Analysis

  • max time kernel
    75s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-12-2022 00:26

General

  • Target

    https://www.dailymail.co.uk/static/notificationwidget/MailOnlineSetup.exe

Score
8/10

Malware Config

Signatures

  • Downloads MZ/PE file
  • Modifies Internet Explorer Phishing Filter 1 TTPs 2 IoCs
  • Modifies Internet Explorer settings 1 TTPs 32 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" https://www.dailymail.co.uk/static/notificationwidget/MailOnlineSetup.exe
    1⤵
    • Modifies Internet Explorer Phishing Filter
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:5056
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:5056 CREDAT:17410 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2036

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

    Filesize

    471B

    MD5

    7d11e5a60e89225e9ea4bf14000a6fcb

    SHA1

    5203b8fa8b2257d0aca8d1f5fc2e74302e90827c

    SHA256

    215e23557271102ee3148e9237e60e59b001d9c386b0c3673d25b65777096513

    SHA512

    514b460e2efe3d4f299858d6e082f1f86fd3cb47a62fb6b778da9073d2a9a1ea0b8f98e37381ad43f9e2e11f7e1a8968e914b83602b6c1eaac805b39ee885228

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

    Filesize

    434B

    MD5

    4100101714f615460eec018e3efd2d23

    SHA1

    3c1be5acd6bde38cf6d6a71740989fae8722edc6

    SHA256

    78b16131ab7e4599e88bcfd2806ced7e61f3cb3f34e5306f942c13dad9c471f2

    SHA512

    02a5e91ffc699ff5f43c75e748075f434d4f94be1ff8c397ee5874d8f92f15d2790a862b623c513bd11b77dc9bdedde021048135733df917522936670f0f5db9