Analysis

  • max time kernel
    150s
  • max time network
    129s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    11-11-2024 09:41

General

  • Target

    setup/Pre-Activated-Setup.exe

  • Size

    405.2MB

  • MD5

    3cf359cf5a3c86167e554882c9d26dc4

  • SHA1

    fd80122deab8904889dfa69df600554eac8090ff

  • SHA256

    b61864510b59420f82383f1377bba51822f2c481fe8a166c5eeda292a2258eaa

  • SHA512

    e8e4047c2863715686fa5205175572fce0f05d501a762310e88eba064cd857737f49948785fa4fff54dc60da2430f60ef2f8e3ca13727d48c8192546a65b79db

  • SSDEEP

    98304:dRirkM+2TJIYLWgfzU/nZ3bULuQ0qw+Y/mz:dRio2TJIYWgMCLr0qw+Y

Malware Config

Extracted

Family

vidar

Version

52.2

Botnet

1281

C2

https://t.me/netflixaccsfree

Attributes
  • profile_id

    1281

Signatures

  • Vidar

    Vidar is an infostealer based on Arkei stealer.

  • Vidar family
  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Vidar Stealer 8 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

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

  • 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 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\setup\Pre-Activated-Setup.exe
    "C:\Users\Admin\AppData\Local\Temp\setup\Pre-Activated-Setup.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
    PID:2712

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2712-4-0x0000000000E41000-0x0000000000E79000-memory.dmp

    Filesize

    224KB

  • memory/2712-3-0x0000000000E40000-0x00000000015E8000-memory.dmp

    Filesize

    7.7MB

  • memory/2712-2-0x0000000000E40000-0x00000000015E8000-memory.dmp

    Filesize

    7.7MB

  • memory/2712-1-0x0000000000E40000-0x00000000015E8000-memory.dmp

    Filesize

    7.7MB

  • memory/2712-0-0x0000000000E40000-0x00000000015E8000-memory.dmp

    Filesize

    7.7MB

  • memory/2712-10-0x0000000000E40000-0x00000000015E8000-memory.dmp

    Filesize

    7.7MB

  • memory/2712-9-0x0000000000100000-0x0000000000101000-memory.dmp

    Filesize

    4KB

  • memory/2712-11-0x0000000000E40000-0x00000000015E8000-memory.dmp

    Filesize

    7.7MB

  • memory/2712-8-0x0000000000E40000-0x00000000015E8000-memory.dmp

    Filesize

    7.7MB

  • memory/2712-7-0x0000000000E40000-0x00000000015E8000-memory.dmp

    Filesize

    7.7MB

  • memory/2712-6-0x0000000000E40000-0x00000000015E8000-memory.dmp

    Filesize

    7.7MB

  • memory/2712-5-0x0000000000E40000-0x00000000015E8000-memory.dmp

    Filesize

    7.7MB

  • memory/2712-13-0x0000000000E40000-0x00000000015E8000-memory.dmp

    Filesize

    7.7MB

  • memory/2712-12-0x0000000077530000-0x00000000775DC000-memory.dmp

    Filesize

    688KB

  • memory/2712-15-0x00000000763E0000-0x000000007653C000-memory.dmp

    Filesize

    1.4MB

  • memory/2712-16-0x0000000075200000-0x0000000075390000-memory.dmp

    Filesize

    1.6MB

  • memory/2712-17-0x0000000000E40000-0x00000000015E8000-memory.dmp

    Filesize

    7.7MB

  • memory/2712-20-0x0000000000E40000-0x00000000015E8000-memory.dmp

    Filesize

    7.7MB

  • memory/2712-19-0x0000000000E40000-0x00000000015E8000-memory.dmp

    Filesize

    7.7MB

  • memory/2712-18-0x0000000000E40000-0x00000000015E8000-memory.dmp

    Filesize

    7.7MB

  • memory/2712-24-0x0000000000E40000-0x00000000015E8000-memory.dmp

    Filesize

    7.7MB

  • memory/2712-23-0x0000000000E40000-0x00000000015E8000-memory.dmp

    Filesize

    7.7MB

  • memory/2712-22-0x0000000000E40000-0x00000000015E8000-memory.dmp

    Filesize

    7.7MB

  • memory/2712-21-0x0000000000E40000-0x00000000015E8000-memory.dmp

    Filesize

    7.7MB

  • memory/2712-25-0x0000000000E40000-0x00000000015E8000-memory.dmp

    Filesize

    7.7MB

  • memory/2712-30-0x00000000763E0000-0x000000007653C000-memory.dmp

    Filesize

    1.4MB

  • memory/2712-28-0x0000000077530000-0x00000000775DC000-memory.dmp

    Filesize

    688KB

  • memory/2712-26-0x0000000000E40000-0x00000000015E8000-memory.dmp

    Filesize

    7.7MB

  • memory/2712-31-0x0000000000E40000-0x00000000015E8000-memory.dmp

    Filesize

    7.7MB

  • memory/2712-32-0x0000000000E41000-0x0000000000E79000-memory.dmp

    Filesize

    224KB

  • memory/2712-35-0x0000000077530000-0x00000000775DC000-memory.dmp

    Filesize

    688KB

  • memory/2712-37-0x00000000763E0000-0x000000007653C000-memory.dmp

    Filesize

    1.4MB

  • memory/2712-62-0x00000000763E0000-0x000000007653C000-memory.dmp

    Filesize

    1.4MB

  • memory/2712-60-0x0000000077530000-0x00000000775DC000-memory.dmp

    Filesize

    688KB

  • memory/2712-80-0x0000000077530000-0x00000000775DC000-memory.dmp

    Filesize

    688KB