Analysis

  • max time kernel
    144s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/04/2024, 07:00

General

  • Target
    7aca152e7040f43dae201cfe01ce37b4.exe
  • Size 7.7MB
  • Sample240409-hsm8vscc7t
  • SHA256 ce602c6700032c737e7f29dc604f3b92f4a78217b5d3970e1666aab998443c50
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • 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
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7aca152e7040f43dae201cfe01ce37b4.exe
    "C:\Users\Admin\AppData\Local\Temp\7aca152e7040f43dae201cfe01ce37b4.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 AdjustPrivilegeToken
    PID:4664

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4664-0-0x0000000000980000-0x0000000001A9C000-memory.dmp

        memory/4664-1-0x0000000077702000-0x0000000077703000-memory.dmp

        memory/4664-2-0x0000000075AF0000-0x0000000075BE0000-memory.dmp

        memory/4664-3-0x0000000075AF0000-0x0000000075BE0000-memory.dmp

        memory/4664-4-0x0000000075AF0000-0x0000000075BE0000-memory.dmp

        memory/4664-5-0x0000000075AF0000-0x0000000075BE0000-memory.dmp

        memory/4664-7-0x0000000075AF0000-0x0000000075BE0000-memory.dmp

        memory/4664-11-0x0000000077704000-0x0000000077706000-memory.dmp

        memory/4664-14-0x0000000000980000-0x0000000001A9C000-memory.dmp

        memory/4664-15-0x0000000000980000-0x0000000001A9C000-memory.dmp

        memory/4664-16-0x00000000067A0000-0x0000000006D44000-memory.dmp

        memory/4664-17-0x00000000062D0000-0x0000000006362000-memory.dmp

        memory/4664-18-0x0000000006370000-0x000000000637A000-memory.dmp

        memory/4664-19-0x00000000037D0000-0x000000000391E000-memory.dmp

        memory/4664-20-0x00000000062C0000-0x00000000062D4000-memory.dmp

        memory/4664-21-0x0000000007AD0000-0x0000000007AE2000-memory.dmp

        memory/4664-23-0x00000000099C0000-0x00000000099FC000-memory.dmp

        memory/4664-24-0x0000000006280000-0x0000000006290000-memory.dmp

        memory/4664-26-0x0000000000980000-0x0000000001A9C000-memory.dmp

        memory/4664-27-0x0000000075AF0000-0x0000000075BE0000-memory.dmp

        memory/4664-29-0x0000000006280000-0x0000000006290000-memory.dmp