Malware Analysis Report

2025-01-03 06:15

Sample ID 241122-vt7p4szrdn
Target XWormV5.2.7z
SHA256 07f410a24d31af2090a87ffd170bb0cb876aa1e735a754b1dbf50aa57a63a3bb
Tags
agilenet stormkitty
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral6

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral16

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral25

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral28

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral9

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral18

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral20

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral22

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral7

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral17

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral24

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral31

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral5

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral11

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral15

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral19

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral30

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral32

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral8

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral10

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral21

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral23

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral26

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral27

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral12

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral13

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral14

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral29

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral4

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

07f410a24d31af2090a87ffd170bb0cb876aa1e735a754b1dbf50aa57a63a3bb

Threat Level: Known bad

The file XWormV5.2.7z was found to be: Known bad.

Malicious Activity Summary

agilenet stormkitty

Contains code to disable Windows Defender

StormKitty payload

Stormkitty family

Obfuscated with Agile.Net obfuscator

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-11-22 17:18

Signatures

Contains code to disable Windows Defender

Description Indicator Process Target
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StormKitty payload

Description Indicator Process Target
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Stormkitty family

stormkitty

Obfuscated with Agile.Net obfuscator

agilenet
Description Indicator Process Target
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Unsigned PE

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Analysis: behavioral3

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:21

Platform

win7-20241010-en

Max time kernel

10s

Max time network

19s

Command Line

cmd /c "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\Fixer.bat"

Signatures

N/A

Processes

C:\Windows\system32\cmd.exe

cmd /c "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\Fixer.bat"

Network

N/A

Files

N/A

Analysis: behavioral6

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:20

Platform

win10v2004-20241007-en

Max time kernel

148s

Max time network

152s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\GMap.NET.Core.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\GMap.NET.Core.dll",#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 136.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 23.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 106.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 58.189.79.40.in-addr.arpa udp

Files

N/A

Analysis: behavioral16

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:21

Platform

win10v2004-20241007-en

Max time kernel

92s

Max time network

151s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\Mono.Cecil.Pdb.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\Mono.Cecil.Pdb.dll",#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 140.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 105.208.201.84.in-addr.arpa udp
US 8.8.8.8:53 138.136.73.23.in-addr.arpa udp

Files

N/A

Analysis: behavioral25

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:21

Platform

win7-20240903-en

Max time kernel

120s

Max time network

128s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\MonoMod.ILHelpers.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\MonoMod.ILHelpers.dll",#1

Network

N/A

Files

N/A

Analysis: behavioral28

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:20

Platform

win10v2004-20241007-en

Max time kernel

148s

Max time network

153s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\MonoMod.Iced.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\MonoMod.Iced.dll",#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 103.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 72.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 23.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 18.173.189.20.in-addr.arpa udp

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:21

Platform

win10v2004-20241007-en

Max time kernel

92s

Max time network

143s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\FastColoredTextBox.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\FastColoredTextBox.dll",#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 101.208.201.84.in-addr.arpa udp
US 8.8.8.8:53 73.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 212.20.149.52.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 106.209.201.84.in-addr.arpa udp

Files

N/A

Analysis: behavioral9

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:20

Platform

win7-20241010-en

Max time kernel

119s

Max time network

124s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\Guna.UI2.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\Guna.UI2.dll",#1

Network

N/A

Files

N/A

Analysis: behavioral18

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:21

Platform

win10v2004-20241007-en

Max time kernel

147s

Max time network

153s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\Mono.Cecil.Rocks.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\Mono.Cecil.Rocks.dll",#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 134.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 101.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 204.201.50.20.in-addr.arpa udp

Files

N/A

Analysis: behavioral20

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:21

Platform

win10v2004-20241007-en

Max time kernel

92s

Max time network

143s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\Mono.Cecil.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\Mono.Cecil.dll",#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 138.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 107.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 23.236.111.52.in-addr.arpa udp

Files

N/A

Analysis: behavioral22

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:20

Platform

win10v2004-20241007-en

Max time kernel

93s

Max time network

138s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\MonoMod.Backports.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\MonoMod.Backports.dll",#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 98.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 134.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 56.163.245.4.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 105.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp

Files

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:21

Platform

win7-20241010-en

Max time kernel

122s

Max time network

131s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\FastColoredTextBox.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\FastColoredTextBox.dll",#1

Network

N/A

Files

N/A

Analysis: behavioral7

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:20

Platform

win7-20241010-en

Max time kernel

70s

Max time network

19s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\GMap.NET.WindowsForms.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\GMap.NET.WindowsForms.dll",#1

Network

N/A

Files

N/A

Analysis: behavioral17

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:20

Platform

win7-20240708-en

Max time kernel

117s

Max time network

119s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\Mono.Cecil.Rocks.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\Mono.Cecil.Rocks.dll",#1

