Malware Analysis Report

2024-11-30 05:15

Sample ID 240520-jbwz4shg85
Target dfdc2eb8683315cc8fc29dfd97361c10233dd693ef26c4e5b176ffd21909c7ed
SHA256 dfdc2eb8683315cc8fc29dfd97361c10233dd693ef26c4e5b176ffd21909c7ed
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

dfdc2eb8683315cc8fc29dfd97361c10233dd693ef26c4e5b176ffd21909c7ed

Threat Level: Known bad

The file dfdc2eb8683315cc8fc29dfd97361c10233dd693ef26c4e5b176ffd21909c7ed was found to be: Known bad.

Malicious Activity Summary

lumma stealer

Lumma Stealer

Program crash

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-20 07:30

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-20 07:30

Reported

2024-05-20 07:32

Platform

win10v2004-20240508-en

Max time kernel

149s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\dfdc2eb8683315cc8fc29dfd97361c10233dd693ef26c4e5b176ffd21909c7ed.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\dfdc2eb8683315cc8fc29dfd97361c10233dd693ef26c4e5b176ffd21909c7ed.exe

"C:\Users\Admin\AppData\Local\Temp\dfdc2eb8683315cc8fc29dfd97361c10233dd693ef26c4e5b176ffd21909c7ed.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 744 -ip 744

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 744 -s 388

Network

Country Destination Domain Proto
US 8.8.8.8:53 purefinishonerbrothsjke.shop udp
US 172.67.135.114:443 purefinishonerbrothsjke.shop tcp
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 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 114.135.67.172.in-addr.arpa udp
US 8.8.8.8:53 96.136.73.23.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
NL 23.62.61.171:443 www.bing.com tcp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp
US 8.8.8.8:53 171.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.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 8.8.8.8:53 31.73.42.20.in-addr.arpa udp

Files

memory/744-3-0x0000000000400000-0x0000000000458000-memory.dmp

memory/744-2-0x0000000000620000-0x000000000066D000-memory.dmp

memory/744-1-0x0000000000520000-0x0000000000620000-memory.dmp

memory/744-4-0x0000000000400000-0x000000000049A000-memory.dmp

memory/744-5-0x0000000000400000-0x0000000000458000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-20 07:30

Reported

2024-05-20 07:32

Platform

win11-20240508-en

Max time kernel

146s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\dfdc2eb8683315cc8fc29dfd97361c10233dd693ef26c4e5b176ffd21909c7ed.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\dfdc2eb8683315cc8fc29dfd97361c10233dd693ef26c4e5b176ffd21909c7ed.exe

"C:\Users\Admin\AppData\Local\Temp\dfdc2eb8683315cc8fc29dfd97361c10233dd693ef26c4e5b176ffd21909c7ed.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 1504 -ip 1504

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1504 -s 400

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 73.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa 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

Files

memory/1504-1-0x00007FFF82700000-0x00007FFF82909000-memory.dmp

memory/1504-2-0x0000000000400000-0x000000000049A000-memory.dmp

memory/1504-3-0x00007FFF82700000-0x00007FFF82909000-memory.dmp