Analysis

  • max time kernel
    144s
  • max time network
    178s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-05-2024 21:56

General

  • Target

    SynapseX revamaped V1.2/bin/CefSharp.dll

  • Size

    219KB

  • MD5

    92defcf3ee31db03999e8ea41742f8f8

  • SHA1

    2d5a94c029e1ac0df07a2055f03ca3d77ceb76b6

  • SHA256

    d3873ec8cf9a80b3b5691445cd0f6d2a38f5a2432864d7fa372b751bad54e891

  • SHA512

    d58f4c6bf526ed5e19bbb9c36db8fa192c63eb770b8bb5cebef0e1baf69d35ec3e1367062b9d2af9aa654d97e9cdcecca9c12bc73d9097c38a9c7e6dc11f103a

  • SSDEEP

    3072:dLU+ln+doWgHRVIceekE8Nb3+hwx6vOc5jOpP6AOSrzHnZpy:Rh+dYI4dwx6Oc5MPPpH

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe "C:\Users\Admin\AppData\Local\Temp\SynapseX revamaped V1.2\bin\CefSharp.dll",#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1436
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe "C:\Users\Admin\AppData\Local\Temp\SynapseX revamaped V1.2\bin\CefSharp.dll",#1
      2⤵
        PID:3976
    • 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=5084 --field-trial-handle=2656,i,16940681401824032220,151921362336696246,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:4116

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads