Analysis

  • max time kernel
    141s
  • max time network
    115s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/04/2024, 17:50

General

  • Target

    b49f98b6b6f6f6e0ad7f932487a9a44e87bdd511455f9637ad884ac17bb23cc8.exe

  • Size

    2.2MB

  • MD5

    331aac0ef2d8d82b9d21795e1caed0e0

  • SHA1

    4b30ef027444c7b145c17a5eec19efa7d417b260

  • SHA256

    b49f98b6b6f6f6e0ad7f932487a9a44e87bdd511455f9637ad884ac17bb23cc8

  • SHA512

    7828ce4338ff999490cd1c5b2df9879719a0d8b746c9a726b18c90f99b4395e36c793d3cd9910822812c00acbd4643dd1b51a778e22930e099b5605d2da52934

  • SSDEEP

    49152:eSUl6vD5DxN6HHLJFw6bchuxcMO8MN9qS5nywZbIqqJ0w/m+EzLp1UP9r+P76:eSSwD5Dxk5bRxK72hJ0w/jFPdw

Score
10/10

Malware Config

Extracted

Family

risepro

C2

147.45.47.93:58709

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\b49f98b6b6f6f6e0ad7f932487a9a44e87bdd511455f9637ad884ac17bb23cc8.exe
    "C:\Users\Admin\AppData\Local\Temp\b49f98b6b6f6f6e0ad7f932487a9a44e87bdd511455f9637ad884ac17bb23cc8.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:3388

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/3388-0-0x0000000000740000-0x0000000000CE0000-memory.dmp

          Filesize

          5.6MB

        • memory/3388-1-0x0000000077BA4000-0x0000000077BA6000-memory.dmp

          Filesize

          8KB

        • memory/3388-3-0x0000000004DC0000-0x0000000004DC1000-memory.dmp

          Filesize

          4KB

        • memory/3388-2-0x0000000004DE0000-0x0000000004DE1000-memory.dmp

          Filesize

          4KB

        • memory/3388-5-0x0000000004DB0000-0x0000000004DB1000-memory.dmp

          Filesize

          4KB

        • memory/3388-4-0x0000000004E20000-0x0000000004E21000-memory.dmp

          Filesize

          4KB

        • memory/3388-6-0x0000000004DA0000-0x0000000004DA1000-memory.dmp

          Filesize

          4KB

        • memory/3388-7-0x0000000004E00000-0x0000000004E01000-memory.dmp

          Filesize

          4KB

        • memory/3388-8-0x0000000004E10000-0x0000000004E11000-memory.dmp

          Filesize

          4KB

        • memory/3388-9-0x0000000004DF0000-0x0000000004DF1000-memory.dmp

          Filesize

          4KB

        • memory/3388-10-0x0000000004E40000-0x0000000004E41000-memory.dmp

          Filesize

          4KB

        • memory/3388-11-0x0000000004E30000-0x0000000004E31000-memory.dmp

          Filesize

          4KB

        • memory/3388-12-0x0000000004D90000-0x0000000004D91000-memory.dmp

          Filesize

          4KB

        • memory/3388-13-0x0000000004E60000-0x0000000004E62000-memory.dmp

          Filesize

          8KB

        • memory/3388-14-0x0000000000740000-0x0000000000CE0000-memory.dmp

          Filesize

          5.6MB

        • memory/3388-15-0x0000000000740000-0x0000000000CE0000-memory.dmp

          Filesize

          5.6MB

        • memory/3388-16-0x0000000000740000-0x0000000000CE0000-memory.dmp

          Filesize

          5.6MB

        • memory/3388-17-0x0000000000740000-0x0000000000CE0000-memory.dmp

          Filesize

          5.6MB

        • memory/3388-18-0x0000000000740000-0x0000000000CE0000-memory.dmp

          Filesize

          5.6MB

        • memory/3388-19-0x0000000000740000-0x0000000000CE0000-memory.dmp

          Filesize

          5.6MB

        • memory/3388-20-0x0000000000740000-0x0000000000CE0000-memory.dmp

          Filesize

          5.6MB

        • memory/3388-21-0x0000000000740000-0x0000000000CE0000-memory.dmp

          Filesize

          5.6MB

        • memory/3388-22-0x0000000000740000-0x0000000000CE0000-memory.dmp

          Filesize

          5.6MB

        • memory/3388-23-0x0000000000740000-0x0000000000CE0000-memory.dmp

          Filesize

          5.6MB

        • memory/3388-24-0x0000000000740000-0x0000000000CE0000-memory.dmp

          Filesize

          5.6MB

        • memory/3388-25-0x0000000000740000-0x0000000000CE0000-memory.dmp

          Filesize

          5.6MB

        • memory/3388-26-0x0000000000740000-0x0000000000CE0000-memory.dmp

          Filesize

          5.6MB

        • memory/3388-27-0x0000000000740000-0x0000000000CE0000-memory.dmp

          Filesize

          5.6MB

        • memory/3388-28-0x0000000000740000-0x0000000000CE0000-memory.dmp

          Filesize

          5.6MB