2cbc5d76f5ad27603e6e4d546b223c41981d6fd61133e29be3d197a2cf48e180 | Triage

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Reports

Overview

overview

3

Static

static

3

Microsoft....ry.dll

windows7-x64

1

Microsoft....ry.dll

windows10-2004-x64

1

Microsoft....ns.dll

windows7-x64

1

Microsoft....ns.dll

windows10-2004-x64

1

Microsoft....en.dll

windows7-x64

1

Microsoft....en.dll

windows10-2004-x64

1

Microsoft....es.dll

windows7-x64

1

Microsoft....es.dll

windows10-2004-x64

1

Microsoft....re.dll

windows7-x64

1

Microsoft....re.dll

windows10-2004-x64

1

Microsoft....th.dll

windows7-x64

1

Microsoft....th.dll

windows10-2004-x64

1

Microsoft....on.dll

windows7-x64

1

Microsoft....on.dll

windows10-2004-x64

1

Microsoft....cy.dll

windows7-x64

1

Microsoft....cy.dll

windows10-2004-x64

1

Microsoft....on.dll

windows7-x64

1

Microsoft....on.dll

windows10-2004-x64

1

Microsoft....on.dll

windows7-x64

1

Microsoft....on.dll

windows10-2004-x64

1

Microsoft....ts.dll

windows7-x64

1

Microsoft....ts.dll

windows10-2004-x64

1

Microsoft....ms.dll

windows7-x64

1

Microsoft....ms.dll

windows10-2004-x64

1

Microsoft....er.dll

windows7-x64

1

Microsoft....er.dll

windows10-2004-x64

1

Microsoft....eb.dll

windows7-x64

1

Microsoft....eb.dll

windows10-2004-x64

1

Microsoft....ts.dll

windows7-x64

1

Microsoft....ts.dll

windows10-2004-x64

1

Microsoft....ns.dll

windows7-x64

1

Microsoft....ns.dll

windows10-2004-x64

1

Analysis

max time kernel
149s
max time network
135s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
11/03/2024, 22:52

Sharing

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

Microsoft.AspNetCore.Antiforgery.dll

Resource

win7-20240221-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral2

Sample

Microsoft.AspNetCore.Antiforgery.dll

Resource

win10v2004-20240226-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral3

Sample

Microsoft.AspNetCore.Authentication.Abstractions.dll

Resource

win7-20240221-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral4

Sample

Microsoft.AspNetCore.Authentication.Abstractions.dll

Resource

win10v2004-20240226-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral5

Sample

Microsoft.AspNetCore.Authentication.BearerToken.dll

Resource

win7-20240215-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral6

Sample

Microsoft.AspNetCore.Authentication.BearerToken.dll

Resource

win10v2004-20240226-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral7

Sample

Microsoft.AspNetCore.Authentication.Cookies.dll

Resource

win7-20240221-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral8

Sample

Microsoft.AspNetCore.Authentication.Cookies.dll

Resource

win10v2004-20240226-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral9

Sample

Microsoft.AspNetCore.Authentication.Core.dll

Resource

win7-20240221-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral10

Sample

Microsoft.AspNetCore.Authentication.Core.dll

Resource

win10v2004-20240226-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral11

Sample

Microsoft.AspNetCore.Authentication.OAuth.dll

Resource

win7-20240221-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral12

Sample

Microsoft.AspNetCore.Authentication.OAuth.dll

Resource

win10v2004-20240226-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral13

Sample

Microsoft.AspNetCore.Authentication.dll

Resource

win7-20240221-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral14

Sample

Microsoft.AspNetCore.Authentication.dll

Resource

win10v2004-20240226-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral15

Sample

Microsoft.AspNetCore.Authorization.Policy.dll

Resource

win7-20240221-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral16

Sample

Microsoft.AspNetCore.Authorization.Policy.dll

Resource

win10v2004-20231215-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral17

Sample

Microsoft.AspNetCore.Authorization.dll

Resource

win7-20240221-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral18

Sample

Microsoft.AspNetCore.Authorization.dll

Resource

win10v2004-20240226-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral19

Sample

Microsoft.AspNetCore.Components.Authorization.dll

Resource

win7-20240221-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral20

Sample

Microsoft.AspNetCore.Components.Authorization.dll

Resource

win10v2004-20240226-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral21

Sample

Microsoft.AspNetCore.Components.Endpoints.dll

Resource

win7-20240220-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral22

Sample

Microsoft.AspNetCore.Components.Endpoints.dll

Resource

win10v2004-20240226-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral23

Sample

Microsoft.AspNetCore.Components.Forms.dll

Resource

win7-20240221-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral24

Sample

Microsoft.AspNetCore.Components.Forms.dll

Resource

win10v2004-20240226-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral25

Sample

Microsoft.AspNetCore.Components.Server.dll

Resource

win7-20240220-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral26

Sample

Microsoft.AspNetCore.Components.Server.dll

Resource

win10v2004-20231215-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral27

Sample

Microsoft.AspNetCore.Components.Web.dll

Resource

win7-20240221-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral28

Sample

Microsoft.AspNetCore.Components.Web.dll

Resource

win10v2004-20240226-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral29

Sample

Microsoft.AspNetCore.Components.dll

Resource

win7-20240221-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral30

Sample

Microsoft.AspNetCore.Components.dll

Resource

win10v2004-20240226-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral31

Sample

Microsoft.AspNetCore.Connections.Abstractions.dll

Resource

win7-20240221-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral32

Sample

Microsoft.AspNetCore.Connections.Abstractions.dll

Resource

win10v2004-20240226-en

windows10-2004-x64

0 signatures

150 seconds

Report Analysis Logs

General

Target

Microsoft.AspNetCore.Authentication.OAuth.dll
Size

98KB
MD5

205bc89e5411a5162c1ee4f0a28b8f42
SHA1

7c15ff1aa1828fe8acbd4211bf22f9bc42d2506f
SHA256

e3bf63dc9ba4beb04bd52667d5ade140d8f9706e1b4b8a35171815d3cfbcbfc0
SHA512

0f924113af2148ac5cdc9ae4044e145bddfcee3e7fd1f3033b7bc5efb79a9cae83d6c1ac5f9895bf975468891e19f5ec556ed173eaf50b5dd61179bc5ddb1104
SSDEEP

1536:5qolYIJLgqzhlVA6IaIykDQ/+PGZfb+R5bANqLW/521iCzaz:5+kA6RJb+5bANqLW/grWz

Score

1^/10

Malware Config

Signatures

Processes

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Microsoft.AspNetCore.Authentication.OAuth.dll,#1
1⤵
PID:3996

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

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