Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
18/10/2026, 18:40
General
- Target 2026-10-18_02774dca511db8affd00bb45da66cdff_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
- Size 2.5MB
- Sample261018-xbl2sscb98
- SHA256 6c46cba844a43c9bc85c61b2c04a2e72946b0daddd0157086f1468cceac5445b
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
-
C:\Users\Admin\AppData\Local\Temp\2026-10-18_02774dca511db8affd00bb45da66cdff_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-18_02774dca511db8affd00bb45da66cdff_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
-
C:\Windows\system32\attrib.exeattrib +h C:\Windows\System32\9dd0789c.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
-
-
C:\Windows\system32\schtasks.exeschtasks /create /tn Update52124c /tr C:\Users\Admin\AppData\Local\Temp\2026-10-18_02774dca511db8affd00bb45da66cdff_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f2⤵
- Scheduled Task/Job: Scheduled Task
-
-
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\System57666.lnk\") $l.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-18_02774dca511db8affd00bb45da66cdff_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
-
-
C:\Windows\system32\attrib.exeattrib +h C:\Windows\SysWOW64\2cd3f6ac.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
-
-
C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\589099e7.exe2⤵
- Views/modifies file attributes
-
-
C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Local\Temp\d3ccfec1.exe2⤵
- Views/modifies file attributes
-
-
C:\Users\Admin\AppData\Local\Temp\2026-10-18_02774dca511db8affd00bb45da66cdff_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exeC:\Users\Admin\AppData\Local\Temp\2026-10-18_02774dca511db8affd00bb45da66cdff_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
-
C:\Windows\system32\schtasks.exeschtasks /create /tn Update0278e9 /tr C:\Users\Admin\AppData\Local\Temp\2026-10-18_02774dca511db8affd00bb45da66cdff_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f2⤵
- Scheduled Task/Job: Scheduled Task
-
-
C:\Windows\system32\attrib.exeattrib +h C:\Windows\System32\c700fd91.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
-
-
C:\Windows\system32\attrib.exeattrib +h C:\Windows\SysWOW64\21b9de87.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
-
-
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\System59625.lnk\") $l.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-10-18_02774dca511db8affd00bb45da66cdff_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
-
-
C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\d7c7bef1.exe2⤵
- Views/modifies file attributes
-
-
C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Local\Temp\26142534.exe2⤵
- Views/modifies file attributes
-
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
26142534.exe
__PSScriptPolicyTest_spl4pvdr.ppq.psm1
d3ccfec1.exe
589099e7.exe
d7c7bef1.exe
21b9de87.exe
2cd3f6ac.exe
9dd0789c.exe
c700fd91.exe
memory/3552-18-0x00007FF921310000-0x00007FF921CB4000-memory.dmp
memory/3552-25-0x00007FF921310000-0x00007FF921CB4000-memory.dmp
memory/3552-12-0x00007FF921310000-0x00007FF921CB4000-memory.dmp
memory/3552-20-0x00007FF921310000-0x00007FF921CB4000-memory.dmp
memory/3552-21-0x00007FF921310000-0x00007FF921CB4000-memory.dmp
memory/3552-23-0x00007FF921310000-0x00007FF921CB4000-memory.dmp
memory/3552-15-0x00007FF921310000-0x00007FF921CB4000-memory.dmp
memory/3552-17-0x00007FF921310000-0x00007FF921CB4000-memory.dmp
memory/3552-26-0x00007FF921310000-0x00007FF921CB4000-memory.dmp
memory/3552-30-0x00007FF921310000-0x00007FF921CB4000-memory.dmp
memory/3552-27-0x00007FF921310000-0x00007FF921CB4000-memory.dmp
memory/3552-14-0x00007FF921310000-0x00007FF921CB4000-memory.dmp
memory/3552-10-0x00007FF921310000-0x00007FF921CB4000-memory.dmp
memory/3552-9-0x00007FF921310000-0x00007FF921CB4000-memory.dmp
memory/3552-7-0x0000013AC8280000-0x0000013AC82A2000-memory.dmp
memory/3552-4-0x00007FF92149F000-0x00007FF9214A0000-memory.dmp