440368688434b4af8b947308d55d4397d4f207b7dd625cf8c5356c30068e50f4 | Triage

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Reports

Overview

overview

7

Static

static

3

Better-Cre....3.exe

windows11-21h2-x64

7

$PLUGINSDI...er.dll

windows11-21h2-x64

3

$PLUGINSDI...ls.dll

windows11-21h2-x64

3

$PLUGINSDI...em.dll

windows11-21h2-x64

3

$PLUGINSDI...ll.dll

windows11-21h2-x64

3

d3dcompiler_47.dll

windows11-21h2-x64

3

ffmpeg.dll

windows11-21h2-x64

3

libEGL.dll

windows11-21h2-x64

3

libGLESv2.dll

windows11-21h2-x64

3

resources/elevate.exe

windows11-21h2-x64

3

swiftshade...GL.dll

windows11-21h2-x64

3

swiftshade...v2.dll

windows11-21h2-x64

3

vk_swiftshader.dll

windows11-21h2-x64

3

vulkan-1.dll

windows11-21h2-x64

3

Better-CrewLink.exe

windows11-21h2-x64

7

LICENSES.c...m.html

windows11-21h2-x64

3

d3dcompiler_47.dll

windows11-21h2-x64

1

ffmpeg.dll

windows11-21h2-x64

1

libEGL.dll

windows11-21h2-x64

1

libGLESv2.dll

windows11-21h2-x64

1

resources/elevate.exe

windows11-21h2-x64

3

swiftshade...GL.dll

windows11-21h2-x64

1

swiftshade...v2.dll

windows11-21h2-x64

1

vk_swiftshader.dll

windows11-21h2-x64

1

vulkan-1.dll

windows11-21h2-x64

1

$PLUGINSDI...ec.dll

windows11-21h2-x64

3

$PLUGINSDI...7z.dll

windows11-21h2-x64

3

Uninstall ...nk.exe

windows11-21h2-x64

7

$PLUGINSDI...ls.dll

windows11-21h2-x64

3

$PLUGINSDI...em.dll

windows11-21h2-x64

3

$PLUGINSDI...ll.dll

windows11-21h2-x64

3

$PLUGINSDI...ec.dll

windows11-21h2-x64

3

Analysis

max time kernel
145s
max time network
154s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
04-08-2024 17:41

