Analysis

  • max time kernel
    146s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-04-2024 21:04

General

  • Target

    locales/bg.pak

  • Size

    652KB

  • MD5

    38bcabb6a0072b3a5f8b86b693eb545d

  • SHA1

    d36c8549fe0f69d05ffdaffa427d3ddf68dd6d89

  • SHA256

    898621731ac3471a41f8b3a7bf52e7f776e8928652b37154bc7c1299f1fd92e1

  • SHA512

    002adbdc17b6013becc4909daf2febb74ce88733c78e968938b792a52c9c5a62834617f606e4cb3774ae2dad9758d2b8678d7764bb6dcfe468881f1107db13ef

  • SSDEEP

    12288:MMq8w2kMLlYrdAs1aQUx41aVVwslMLOmFOMw35uKN31tfbDMxbV2Jfu64Kjz5fS+:MMqckulYrdAs1aQUmBsmRw35uK7Jgxho

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\locales\bg.pak
    1⤵
    • Modifies registry class
    PID:4984
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:3008

Network

MITRE ATT&CK Enterprise v15

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Downloads