Analysis

  • max time kernel
    149s
  • max time network
    158s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    28/04/2026, 04:33

General

  • Target
    Business Details.exe
  • Size 3.3MB
  • Sample260428-e6vnbadv51
  • SHA256 5d75735ab852877729a360982e1bbf5e8e29c6cc094c9bba4dc628b0f287bf87
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: SectopRAT

    SectopRAT is a remote access trojan first seen in November 2019.

  • SectopRAT payload 2 IoCs
  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

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

  • Themida packer 2 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Business Details.exe
    "C:\Users\Admin\AppData\Local\Temp\Business Details.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
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1628

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/1628-0-0x00000000002D0000-0x0000000000BA2000-memory.dmp

        memory/1628-1-0x0000000076136000-0x0000000076137000-memory.dmp

        memory/1628-2-0x0000000076120000-0x0000000076210000-memory.dmp

        memory/1628-6-0x00000000002D0000-0x0000000000BA2000-memory.dmp

        memory/1628-7-0x00000000002D0000-0x0000000000BA2000-memory.dmp

        memory/1628-8-0x0000000005D80000-0x0000000006398000-memory.dmp

        memory/1628-9-0x0000000005710000-0x0000000005722000-memory.dmp

        memory/1628-10-0x00000000057A0000-0x00000000057DC000-memory.dmp

        memory/1628-11-0x0000000076120000-0x0000000076210000-memory.dmp

        memory/1628-12-0x00000000058E0000-0x000000000592C000-memory.dmp

        memory/1628-13-0x0000000005B60000-0x0000000005C6A000-memory.dmp

        memory/1628-14-0x00000000002D0000-0x0000000000BA2000-memory.dmp

        memory/1628-15-0x0000000076136000-0x0000000076137000-memory.dmp

        memory/1628-17-0x0000000002D10000-0x0000000002DCB000-memory.dmp

        memory/1628-18-0x0000000005600000-0x0000000005664000-memory.dmp

        memory/1628-19-0x0000000076120000-0x0000000076210000-memory.dmp

        memory/1628-20-0x0000000076120000-0x0000000076210000-memory.dmp

        memory/1628-28-0x0000000002D10000-0x0000000002DCB000-memory.dmp

        memory/1628-34-0x0000000002D10000-0x0000000002DCB000-memory.dmp

        memory/1628-58-0x0000000002D10000-0x0000000002DCB000-memory.dmp