Analysis

  • max time kernel
    150s
  • max time network
    105s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/07/2024, 05:21

General

  • Target

    edc2856970857c5cc1c13156da3b8fa83e4bafa05e914c8048d17e916b287ce0.exe

  • Size

    45KB

  • MD5

    cbd4d5cb6a9401487aa0f4fa8f32752b

  • SHA1

    4f043b3d94d2d50b59e1e30858a78952177855ad

  • SHA256

    edc2856970857c5cc1c13156da3b8fa83e4bafa05e914c8048d17e916b287ce0

  • SHA512

    49accd7a577e9a443049195969e6d94d60426657795624481b13aa59595a9126cad55e17406f14274127b509eb3989973d8406d8553c87db390bce0adb83e797

  • SSDEEP

    768:W7BlpppARFbhHFoqAJwBqAJwNqikTqikYkZ:W7ZppApyqikTqikYkZ

Score
9/10

Malware Config

Signatures

  • Renames multiple (5197) 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
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\edc2856970857c5cc1c13156da3b8fa83e4bafa05e914c8048d17e916b287ce0.exe
    "C:\Users\Admin\AppData\Local\Temp\edc2856970857c5cc1c13156da3b8fa83e4bafa05e914c8048d17e916b287ce0.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    PID:1548

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\$Recycle.Bin\S-1-5-21-3419463127-3903270268-2580331543-1000\desktop.ini.tmp

          Filesize

          45KB

          MD5

          6b1e9c56e6dc42428045dbfa3230039c

          SHA1

          0cd7e5bfb673070c4b5e28b0ab376845c053f4c9

          SHA256

          bf59b764b2756923df2429ddbe0190081acad97fbcdf5e4672d4d097ed75f3fe

          SHA512

          e31be8047fee4b68f547c52fa1f012485259cb89f47f82785323896aff67e97e985e85858c3454faa26289100f099d44217b4f3809184868b702e2a97c0ef015

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

          Filesize

          144KB

          MD5

          f06b4af7e8575b91ad4bf470e5eeacc2

          SHA1

          dc9a656f2e883756f637f042adfca993f68bf6ea

          SHA256

          fda7437064dfb3af1662470e9efbb18c6ec482d8c5e5b4420c84fe523c51348c

          SHA512

          31857a186b2a8aa1638945f658140ed474bef387eb3feb7a0145fb8dec7e9cba359f9ff9cd13b92d560dcf102e3d60aa76a50f686e9719b0b19e9e87c2953707