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

General

  • Target
    2026-09-16_dd6c55b83aa8a24ee11a815b75a1be81_frostygoop_hive_luca-stealer_salatstealer_sliver.exe
  • Size 87.8MB
  • Sample260916-tsrrtsshja
  • SHA256 7446647344fc7e447a000011336ef077deadd62e068eff159cb7c594cee0bfdf
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10

Malware Config

Signatures

  • Detects Windows executables referencing non-Windows User-Agents 5 IoCs
  • Enumerates VirtualBox registry keys 2 TTPs 5 IoCs
  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 3 IoCs
  • Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs
  • Looks for VMWare Tools registry key 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 3 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Checks system information in the registry 2 TTPs 2 IoCs

    System information is often read in order to detect sandboxing environments.

  • 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.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs

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

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/4308-0-0x0000000750000000-0x0000000750298000-memory.dmp

        memory/4308-1-0x0000000750000000-0x0000000750298000-memory.dmp

        memory/4308-2-0x0000000750000000-0x0000000750298000-memory.dmp

        memory/4308-3-0x0000000750000000-0x0000000750298000-memory.dmp

        memory/4308-4-0x0000000750000000-0x0000000750298000-memory.dmp

        memory/4308-5-0x0000000750000000-0x0000000750298000-memory.dmp