Overview

overview

9

Static

static

3

Wireshark-...64.exe

windows11-21h2-x64

9

$PLUGINSDI...ns.dll

windows11-21h2-x64

3

$PLUGINSDI...em.dll

windows11-21h2-x64

3

$PLUGINSDI...gs.dll

windows11-21h2-x64

3

Qt6Core.dll

windows11-21h2-x64

1

Qt6Core5Compat.dll

windows11-21h2-x64

1

Qt6Gui.dll

windows11-21h2-x64

1

Qt6Multimedia.dll

windows11-21h2-x64

1

Qt6Network.dll

windows11-21h2-x64

1

Qt6PrintSupport.dll

windows11-21h2-x64

1

Qt6Svg.dll

windows11-21h2-x64

1

Qt6Widgets.dll

windows11-21h2-x64

1

USBPcapSet....0.exe

windows11-21h2-x64

8

WinSparkle.dll

windows11-21h2-x64

1

Wireshark ...s.html

windows11-21h2-x64

7

Wireshark.exe

windows11-21h2-x64

1

avcodec-61.dll

windows11-21h2-x64

1

avformat-61.dll

windows11-21h2-x64

1

avutil-59.dll

windows11-21h2-x64

1

brotlicommon.dll

windows11-21h2-x64

1

brotlidec.dll

windows11-21h2-x64

1

bz2.dll

windows11-21h2-x64

1

cares.dll

windows11-21h2-x64

1

charset-1.dll

windows11-21h2-x64

1

comerr64.dll

windows11-21h2-x64

1

dumpcap.exe

windows11-21h2-x64

1

dumpcap.html

windows11-21h2-x64

7

dxcompiler.dll

windows11-21h2-x64

1

dxil.dll

windows11-21h2-x64

1

extcap.html

windows11-21h2-x64

7

generic/qt...in.dll

windows11-21h2-x64

1

glib-2.0-0.dll

windows11-21h2-x64

1

Analysis

  • max time kernel
    898s
  • max time network
    445s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    05/05/2026, 03:07

Sharing

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Report Analysis Logs

General

  • Target
    brotlicommon.dll
  • Size 148KB
  • Sample260505-dmaclabw8j
  • SHA256 9f5fedce83c2c98749e1496e3d0a0fc0953db1a1e0548897beed3a25c9f077f1
  • 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\brotlicommon.dll,#1
    1⤵
      PID:1804

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads