Analysis

  • max time kernel
    141s
  • max time network
    128s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240611-en
  • resource tags

    arch:x64arch:x86image:win11-20240611-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    22/06/2024, 21:02

General

  • Target
    fa918289433c703e2df9e0094bc05c67fdb2259603ae24a44b02edb0cc7ec62c.exe
  • Size 3.1MB
  • Sample240622-zvsd2aycjp
  • SHA256 fa918289433c703e2df9e0094bc05c67fdb2259603ae24a44b02edb0cc7ec62c
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • risepro

C2
  • 77.91.77.66:58709

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.

  • Themida packer 5 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\fa918289433c703e2df9e0094bc05c67fdb2259603ae24a44b02edb0cc7ec62c.exe
    "C:\Users\Admin\AppData\Local\Temp\fa918289433c703e2df9e0094bc05c67fdb2259603ae24a44b02edb0cc7ec62c.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    PID:3684

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/3684-0-0x0000000000400000-0x0000000000BE4000-memory.dmp

        memory/3684-1-0x0000000000400000-0x0000000000BE4000-memory.dmp

        memory/3684-2-0x0000000000400000-0x0000000000BE4000-memory.dmp

        memory/3684-3-0x0000000000400000-0x0000000000BE4000-memory.dmp

        memory/3684-4-0x0000000000400000-0x0000000000BE4000-memory.dmp