0e5a0815a7c2ae0cc67cd267c8c8013fa0bdcfcace45a6f88460d8e8af70cf0f | Triage

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Reports

Overview

overview

Static

static

FN CHECKER...rp.dll

windows10-ltsc 2021-x64

1

FN CHECKER...et.dll

windows10-ltsc 2021-x64

1

FN CHECKER...to.dll

windows10-ltsc 2021-x64

1

FN CHECKER...re.dll

windows10-ltsc 2021-x64

1

FN CHECKER...rp.dll

windows10-ltsc 2021-x64

1

FN CHECKER...Re.dll

windows10-ltsc 2021-x64

1

FN CHECKER...le.dll

windows10-ltsc 2021-x64

1

FN CHECKER...ne.dll

windows10-ltsc 2021-x64

1

FN CHECKER...or.dll

windows10-ltsc 2021-x64

1

FN CHECKER...rp.dll

windows10-ltsc 2021-x64

1

FN CHECKER...ma.dll

windows10-ltsc 2021-x64

1

FN CHECKER...et.dll

windows10-ltsc 2021-x64

1

FN CHECKER...er.dll

windows10-ltsc 2021-x64

1

FN CHECKER...er.exe

windows10-ltsc 2021-x64

FN CHECKER...as.dll

windows10-ltsc 2021-x64

1

FN CHECKER...rm.dll

windows10-ltsc 2021-x64

1

FN CHECKER...ht.dll

windows10-ltsc 2021-x64

1

FN CHECKER...ib.dll

windows10-ltsc 2021-x64

1

FN CHECKER...er.dll

windows10-ltsc 2021-x64

1

FN CHECKER...es.dll

windows10-ltsc 2021-x64

1

FN CHECKER...or.dll

windows10-ltsc 2021-x64

1

FN CHECKER...es.dll

windows10-ltsc 2021-x64

1

FN CHECKER...te.dll

windows10-ltsc 2021-x64

1

FN CHECKER...pf.dll

windows10-ltsc 2021-x64

1

FN CHECKER...on.dll

windows10-ltsc 2021-x64

1

FN CHECKER...nt.dll

windows10-ltsc 2021-x64

1

FN CHECKER...ic.dll

windows10-ltsc 2021-x64

1

FN CHECKER...re.dll

windows10-ltsc 2021-x64

1

FN CHECKER...DB.dll

windows10-ltsc 2021-x64

1

FN CHECKER...re.dll

windows10-ltsc 2021-x64

1

FN CHECKER...rm.dll

windows10-ltsc 2021-x64

1

FN CHECKER...ic.dll

windows10-ltsc 2021-x64

1

Analysis

max time kernel
97s
max time network
156s
platform
windows10-ltsc 2021_x64
resource
win10ltsc2021-20241211-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20241211-enlocale:en-usos:windows10-ltsc 2021-x64system
submitted
01-01-2025 10:38

Sharing

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

FN CHECKER/FN CHECKER/bin/AngleSharp.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral2

Sample

FN CHECKER/FN CHECKER/bin/BCrypt.Net.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral3

Sample

FN CHECKER/FN CHECKER/bin/BouncyCastle.Crypto.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral4

Sample

FN CHECKER/FN CHECKER/bin/CaptchaSharp.Services.More.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral5

Sample

FN CHECKER/FN CHECKER/bin/CaptchaSharp.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral6

Sample

FN CHECKER/FN CHECKER/bin/CloudflareSolverRe.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral7

Sample

FN CHECKER/FN CHECKER/bin/Colorful.Console.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral8

Sample

FN CHECKER/FN CHECKER/bin/CommandLine.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral9

Sample

FN CHECKER/FN CHECKER/bin/CommonServiceLocator.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral10

Sample

FN CHECKER/FN CHECKER/bin/CryptSharp.dll

Resource

win10ltsc2021-20241023-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral11

Sample

FN CHECKER/FN CHECKER/bin/Esprima.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral12

Sample

FN CHECKER/FN CHECKER/bin/Extreme.Net.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral13

Sample

FN CHECKER/FN CHECKER/bin/Fizzler.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral14

Sample

FN CHECKER/FN CHECKER/bin/Fortnite checker.exe

Resource

win10ltsc2021-20241211-en

neshta discovery persistence spyware stealer

windows10-ltsc 2021-x64

13 signatures

150 seconds

Behavioral task

behavioral15

Sample

FN CHECKER/FN CHECKER/bin/GalaSoft.MvvmLight.Extras.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral16

Sample

FN CHECKER/FN CHECKER/bin/GalaSoft.MvvmLight.Platform.dll

Resource

win10ltsc2021-20241023-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral17

Sample

FN CHECKER/FN CHECKER/bin/GalaSoft.MvvmLight.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral18

Sample

FN CHECKER/FN CHECKER/bin/HashLib.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral19

Sample

FN CHECKER/FN CHECKER/bin/Humanizer.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral20

Sample

FN CHECKER/FN CHECKER/bin/Humanizer.resources.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral21

Sample

FN CHECKER/FN CHECKER/bin/ImageProcessor.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral22

Sample

FN CHECKER/FN CHECKER/bin/IronPython.Modules.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral23

Sample

FN CHECKER/FN CHECKER/bin/IronPython.SQLite.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral24

Sample

FN CHECKER/FN CHECKER/bin/IronPython.Wpf.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral25

Sample

FN CHECKER/FN CHECKER/bin/IronPython.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral26

Sample

FN CHECKER/FN CHECKER/bin/Jint.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral27

Sample

FN CHECKER/FN CHECKER/bin/Jurassic.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral28

Sample

FN CHECKER/FN CHECKER/bin/Leaf.xNet.Cloudflare.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral29

Sample

FN CHECKER/FN CHECKER/bin/LiteDB.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral30

Sample

FN CHECKER/FN CHECKER/bin/Magick.NET.Core.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral31

Sample

FN CHECKER/FN CHECKER/bin/Microsoft.CodeDom.Providers.DotNetCompilerPlatform.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Behavioral task

behavioral32

Sample

FN CHECKER/FN CHECKER/bin/Microsoft.Dynamic.dll

Resource

win10ltsc2021-20241211-en

windows10-ltsc 2021-x64

0 signatures

150 seconds

Report Analysis Logs

General

Target

FN CHECKER/FN CHECKER/bin/BouncyCastle.Crypto.dll
Size

2.5MB
MD5

f0b3e112ce4807a28e2b5d66a840ed7f
SHA1

54a6743781fd4ceb720331fce92f16186931192d
SHA256

333903c7d22a27098e45fc64b77a264aa220605cfbd3e329c200d7e4b42c881c
SHA512

dc8ec9754c5e86f7e54e75ff3e5859c1b057f90e9c41788037b944a5db2cb3b70060763d0efcbe55ec595bcc47a9c0ff847a4876821470ca1659c31afd5b0190
SSDEEP

49152:OSSJ+G1PjodumkjD6Oc0mqHZwueCtbu9kQN:6xodumo6Lr

Score

1^/10

Malware Config

Signatures

Processes

C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\FN CHECKER\FN CHECKER\bin\BouncyCastle.Crypto.dll",#1
1⤵
PID:2980

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

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