Analysis
- max time kernel
150s - max time network
113s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
16/09/2026, 16:19
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe
Resource
win10v2004-20260911-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe
Resource
win11ltsc2024-20260911-en
10 signatures
150 seconds
General
- Target 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe
- Size 87.8MB
- Sample260916-tsrrtsshja
- SHA256 7446647344fc7e447a000011336ef077deadd62e068eff159cb7c594cee0bfdf
- MD5 dd6c55b83aa8a24ee11a815b75a1be81
- SHA1 5ca3328b7adddd2d66d5b3b6bf066342d263df61
- SHA512 9697297591ee086c765420350558b7a059d3782c9c512029ac750db6fe7e2fbaf9f559e1239b7c6ef0d512716a90ea9a94aa7b8f13efe181b521f02f475ae69e
- SSDEEP 1572864:Jpbo2WiPT34X+UcNUt4xXzF1cfKgO9233EDscgVIbZoDRPVSSmeE:4Dy37UkNJ8mhIcEIZodPVSHeE
- TLSH T17F1833073E9544D4D199E638C0B68751BB74BC8C873277E72E90A6742F727D09EBAB08
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects Windows executables referencing non-Windows User-Agents 5 IoCs
resource yara_rule behavioral2/memory/4308-1-0x0000000750000000-0x0000000750298000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral2/memory/4308-2-0x0000000750000000-0x0000000750298000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral2/memory/4308-3-0x0000000750000000-0x0000000750298000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral2/memory/4308-4-0x0000000750000000-0x0000000750298000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral2/memory/4308-5-0x0000000750000000-0x0000000750298000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA - Enumerates VirtualBox registry keys 2 TTPs 5 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxGuest 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxMouse 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxService 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxSF 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxVideo 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe - Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\FADT\VBOX__ 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\RSDT\VBOX__ 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe - Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\Oracle\VirtualBox Guest Additions 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe - Looks for VMWare Tools registry key 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\VMware, Inc.\VMware Tools 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe - Checks BIOS information in registry 2 TTPs 3 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe - Checks system information in the registry 2 TTPs 2 IoCs
System information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe - Checks for VirtualBox DLLs, possible anti-VM trick 1 TTPs 1 IoCs
Certain files are specific to VirtualBox VMs and can be used to detect execution in a VM.
description ioc Process File opened (read-only) \??\VBoxMiniRdrDN 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\Description\System\BIOS 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe - Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 4308 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe 4308 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe 4308 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe 4308 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe 4308 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe 4308 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe 4308 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe 4308 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe 4308 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe 4308 2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe"1⤵
- Enumerates VirtualBox registry keys
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Looks for VirtualBox Guest Additions in registry
- Looks for VMWare Tools registry key
- Checks BIOS information in registry
- Checks system information in the registry
- Checks for VirtualBox DLLs, possible anti-VM trick
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
PID:4308