Windows 7 deprecation

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

Analysis

  • max time kernel
    149s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20231023-en
  • resource tags

    arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
  • submitted
    13/11/2023, 00:29

General

  • Target

    NEAS.7eb44eb68bd14542d54051019a869740.exe

  • Size

    29KB

  • MD5

    7eb44eb68bd14542d54051019a869740

  • SHA1

    8bad7e63b849ace933aa4ab9f1dbc27e51d0d031

  • SHA256

    a90099249e425106916fa1cde6cde37455f558a050fc76e18923f4abb3cd95f7

  • SHA512

    c452bd457233f51ef513fc7fcad7621db784d9d24ee68930641695159ee20b14fa3f44f659cf4f216ae3af842491b38acdac42cf2189d3c1da1dd44791a9bc9a

  • SSDEEP

    192:tACUADIY0Br5xjL/ScAgAQmP1oynLb22vP+7QJGfQJGxkckg12t712tm:GBt7Br5xjLfAgA71FbhvP+7QEfQEijp

Score
9/10

Malware Config

Signatures

  • Renames multiple (2079) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

  • Drops file in Program Files directory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEAS.7eb44eb68bd14542d54051019a869740.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.7eb44eb68bd14542d54051019a869740.exe"
    1⤵
    • Drops file in Program Files directory
    PID:928

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\$Recycle.Bin\S-1-5-21-3425689832-2386927309-2650718742-1000\desktop.ini.tmp

    Filesize

    29KB

    MD5

    457bdaf904030b5c83fa3606951f1fbc

    SHA1

    b3503c5f4ba0c1c180d77c9722d1c4a5b0c49fc3

    SHA256

    1a746f381ba752b821e0ac213cbb22f794a2f63af267a9132ddafefb49a5da0e

    SHA512

    82db135361b698d2d83eef03381a821e9be75d771fd8fcbaf2a7ef4ace39f3f27b16169d194b681af4a61986d5c1c3dea594c9da143884c194ce9cda46021f40

  • C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp

    Filesize

    38KB

    MD5

    d62972acbd4c6b0fa10962956f806b5b

    SHA1

    050a4c14251e7467f503a8ffc3b5e2dd5c2f5981

    SHA256

    7ff979331516b22c888032dba221c50c2a6c9f2c6c439e47799ad128306acddc

    SHA512

    991537802211de9262ea70f636bdaf68d8434da30e32f38752ec209b0de398873cfdaec1e1e2b5d0dfd6a7c564f5c2bbaa26703d69cd21fe4307a7ced227d5a0