Malware Analysis Report

2024-10-23 19:31

Sample ID 240311-edp75abd58
Target bfc540e107105f338e3ffd51684a95cb
SHA256 7aaf2650f6e2914340ca5230eec2da557e4045ce9cf20ada8ba8e4d5d2228d7b
Tags
azorult infostealer trojan
score
10/10

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
10/10

SHA256

7aaf2650f6e2914340ca5230eec2da557e4045ce9cf20ada8ba8e4d5d2228d7b

Threat Level: Known bad

The file bfc540e107105f338e3ffd51684a95cb was found to be: Known bad.

Malicious Activity Summary

azorult infostealer trojan

Azorult

Suspicious use of SetThreadContext

Program crash

Unsigned PE

Suspicious use of WriteProcessMemory

Suspicious behavior: MapViewOfSection

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-03-11 03:49

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-03-11 03:49

Reported

2024-03-11 03:52

Platform

win7-20240221-en

Max time kernel

122s

Max time network

126s

Command Line

"C:\Users\Admin\AppData\Local\Temp\bfc540e107105f338e3ffd51684a95cb.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\bfc540e107105f338e3ffd51684a95cb.exe

"C:\Users\Admin\AppData\Local\Temp\bfc540e107105f338e3ffd51684a95cb.exe"

C:\Users\Admin\AppData\Local\Temp\bfc540e107105f338e3ffd51684a95cb.exe

"C:\Users\Admin\AppData\Local\Temp\bfc540e107105f338e3ffd51684a95cb.exe"

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-03-11 03:49

Reported

2024-03-11 03:52

Platform

win10v2004-20240226-en

Max time kernel

142s

Max time network

159s

Command Line

"C:\Users\Admin\AppData\Local\Temp\bfc540e107105f338e3ffd51684a95cb.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\bfc540e107105f338e3ffd51684a95cb.exe

"C:\Users\Admin\AppData\Local\Temp\bfc540e107105f338e3ffd51684a95cb.exe"

C:\Users\Admin\AppData\Local\Temp\bfc540e107105f338e3ffd51684a95cb.exe

"C:\Users\Admin\AppData\Local\Temp\bfc540e107105f338e3ffd51684a95cb.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1404 -ip 1404

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1404 -s 1784

Network

Country Destination Domain Proto
US 8.8.8.8:53 cwownola.org udp
US 104.21.42.153:80 cwownola.org tcp
US 104.21.42.153:443 cwownola.org tcp
US 8.8.8.8:53 153.42.21.104.in-addr.arpa udp
US 8.8.8.8:53 194.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 14.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 40.13.222.173.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 x2.c.lencr.org udp
GB 173.222.13.40:80 x2.c.lencr.org tcp
US 8.8.8.8:53 e1.o.lencr.org udp
GB 96.17.179.193:80 e1.o.lencr.org tcp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 193.179.17.96.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 9.228.82.20.in-addr.arpa udp
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 178.223.142.52.in-addr.arpa udp
US 8.8.8.8:53 104.241.123.92.in-addr.arpa udp
US 8.8.8.8:53 119.110.54.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 176.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 18.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 30.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 211.135.221.88.in-addr.arpa udp

Files

memory/2500-1-0x0000000000AB0000-0x0000000000BB0000-memory.dmp

memory/2500-2-0x0000000001010000-0x0000000001012000-memory.dmp

memory/1404-3-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1404-5-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1404-6-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1404-18-0x0000000000400000-0x0000000000420000-memory.dmp