Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Overview

overview

5

Static

static

3

2024-05-07...uk.exe

windows7-x64

1

2024-05-07...uk.exe

windows10-2004-x64

5

Analysis

  • max time kernel
    140s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/05/2024, 17:33

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    2024-05-07_f5d7ed264b217c57673f98e1bc9eaa5e_ryuk.exe

  • Size

    3.4MB

  • MD5

    f5d7ed264b217c57673f98e1bc9eaa5e

  • SHA1

    d9552cbd81bc3e06122499304518de093497bea5

  • SHA256

    58f7fb1cd25905bd27c5406097a79b723a604074d1ee37ef9aed6c3c958d1f16

  • SHA512

    6b9d1ee0b98574d145ee7f3bc6e79da619c3ddfb3930ff9029f43ab29bb7a2296404cd056df4cf056d34150ff894381eeffcd1752a8ed1d58b306caf4496eec4

  • SSDEEP

    49152:UQ+UuuLhdDM3xt+5YqcYsdJE1fyMt4cltQsx2eoqo5rt1ggWrJSdj5i16KFdi2G7:UQv5o7FeW5rt1UEjeHFdi4VEk0V

Score
5/10

Malware Config

Signatures

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-05-07_f5d7ed264b217c57673f98e1bc9eaa5e_ryuk.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-05-07_f5d7ed264b217c57673f98e1bc9eaa5e_ryuk.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1940
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4080 --field-trial-handle=2744,i,16362475727591565961,3676688664819797550,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:3652

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1940-0-0x0000000140000000-0x0000000140378000-memory.dmp

      Filesize

      3.5MB

      Download

    • memory/1940-1-0x0000000002200000-0x0000000002260000-memory.dmp

      Filesize

      384KB

      Download

    • memory/1940-7-0x0000000002200000-0x0000000002260000-memory.dmp

      Filesize

      384KB

      Download

    • memory/1940-10-0x0000000002200000-0x0000000002260000-memory.dmp

      Filesize

      384KB

      Download

    • memory/1940-12-0x0000000140000000-0x0000000140378000-memory.dmp

      Filesize

      3.5MB

      Download