Network

N/A

Files

N/A

Analysis: behavioral24

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:21

Platform

win10v2004-20241007-en

Max time kernel

149s

Max time network

155s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\MonoMod.Core.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\MonoMod.Core.dll",#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 22.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 204.201.50.20.in-addr.arpa udp

Files

N/A

Analysis: behavioral31

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:20

Platform

win7-20240903-en

Max time kernel

122s

Max time network

128s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\NAudio.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\NAudio.dll",#1

Network

N/A

Files

N/A

Analysis: behavioral5

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:20

Platform

win7-20240903-en

Max time kernel

118s

Max time network

119s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\GMap.NET.Core.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\GMap.NET.Core.dll",#1

Network

N/A

Files

N/A

Analysis: behavioral11

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:20

Platform

win7-20240903-en

Max time kernel

118s

Max time network

123s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\IconExtractor.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\IconExtractor.dll",#1

Network

N/A

Files

N/A

Analysis: behavioral15

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:20

Platform

win7-20241023-en

Max time kernel

121s

Max time network

124s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\Mono.Cecil.Pdb.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\Mono.Cecil.Pdb.dll",#1

Network

N/A

Files

N/A

Analysis: behavioral19

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:20

Platform

win7-20240903-en

Max time kernel

117s

Max time network

119s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\Mono.Cecil.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\Mono.Cecil.dll",#1

Network

N/A

Files

N/A

Analysis: behavioral30

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:20

Platform

win10v2004-20241007-en

Max time kernel

94s

Max time network

139s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\MonoMod.Utils.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\MonoMod.Utils.dll",#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 66.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 67.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 53.210.109.20.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp

Files

N/A

Analysis: behavioral32

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:20

Platform

win10v2004-20241007-en

Max time kernel

148s

Max time network

153s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\NAudio.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\NAudio.dll",#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 136.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 71.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 70.208.201.84.in-addr.arpa udp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 18.173.189.20.in-addr.arpa udp

Files

N/A

Analysis: behavioral8

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:21

Platform

win10v2004-20241007-en

Max time kernel

149s

Max time network

155s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\GMap.NET.WindowsForms.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\GMap.NET.WindowsForms.dll",#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 70.208.201.84.in-addr.arpa udp
US 8.8.8.8:53 72.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 24.73.42.20.in-addr.arpa udp

Files

N/A

Analysis: behavioral10

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:20

Platform

win10v2004-20241007-en

Max time kernel

148s

Max time network

152s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\Guna.UI2.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\Guna.UI2.dll",#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 17.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 72.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 24.73.42.20.in-addr.arpa udp

Files

N/A

Analysis: behavioral21

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:20

Platform

win7-20240903-en

Max time kernel

120s

Max time network

123s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\MonoMod.Backports.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\MonoMod.Backports.dll",#1

Network

N/A

Files

N/A

Analysis: behavioral23

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:21

Platform

win7-20241010-en

Max time kernel

10s

Max time network

19s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\MonoMod.Core.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\MonoMod.Core.dll",#1

Network

N/A

Files

N/A

Analysis: behavioral26

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:20

Platform

win10v2004-20241007-en

Max time kernel

94s

Max time network

149s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\MonoMod.ILHelpers.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\MonoMod.ILHelpers.dll",#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 76.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 107.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 68.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp

Files

N/A

Analysis: behavioral27

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:20

Platform

win7-20240903-en

Max time kernel

118s

Max time network

125s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\MonoMod.Iced.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\MonoMod.Iced.dll",#1

Network

N/A

Files

N/A

Analysis: behavioral12

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:20

Platform

win10v2004-20241007-en

Max time kernel

92s

Max time network

150s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\IconExtractor.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\IconExtractor.dll",#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 75.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 73.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 23.236.111.52.in-addr.arpa udp

Files

N/A

Analysis: behavioral13

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:21

Platform

win7-20240903-en

Max time kernel

118s

Max time network

125s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\Mono.Cecil.Mdb.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\Mono.Cecil.Mdb.dll",#1

Network

N/A

Files

N/A

Analysis: behavioral14

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:20

Platform

win10v2004-20241007-en

Max time kernel

93s

Max time network

142s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\Mono.Cecil.Mdb.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\Mono.Cecil.Mdb.dll",#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 73.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp

Files

N/A

Analysis: behavioral29

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:20

Platform

win7-20240903-en

Max time kernel

122s

Max time network

124s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\MonoMod.Utils.dll",#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\MonoMod.Utils.dll",#1

Network

N/A

Files

N/A

Analysis: behavioral4

Detonation Overview

Submitted

2024-11-22 17:17

Reported

2024-11-22 17:20

Platform

win10v2004-20241007-en

Max time kernel

91s

Max time network

147s

Command Line

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\Fixer.bat"

Signatures

N/A

Processes

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\Fixer.bat"

Network

Country Destination Domain Proto
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 72.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 138.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 96.136.73.23.in-addr.arpa udp

Files

N/A