Malware Analysis Report

2025-08-05 14:30

Sample ID 220523-b8qklabdg6
Target 2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe
SHA256 2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b
Tags
azorult infostealer trojan suricata
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

2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b

Threat Level: Known bad

The file 2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe was found to be: Known bad.

Malicious Activity Summary

azorult infostealer trojan suricata

Azorult

suricata: ET MALWARE Win32/AZORult V3.3 Client Checkin M15

Suspicious use of SetThreadContext

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2022-05-23 01:49

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-05-23 01:49

Reported

2022-05-23 01:57

Platform

win7-20220414-en

Max time kernel

116s

Max time network

109s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe"

Signatures

Azorult

trojan infostealer azorult

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1044 wrote to memory of 904 N/A C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe
PID 1044 wrote to memory of 904 N/A C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe
PID 1044 wrote to memory of 904 N/A C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe
PID 1044 wrote to memory of 904 N/A C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe
PID 1044 wrote to memory of 904 N/A C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe
PID 1044 wrote to memory of 904 N/A C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe
PID 1044 wrote to memory of 904 N/A C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe
PID 1044 wrote to memory of 904 N/A C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe
PID 1044 wrote to memory of 904 N/A C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe
PID 1044 wrote to memory of 904 N/A C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe

Processes

C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe

"C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe"

C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe

"C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe"

Network

Country Destination Domain Proto
NL 62.197.136.186:80 tcp
NL 62.197.136.186:80 tcp
NL 62.197.136.186:80 tcp

Files

memory/1044-54-0x0000000000AC0000-0x0000000000BDC000-memory.dmp

memory/1044-55-0x00000000759F1000-0x00000000759F3000-memory.dmp

memory/1044-56-0x0000000000450000-0x0000000000462000-memory.dmp

memory/1044-57-0x0000000005980000-0x0000000005A6C000-memory.dmp

memory/1044-58-0x0000000002030000-0x0000000002052000-memory.dmp

memory/904-59-0x0000000000400000-0x0000000000420000-memory.dmp

memory/904-60-0x0000000000400000-0x0000000000420000-memory.dmp

memory/904-62-0x0000000000400000-0x0000000000420000-memory.dmp

memory/904-63-0x0000000000400000-0x0000000000420000-memory.dmp

memory/904-64-0x0000000000400000-0x0000000000420000-memory.dmp

memory/904-66-0x0000000000400000-0x0000000000420000-memory.dmp

memory/904-67-0x000000000041A684-mapping.dmp

memory/904-69-0x0000000000400000-0x0000000000420000-memory.dmp

memory/904-71-0x0000000000400000-0x0000000000420000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-05-23 01:49

Reported

2022-05-23 01:57

Platform

win10v2004-20220414-en

Max time kernel

90s

Max time network

157s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe"

Signatures

Azorult

trojan infostealer azorult

suricata: ET MALWARE Win32/AZORult V3.3 Client Checkin M15

suricata

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3368 wrote to memory of 1296 N/A C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe
PID 3368 wrote to memory of 1296 N/A C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe
PID 3368 wrote to memory of 1296 N/A C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe
PID 3368 wrote to memory of 1296 N/A C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe
PID 3368 wrote to memory of 1296 N/A C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe
PID 3368 wrote to memory of 1296 N/A C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe
PID 3368 wrote to memory of 1296 N/A C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe
PID 3368 wrote to memory of 1296 N/A C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe
PID 3368 wrote to memory of 1296 N/A C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe

Processes

C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe

"C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe"

C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe

"C:\Users\Admin\AppData\Local\Temp\2b625c9d95399334aa265623e7341745fb784c71c293935b68d892b6939fa09b.exe"

Network

Country Destination Domain Proto
BE 8.238.110.126:80 tcp
BE 8.238.110.126:80 tcp
BE 8.238.110.126:80 tcp
NL 62.197.136.186:80 62.197.136.186 tcp
NL 62.197.136.186:80 62.197.136.186 tcp

Files

memory/3368-130-0x00000000006A0000-0x00000000007BC000-memory.dmp

memory/3368-131-0x00000000057E0000-0x0000000005D84000-memory.dmp

memory/3368-132-0x0000000005150000-0x00000000051E2000-memory.dmp

memory/3368-133-0x0000000005200000-0x000000000520A000-memory.dmp

memory/3368-134-0x0000000007BE0000-0x0000000007C7C000-memory.dmp

memory/1296-135-0x0000000000000000-mapping.dmp

memory/1296-136-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1296-138-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1296-139-0x0000000000400000-0x0000000000420000-memory.dmp