Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21/05/2024, 01:28

General

  • Target

    962cf9a3db399793419de58f69b37d88b404b24794c1807810c4510b71be1e32.exe

  • Size

    71KB

  • MD5

    6be6bf2dc23ac019f825c0a75d564dd5

  • SHA1

    a75a5804f5e28fbb18cac3fa3858d6a5c7d82a1f

  • SHA256

    962cf9a3db399793419de58f69b37d88b404b24794c1807810c4510b71be1e32

  • SHA512

    7369deec6e7c96304d59d7d085424b67c3c147b5fceea1d5ea719832c5d52234dc00d20bd1d00614fa1baac9e81b4c2505caf776d04c8cb1b7fd53b1baa37505

  • SSDEEP

    768:W7BlpDpARFbhYQkQjjLaMaRRpi1xnRpi1xOYJIJDYJIJMFhWFhCmDpBIjsZORReu:W7ZDpApYbWj2WTWJe+e/qnvf

Score
9/10

Malware Config

Signatures

  • Renames multiple (5233) 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\962cf9a3db399793419de58f69b37d88b404b24794c1807810c4510b71be1e32.exe
    "C:\Users\Admin\AppData\Local\Temp\962cf9a3db399793419de58f69b37d88b404b24794c1807810c4510b71be1e32.exe"
    1⤵
    • Drops file in Program Files directory
    PID:1420

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\$Recycle.Bin\S-1-5-21-4124900551-4068476067-3491212533-1000\desktop.ini.tmp

          Filesize

          71KB

          MD5

          e10f1b3c61777150abfdb072a5a88e38

          SHA1

          7334306e9d16af6803d37e5b2ce37e6b46cfc283

          SHA256

          891715b99857a734ba91366e3a0248727afb05cf8b2b38bc6fbc10ba1d9efd23

          SHA512

          b042a3da4c0c1de18e744c0bc4dd7c710f56d0ae1f3a5df6e9652c81cd81e82c8a3db36feb599f113d11a1c9b573ad0b542fe0c5dd8adb880c99896e9039decd

        • C:\Program Files\7-Zip\7-zip.dll.tmp

          Filesize

          170KB

          MD5

          9810accadd77ac4cab391203406c14db

          SHA1

          9dfab643726da803dc00e07179fb64c6228c52fa

          SHA256

          108925f90c3f548635fbc21892a45a3fb2df9a9e635c07425bb86bff5231fcbb

          SHA512

          26364a2c5cf2fb5f25a0e123da7ae9f804b9539aea0b102dbf87aed8ec4666ef17396f58c1f68bf887cc6a6b2f28094569dc3e99fa84b676dc75723ddbbfae68