Analysis

  • max time kernel
    150s
  • max time network
    53s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-06-2024 19:16

General

  • Target

    1c0ba2224832defb2e4d1cd2b47795a0602798d6950fc33d28e3f9469342c864.exe

  • Size

    47KB

  • MD5

    f0f71d0f18a0fd53a6d9f159deda37ce

  • SHA1

    23126e80c1d0c28d76172589f5d1133e6483867b

  • SHA256

    1c0ba2224832defb2e4d1cd2b47795a0602798d6950fc33d28e3f9469342c864

  • SHA512

    1ae31fe9b08ceeb7288d378e52d32b0536d7837733776b271f5a49359c2f2ba2076c60572b636a24d8aa5c74ef8ffe8d48bad82944081bd1fe0b23b6442a3256

  • SSDEEP

    384:yBs7Br5xjL8AgA71FbhvhwMF1XxXEh+v8QrArn:/7BlpQpARFbhtF1XxXEhk8B

Score
9/10

Malware Config

Signatures

  • Renames multiple (5323) 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\1c0ba2224832defb2e4d1cd2b47795a0602798d6950fc33d28e3f9469342c864.exe
    "C:\Users\Admin\AppData\Local\Temp\1c0ba2224832defb2e4d1cd2b47795a0602798d6950fc33d28e3f9469342c864.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2168

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

    47KB

    MD5

    650c1e2cc6de8562c11787502a55536a

    SHA1

    f5cda1d9155bd5990af6638fbbe7837d3ca53785

    SHA256

    67ab93fabfdebcd59ce73526f93b83a272fda1c078bdfc912134eebcf16e2be3

    SHA512

    b39e88d8a0a18870a21d81f5cf281b457d700772cb9166ee17aecc618ade7f3548dfa62108f25ba946aa86fc672c87ec1f39795828d79335f09922fd619ebd18

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

    Filesize

    146KB

    MD5

    e3104b8db42b86195e64a1ecba3abb20

    SHA1

    d3a7be78003a1193973baf19cc9be5c29518c39b

    SHA256

    c12e3933ffcf9ec4f5aa56084bd197d64ef0aa12a68b4632fca06d1837e7244b

    SHA512

    f17ec65401e56e8514578530dde9dce629d6fb312b99033295ee1e23702d57f3a816d89723693c404724fc1d1d39e79bba69a43cd0b3e4a4cc11465b82f18c8f

  • memory/2168-0-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2168-1984-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB