Analysis

  • max time kernel
    1784s
  • max time network
    1145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-it
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-itlocale:it-itos:windows10-2004-x64systemwindows
  • submitted
    02-10-2023 15:42

General

  • Target

    wdahsv.au3

  • Size

    900KB

  • MD5

    021b31ea75476effc7e8feba0be18d6f

  • SHA1

    ecbab3411a272e690951d80cf368a69fe5a72d0d

  • SHA256

    7bf22707254e18cbad1a8ab1683158839563f6b85cda1adc2f4a7f3e83e7cb22

  • SHA512

    12d323bd926845696de83a7a63e182eb3002e7d4035c476efad30261f35c88752b00d497801e0d87a3a6d99e772c844180b524e7d0d026e2493422db9b78be2e

  • SSDEEP

    12288:fFoJt042Tc0rv2Yvv6/1fePD63XCWngA+QSX92blPkc:fF40423RK/1fYD63XYA+19mZ1

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\wdahsv.au3
    1⤵
    • Modifies registry class
    PID:4852
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:2488

Network

MITRE ATT&CK Enterprise v15

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Downloads