Analysis

  • max time kernel
    140s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    25/01/2024, 16:40

General

  • Target

    74fdf276251087de9542c2da90ed9b59.exe

  • Size

    1.0MB

  • MD5

    74fdf276251087de9542c2da90ed9b59

  • SHA1

    750c4be9b74c0ff9ee612ebc8a0567deee7f431f

  • SHA256

    2412815db6cbeeef60d7309a065b6d0bd8eec84f97f87d419147cde21c91bff2

  • SHA512

    14497f2699d17ed7f36c3341f90eadc9b0ea354d68bc8c096911110c08fb7ecdf9d12f5e56a8b4278ed4379c72f853f0bbc14fc649c9c0365c32627995f6babc

  • SSDEEP

    24576:xfLHuzBsBX4BF3LEV8dz/WqBEJBFeYns+HAeyfLGfgyMy/cF:xfj0wk9L80z/LEJBFeJ+HZEGTw

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies Internet Explorer settings 1 TTPs 3 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of SetWindowsHookEx 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\74fdf276251087de9542c2da90ed9b59.exe
    "C:\Users\Admin\AppData\Local\Temp\74fdf276251087de9542c2da90ed9b59.exe"
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:2108

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\kbeADCLvwl\intro_page.html

          Filesize

          12KB

          MD5

          6eb05dd8dac412dde3c7c4c77fa795c2

          SHA1

          4a394aed261ac257c6def15e3b199bbdef869c4d

          SHA256

          14bac8532e27adf9f8a0645e953b6dbddbeffe0836de6ee53bedb4d6c3a8799e

          SHA512

          558e994205bd1a96c74d116e79f474b6ffd44f29545276fa122275d4c6c0bc24706e842ea6ebe729fcfd44a9fe5c01a3984dc75d94fddde8678520605395fc50

        • memory/2108-0-0x00000000010D0000-0x0000000001316000-memory.dmp

          Filesize

          2.3MB

        • memory/2108-20-0x00000000010D0000-0x0000000001316000-memory.dmp

          Filesize

          2.3MB