Malware Analysis Report

2025-05-05 22:19

Sample ID 231017-xmkm4shb85
Target Arsenic.zip
SHA256 849d0e455547806c15afdfcb786a75e449191e15026ed2256609855057a304d6
Tags
agilenet
score
7/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
7/10

SHA256

849d0e455547806c15afdfcb786a75e449191e15026ed2256609855057a304d6

Threat Level: Shows suspicious behavior

The file Arsenic.zip was found to be: Shows suspicious behavior.

Malicious Activity Summary

agilenet

Obfuscated with Agile.Net obfuscator

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-10-17 18:58

Signatures

Obfuscated with Agile.Net obfuscator

agilenet
Description Indicator Process Target
N/A N/A N/A N/A

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2023-10-17 18:58

Reported

2023-10-17 19:01

Platform

win10v2004-20230915-en

Max time kernel

113s

Max time network

105s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Arsenic\Arsenic.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\Arsenic\Arsenic.exe

"C:\Users\Admin\AppData\Local\Temp\Arsenic\Arsenic.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 146.78.124.51.in-addr.arpa udp

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2023-10-17 18:58

Reported

2023-10-17 19:02

Platform

win10v2004-20230915-en

Max time kernel

159s

Max time network

174s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\Arsenic\extatent.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\Arsenic\extatent.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 158.240.127.40.in-addr.arpa udp
US 8.8.8.8:53 254.23.238.8.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 68.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 108.211.229.192.in-addr.arpa udp
US 8.8.8.8:53 146.78.124.51.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 9.57.101.20.in-addr.arpa udp
US 8.8.8.8:53 252.15.104.51.in-addr.arpa udp
US 8.8.8.8:53 40.101.122.92.in-addr.arpa udp

Files

N/A