec2117cc5ca653dfa28b3e2b_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\dbfad1d5.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Windows\SysWOW64\06a51b64.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\Systemadda8.lnk\") $l.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-11-11_1fb7eb90ec2117cc5ca653dfa28b3e2b_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\212912bb.exe2⤵
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Local\Temp\a1741153.exe2⤵
- Views/modifies file attributes
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C:\Users\Admin\AppData\Local\Temp\2026-11-11_1fb7eb90ec2117cc5ca653dfa28b3e2b_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exeC:\Users\Admin\AppData\Local\Temp\2026-11-11_1fb7eb90ec2117cc5ca653dfa28b3e2b_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 Update1e9510 /tr C:\Users\Admin\AppData\Local\Temp\2026-11-11_1fb7eb90ec2117cc5ca653dfa28b3e2b_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\b6ee09e6.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Windows\SysWOW64\34575b9f.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\Systemb5c38.lnk\") $l.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-11-11_1fb7eb90ec2117cc5ca653dfa28b3e2b_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\c76756b5.exe2⤵
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Local\Temp\14e5147f.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
14e5147f.exe
__PSScriptPolicyTest_xwoq1kfs.043.psm1
a1741153.exe
212912bb.exe
c76756b5.exe
06a51b64.exe
34575b9f.exe
b6ee09e6.exe
dbfad1d5.exe
memory/5148-24-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
memory/5148-31-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
memory/5148-18-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
memory/5148-19-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
memory/5148-23-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
memory/5148-22-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
memory/5148-16-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
memory/5148-15-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
memory/5148-20-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
memory/5148-13-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
memory/5148-14-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
memory/5148-9-0x00000227E80F0000-0x00000227E8112000-memory.dmp
memory/5148-12-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
memory/5148-11-0x00007FF89FBF0000-0x00007FF8A0594000-memory.dmp
memory/5148-5-0x00007FF89FD7F000-0x00007FF89FD80000-memory.dmp