Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-07-2024 09:25

General

  • Target

    2024-07-22_2f2264708c268ebe4ba1918472ee3826_ryuk.exe

  • Size

    1.8MB

  • MD5

    2f2264708c268ebe4ba1918472ee3826

  • SHA1

    a39ab6d121938ef22652a71b343fafc1b34761e3

  • SHA256

    fc6e913413c3879a251867701280e5cb23e2d91adf79a86e72950e933a09b480

  • SHA512

    82103ca7fd25c28f3073970b40b597443b84af1c77803f33473b2642920f97781dc3e0ce61bea53af2d1116b473306a56e73879d472cac8a69d6e0b230e2751c

  • SSDEEP

    12288:MObbA4LWOsvAYFT9Gt/sB1KcYmqgZvAMlUoUjG+YKtMfnkOeZb5JYiNAgAPh:xPL3UTAt/sBlDqgZQd6XKtiMJYiPU

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-07-22_2f2264708c268ebe4ba1918472ee3826_ryuk.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-07-22_2f2264708c268ebe4ba1918472ee3826_ryuk.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of AdjustPrivilegeToken
    PID:4544

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4544-0-0x0000000140000000-0x00000001401E3000-memory.dmp

    Filesize

    1.9MB

  • memory/4544-7-0x00000000020B0000-0x0000000002110000-memory.dmp

    Filesize

    384KB

  • memory/4544-1-0x00000000020B0000-0x0000000002110000-memory.dmp

    Filesize

    384KB

  • memory/4544-12-0x0000000140000000-0x00000001401E3000-memory.dmp

    Filesize

    1.9MB

  • memory/4544-13-0x00000000020B0000-0x0000000002110000-memory.dmp

    Filesize

    384KB