Analysis

  • max time kernel
    149s
  • max time network
    160s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240412-en
  • resource tags

    arch:x64arch:x86image:win11-20240412-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    14/04/2024, 23:25

General

  • Target

    b0cf035a6b389877c9d85bca0ac9d471df63976cb98484745da579944bc24fde.exe

  • Size

    2.2MB

  • MD5

    3a8bcaad9af12c2921a268df8fe1879b

  • SHA1

    9bfc3667dd741dd724f8ed7e401e836f26f99760

  • SHA256

    b0cf035a6b389877c9d85bca0ac9d471df63976cb98484745da579944bc24fde

  • SHA512

    e16eecf2e110b29660a6591f156b99e83cf7e027f68f76fbec5c3772b41f5e852bac68479cfc5aa958051251358d99379ab57cb8e389b10446048717f1fa2be3

  • SSDEEP

    49152:pSUl6vD5DxN6HHLJFwgLjhkdUV7pBEvT9PDkC/wrdVBtWMIC:pSSwD5Dxk/Lm8pydoCYRQML

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\b0cf035a6b389877c9d85bca0ac9d471df63976cb98484745da579944bc24fde.exe
    "C:\Users\Admin\AppData\Local\Temp\b0cf035a6b389877c9d85bca0ac9d471df63976cb98484745da579944bc24fde.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:3404

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/3404-0-0x00000000005E0000-0x0000000000B6B000-memory.dmp

          Filesize

          5.5MB

        • memory/3404-1-0x0000000077986000-0x0000000077988000-memory.dmp

          Filesize

          8KB

        • memory/3404-3-0x0000000005490000-0x0000000005491000-memory.dmp

          Filesize

          4KB

        • memory/3404-2-0x00000000054C0000-0x00000000054C1000-memory.dmp

          Filesize

          4KB

        • memory/3404-5-0x00000000054F0000-0x00000000054F1000-memory.dmp

          Filesize

          4KB

        • memory/3404-4-0x0000000005480000-0x0000000005481000-memory.dmp

          Filesize

          4KB

        • memory/3404-6-0x0000000005470000-0x0000000005471000-memory.dmp

          Filesize

          4KB

        • memory/3404-7-0x00000000054D0000-0x00000000054D1000-memory.dmp

          Filesize

          4KB

        • memory/3404-8-0x0000000005500000-0x0000000005501000-memory.dmp

          Filesize

          4KB

        • memory/3404-9-0x0000000005520000-0x0000000005521000-memory.dmp

          Filesize

          4KB

        • memory/3404-10-0x00000000054B0000-0x00000000054B1000-memory.dmp

          Filesize

          4KB

        • memory/3404-11-0x0000000005510000-0x0000000005511000-memory.dmp

          Filesize

          4KB

        • memory/3404-12-0x0000000005460000-0x0000000005461000-memory.dmp

          Filesize

          4KB

        • memory/3404-13-0x0000000005550000-0x0000000005552000-memory.dmp

          Filesize

          8KB

        • memory/3404-14-0x00000000005E0000-0x0000000000B6B000-memory.dmp

          Filesize

          5.5MB

        • memory/3404-15-0x00000000005E0000-0x0000000000B6B000-memory.dmp

          Filesize

          5.5MB

        • memory/3404-16-0x00000000005E0000-0x0000000000B6B000-memory.dmp

          Filesize

          5.5MB

        • memory/3404-17-0x00000000005E0000-0x0000000000B6B000-memory.dmp

          Filesize

          5.5MB

        • memory/3404-18-0x00000000005E0000-0x0000000000B6B000-memory.dmp

          Filesize

          5.5MB

        • memory/3404-19-0x00000000005E0000-0x0000000000B6B000-memory.dmp

          Filesize

          5.5MB

        • memory/3404-20-0x00000000005E0000-0x0000000000B6B000-memory.dmp

          Filesize

          5.5MB

        • memory/3404-21-0x00000000005E0000-0x0000000000B6B000-memory.dmp

          Filesize

          5.5MB

        • memory/3404-22-0x00000000005E0000-0x0000000000B6B000-memory.dmp

          Filesize

          5.5MB

        • memory/3404-23-0x00000000005E0000-0x0000000000B6B000-memory.dmp

          Filesize

          5.5MB

        • memory/3404-24-0x00000000005E0000-0x0000000000B6B000-memory.dmp

          Filesize

          5.5MB

        • memory/3404-25-0x00000000005E0000-0x0000000000B6B000-memory.dmp

          Filesize

          5.5MB

        • memory/3404-26-0x00000000005E0000-0x0000000000B6B000-memory.dmp

          Filesize

          5.5MB

        • memory/3404-27-0x00000000005E0000-0x0000000000B6B000-memory.dmp

          Filesize

          5.5MB

        • memory/3404-28-0x00000000005E0000-0x0000000000B6B000-memory.dmp

          Filesize

          5.5MB