Analysis
- max time kernel
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
24/10/2026, 04:31
General
- Target 2026-10-22_92bd067b870b784c50b39c3a4f60540b_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
- Size 2.5MB
- Sample261024-e5hx5aw16q
- SHA256 03a9ff2552c809f86e235262d1e5d27711adb1e3caf9e7b24d70e5624054135b
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\2026-10-22_92bd067b870b784c50b39c3a4f60540b_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-22_92bd067b870b784c50b39c3a4f60540b_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 74497546 /tr C:\Users\Admin\AppData\Local\Temp\2026-10-22_92bd067b870b784c50b39c3a4f60540b_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\b7b1ea9a.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Windows\SysWOW64\280e42a2.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=$s.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\0cc8a4.lnk\");$l.TargetPath=\"C:\Users\Admin\AppData\Local\Temp\2026-10-22_92bd067b870b784c50b39c3a4f60540b_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe\";$l.Save()"2⤵
- Creates a file in the Startup directory
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\7a0d3425.exe2⤵
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Local\Temp\aae2c24b.exe2⤵
- Views/modifies file attributes
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C:\Users\Admin\AppData\Local\Temp\2026-10-22_92bd067b870b784c50b39c3a4f60540b_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exeC:\Users\Admin\AppData\Local\Temp\2026-10-22_92bd067b870b784c50b39c3a4f60540b_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Direct Volume Access: Opens a physical disk for reading
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\schtasks.exeschtasks /create /tn 1455855c /tr C:\Users\Admin\AppData\Local\Temp\2026-10-22_92bd067b870b784c50b39c3a4f60540b_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f2⤵
- Scheduled Task/Job: Scheduled Task
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C:\Windows\system32\attrib.exeattrib +h C:\Windows\System32\7090ed96.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Windows\SysWOW64\8d664c55.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -Command "$s=New-Object -comObject WScript.Shell;$l=$s.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\2a8c31.lnk\");$l.TargetPath=\"C:\Users\Admin\AppData\Local\Temp\2026-10-22_92bd067b870b784c50b39c3a4f60540b_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe\";$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\1011520f.exe2⤵
- Views/modifies file attributes
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Local\Temp\78f6ad69.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
78f6ad69.exe
__PSScriptPolicyTest_xi0pnmod.fwb.psm1
aae2c24b.exe
1011520f.exe
7a0d3425.exe
280e42a2.exe
8d664c55.exe
7090ed96.exe
b7b1ea9a.exe
memory/1772-11-0x00007FFF2DC40000-0x00007FFF2E5E4000-memory.dmp
memory/1772-23-0x00007FFF2DC40000-0x00007FFF2E5E4000-memory.dmp
memory/1772-18-0x00007FFF2DC40000-0x00007FFF2E5E4000-memory.dmp
memory/1772-19-0x00007FFF2DC40000-0x00007FFF2E5E4000-memory.dmp
memory/1772-20-0x00007FFF2DC40000-0x00007FFF2E5E4000-memory.dmp
memory/1772-21-0x00007FFF2DC40000-0x00007FFF2E5E4000-memory.dmp
memory/1772-22-0x00007FFF2DC40000-0x00007FFF2E5E4000-memory.dmp
memory/1772-16-0x00007FFF2DC40000-0x00007FFF2E5E4000-memory.dmp
memory/1772-14-0x00007FFF2DC40000-0x00007FFF2E5E4000-memory.dmp
memory/1772-12-0x00007FFF2DC40000-0x00007FFF2E5E4000-memory.dmp
memory/1772-10-0x00000166251E0000-0x0000016625202000-memory.dmp
memory/1772-7-0x00007FFF2DC40000-0x00007FFF2E5E4000-memory.dmp
memory/1772-34-0x00007FFF2DC40000-0x00007FFF2E5E4000-memory.dmp
memory/1772-6-0x00007FFF2DC40000-0x00007FFF2E5E4000-memory.dmp
memory/1772-3-0x00007FFF2DDCF000-0x00007FFF2DDD0000-memory.dmp