Analysis

  • max time kernel
    135s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/10/2023, 22:13

General

  • Target

    KeyViewer.exe.config

  • Size

    190B

  • MD5

    db70283e9a0cd695ca637e2c71c0795c

  • SHA1

    2cd1c40815eec56780fb5174c6da3e6da2ea7fb3

  • SHA256

    12e32f8267da6d13095b639e4338fa461346a781ad461aa0e449c0e11eb52b80

  • SHA512

    04775a7f291b6f72826fb0e8e3e271ecac9ce81e4419d5f3aca820982a90a91ebdfe7cfac9f577b77453bf04871a060b4d7638d3c580bddb3fa4b8a360cc2da1

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\KeyViewer.exe.config
    1⤵
    • Modifies registry class
    PID:1604
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:916

Network

MITRE ATT&CK Enterprise v15

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Downloads