Malware Analysis Report

2024-08-06 13:51

Sample ID 240519-acb7nafd6w
Target 578c39aaaef75c50190c36f266de6e53_JaffaCakes118
SHA256 ad152c273a9223b942b083ef8225e38f2d6ae2fcc45372495f67f33b1273b18a
Tags
azorult infostealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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

ad152c273a9223b942b083ef8225e38f2d6ae2fcc45372495f67f33b1273b18a

Threat Level: Known bad

The file 578c39aaaef75c50190c36f266de6e53_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

azorult infostealer trojan

Azorult

Suspicious use of SetThreadContext

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-19 00:03

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-19 00:03

Reported

2024-05-19 00:06

Platform

win7-20231129-en

Max time kernel

119s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\P0_0l.exe"

Signatures

Azorult

trojan infostealer azorult

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1660 set thread context of 2640 N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe C:\Users\Admin\AppData\Local\Temp\P0_0l.exe

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1660 wrote to memory of 2640 N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe C:\Users\Admin\AppData\Local\Temp\P0_0l.exe
PID 1660 wrote to memory of 2640 N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe C:\Users\Admin\AppData\Local\Temp\P0_0l.exe
PID 1660 wrote to memory of 2640 N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe C:\Users\Admin\AppData\Local\Temp\P0_0l.exe
PID 1660 wrote to memory of 2640 N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe C:\Users\Admin\AppData\Local\Temp\P0_0l.exe
PID 1660 wrote to memory of 2640 N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe C:\Users\Admin\AppData\Local\Temp\P0_0l.exe
PID 1660 wrote to memory of 2640 N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe C:\Users\Admin\AppData\Local\Temp\P0_0l.exe
PID 1660 wrote to memory of 2640 N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe C:\Users\Admin\AppData\Local\Temp\P0_0l.exe
PID 1660 wrote to memory of 2640 N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe C:\Users\Admin\AppData\Local\Temp\P0_0l.exe
PID 1660 wrote to memory of 2640 N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe C:\Users\Admin\AppData\Local\Temp\P0_0l.exe
PID 1660 wrote to memory of 2640 N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe C:\Users\Admin\AppData\Local\Temp\P0_0l.exe

Processes

C:\Users\Admin\AppData\Local\Temp\P0_0l.exe

"C:\Users\Admin\AppData\Local\Temp\P0_0l.exe"

C:\Users\Admin\AppData\Local\Temp\P0_0l.exe

"{path}"

Network

Country Destination Domain Proto
US 8.8.8.8:53 hussanways.com udp
US 8.8.8.8:53 hussanways.com udp

Files

memory/1660-0-0x0000000074031000-0x0000000074032000-memory.dmp

memory/1660-1-0x0000000074030000-0x00000000745DB000-memory.dmp

memory/1660-2-0x0000000074030000-0x00000000745DB000-memory.dmp

memory/1660-3-0x0000000074030000-0x00000000745DB000-memory.dmp

memory/1660-4-0x0000000074030000-0x00000000745DB000-memory.dmp

memory/2640-6-0x0000000000400000-0x0000000000420000-memory.dmp

memory/2640-9-0x0000000000400000-0x0000000000420000-memory.dmp

memory/2640-17-0x0000000000400000-0x0000000000420000-memory.dmp

memory/2640-20-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1660-21-0x0000000074030000-0x00000000745DB000-memory.dmp

memory/2640-19-0x0000000000400000-0x0000000000420000-memory.dmp

memory/2640-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2640-13-0x0000000000400000-0x0000000000420000-memory.dmp

memory/2640-11-0x0000000000400000-0x0000000000420000-memory.dmp

memory/2640-7-0x0000000000400000-0x0000000000420000-memory.dmp

memory/2640-22-0x0000000000400000-0x0000000000420000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-19 00:03

Reported

2024-05-19 00:06

Platform

win10v2004-20240426-en

Max time kernel

133s

Max time network

105s

Command Line

"C:\Users\Admin\AppData\Local\Temp\P0_0l.exe"

Signatures

Azorult

trojan infostealer azorult

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1372 set thread context of 1036 N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe C:\Users\Admin\AppData\Local\Temp\P0_0l.exe

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1372 wrote to memory of 1036 N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe C:\Users\Admin\AppData\Local\Temp\P0_0l.exe
PID 1372 wrote to memory of 1036 N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe C:\Users\Admin\AppData\Local\Temp\P0_0l.exe
PID 1372 wrote to memory of 1036 N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe C:\Users\Admin\AppData\Local\Temp\P0_0l.exe
PID 1372 wrote to memory of 1036 N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe C:\Users\Admin\AppData\Local\Temp\P0_0l.exe
PID 1372 wrote to memory of 1036 N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe C:\Users\Admin\AppData\Local\Temp\P0_0l.exe
PID 1372 wrote to memory of 1036 N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe C:\Users\Admin\AppData\Local\Temp\P0_0l.exe
PID 1372 wrote to memory of 1036 N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe C:\Users\Admin\AppData\Local\Temp\P0_0l.exe
PID 1372 wrote to memory of 1036 N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe C:\Users\Admin\AppData\Local\Temp\P0_0l.exe
PID 1372 wrote to memory of 1036 N/A C:\Users\Admin\AppData\Local\Temp\P0_0l.exe C:\Users\Admin\AppData\Local\Temp\P0_0l.exe

Processes

C:\Users\Admin\AppData\Local\Temp\P0_0l.exe

"C:\Users\Admin\AppData\Local\Temp\P0_0l.exe"

C:\Users\Admin\AppData\Local\Temp\P0_0l.exe

"{path}"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 91.90.14.23.in-addr.arpa udp
NL 23.62.61.97:443 www.bing.com tcp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 23.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 97.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 hussanways.com udp
US 8.8.8.8:53 hussanways.com udp
US 8.8.8.8:53 82.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.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 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp

Files

memory/1372-0-0x0000000074A42000-0x0000000074A43000-memory.dmp

memory/1372-1-0x0000000074A40000-0x0000000074FF1000-memory.dmp

memory/1372-2-0x0000000074A40000-0x0000000074FF1000-memory.dmp

memory/1372-3-0x0000000074A42000-0x0000000074A43000-memory.dmp

memory/1372-4-0x0000000074A40000-0x0000000074FF1000-memory.dmp

memory/1036-5-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1036-8-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1036-9-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1372-10-0x0000000074A40000-0x0000000074FF1000-memory.dmp

memory/1036-11-0x0000000000400000-0x0000000000420000-memory.dmp