Analysis

  • max time kernel
    147s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240319-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240319-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/04/2024, 10:33

General

  • Target

    401d0b1f1a94df6a70818ef2bad80d139bb258c0e7746612066599aa43456dad.exe

  • Size

    1.9MB

  • MD5

    8fb1e37725b53ba5325aa84cfe964373

  • SHA1

    ddaa837581f4b3305eeb7a8dd2dad927b3bef2dc

  • SHA256

    401d0b1f1a94df6a70818ef2bad80d139bb258c0e7746612066599aa43456dad

  • SHA512

    9ab999d8d1ae7f08a8c3a4af80a1b28f01d4045fe4c6ae614ee3fffb5c0f0012e166597e1778fa476975eefbd41ff4a0c846e105c3db15c448e7d643e1e30d98

  • SSDEEP

    24576:6CA/vlCfty0C2dzkGdwYugIoKvDgLtdRrKpt4w+jaDw188WYjDgoYRSzH4vnfq6:SnD1LgItDSDrIr6qY+/

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\401d0b1f1a94df6a70818ef2bad80d139bb258c0e7746612066599aa43456dad.exe
    "C:\Users\Admin\AppData\Local\Temp\401d0b1f1a94df6a70818ef2bad80d139bb258c0e7746612066599aa43456dad.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2576
    • C:\Users\Admin\AppData\Local\Temp\flashplayerpp_install_cn.exe
      C:\Users\Admin\AppData\Local\Temp\\flashplayerpp_install_cn.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      PID:1804
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4200 --field-trial-handle=2252,i,11231798169170618717,17890004712654885282,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:1676

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\flashplayerpp_install_cn.exe

      Filesize

      1.3MB

      MD5

      11e5dfd9a448c4c93b851ce77d69c428

      SHA1

      5a8dea483c727b210dce89d72fc47b6eb1513b85

      SHA256

      0dce3bda7d150c4cab60d17121c5ac464da44453124f9677da4b601dbee8df47

      SHA512

      5eeabca3ffbade2ad776a45253b62cb77851d321963e88e08d499127575359dec103203e864cbf3d9d41c54586fe7420a636586816668d8a68aa6d4b6d6c3288

    • memory/1804-3-0x00000000001F0000-0x00000000006C8000-memory.dmp

      Filesize

      4.8MB

    • memory/1804-4-0x0000000000B90000-0x0000000000B93000-memory.dmp

      Filesize

      12KB

    • memory/1804-10-0x00000000001F0000-0x00000000006C8000-memory.dmp

      Filesize

      4.8MB

    • memory/1804-12-0x0000000000B90000-0x0000000000B93000-memory.dmp

      Filesize

      12KB