Analysis

  • max time kernel
    146s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240508-en
  • resource tags

    arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    10-06-2024 07:52

General

  • Target

    77e55dc9990ac2257c838079b202065a1984df4d88129674a744af9d2417f4cb.exe

  • Size

    2.3MB

  • MD5

    8fc048097c6aecea9ef7b3a77228ca54

  • SHA1

    0df428aa9f78c6aa2bc2574a11304c55103e3773

  • SHA256

    77e55dc9990ac2257c838079b202065a1984df4d88129674a744af9d2417f4cb

  • SHA512

    7d060e86f8e240da750f905d879e23417325ec353187e216bc0135383c3f7caca1c5462d81106147eb5ad5cdf4856660a4aa2108bb9b705b35c53afcc1833a82

  • SSDEEP

    49152:BItuPWbvQNqFcKQ3WoDYrzlEK28EXG1MTtVyjnM2zj6:BUXkNqo3WoKqXG1MJcjVzO

Score
10/10

Malware Config

Extracted

Family

risepro

C2

77.91.77.67:58709

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.

  • Identifies Wine through registry keys 2 TTPs 1 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\77e55dc9990ac2257c838079b202065a1984df4d88129674a744af9d2417f4cb.exe
    "C:\Users\Admin\AppData\Local\Temp\77e55dc9990ac2257c838079b202065a1984df4d88129674a744af9d2417f4cb.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    PID:4436

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4436-0-0x0000000000870000-0x0000000000E6F000-memory.dmp
    Filesize

    6.0MB

  • memory/4436-1-0x0000000077616000-0x0000000077618000-memory.dmp
    Filesize

    8KB

  • memory/4436-2-0x0000000000871000-0x000000000091D000-memory.dmp
    Filesize

    688KB

  • memory/4436-3-0x0000000000870000-0x0000000000E6F000-memory.dmp
    Filesize

    6.0MB

  • memory/4436-4-0x0000000000870000-0x0000000000E6F000-memory.dmp
    Filesize

    6.0MB

  • memory/4436-5-0x0000000000870000-0x0000000000E6F000-memory.dmp
    Filesize

    6.0MB

  • memory/4436-6-0x0000000000870000-0x0000000000E6F000-memory.dmp
    Filesize

    6.0MB

  • memory/4436-7-0x0000000000870000-0x0000000000E6F000-memory.dmp
    Filesize

    6.0MB

  • memory/4436-8-0x0000000000870000-0x0000000000E6F000-memory.dmp
    Filesize

    6.0MB

  • memory/4436-9-0x0000000000870000-0x0000000000E6F000-memory.dmp
    Filesize

    6.0MB

  • memory/4436-10-0x0000000000870000-0x0000000000E6F000-memory.dmp
    Filesize

    6.0MB

  • memory/4436-11-0x0000000000870000-0x0000000000E6F000-memory.dmp
    Filesize

    6.0MB

  • memory/4436-12-0x0000000000870000-0x0000000000E6F000-memory.dmp
    Filesize

    6.0MB

  • memory/4436-13-0x0000000000870000-0x0000000000E6F000-memory.dmp
    Filesize

    6.0MB

  • memory/4436-14-0x0000000000870000-0x0000000000E6F000-memory.dmp
    Filesize

    6.0MB

  • memory/4436-15-0x0000000000870000-0x0000000000E6F000-memory.dmp
    Filesize

    6.0MB

  • memory/4436-16-0x0000000000870000-0x0000000000E6F000-memory.dmp
    Filesize

    6.0MB

  • memory/4436-17-0x0000000000870000-0x0000000000E6F000-memory.dmp
    Filesize

    6.0MB

  • memory/4436-18-0x0000000000870000-0x0000000000E6F000-memory.dmp
    Filesize

    6.0MB

  • memory/4436-19-0x0000000000870000-0x0000000000E6F000-memory.dmp
    Filesize

    6.0MB

  • memory/4436-20-0x0000000000870000-0x0000000000E6F000-memory.dmp
    Filesize

    6.0MB

  • memory/4436-21-0x0000000000870000-0x0000000000E6F000-memory.dmp
    Filesize

    6.0MB