Analysis

  • max time kernel
    149s
  • max time network
    172s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/03/2024, 18:56

General

  • Target

    c15b3229694fe74efb43e45c5ce6aa4e.dll

  • Size

    46KB

  • MD5

    c15b3229694fe74efb43e45c5ce6aa4e

  • SHA1

    288926a3ca23e0094b380e66091b0a1ede555af5

  • SHA256

    1bef6c2298faf8a1550b145f2ee5c049a4733d10d19fcbe8bc67f275a583881b

  • SHA512

    fa0210275bc1cf26b0e87056ec03108eb7cc792099efb6e3d4e8af4239fc873ce46e060660d9e5e6da6b85fc449cb873f073a701be7e37a42a9e73951218a267

  • SSDEEP

    768:3SDMqQtpRQjmWKg07QyptqJDMWsBW+TD7KHLuxpu7JiVPPlGkGNpj5nw7Y:iDMqapRQ+ZPawWGDWHLsGJi3Gnbn5

Score
4/10

Malware Config

Signatures

  • Drops file in Program Files directory 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\c15b3229694fe74efb43e45c5ce6aa4e.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:400
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\c15b3229694fe74efb43e45c5ce6aa4e.dll,#1
      2⤵
      • Drops file in Program Files directory
      • Suspicious use of SetWindowsHookEx
      PID:872
  • 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=1428 --field-trial-handle=2264,i,15001568551143786084,90255922961447677,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:4064

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          • memory/872-0-0x0000000000400000-0x0000000000411000-memory.dmp

            Filesize

            68KB