Overview

overview

3

Static

static

3

audioplaye...in.dll

windows10-2004-x64

1

audioplaye...in.dll

windows11-ltsc_2024-x64

1

data/app.so

ubuntu-18.04-amd64

1

data/flutt...DB.dll

windows10-2004-x64

1

data/flutt...DB.dll

windows11-ltsc_2024-x64

1

data/flutt...pi.dll

windows10-2004-x64

1

data/flutt...pi.dll

windows11-ltsc_2024-x64

1

data/flutt...ey.dll

windows10-2004-x64

1

data/flutt...ey.dll

windows11-ltsc_2024-x64

1

data/flutt...er.exe

windows10-2004-x64

3

data/flutt...er.exe

windows11-ltsc_2024-x64

3

data/flutt...t.djvu

windows10-2004-x64

3

data/flutt...t.djvu

windows11-ltsc_2024-x64

3

echotrace.exe

windows10-2004-x64

1

echotrace.exe

windows11-ltsc_2024-x64

1

file_saver_plugin.dll

windows10-2004-x64

1

file_saver_plugin.dll

windows11-ltsc_2024-x64

1

flutter_windows.dll

windows10-2004-x64

1

flutter_windows.dll

windows11-ltsc_2024-x64

1

go_decrypt.dll

windows10-2004-x64

1

go_decrypt.dll

windows11-ltsc_2024-x64

1

mp3lame.dll

windows10-2004-x64

1

mp3lame.dll

windows11-ltsc_2024-x64

1

sqlite3.x6...ws.dll

windows10-2004-x64

1

sqlite3.x6...ws.dll

windows11-ltsc_2024-x64

1

url_launch...in.dll

windows10-2004-x64

1

url_launch...in.dll

windows11-ltsc_2024-x64

1

zstd.dll

windows10-2004-x64

1

zstd.dll

windows11-ltsc_2024-x64

1

zstd_native.dll

windows10-2004-x64

1

zstd_native.dll

windows11-ltsc_2024-x64

1

Analysis

  • max time kernel
    150s
  • max time network
    132s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/10/2026, 17:50

Sharing

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General

  • Target
    data/flutter_assets/assets/dll/wcdb_api.dll
  • Size 246KB
  • Sample261029-wez76adv3x
  • SHA256 47051ea23238845ee5df1326682f0f17fbd16f18a7f47585dabd360568c7b222
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\data\flutter_assets\assets\dll\wcdb_api.dll,#1
    1⤵
      PID:2792

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads