Analysis

  • max time kernel
    150s
  • max time network
    105s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/05/2024, 23:31

General

  • Target
    2cf4b5cf327757376e717ab5554b921b.exe
  • Size 2.2MB
  • Sample240506-3hpddsbc97
  • SHA256 a275c369ef53eba4655ca43244e230fd7b38e45dbf25fc0b614918a58b3d07a6
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • risepro

C2
  • 147.45.47.126:58709

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 10 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\2cf4b5cf327757376e717ab5554b921b.exe
    "C:\Users\Admin\AppData\Local\Temp\2cf4b5cf327757376e717ab5554b921b.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    PID:944

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/944-0-0x0000000000A80000-0x000000000110F000-memory.dmp

        memory/944-1-0x0000000000A80000-0x000000000110F000-memory.dmp

        memory/944-3-0x0000000000A80000-0x000000000110F000-memory.dmp

        memory/944-4-0x0000000000A80000-0x000000000110F000-memory.dmp

        memory/944-2-0x0000000000A80000-0x000000000110F000-memory.dmp

        memory/944-7-0x0000000000A80000-0x000000000110F000-memory.dmp

        memory/944-6-0x0000000000A80000-0x000000000110F000-memory.dmp

        memory/944-5-0x0000000000A80000-0x000000000110F000-memory.dmp

        memory/944-8-0x0000000000A80000-0x000000000110F000-memory.dmp

        memory/944-9-0x0000000000A80000-0x000000000110F000-memory.dmp