Analysis

  • max time kernel
    120s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    27-06-2024 21:55

General

  • Target

    aquatic/loader.exe

  • Size

    5.0MB

  • MD5

    c679369a7270cb8f284b96ba9325b007

  • SHA1

    c33955d7a9f44ab9ef7e67031960fcbb13690714

  • SHA256

    a0fb1568891680d66efb9f545ed1cdc9c8124d96e220cbdd8b618769be6e6083

  • SHA512

    081152540c6579c0cd27f201f8b0a8956a1debc58c538c47dc88a99aa64929ca28f2eb9b3229d61618c6d979d583cfeca6a930d3dc56ff6f138989774372079f

  • SSDEEP

    98304:Hc/jJ36G67LQVRzp6ELW++55YhTO1mv3JbYyIeq1SWdeHV6IKpqAMX0O54cy0:8NqoXzpbKKOQRbGv6HAHwXsf0

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\aquatic\loader.exe
    "C:\Users\Admin\AppData\Local\Temp\aquatic\loader.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1964
    • C:\Users\Admin\AppData\Local\Temp\onefile_1964_133639989725080000\loader.exe
      "C:\Users\Admin\AppData\Local\Temp\aquatic\loader.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:2608

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\onefile_1964_133639989725080000\python311.dll

    Filesize

    5.5MB

    MD5

    9a24c8c35e4ac4b1597124c1dcbebe0f

    SHA1

    f59782a4923a30118b97e01a7f8db69b92d8382a

    SHA256

    a0cf640e756875c25c12b4a38ba5f2772e8e512036e2ac59eb8567bf05ffbfb7

    SHA512

    9d9336bf1f0d3bc9ce4a636a5f4e52c5f9487f51f00614fc4a34854a315ce7ea8be328153812dbd67c45c75001818fa63317eba15a6c9a024fa9f2cab163165b

  • \Users\Admin\AppData\Local\Temp\onefile_1964_133639989725080000\loader.exe

    Filesize

    9.7MB

    MD5

    b8e9bd84e2582b428785ae52636ce590

    SHA1

    585d542155d9edd098d236ba89f3d8c52283fbbc

    SHA256

    b39610bf0233ae7c7e1a6230072a65c014ec4c56fa10be7d66ffca2105775141

    SHA512

    21462b75bc60481894d81516827faafbb77605018959f9c5cfd1aa68be7a480e609db8e08049ce37187547d7e5f731a9f4b9de23bfbf34e1613581129c65253e

  • memory/1964-28-0x000000013F140000-0x000000013F655000-memory.dmp

    Filesize

    5.1MB