Analysis

  • max time kernel
    120s
  • max time network
    94s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/07/2024, 23:42

General

  • Target

    294506ac7a3124cd72bced5d97dfe550N.exe

  • Size

    195KB

  • MD5

    294506ac7a3124cd72bced5d97dfe550

  • SHA1

    85ae99686c45befc6b5958b7253d1b31a4e4cce1

  • SHA256

    809aa11351600f4c3817605475594f6be5b024167441942adae816fdfb26d007

  • SHA512

    e0d2b8c337f04ec86fbf8bdec5c7cf3063eb546f31503c6b722c54f1f69b4cc9e5b4ee38b2c0e046be70938d82a04dad8ee13aae6a053f5c3688b9962589ffaa

  • SSDEEP

    3072:6e7WpUV2x7L+4XGH3XGkR2SRXGkR2Sn5TQ:RqpMHA

Score
9/10

Malware Config

Signatures

  • Renames multiple (3182) 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\294506ac7a3124cd72bced5d97dfe550N.exe
    "C:\Users\Admin\AppData\Local\Temp\294506ac7a3124cd72bced5d97dfe550N.exe"
    1⤵
    • Drops file in Program Files directory
    PID:4400

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\$Recycle.Bin\S-1-5-21-464762018-485119342-1613148473-1000\desktop.ini.tmp

          Filesize

          196KB

          MD5

          510805ecfe15154a3b148e7b7e1f0915

          SHA1

          3a5d99e550da1b069e823ceb795a2bb3febeb1cb

          SHA256

          13162cf12a6130c27e0edb17fc98c1a0aa35167e9d1cdecb88c59e361b28719c

          SHA512

          a3776bbdabe977bf5628556c085f544c68505b8bede0f05cd7fcad9043256d905ad6cb3ebf3a16ddc4e083d6211ee9fd1d725f916249c327588896585424b0ee

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

          Filesize

          294KB

          MD5

          713b1e57c0571f51908fe28b45d22c21

          SHA1

          3c11157168d1b71074f2341522ef814e67778102

          SHA256

          4948bca80ce3dd26fd0405e2fe631b9d1f1bd2cc2f42f7578bcfe1de4fe16165

          SHA512

          77cd12a94f8acc0dfbf3be6400953ec11d1daf5306f0a446a60b2427f3134f0bf8fadf2834164792daf3d36f347702f743d3c4733a25d3ddd44128992922099e