Analysis

  • max time kernel
    142s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-03-2024 20:23

General

  • Target

    042a2bfcf4013f9ea975d39034a85527c556c1cd3e07147c36545a1fe47d6a58.exe

  • Size

    1.3MB

  • MD5

    c35cb1902ca6f252a90c677d6b859982

  • SHA1

    caa893aa54010ef9e9455e98b689c6150c2443e0

  • SHA256

    042a2bfcf4013f9ea975d39034a85527c556c1cd3e07147c36545a1fe47d6a58

  • SHA512

    3b631ad24c331297e724443feda57b864f958206d7a05f72c29edca3282ebc72df4bf85a649240b2d1f328444a488cc9d875fbaefd0f390c7d853666cdfdfd83

  • SSDEEP

    24576:FpyhP5RFFrSEyFPu8JR9ksaQFCLwbLflBPg:CyFPu8D9k5QELuL4

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\042a2bfcf4013f9ea975d39034a85527c556c1cd3e07147c36545a1fe47d6a58.exe
    "C:\Users\Admin\AppData\Local\Temp\042a2bfcf4013f9ea975d39034a85527c556c1cd3e07147c36545a1fe47d6a58.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:5432
    • C:\Users\Admin\AppData\Local\Temp\042a2bfcf4013f9ea975d39034a85527c556c1cd3e07147c36545a1fe47d6a58.exe
      2⤵
      • Suspicious use of SetWindowsHookEx
      PID:3376
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3376 -s 1936
        3⤵
        • Program crash
        PID:2180
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 3376 -ip 3376
    1⤵
      PID:1584
    • 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=3996 --field-trial-handle=2280,i,1836084024518340990,18250262151825427757,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:1480

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3376-0-0x0000000000400000-0x00000000004D8000-memory.dmp

        Filesize

        864KB

      • memory/3376-1-0x0000000000400000-0x00000000004D8000-memory.dmp

        Filesize

        864KB

      • memory/3376-2-0x0000000000400000-0x00000000004D8000-memory.dmp

        Filesize

        864KB

      • memory/3376-3-0x0000000000400000-0x00000000004D8000-memory.dmp

        Filesize

        864KB

      • memory/3376-4-0x0000000000400000-0x00000000004D8000-memory.dmp

        Filesize

        864KB

      • memory/3376-5-0x0000000000400000-0x00000000004D8000-memory.dmp

        Filesize

        864KB

      • memory/3376-6-0x0000000000400000-0x00000000004D8000-memory.dmp

        Filesize

        864KB

      • memory/3376-7-0x0000000000400000-0x00000000004D8000-memory.dmp

        Filesize

        864KB