Analysis

  • max time kernel
    170s
  • max time network
    160s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240221-en
  • resource tags

    arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    07-04-2024 20:25

General

  • Target

    a3bf75d6430aa048063c3e6a78f7cc08e418d9167b5b9dbadc1d8c8b4f8d593b.exe

  • Size

    3.0MB

  • MD5

    b4d7c2645c85b83c75e108755b67c74b

  • SHA1

    99de097457591f84269d3c8e27a022e4da0270c1

  • SHA256

    a3bf75d6430aa048063c3e6a78f7cc08e418d9167b5b9dbadc1d8c8b4f8d593b

  • SHA512

    8feb58e0714b4025194eff492ee93674e0559dbd0bcfae5af349834ebdd3bd3a3e2f4af59d0268092212407a3ad0565b73d6335ee340bb5b1405a33e4a1911a4

  • SSDEEP

    49152:20rKjuhy2DQH8qVgeEchmZYzjyB93uxxGLQlTaIsy9IaYJ4/dUPCLuYpC:205hjzSjT3m3uxxGq7syiK/d4EG

Malware Config

Signatures

  • RisePro

    RisePro stealer is an infostealer distributed by PrivateLoader.

  • 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 9 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a3bf75d6430aa048063c3e6a78f7cc08e418d9167b5b9dbadc1d8c8b4f8d593b.exe
    "C:\Users\Admin\AppData\Local\Temp\a3bf75d6430aa048063c3e6a78f7cc08e418d9167b5b9dbadc1d8c8b4f8d593b.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    PID:3220

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3220-0-0x00000000003B0000-0x0000000000B5F000-memory.dmp

    Filesize

    7.7MB

  • memory/3220-1-0x00000000003B0000-0x0000000000B5F000-memory.dmp

    Filesize

    7.7MB

  • memory/3220-2-0x00000000003B0000-0x0000000000B5F000-memory.dmp

    Filesize

    7.7MB

  • memory/3220-3-0x00000000003B0000-0x0000000000B5F000-memory.dmp

    Filesize

    7.7MB

  • memory/3220-4-0x00000000003B0000-0x0000000000B5F000-memory.dmp

    Filesize

    7.7MB

  • memory/3220-5-0x00000000003B0000-0x0000000000B5F000-memory.dmp

    Filesize

    7.7MB

  • memory/3220-7-0x00000000003B0000-0x0000000000B5F000-memory.dmp

    Filesize

    7.7MB

  • memory/3220-6-0x00000000003B0000-0x0000000000B5F000-memory.dmp

    Filesize

    7.7MB

  • memory/3220-8-0x00000000003B0000-0x0000000000B5F000-memory.dmp

    Filesize

    7.7MB