Analysis

  • max time kernel
    41s
  • max time network
    51s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/07/2024, 00:03

General

  • Target

    pribate.exe

  • Size

    5.6MB

  • MD5

    d00796d52b036d5ee320b91e974037da

  • SHA1

    329a385031c8220bb7d9bd6b935a420f23dd7385

  • SHA256

    bcef64f477021a9b6953539a83a528cc4af7e1b43b5c5f7c94a7083d35eed287

  • SHA512

    1e7621cb8a7230fac2958ee9ac4f65939ccb851f57bc76fa0954e5342f07aabb19e0d4d805e52c454aea0fc5dba6ffd07aa0370283dad95e208d2d5e3d68182c

  • SSDEEP

    98304:/Zj9cgkAi79yfbZD+jR1/Yy/MVXVVyLVFhvVTZLoywHkHWuJTO6kyT:ggJIyfb4jRVYRVbyLvZLIk2uJTNHT

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 7 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\pribate.exe
    "C:\Users\Admin\AppData\Local\Temp\pribate.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
    PID:2852

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2852-0-0x00007FF7D50A0000-0x00007FF7D5C26000-memory.dmp

    Filesize

    11.5MB

  • memory/2852-1-0x00007FF807DD0000-0x00007FF807DD2000-memory.dmp

    Filesize

    8KB

  • memory/2852-2-0x00007FF7D50A0000-0x00007FF7D5C26000-memory.dmp

    Filesize

    11.5MB

  • memory/2852-3-0x00007FF7D50A0000-0x00007FF7D5C26000-memory.dmp

    Filesize

    11.5MB

  • memory/2852-4-0x00007FF7D50A0000-0x00007FF7D5C26000-memory.dmp

    Filesize

    11.5MB

  • memory/2852-5-0x00007FF7D50A0000-0x00007FF7D5C26000-memory.dmp

    Filesize

    11.5MB

  • memory/2852-6-0x00007FF7D50A0000-0x00007FF7D5C26000-memory.dmp

    Filesize

    11.5MB

  • memory/2852-8-0x00007FF7D50A0000-0x00007FF7D5C26000-memory.dmp

    Filesize

    11.5MB