Analysis

  • max time kernel
    149s
  • max time network
    17s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    10/07/2024, 07:03

General

  • Target

    f079dfc8b38c63c2af1c49b8e700522f036ffcd3349d692508b616118c360b33.exe

  • Size

    96KB

  • MD5

    f35722063c453e17b2488fbf9e1e8c4c

  • SHA1

    cbedf1dcd48ff3f1f44dcfed156d879dea385839

  • SHA256

    f079dfc8b38c63c2af1c49b8e700522f036ffcd3349d692508b616118c360b33

  • SHA512

    c3f723d5c94dff485b2ccd182d3569b100f5001a421a0eee1ea78a8fcd7a7fc6ea5b8181f3a211379d16e7133be34a33bcfc221bc5c7d8ea2349ddba95bc41da

  • SSDEEP

    1536:W7ZhA7pApMaxB4b0CYJ97lEVqNR7Yge+eJG/x/DMQBZ:6e7WpMaxeb0CYJ97lEYNR73e+eKZ/BZ

Score
9/10

Malware Config

Signatures

  • Renames multiple (3158) 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\f079dfc8b38c63c2af1c49b8e700522f036ffcd3349d692508b616118c360b33.exe
    "C:\Users\Admin\AppData\Local\Temp\f079dfc8b38c63c2af1c49b8e700522f036ffcd3349d692508b616118c360b33.exe"
    1⤵
    • Drops file in Program Files directory
    PID:1292

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\$Recycle.Bin\S-1-5-21-1506706701-1246725540-2219210854-1000\desktop.ini.tmp

          Filesize

          96KB

          MD5

          28c9ba0cbfd335787db866906a847243

          SHA1

          43845e8bb9fe85cf69dc660e893add3458076165

          SHA256

          94af2211854141737206b33d2e8284fb55a609308b8446efc7f18dcf093c3c37

          SHA512

          88e025907e629ab4453dcf4d93033158668efc9fa5840b1bd0cd08b359a460e08b90b6ee1d68dd3156baada782426104aa08235952244dcdd68e7ffb32c494e6

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

          Filesize

          105KB

          MD5

          8bd6a5cc9d58e30744457b4a7e8dea54

          SHA1

          9fb2798273e2ee8a640fed151caecf6456883acd

          SHA256

          3dd56fbdec22a3c5ae26001520862175125fbed5e8ee4feefd5a9097ebe86149

          SHA512

          7f312f4e1d879a1132cf9e10901a5d5168a6563d44b30117189899765a093c696aff7385ce2a3d9f4002ffa5f3f3e897b98db965975076744e1326632e6f9255