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Overview

overview

3

Static

static

3

acf7fs.7z

windows11-21h2-x64

3

Release/Be...er.dll

windows11-21h2-x64

1

Release/CeleryApp.exe

windows11-21h2-x64

1

Release/CeleryIn.dll

windows11-21h2-x64

1

Release/Ce...ct.exe

windows11-21h2-x64

1

Release/Costura.dll

windows11-21h2-x64

1

Release/Dragablz.dll

windows11-21h2-x64

1

Release/Ma...rs.dll

windows11-21h2-x64

1

Release/Ma...ns.dll

windows11-21h2-x64

1

Release/Mi...re.dll

windows11-21h2-x64

1

Release/Mi...ms.dll

windows11-21h2-x64

1

Release/Mi...pf.dll

windows11-21h2-x64

1

Release/Mi...rs.dll

windows11-21h2-x64

1

Release/Sy...ce.dll

windows11-21h2-x64

1

Release/bi...x.html

windows11-21h2-x64

3

Release/bi...ain.js

windows11-21h2-x64

3

Release/bi...tes.js

windows11-21h2-x64

3

Release/bi...lua.js

windows11-21h2-x64

3

Release/bi...ion.js

windows11-21h2-x64

3

Release/bi...ain.js

windows11-21h2-x64

3

Release/bi...der.js

windows11-21h2-x64

3

Release/ru...er.dll

windows11-21h2-x64

1

Release/ru...er.dll

windows11-21h2-x64

3

Analysis

max time kernel
147s
max time network
155s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
08/08/2024, 08:12

Sharing

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

acf7fs.7z

Resource

win11-20240802-en

windows11-21h2-x64

3 signatures

150 seconds

Behavioral task

behavioral2

Sample

Release/BetterFolderBrowser.dll

Resource

win11-20240802-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral3

Sample

Release/CeleryApp.exe

Resource

win11-20240802-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral4

Sample

Release/CeleryIn.dll

Resource

win11-20240802-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral5

Sample

Release/CeleryInject.exe

Resource

win11-20240802-en

windows11-21h2-x64

1 signatures

150 seconds

Behavioral task

behavioral6

Sample

Release/Costura.dll

Resource

win11-20240802-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral7

Sample

Release/Dragablz.dll

Resource

win11-20240802-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral8

Sample

Release/MaterialDesignColors.dll

Resource

win11-20240802-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral9

Sample

Release/MaterialDesignExtensions.dll

Resource

win11-20240802-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral10

Sample

Release/Microsoft.Web.WebView2.Core.dll

Resource

win11-20240802-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral11

Sample

Release/Microsoft.Web.WebView2.WinForms.dll

Resource

win11-20240802-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral12

Sample

Release/Microsoft.Web.WebView2.Wpf.dll

Resource

win11-20240802-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral13

Sample

Release/Microsoft.Xaml.Behaviors.dll

Resource

win11-20240802-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral14

Sample

Release/System.Diagnostics.DiagnosticSource.dll

Resource

win11-20240802-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral15

Sample

Release/bin/Monaco/index.html

Resource

win11-20240802-en

windows11-21h2-x64

7 signatures

150 seconds

Behavioral task

behavioral16

Sample

Release/bin/Monaco/vs/base/worker/workerMain.js

Resource

win11-20240802-en

windows11-21h2-x64

1 signatures

150 seconds

Behavioral task

behavioral17

Sample

Release/bin/Monaco/vs/basic-languages/lua/autocompletes.js

Resource

win11-20240802-en

windows11-21h2-x64

1 signatures

150 seconds

Behavioral task

behavioral18

Sample

Release/bin/Monaco/vs/basic-languages/lua/lua.js

Resource

win11-20240802-en

windows11-21h2-x64

1 signatures

150 seconds

Behavioral task

behavioral19

Sample

Release/bin/Monaco/vs/basic-languages/monaco.contribution.js

Resource

win11-20240802-en

windows11-21h2-x64

1 signatures

150 seconds

Behavioral task

behavioral20

Sample

Release/bin/Monaco/vs/editor/editor.main.js

Resource

win11-20240802-en

windows11-21h2-x64

1 signatures

150 seconds

Behavioral task

behavioral21

Sample

Release/bin/Monaco/vs/loader.js

Resource

win11-20240802-en

windows11-21h2-x64

1 signatures

150 seconds

Behavioral task

behavioral22

Sample

Release/runtimes/win-x64/native/WebView2Loader.dll

Resource

win11-20240802-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral23

Sample

Release/runtimes/win-x86/native/WebView2Loader.dll

Resource

win11-20240802-en

windows11-21h2-x64

3 signatures

150 seconds

Report Analysis Logs

General

Target

Release/Costura.dll
Size

4KB
MD5

501981c7fc457d59238eb99780efb615
SHA1

f1f25c01f6acf33bdd62c4f82d3ef078e76f0906
SHA256

41bb464ac7c0d192641077e44a59d7d89860c3c620a59961f2fc4a4be47deae3
SHA512

5921d0662add6c8aa075106878cc56335ccbf059d8bc7f359fe9e02a52ec657c3e5df1c718929564c09f205e4bd299b086f3e7424141f5e55ed0d756f65ee1e8
SSDEEP

48:6F+lni2qJfjVRPGwzCo4MhTN0KDdilETrVsH4/QWk1qyFVT2IbG:7g7KedGEiYIWM2

Score

1^/10

Malware Config

Signatures

Processes

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Release\Costura.dll,#1
1⤵
PID:3544

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

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