Analysis

  • max time kernel
    900s
  • max time network
    899s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/07/2026, 01:57

General

  • Target
    PlusBot.exe
  • Size 3.9MB
  • Sample260710-cdgvmsbz2p
  • SHA256 41844d7b87e44de4371af2d0bb6cf216183772bbc427bd12bb4038d537defb0b
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 2 IoCs
  • Checks BIOS information in registry 2 TTPs 4 IoCs

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

  • Executes dropped EXE 1 IoCs
  • Themida packer 64 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Checks whether UAC is enabled 1 TTPs 2 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\PlusBot.exe
    "C:\Users\Admin\AppData\Local\Temp\PlusBot.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of WriteProcessMemory
    PID:2840
    • C:\Users\Admin\AppData\Local\Temp\ORC4KS5L.exe
      "C:\Users\Admin\AppData\Local\Temp\ORC4KS5L.exe" --mutant
      2⤵
      • Identifies VirtualBox via ACPI registry values (likely anti-VM)
      • Checks BIOS information in registry
      • Executes dropped EXE
      • Checks whether UAC is enabled
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • Enumerates system info in registry
      • Suspicious behavior: GetForegroundWindowSpam
      PID:4168
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:3192
    • C:\Windows\System32\SecurityHealthHost.exe
      \\?\C:\Windows\System32\SecurityHealthHost.exe {08728914-3F57-4D52-9E31-49DAECA5A80A} -Embedding
      1⤵
        PID:4572

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            servers[2].json

            • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\6BBNO8US\servers[2].json
            • Size 18KB
            • SHA256 a636f757dfcfb19412a488b0041346cf3f3328b0848e95c5b4e087ad1b166633
            • MD5 SHA1 SHA512 SSDEEP TLSH

            ORC4KS5L.exe

            • Path C:\Users\Admin\AppData\Local\Temp\ORC4KS5L.exe
            • Size 3.9MB
            • SHA256 41844d7b87e44de4371af2d0bb6cf216183772bbc427bd12bb4038d537defb0b
            • MD5 SHA1 SHA512 SSDEEP TLSH

            memory/2840-0-0x00007FF697480000-0x00007FF697EF9000-memory.dmp

            memory/2840-1-0x00007FF697480000-0x00007FF697EF9000-memory.dmp

            memory/2840-2-0x00007FF697480000-0x00007FF697EF9000-memory.dmp

            memory/2840-3-0x00007FF697480000-0x00007FF697EF9000-memory.dmp

            memory/2840-8-0x00007FF697517000-0x00007FF697518000-memory.dmp

            memory/2840-5-0x00007FF697480000-0x00007FF697EF9000-memory.dmp

            memory/2840-6-0x00007FF697480000-0x00007FF697EF9000-memory.dmp

            memory/2840-9-0x00007FF697480000-0x00007FF697EF9000-memory.dmp

            memory/2840-4-0x00007FF697480000-0x00007FF697EF9000-memory.dmp

            memory/2840-7-0x00007FF697480000-0x00007FF697EF9000-memory.dmp

            memory/2840-11-0x00007FF697480000-0x00007FF697EF9000-memory.dmp

            memory/4168-12-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-14-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-15-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-13-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-18-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-20-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-17-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-16-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-19-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-35-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-36-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-38-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-39-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-42-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-45-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-48-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-51-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-54-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-57-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-60-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-63-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-66-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-69-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-72-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-75-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-78-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-81-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-84-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-87-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-89-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-92-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-95-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-98-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-101-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-104-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-107-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-110-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-113-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-116-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-119-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-122-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-125-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-128-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-130-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-133-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-136-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-139-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-142-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-145-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-148-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-151-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-154-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-159-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-162-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-165-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-168-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-171-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-174-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-177-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp

            memory/4168-179-0x00007FF7C29F0000-0x00007FF7C3469000-memory.dmp