Analysis
- max time kernel
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
11/10/2026, 22:41
General
- Target 2026-10-10_03a74b3bc5586d364c2f0c4061559219_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe
- Size 2.5MB
- Sample261011-2me5vaae44
- SHA256 cff90a9132f04f52827d14c541cfdbc537982cbc233128cc825cf96c7eff8de6
Malware Config
Signatures
- Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell and hide display window.
- 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
- 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\2026-10-10_03a74b3bc5586d364c2f0c4061559219_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-10_03a74b3bc5586d364c2f0c4061559219_coinminer_frostygoop_glassworm_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\7fb9273d.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\system32\schtasks.exeschtasks /create /tn WindowsUpdate57f976 /tr C:\Users\Admin\AppData\Local\Temp\2026-10-10_03a74b3bc5586d364c2f0c4061559219_coinminer_frostygoop_glassworm_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\d448d7a4.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -ExecutionPolicy Bypass -WindowStyle Hidden -Command " $WshShell = New-Object -comObject WScript.Shell $Shortcut = $WshShell.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\System0405a.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-10_03a74b3bc5586d364c2f0c4061559219_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe\" $Shortcut.Save() "2⤵
- Command and Scripting Interpreter: PowerShell
- Creates a file in the Startup directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\cd071039.exe2⤵
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Local\Temp\16e42ded.exe2⤵
- Views/modifies file attributes
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C:\Users\Admin\AppData\Local\Temp\2026-10-10_03a74b3bc5586d364c2f0c4061559219_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exeC:\Users\Admin\AppData\Local\Temp\2026-10-10_03a74b3bc5586d364c2f0c4061559219_coinminer_frostygoop_glassworm_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\f19f78b1.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\system32\schtasks.exeschtasks /create /tn WindowsUpdate7acee7 /tr C:\Users\Admin\AppData\Local\Temp\2026-10-10_03a74b3bc5586d364c2f0c4061559219_coinminer_frostygoop_glassworm_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\a97645d2.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -ExecutionPolicy Bypass -WindowStyle Hidden -Command " $WshShell = New-Object -comObject WScript.Shell $Shortcut = $WshShell.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Systemba357.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-10_03a74b3bc5586d364c2f0c4061559219_coinminer_frostygoop_glassworm_hive_knight_luca-stealer_salatstealer_sliver.exe\" $Shortcut.Save() "2⤵
- Command and Scripting Interpreter: PowerShell
- Creates a file in the Startup directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\0c4f2b2e.exe2⤵
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Local\Temp\105d4a52.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
105d4a52.exe
16e42ded.exe
__PSScriptPolicyTest_itxhwnh1.cgi.psm1
0c4f2b2e.exe
cd071039.exe
a97645d2.exe
d448d7a4.exe
7fb9273d.exe
f19f78b1.exe
memory/832-19-0x00007FF87BC80000-0x00007FF87C624000-memory.dmp
memory/832-25-0x00007FF87BC80000-0x00007FF87C624000-memory.dmp
memory/832-15-0x00007FF87BC80000-0x00007FF87C624000-memory.dmp
memory/832-20-0x00007FF87BC80000-0x00007FF87C624000-memory.dmp
memory/832-14-0x00007FF87BC80000-0x00007FF87C624000-memory.dmp
memory/832-23-0x00007FF87BC80000-0x00007FF87C624000-memory.dmp
memory/832-24-0x00007FF87BC80000-0x00007FF87C624000-memory.dmp
memory/832-16-0x00007FF87BC80000-0x00007FF87C624000-memory.dmp
memory/832-26-0x00007FF87BC80000-0x00007FF87C624000-memory.dmp
memory/832-27-0x00007FF87BC80000-0x00007FF87C624000-memory.dmp
memory/832-13-0x00007FF87BC80000-0x00007FF87C624000-memory.dmp
memory/832-32-0x00007FF87BC80000-0x00007FF87C624000-memory.dmp
memory/832-11-0x000002C5B7870000-0x000002C5B7892000-memory.dmp
memory/832-10-0x00007FF87BC80000-0x00007FF87C624000-memory.dmp
memory/832-6-0x00007FF87BC80000-0x00007FF87C624000-memory.dmp
memory/832-5-0x00007FF87BE0F000-0x00007FF87BE10000-memory.dmp