Malware Analysis Report

2024-10-23 19:30

Sample ID 240313-c9dg4aah71
Target d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
SHA256 d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf
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

d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf

Threat Level: Known bad

The file d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe was found to be: Known bad.

Malicious Activity Summary

azorult infostealer trojan

Azorult

Suspicious use of SetThreadContext

Program crash

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-03-13 02:46

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-03-13 02:46

Reported

2024-03-13 02:48

Platform

win7-20240221-en

Max time kernel

142s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe"

Signatures

Azorult

trojan infostealer azorult

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2096 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2096 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2096 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2096 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2096 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2096 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2096 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2096 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2096 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2096 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2096 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2096 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2096 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2096 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2096 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2096 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2096 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2388 wrote to memory of 2580 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Windows\SysWOW64\WerFault.exe
PID 2388 wrote to memory of 2580 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Windows\SysWOW64\WerFault.exe
PID 2388 wrote to memory of 2580 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Windows\SysWOW64\WerFault.exe
PID 2388 wrote to memory of 2580 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Windows\SysWOW64\WerFault.exe

Processes

C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe

"C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe"

C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe

C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2388 -s 732

Network

Country Destination Domain Proto
US 8.8.8.8:53 xcelonline.000webhostapp.com udp
US 145.14.145.115:80 xcelonline.000webhostapp.com tcp

Files

memory/2388-0-0x0000000000300000-0x0000000000400000-memory.dmp

memory/2388-1-0x0000000000400000-0x0000000001080000-memory.dmp

memory/2388-3-0x0000000000400000-0x0000000001080000-memory.dmp

memory/2388-5-0x0000000000400000-0x0000000001080000-memory.dmp

memory/2388-7-0x0000000000400000-0x0000000001080000-memory.dmp

memory/2388-9-0x0000000000400000-0x0000000001080000-memory.dmp

memory/2388-11-0x0000000000400000-0x0000000001080000-memory.dmp

memory/2388-13-0x0000000000400000-0x0000000001080000-memory.dmp

memory/2388-15-0x0000000000400000-0x0000000001080000-memory.dmp

memory/2388-17-0x0000000000400000-0x0000000001080000-memory.dmp

memory/2388-19-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2388-21-0x0000000000400000-0x0000000001080000-memory.dmp

memory/2388-24-0x0000000000400000-0x0000000001080000-memory.dmp

memory/2388-26-0x0000000000400000-0x0000000001080000-memory.dmp

memory/2388-27-0x0000000000400000-0x0000000001080000-memory.dmp

memory/2388-28-0x0000000000400000-0x0000000001080000-memory.dmp

memory/2388-29-0x0000000000400000-0x0000000000680000-memory.dmp

memory/2388-31-0x0000000000400000-0x0000000001080000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-03-13 02:46

Reported

2024-03-13 02:48

Platform

win10v2004-20240226-en

Max time kernel

149s

Max time network

130s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe"

Signatures

Azorult

trojan infostealer azorult

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2572 wrote to memory of 440 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2572 wrote to memory of 440 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2572 wrote to memory of 440 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2572 wrote to memory of 440 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2572 wrote to memory of 440 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2572 wrote to memory of 440 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2572 wrote to memory of 440 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2572 wrote to memory of 440 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2572 wrote to memory of 440 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2572 wrote to memory of 440 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2572 wrote to memory of 440 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2572 wrote to memory of 440 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2572 wrote to memory of 440 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2572 wrote to memory of 440 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2572 wrote to memory of 440 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2572 wrote to memory of 440 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe
PID 2572 wrote to memory of 440 N/A C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe

Processes

C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe

"C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe"

C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe

C:\Users\Admin\AppData\Local\Temp\d803bbeca71dfcbc03c2e8fed4dbb5c7ccdd778c70558ca282df97dea20fc1bf.exe

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 440 -ip 440

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 440 -s 1300

Network

Country Destination Domain Proto
US 8.8.8.8:53 xcelonline.000webhostapp.com udp
US 145.14.144.233:80 xcelonline.000webhostapp.com tcp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 0.204.248.87.in-addr.arpa udp
US 8.8.8.8:53 233.144.14.145.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.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 8.8.8.8:53 180.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 23.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 57.169.31.20.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 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp

Files

memory/440-0-0x0000000000400000-0x0000000001080000-memory.dmp

memory/440-1-0x0000000000400000-0x0000000001080000-memory.dmp

memory/440-2-0x0000000000400000-0x0000000001080000-memory.dmp

memory/440-3-0x0000000000400000-0x0000000001080000-memory.dmp

memory/440-5-0x0000000000400000-0x0000000000680000-memory.dmp

memory/440-4-0x0000000000400000-0x0000000001080000-memory.dmp