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
    15/04/2024, 15:50

General

  • Target

    c37d51fd5802baf6ff9db97e6447745c574e892410bff70f746452e5c9c9797b.exe

  • Size

    2.2MB

  • MD5

    f197ac3ec5cd2648b884fa21c8360303

  • SHA1

    d05c0867164faa3476fce662f08cae4a4e9ba37e

  • SHA256

    c37d51fd5802baf6ff9db97e6447745c574e892410bff70f746452e5c9c9797b

  • SHA512

    030f820b4a2b5124127e24297320b3f2cc559406705bd2de36656cce098e748860d7608c7e7f285e907b4337004c00ceded53bb62ba13860e39f3c4be2b5e129

  • SSDEEP

    49152:6SUl6vD5DxN6HHLJFwYVMQeycjKrLyqloAzizXLdiZ4bUV:6SSwD5DxkZXtcunyqlzy7diZ4bUV

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\c37d51fd5802baf6ff9db97e6447745c574e892410bff70f746452e5c9c9797b.exe
    "C:\Users\Admin\AppData\Local\Temp\c37d51fd5802baf6ff9db97e6447745c574e892410bff70f746452e5c9c9797b.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:3644

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/3644-0-0x0000000000DC0000-0x000000000135B000-memory.dmp

          Filesize

          5.6MB

        • memory/3644-1-0x00000000773B6000-0x00000000773B8000-memory.dmp

          Filesize

          8KB

        • memory/3644-3-0x0000000004E90000-0x0000000004E91000-memory.dmp

          Filesize

          4KB

        • memory/3644-4-0x0000000004F00000-0x0000000004F01000-memory.dmp

          Filesize

          4KB

        • memory/3644-5-0x0000000004E80000-0x0000000004E81000-memory.dmp

          Filesize

          4KB

        • memory/3644-2-0x0000000004ED0000-0x0000000004ED1000-memory.dmp

          Filesize

          4KB

        • memory/3644-6-0x0000000004EE0000-0x0000000004EE1000-memory.dmp

          Filesize

          4KB

        • memory/3644-7-0x0000000004F10000-0x0000000004F11000-memory.dmp

          Filesize

          4KB

        • memory/3644-8-0x0000000004F30000-0x0000000004F31000-memory.dmp

          Filesize

          4KB

        • memory/3644-9-0x0000000004EA0000-0x0000000004EA1000-memory.dmp

          Filesize

          4KB

        • memory/3644-10-0x0000000004EC0000-0x0000000004EC1000-memory.dmp

          Filesize

          4KB

        • memory/3644-11-0x0000000004F20000-0x0000000004F21000-memory.dmp

          Filesize

          4KB

        • memory/3644-12-0x0000000004E70000-0x0000000004E71000-memory.dmp

          Filesize

          4KB

        • memory/3644-13-0x0000000004F60000-0x0000000004F62000-memory.dmp

          Filesize

          8KB

        • memory/3644-14-0x0000000000DC0000-0x000000000135B000-memory.dmp

          Filesize

          5.6MB

        • memory/3644-15-0x0000000000DC0000-0x000000000135B000-memory.dmp

          Filesize

          5.6MB

        • memory/3644-16-0x0000000000DC0000-0x000000000135B000-memory.dmp

          Filesize

          5.6MB

        • memory/3644-17-0x0000000000DC0000-0x000000000135B000-memory.dmp

          Filesize

          5.6MB

        • memory/3644-18-0x0000000000DC0000-0x000000000135B000-memory.dmp

          Filesize

          5.6MB

        • memory/3644-19-0x0000000000DC0000-0x000000000135B000-memory.dmp

          Filesize

          5.6MB

        • memory/3644-20-0x0000000000DC0000-0x000000000135B000-memory.dmp

          Filesize

          5.6MB

        • memory/3644-21-0x0000000000DC0000-0x000000000135B000-memory.dmp

          Filesize

          5.6MB

        • memory/3644-22-0x0000000000DC0000-0x000000000135B000-memory.dmp

          Filesize

          5.6MB

        • memory/3644-23-0x0000000000DC0000-0x000000000135B000-memory.dmp

          Filesize

          5.6MB

        • memory/3644-24-0x0000000000DC0000-0x000000000135B000-memory.dmp

          Filesize

          5.6MB

        • memory/3644-25-0x0000000000DC0000-0x000000000135B000-memory.dmp

          Filesize

          5.6MB

        • memory/3644-26-0x0000000000DC0000-0x000000000135B000-memory.dmp

          Filesize

          5.6MB

        • memory/3644-27-0x0000000000DC0000-0x000000000135B000-memory.dmp

          Filesize

          5.6MB

        • memory/3644-28-0x0000000000DC0000-0x000000000135B000-memory.dmp

          Filesize

          5.6MB