Analysis

  • max time kernel
    147s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240426-en
  • resource tags

    arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    25-05-2024 10:25

General

  • Target

    4e2f8c62d141c16ed71e450509fd37e05de3473ae7ed69f8b129e51d5e231cd6.exe

  • Size

    2.3MB

  • MD5

    5713725aeadc794bfd09ef7f058f9948

  • SHA1

    bb3da4ec85874523a7389c21878917f312e9d52e

  • SHA256

    4e2f8c62d141c16ed71e450509fd37e05de3473ae7ed69f8b129e51d5e231cd6

  • SHA512

    a55cf53f3d7bb5f179e89b553fb2884d33b00e65465f0703b64c887c0b0c34a8d526b91f30b2c72bd14e105567769e3f87d64d01e08fdbed6e46a82a91f0c832

  • SSDEEP

    49152:NkmKhyq24kI3qebVaZYsxy7L6Nxk2ZXJV1lfrf67DKv:NkmKEqlkAbkZG/6NjZTr6PKv

Score
10/10

Malware Config

Extracted

Family

risepro

C2

147.45.47.126:58709

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\4e2f8c62d141c16ed71e450509fd37e05de3473ae7ed69f8b129e51d5e231cd6.exe
    "C:\Users\Admin\AppData\Local\Temp\4e2f8c62d141c16ed71e450509fd37e05de3473ae7ed69f8b129e51d5e231cd6.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:936

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/936-0-0x0000000000C60000-0x0000000001230000-memory.dmp

    Filesize

    5.8MB

  • memory/936-1-0x0000000077A16000-0x0000000077A18000-memory.dmp

    Filesize

    8KB

  • memory/936-3-0x00000000056C0000-0x00000000056C1000-memory.dmp

    Filesize

    4KB

  • memory/936-4-0x0000000005720000-0x0000000005721000-memory.dmp

    Filesize

    4KB

  • memory/936-2-0x00000000056F0000-0x00000000056F1000-memory.dmp

    Filesize

    4KB

  • memory/936-5-0x00000000056B0000-0x00000000056B1000-memory.dmp

    Filesize

    4KB

  • memory/936-6-0x0000000005700000-0x0000000005701000-memory.dmp

    Filesize

    4KB

  • memory/936-8-0x0000000005750000-0x0000000005751000-memory.dmp

    Filesize

    4KB

  • memory/936-7-0x0000000005730000-0x0000000005731000-memory.dmp

    Filesize

    4KB

  • memory/936-10-0x0000000005740000-0x0000000005741000-memory.dmp

    Filesize

    4KB

  • memory/936-9-0x00000000056D0000-0x00000000056D1000-memory.dmp

    Filesize

    4KB

  • memory/936-11-0x00000000056A0000-0x00000000056A1000-memory.dmp

    Filesize

    4KB

  • memory/936-12-0x0000000005770000-0x0000000005772000-memory.dmp

    Filesize

    8KB

  • memory/936-13-0x0000000000C60000-0x0000000001230000-memory.dmp

    Filesize

    5.8MB

  • memory/936-14-0x0000000000C60000-0x0000000001230000-memory.dmp

    Filesize

    5.8MB

  • memory/936-15-0x0000000000C60000-0x0000000001230000-memory.dmp

    Filesize

    5.8MB

  • memory/936-16-0x0000000000C60000-0x0000000001230000-memory.dmp

    Filesize

    5.8MB

  • memory/936-17-0x0000000000C60000-0x0000000001230000-memory.dmp

    Filesize

    5.8MB

  • memory/936-18-0x0000000000C60000-0x0000000001230000-memory.dmp

    Filesize

    5.8MB

  • memory/936-19-0x0000000000C60000-0x0000000001230000-memory.dmp

    Filesize

    5.8MB

  • memory/936-20-0x0000000000C60000-0x0000000001230000-memory.dmp

    Filesize

    5.8MB

  • memory/936-21-0x0000000000C60000-0x0000000001230000-memory.dmp

    Filesize

    5.8MB

  • memory/936-22-0x0000000000C60000-0x0000000001230000-memory.dmp

    Filesize

    5.8MB

  • memory/936-23-0x0000000000C60000-0x0000000001230000-memory.dmp

    Filesize

    5.8MB

  • memory/936-24-0x0000000000C60000-0x0000000001230000-memory.dmp

    Filesize

    5.8MB

  • memory/936-25-0x0000000000C60000-0x0000000001230000-memory.dmp

    Filesize

    5.8MB

  • memory/936-26-0x0000000000C60000-0x0000000001230000-memory.dmp

    Filesize

    5.8MB

  • memory/936-27-0x0000000000C60000-0x0000000001230000-memory.dmp

    Filesize

    5.8MB