Analysis

  • max time kernel
    139s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-05-2024 02:07

General

  • Target

    $TEMP/votary.dll

  • Size

    9KB

  • MD5

    3d73e5b3c8b9afda7503fb9f48301046

  • SHA1

    d96a69633403520e407447719a90478e9f7a74ca

  • SHA256

    a575479145477d134099eef830bca17080abfa84295550e5d83788fb4a5653e2

  • SHA512

    36b11cc95aaa77c3e8c7d3545089d61ef0767c01fcc0e4622025150d8be65d98a394491376a10589554ad370d49e07e36efc42968663841bd018dc29b6766d2b

  • SSDEEP

    96:xrIEuKoCgsQyF8BLkgaNLvDrKVKm5EzmjDlxqE58wVAPNFFHURNDdwTUKDvyd:CvHs4LrCLv05EKlxWw8FFmNZus

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\votary.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2236
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\votary.dll,#1
      2⤵
        PID:1072
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1072 -s 612
          3⤵
          • Program crash
          PID:1180
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1072 -ip 1072
      1⤵
        PID:404
      • 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 --field-trial-handle=3608,i,15140928051103392835,1612840580898364401,262144 --variations-seed-version --mojo-platform-channel-handle=4048 /prefetch:8
        1⤵
          PID:748

        Network

        MITRE ATT&CK Matrix

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        Downloads