Sharing

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

Better-CrewLink-Setup-3.1.3.exe

Resource

win11-20240802-en

windows11-21h2-x64

13 signatures

150 seconds

Behavioral task

behavioral2

Sample

$PLUGINSDIR/SpiderBanner.dll

Resource

win11-20240802-en

windows11-21h2-x64

2 signatures

150 seconds

Behavioral task

behavioral3

Sample

$PLUGINSDIR/StdUtils.dll

Resource

win11-20240802-en

windows11-21h2-x64

3 signatures

150 seconds

Behavioral task

behavioral4

Sample

$PLUGINSDIR/System.dll

Resource

win11-20240802-en

windows11-21h2-x64

3 signatures

150 seconds

Behavioral task

behavioral5

Sample

$PLUGINSDIR/WinShell.dll

Resource

win11-20240802-en

windows11-21h2-x64

3 signatures

150 seconds

Behavioral task

behavioral6

Sample

d3dcompiler_47.dll

Resource

win11-20240802-en

windows11-21h2-x64

3 signatures

150 seconds

Behavioral task

behavioral7

Sample

ffmpeg.dll

Resource

win11-20240802-en

windows11-21h2-x64

2 signatures

150 seconds

Behavioral task

behavioral8

Sample

libEGL.dll

Resource

win11-20240802-en

windows11-21h2-x64

2 signatures

150 seconds

Behavioral task

behavioral9

Sample

libGLESv2.dll

Resource

win11-20240802-en

windows11-21h2-x64

3 signatures

150 seconds

Behavioral task

behavioral10

Sample

resources/elevate.exe

Resource

win11-20240802-en

windows11-21h2-x64

1 signatures

150 seconds

Behavioral task

behavioral11

Sample

swiftshader/libEGL.dll

Resource

win11-20240802-en

windows11-21h2-x64

2 signatures

150 seconds

Behavioral task

behavioral12

Sample

swiftshader/libGLESv2.dll

Resource

win11-20240802-en

windows11-21h2-x64

2 signatures

150 seconds

Behavioral task

behavioral13

Sample

vk_swiftshader.dll

Resource

win11-20240802-en

windows11-21h2-x64

3 signatures

150 seconds

Behavioral task

behavioral14

Sample

vulkan-1.dll

Resource

win11-20240802-en

windows11-21h2-x64

3 signatures

150 seconds

Behavioral task

behavioral15

Sample

Better-CrewLink.exe

Resource

win11-20240802-en

windows11-21h2-x64

8 signatures

150 seconds

Behavioral task

behavioral16

Sample

LICENSES.chromium.html

Resource

win11-20240802-en

windows11-21h2-x64

7 signatures

150 seconds

Behavioral task

behavioral17

Sample

d3dcompiler_47.dll

Resource

win11-20240802-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral18

Sample

ffmpeg.dll

Resource

win11-20240802-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral19

Sample

libEGL.dll

Resource

win11-20240802-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral20

Sample

libGLESv2.dll

Resource

win11-20240802-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral21

Sample

resources/elevate.exe

Resource

win11-20240802-en

windows11-21h2-x64

1 signatures

150 seconds

Behavioral task

behavioral22

Sample

swiftshader/libEGL.dll

Resource

win11-20240802-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral23

Sample

swiftshader/libGLESv2.dll

Resource

win11-20240802-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral24

Sample

vk_swiftshader.dll

Resource

win11-20240802-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral25

Sample

vulkan-1.dll

Resource

win11-20240802-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral26

Sample

$PLUGINSDIR/nsExec.dll

Resource

win11-20240802-en

windows11-21h2-x64

3 signatures

150 seconds

Behavioral task

behavioral27

Sample

$PLUGINSDIR/nsis7z.dll

Resource

win11-20240802-en

windows11-21h2-x64

3 signatures

150 seconds

Behavioral task

behavioral28

Sample

Uninstall Better-CrewLink.exe

Resource

win11-20240802-en

windows11-21h2-x64

8 signatures

150 seconds

Behavioral task

behavioral29

Sample

$PLUGINSDIR/StdUtils.dll

Resource

win11-20240802-en

windows11-21h2-x64

3 signatures

150 seconds

Behavioral task

behavioral30

Sample

$PLUGINSDIR/System.dll

Resource

win11-20240802-en

windows11-21h2-x64

3 signatures

150 seconds

Behavioral task

behavioral31

Sample

$PLUGINSDIR/WinShell.dll

Resource

win11-20240802-en

windows11-21h2-x64

3 signatures

150 seconds

Behavioral task

behavioral32

Sample

$PLUGINSDIR/nsExec.dll

Resource

win11-20240802-en

windows11-21h2-x64

3 signatures

150 seconds

Report Analysis Logs

General

Target

libGLESv2.dll
Size

7.3MB
MD5

bc45db0195aa369cc3c572e4e9eefc7e
SHA1

b880ca4933656be52f027028af5ef8a3b7e07e97
SHA256

a81729fd6ee2d64dfc47501a1d53794cdeee5c1daa3751f7554aea2503686d10
SHA512

dd8c39947e7d767fbdccf90c5b3eaedf3937b43c55200d2199107333b63ac09e5356c286618874fac841e1357dd927e0c70b5066c1feeedd8cc6c0fba605ee5f
SSDEEP

98304:txhV5ahd7dNgHB1g468F4p9+7ULjSLy+W:tDVEhd7dcFE9+kSLx

Score

1^/10

Malware Config

Signatures

Processes

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\libGLESv2.dll,#1
1⤵
PID:4636

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

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