Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/08/2024, 19:39

General

  • Target

    078ce15179a2906e67e9e0a5c2d4496154bc72699aea182295fb3adecdd452e3.exe

  • Size

    53KB

  • MD5

    685b6bdf43cc9061c4353ac950ce3475

  • SHA1

    ef27dbf0cbe15263310db3461190fd57f20474f8

  • SHA256

    078ce15179a2906e67e9e0a5c2d4496154bc72699aea182295fb3adecdd452e3

  • SHA512

    b755de087f42f792e54c570b71bc4713a189ee2e494c406af2e125772134396210305d7c9137f4a255a3a6488d4cb5623848c36384a823af9997c9bb1c6dc4c4

  • SSDEEP

    768:W7BlpppARFbhHFoqAJwBqAJwNqikTqikkvPVvPL0nyaT0nyah:W7ZppApyqikTqikKabah

Score
9/10

Malware Config

Signatures

  • Renames multiple (5058) 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\078ce15179a2906e67e9e0a5c2d4496154bc72699aea182295fb3adecdd452e3.exe
    "C:\Users\Admin\AppData\Local\Temp\078ce15179a2906e67e9e0a5c2d4496154bc72699aea182295fb3adecdd452e3.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    PID:1200

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-2412658365-3084825385-3340777666-1000\desktop.ini.tmp

    Filesize

    54KB

    MD5

    682e06e45050d6ab82fdf70c1f1636d4

    SHA1

    8dc2e95ea97676e14da4d2fc800b2a417c9bf7a3

    SHA256

    96bf55e8ba1961018b85f845d104534c8adc8ff99f8d8e26bd7f16c70f3135e5

    SHA512

    a08bc43346177fa78f58b5bad464b0f58a64098a42953de3a32ebc1a7a904c3dcbbc862d021e6aa1570b7c4baeeaa9b5008121959f812e3fe8d78ce00ad63288

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

    Filesize

    152KB

    MD5

    ba8bfcddfcdde6e94fcb46030dae05ad

    SHA1

    feb085b81954b7fd526c8c60773382934cc6ca1c

    SHA256

    c096bb5469c6abfbc2fe592c8826aaa10ee52a06fe1296cfe21fb9afd216f923

    SHA512

    2d2391978b92f33ed93bab5d9a2d8a1997b97ee1d28df10a1311f5fc6e43846f7ffeeea501bab6d022cb5bba17acb5008b828aaba841967d10076b3b4e3eeb99