267611a017bb24a4c7b3231f4c5bd2688265fe0c59a30d3ce463a84cd8d7b76a | Triage

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Reports

Overview

overview

Static

static

1

Master.dll

windows7-x64

1

Master.dll

windows10-2004-x64

1

Microsoft....es.dll

windows7-x64

1

Microsoft....es.dll

windows10-2004-x64

1

Microsoft....es.dll

windows7-x64

1

Microsoft....es.dll

windows10-2004-x64

1

Microsoft....ts.dll

windows7-x64

1

Microsoft....ts.dll

windows10-2004-x64

1

Microsoft....re.dll

windows7-x64

1

Microsoft....re.dll

windows10-2004-x64

1

Microsoft....re.dll

windows7-x64

1

Microsoft....re.dll

windows10-2004-x64

1

Microsoft....ng.dll

windows7-x64

1

Microsoft....ng.dll

windows10-2004-x64

1

Microsoft....ls.dll

windows7-x64

1

Microsoft....ls.dll

windows10-2004-x64

1

Microsoft....on.dll

windows7-x64

1

Microsoft....on.dll

windows10-2004-x64

1

Microsoft....vc.dll

windows7-x64

1

Microsoft....vc.dll

windows10-2004-x64

1

Miner Tool v1.4.0.exe

windows7-x64

Miner Tool v1.4.0.exe

windows10-2004-x64

MinerTool.Views.dll

windows7-x64

1

MinerTool.Views.dll

windows10-2004-x64

1

MinerTool.exe

windows7-x64

3

MinerTool.exe

windows10-2004-x64

3

Newtonsoft.Json.dll

windows7-x64

1

Newtonsoft.Json.dll

windows10-2004-x64

1

NuGet.Frameworks.dll

windows7-x64

1

NuGet.Frameworks.dll

windows10-2004-x64

1

SharedSeri...on.dll

windows7-x64

1

SharedSeri...on.dll

windows10-2004-x64

1

Analysis

max time kernel
103s
max time network
174s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
13-04-2023 14:31

Sharing

Static task

static1

Behavioral task

behavioral1

Sample

Master.dll

Resource

win7-20230220-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral2

Sample

Master.dll

Resource

win10v2004-20230220-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral3

Sample

Microsoft.CodeAnalysis.CSharp.Workspaces.dll

Resource

win7-20230220-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral4

Sample

Microsoft.CodeAnalysis.CSharp.Workspaces.dll

Resource

win10v2004-20230220-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral5

Sample

Microsoft.CodeAnalysis.Workspaces.dll

Resource

win7-20230220-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral6

Sample

Microsoft.CodeAnalysis.Workspaces.dll

Resource

win10v2004-20230220-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral7

Sample

Microsoft.VisualStudio.Web.CodeGeneration.Contracts.dll

Resource

win7-20230220-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral8

Sample

Microsoft.VisualStudio.Web.CodeGeneration.Contracts.dll

Resource

win10v2004-20230221-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral9

Sample

Microsoft.VisualStudio.Web.CodeGeneration.Core.dll

Resource

win7-20230220-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral10

Sample

Microsoft.VisualStudio.Web.CodeGeneration.Core.dll

Resource

win10v2004-20230220-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral11

Sample

Microsoft.VisualStudio.Web.CodeGeneration.EntityFrameworkCore.dll

Resource

win7-20230220-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral12

Sample

Microsoft.VisualStudio.Web.CodeGeneration.EntityFrameworkCore.dll

Resource

win10v2004-20230220-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral13

Sample

Microsoft.VisualStudio.Web.CodeGeneration.Templating.dll

Resource

win7-20230220-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral14

Sample

Microsoft.VisualStudio.Web.CodeGeneration.Templating.dll

Resource

win10v2004-20230220-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral15

Sample

Microsoft.VisualStudio.Web.CodeGeneration.Utils.dll

Resource

win7-20230220-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral16

Sample

Microsoft.VisualStudio.Web.CodeGeneration.Utils.dll

Resource

win10v2004-20230220-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral17

Sample

Microsoft.VisualStudio.Web.CodeGeneration.dll

Resource

win7-20230220-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral18

Sample

Microsoft.VisualStudio.Web.CodeGeneration.dll

Resource

win10v2004-20230220-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral19

Sample

Microsoft.VisualStudio.Web.CodeGenerators.Mvc.dll

Resource

win7-20230220-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral20

Sample

Microsoft.VisualStudio.Web.CodeGenerators.Mvc.dll

Resource

win10v2004-20230220-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral21

Sample

Miner Tool v1.4.0.exe

Resource

win7-20230220-en

redline 25.03 infostealer spyware

windows7-x64

7 signatures

150 seconds

Behavioral task

behavioral22

Sample

Miner Tool v1.4.0.exe

Resource

win10v2004-20230220-en

redline 25.03 infostealer spyware

windows10-2004-x64

7 signatures

150 seconds

Behavioral task

behavioral23

Sample

MinerTool.Views.dll

Resource

win7-20230220-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral24

Sample

MinerTool.Views.dll

Resource

win10v2004-20230220-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral25

Sample

MinerTool.exe

Resource

win7-20230220-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral26

Sample

MinerTool.exe

Resource

win10v2004-20230221-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral27

Sample

Newtonsoft.Json.dll

Resource

win7-20230220-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral28

Sample

Newtonsoft.Json.dll

Resource

win10v2004-20230220-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral29

Sample

NuGet.Frameworks.dll

Resource

win7-20230220-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral30

Sample

NuGet.Frameworks.dll

Resource

win10v2004-20230220-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral31

Sample

SharedSerialization.dll

Resource

win7-20230220-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral32

Sample

SharedSerialization.dll

Resource

win10v2004-20230220-en

windows10-2004-x64

0 signatures

150 seconds

Report Analysis Logs

General

Target

Microsoft.CodeAnalysis.CSharp.Workspaces.dll
Size

673KB
MD5

e2d321cf74550c9a74c83121bf97853a
SHA1

39e95480af04dbadba659f02fee82fbfeb5e0ad4
SHA256

db85b7150ed7a68a485e76f37df2699db9868d808bc2d5906586d029977745bd
SHA512

949db9956b14c3438c55032cb9004db58adaf28020c0b17f5b60559797237ca691147a199a6277abe1a997c29cb5a895ef38162338c8353b9e026eb3733e9f0c
SSDEEP

12288:oltZ+ZD+FIP0KN9nTTj0EelqwR0XSQWpHzbt5MtREbiFPifJsaICL+aPPnDHLLul:oaP0KN9nELJQWVzvJ3ICL+aPPnDHLLul

Score

1^/10

Malware Config

Signatures

Processes

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Microsoft.CodeAnalysis.CSharp.Workspaces.dll,#1
1⤵
PID:4232

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

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