Analysis

  • max time kernel
    150s
  • max time network
    150s
  • 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, 10:36

General

  • Target

    e00b8d0cc4d5e1444d525389c8b06fe41ce8e913fc2a5a24239074748d54026f.exe

  • Size

    4.2MB

  • MD5

    cb8083f10bee58dd02ddc86e0eecbb0f

  • SHA1

    5aa892fde00512b057da43259aedf3c7963ce778

  • SHA256

    e00b8d0cc4d5e1444d525389c8b06fe41ce8e913fc2a5a24239074748d54026f

  • SHA512

    39df87cb3174d497067c5e17b5ebe8e19c0c268b970b77f8fa35c8f197e41ad4a181a48c076583bc85d0ecfd519a2590d32e94cd704fa63a052db9b018806601

  • SSDEEP

    98304:7OgDtGSgDUE6kHRI5+np6lqlD4twVpnXYdvUCFIDz45o1v603hx2j6C:1JGJDUlkHRIeKqnpXYdvutRXhx2

Malware Config

Extracted

Family

risepro

C2

193.233.132.226:50500

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.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e00b8d0cc4d5e1444d525389c8b06fe41ce8e913fc2a5a24239074748d54026f.exe
    "C:\Users\Admin\AppData\Local\Temp\e00b8d0cc4d5e1444d525389c8b06fe41ce8e913fc2a5a24239074748d54026f.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    PID:1672

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1672-0-0x0000000000400000-0x0000000000E8F000-memory.dmp

          Filesize

          10.6MB

        • memory/1672-1-0x0000000000400000-0x0000000000E8F000-memory.dmp

          Filesize

          10.6MB

        • memory/1672-2-0x0000000000400000-0x0000000000E8F000-memory.dmp

          Filesize

          10.6MB

        • memory/1672-4-0x0000000000400000-0x0000000000E8F000-memory.dmp

          Filesize

          10.6MB

        • memory/1672-10-0x00000000762F0000-0x00000000763E0000-memory.dmp

          Filesize

          960KB

        • memory/1672-11-0x00000000762F0000-0x00000000763E0000-memory.dmp

          Filesize

          960KB

        • memory/1672-12-0x00000000762F0000-0x00000000763E0000-memory.dmp

          Filesize

          960KB

        • memory/1672-13-0x0000000077946000-0x0000000077948000-memory.dmp

          Filesize

          8KB

        • memory/1672-14-0x0000000000400000-0x0000000000E8F000-memory.dmp

          Filesize

          10.6MB

        • memory/1672-15-0x0000000000400000-0x0000000000E8F000-memory.dmp

          Filesize

          10.6MB

        • memory/1672-17-0x00000000762F0000-0x00000000763E0000-memory.dmp

          Filesize

          960KB

        • memory/1672-18-0x00000000762F0000-0x00000000763E0000-memory.dmp

          Filesize

          960KB

        • memory/1672-19-0x00000000762F0000-0x00000000763E0000-memory.dmp

          Filesize

          960KB