Analysis

  • max time kernel
    143s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/03/2024, 02:40

General

  • Target

    天彩助手.exe

  • Size

    3.3MB

  • MD5

    3e71c0d8c39694bed259f8f1d112e043

  • SHA1

    cc866d4db2e031d30c82dae5e963472e65032f34

  • SHA256

    4a2aee3e97f80bd472fb5ded8f9cbf0ccc1be14f335528b70b5607b2abed9527

  • SHA512

    b16d0b3f0633b33c58a657247b9d5680e10a3c666b486a18e2e6697489997707d6249f1757d2685f735fa73f0f0725a18f66868056140295db4ba205d8591e3f

  • SSDEEP

    98304:nh8ZQovi9Bv58hrFne6vxZtA9PQiLkRTk:Ai9Bv589I6vxvArLX

Score
5/10

Malware Config

Signatures

  • Suspicious use of NtSetInformationThreadHideFromDebugger 3 IoCs
  • Program crash 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\天彩助手.exe
    "C:\Users\Admin\AppData\Local\Temp\天彩助手.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1452
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1452 -s 1780
      2⤵
      • Program crash
      PID:3984
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1452 -ip 1452
    1⤵
      PID:2224
    • 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=4136 --field-trial-handle=2744,i,16362475727591565961,3676688664819797550,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:4144

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1452-0-0x0000000000400000-0x0000000000AC8000-memory.dmp

        Filesize

        6.8MB

      • memory/1452-1-0x0000000000400000-0x0000000000AC8000-memory.dmp

        Filesize

        6.8MB

      • memory/1452-2-0x0000000000D80000-0x0000000000D88000-memory.dmp

        Filesize

        32KB

      • memory/1452-3-0x0000000000400000-0x0000000000AC8000-memory.dmp

        Filesize

        6.8MB

      • memory/1452-11-0x0000000000400000-0x0000000000AC8000-memory.dmp

        Filesize

        6.8MB

      • memory/1452-12-0x0000000000400000-0x0000000000AC8000-memory.dmp

        Filesize

        6.8MB