Malware Analysis Report

2024-11-30 05:12

Sample ID 240519-t321jsfg9w
Target a7b60c8063e44a5756b6108f221157f7c7eec09c1ddf2a651b5d4afacd27d5c7
SHA256 a7b60c8063e44a5756b6108f221157f7c7eec09c1ddf2a651b5d4afacd27d5c7
Tags
lumma stealer
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

a7b60c8063e44a5756b6108f221157f7c7eec09c1ddf2a651b5d4afacd27d5c7

Threat Level: Known bad

The file a7b60c8063e44a5756b6108f221157f7c7eec09c1ddf2a651b5d4afacd27d5c7 was found to be: Known bad.

Malicious Activity Summary

lumma stealer

Lumma Stealer

Unsigned PE

Program crash

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-19 16:35

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-19 16:35

Reported

2024-05-19 16:38

Platform

win10v2004-20240508-en

Max time kernel

147s

Max time network

156s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a7b60c8063e44a5756b6108f221157f7c7eec09c1ddf2a651b5d4afacd27d5c7.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\a7b60c8063e44a5756b6108f221157f7c7eec09c1ddf2a651b5d4afacd27d5c7.exe

"C:\Users\Admin\AppData\Local\Temp\a7b60c8063e44a5756b6108f221157f7c7eec09c1ddf2a651b5d4afacd27d5c7.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3208 -ip 3208

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 3208 -s 1132

Network

Country Destination Domain Proto
US 8.8.8.8:53 purefinishonerbrothsjke.shop udp
US 104.21.6.233:443 purefinishonerbrothsjke.shop tcp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 sofaprivateawarderysj.shop udp
US 8.8.8.8:53 lineagelasserytailsd.shop udp
US 8.8.8.8:53 tendencyportionjsuk.shop udp
US 8.8.8.8:53 headraisepresidensu.shop udp
US 8.8.8.8:53 appetitesallooonsj.shop udp
US 8.8.8.8:53 minorittyeffeoos.shop udp
US 8.8.8.8:53 prideconstituiiosjk.shop udp
US 8.8.8.8:53 smallelementyjdui.shop udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 233.6.21.104.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
NL 23.62.61.170:443 www.bing.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 170.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 76.32.126.40.in-addr.arpa udp
NL 23.62.61.170:443 www.bing.com tcp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 73.143.109.104.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 8.8.8.8:53 200.197.79.204.in-addr.arpa udp

Files

memory/3208-2-0x0000000003FB0000-0x0000000003FFD000-memory.dmp

memory/3208-1-0x0000000002510000-0x0000000002610000-memory.dmp

memory/3208-3-0x0000000000400000-0x0000000000458000-memory.dmp

memory/3208-6-0x0000000000400000-0x0000000000458000-memory.dmp

memory/3208-5-0x0000000003FB0000-0x0000000003FFD000-memory.dmp

memory/3208-4-0x0000000000400000-0x0000000002367000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-19 16:35

Reported

2024-05-19 16:38

Platform

win11-20240508-en

Max time kernel

145s

Max time network

155s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a7b60c8063e44a5756b6108f221157f7c7eec09c1ddf2a651b5d4afacd27d5c7.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\a7b60c8063e44a5756b6108f221157f7c7eec09c1ddf2a651b5d4afacd27d5c7.exe

"C:\Users\Admin\AppData\Local\Temp\a7b60c8063e44a5756b6108f221157f7c7eec09c1ddf2a651b5d4afacd27d5c7.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3152 -ip 3152

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 3152 -s 1176

Network

Country Destination Domain Proto
US 8.8.8.8:53 purefinishonerbrothsjke.shop udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 104.21.6.233:443 purefinishonerbrothsjke.shop tcp

Files

memory/3152-1-0x00000000025E0000-0x00000000026E0000-memory.dmp

memory/3152-2-0x0000000004080000-0x00000000040CD000-memory.dmp

memory/3152-3-0x0000000000400000-0x0000000000458000-memory.dmp

memory/3152-5-0x0000000004080000-0x00000000040CD000-memory.dmp

memory/3152-6-0x0000000000400000-0x0000000000458000-memory.dmp

memory/3152-4-0x0000000000400000-0x0000000002367000-memory.dmp