Analysis

  • max time kernel
    93s
  • max time network
    135s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/07/2024, 01:32

General

  • Target

    AMS.sk

  • Size

    7KB

  • MD5

    b171218e08353c1a98030ae49cf0af46

  • SHA1

    3400fbd5380417890cf42be43578f6323980551e

  • SHA256

    15d877ebf8825ec574a63aa5f18ecc8dc8f9bba283ce8c9c2e8a617f8101031c

  • SHA512

    a1e318b4feb85ad5d86f5723580b13f59d9bb883c31596faab3b1eb9ff8cc5db1db902fb10ffb5c50c6be625e6531e5449e357d7481963959ec3fcc60edc9746

  • SSDEEP

    96:N6ahFubPbWFWp4kQjvkQ0Q4CQbT4OK20WjPrIu5cjmxNPrINqq:AahFubDWljflobT5d0ETIuOWTINqq

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\AMS.sk
    1⤵
    • Modifies registry class
    PID:4048
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:4228

Network

MITRE ATT&CK Enterprise v15

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Downloads