Analysis

  • max time kernel
    117s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    03/05/2024, 10:43

General

  • Target

    2024-05-03_f9d381dd20838a552056a0b0c3b9fd58_ryuk.exe

  • Size

    1.0MB

  • MD5

    f9d381dd20838a552056a0b0c3b9fd58

  • SHA1

    81c3fb64cc795fefba55921b64c3d5403c6006a4

  • SHA256

    4c06b9d996fa0ef990f2131a87dcb80eb676b19406c98ee67009b5d460b948e3

  • SHA512

    35651aea496fcfb9ec2298a57d0ab72e1283d40054f7d355ad5fd3382cc66aec95108e2e081e00908460f5c2d7823c3d9e476aea5b2c76f57dff5292370255a5

  • SSDEEP

    24576:JnJbzRAULg+6cObQED9c9AjqvR4m5S9priRTJVP+kVNf07+:JnJbzRnLg3nQa9cSWRP5GWRTJVP9Hm

Score
1/10

Malware Config

Signatures

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-05-03_f9d381dd20838a552056a0b0c3b9fd58_ryuk.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-05-03_f9d381dd20838a552056a0b0c3b9fd58_ryuk.exe"
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    PID:2196

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\IPlugSpectFFT\settings.ini

          Filesize

          189B

          MD5

          77fb254fae75edc9775b6061390caa3a

          SHA1

          b0bd7bddfa8e86470e5975c937e888810f9b2a3b

          SHA256

          65fde51ae69a86c0a3b2b2ab6de8bd593386d6b78e27f20d2f11e561e4d11c45

          SHA512

          d169923de03e0cda28562075804165cf654a042df553eb8c3ecbd520001371537f95dc1373a15a875b6b5c88da8ace5012a6b2d287582d3e5e4a64a7c668b16d