Analysis

  • max time kernel
    140s
  • max time network
    99s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240419-en
  • resource tags

    arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    09-06-2024 23:30

General

  • Target

    39cd18904b3a591ad4c70f648e2fb5306eaa634fd6f80bebc2502203226278c8.exe

  • Size

    2.3MB

  • MD5

    4b8e56f059818e79849b41c001b838e7

  • SHA1

    36efd69ab1fb8f82e9b0de5ab319a3f19bee0e84

  • SHA256

    39cd18904b3a591ad4c70f648e2fb5306eaa634fd6f80bebc2502203226278c8

  • SHA512

    ca777b5b9f09f5edc6dade676dfb07c6932f1dc7f8be686e14bda4b340e029adfdeedd36485971c342b0cece00fd7d93bbd39ed6e2a3c2dd0ec0890d6ad51e1f

  • SSDEEP

    49152:CihYKRocEi6ziGSKVcK12zTutpJducyLXeQjsXOkO3lLeGI:lNRoDi4cO4Tut4DrjcvO3lbI

Score
10/10

Malware Config

Extracted

Family

risepro

C2

77.91.77.67:58709

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\39cd18904b3a591ad4c70f648e2fb5306eaa634fd6f80bebc2502203226278c8.exe
    "C:\Users\Admin\AppData\Local\Temp\39cd18904b3a591ad4c70f648e2fb5306eaa634fd6f80bebc2502203226278c8.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:4800

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4800-0-0x0000000000480000-0x0000000000A80000-memory.dmp
    Filesize

    6.0MB

  • memory/4800-1-0x0000000077E36000-0x0000000077E38000-memory.dmp
    Filesize

    8KB

  • memory/4800-2-0x0000000000481000-0x000000000052D000-memory.dmp
    Filesize

    688KB

  • memory/4800-3-0x0000000000480000-0x0000000000A80000-memory.dmp
    Filesize

    6.0MB

  • memory/4800-4-0x0000000000480000-0x0000000000A80000-memory.dmp
    Filesize

    6.0MB

  • memory/4800-5-0x0000000000480000-0x0000000000A80000-memory.dmp
    Filesize

    6.0MB

  • memory/4800-6-0x0000000000480000-0x0000000000A80000-memory.dmp
    Filesize

    6.0MB

  • memory/4800-7-0x0000000000480000-0x0000000000A80000-memory.dmp
    Filesize

    6.0MB

  • memory/4800-8-0x0000000000480000-0x0000000000A80000-memory.dmp
    Filesize

    6.0MB

  • memory/4800-9-0x0000000000480000-0x0000000000A80000-memory.dmp
    Filesize

    6.0MB

  • memory/4800-10-0x0000000000480000-0x0000000000A80000-memory.dmp
    Filesize

    6.0MB

  • memory/4800-11-0x0000000000480000-0x0000000000A80000-memory.dmp
    Filesize

    6.0MB

  • memory/4800-12-0x0000000000480000-0x0000000000A80000-memory.dmp
    Filesize

    6.0MB

  • memory/4800-13-0x0000000000480000-0x0000000000A80000-memory.dmp
    Filesize

    6.0MB

  • memory/4800-14-0x0000000000480000-0x0000000000A80000-memory.dmp
    Filesize

    6.0MB

  • memory/4800-15-0x0000000000480000-0x0000000000A80000-memory.dmp
    Filesize

    6.0MB

  • memory/4800-16-0x0000000000480000-0x0000000000A80000-memory.dmp
    Filesize

    6.0MB

  • memory/4800-17-0x0000000000480000-0x0000000000A80000-memory.dmp
    Filesize

    6.0MB

  • memory/4800-18-0x0000000000480000-0x0000000000A80000-memory.dmp
    Filesize

    6.0MB

  • memory/4800-19-0x0000000000480000-0x0000000000A80000-memory.dmp
    Filesize

    6.0MB

  • memory/4800-20-0x0000000000480000-0x0000000000A80000-memory.dmp
    Filesize

    6.0MB

  • memory/4800-21-0x0000000000480000-0x0000000000A80000-memory.dmp
    Filesize

    6.0MB