Malware Analysis Report

2024-11-30 05:16

Sample ID 240521-fgv38aab71
Target 2bbcf50796e6992aeb0fa7f11979b5672f9978c2ba87a45adac1ead7e8635df6
SHA256 2bbcf50796e6992aeb0fa7f11979b5672f9978c2ba87a45adac1ead7e8635df6
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

2bbcf50796e6992aeb0fa7f11979b5672f9978c2ba87a45adac1ead7e8635df6

Threat Level: Known bad

The file 2bbcf50796e6992aeb0fa7f11979b5672f9978c2ba87a45adac1ead7e8635df6 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

2024-05-21 04:51

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-21 04:51

Reported

2024-05-21 04:53

Platform

win10v2004-20240426-en

Max time kernel

131s

Max time network

101s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2bbcf50796e6992aeb0fa7f11979b5672f9978c2ba87a45adac1ead7e8635df6.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\2bbcf50796e6992aeb0fa7f11979b5672f9978c2ba87a45adac1ead7e8635df6.exe

"C:\Users\Admin\AppData\Local\Temp\2bbcf50796e6992aeb0fa7f11979b5672f9978c2ba87a45adac1ead7e8635df6.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 864 -ip 864

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 864 -s 1220

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 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 233.6.21.104.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 72.32.126.40.in-addr.arpa 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 8.8.8.8:53 237.197.79.204.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 97.61.62.23.in-addr.arpa udp
NL 23.62.61.97:443 www.bing.com tcp
US 8.8.8.8:53 58.99.105.20.in-addr.arpa udp
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 19.229.111.52.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

Files

memory/864-1-0x0000000002500000-0x0000000002600000-memory.dmp

memory/864-2-0x0000000002440000-0x000000000248D000-memory.dmp

memory/864-3-0x0000000000400000-0x0000000000458000-memory.dmp

memory/864-5-0x0000000000400000-0x0000000000458000-memory.dmp

memory/864-4-0x0000000000400000-0x0000000002368000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-21 04:51

Reported

2024-05-21 04:53

Platform

win11-20240426-en

Max time kernel

90s

Max time network

94s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2bbcf50796e6992aeb0fa7f11979b5672f9978c2ba87a45adac1ead7e8635df6.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\2bbcf50796e6992aeb0fa7f11979b5672f9978c2ba87a45adac1ead7e8635df6.exe

"C:\Users\Admin\AppData\Local\Temp\2bbcf50796e6992aeb0fa7f11979b5672f9978c2ba87a45adac1ead7e8635df6.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 356 -p 1676 -ip 1676

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1676 -s 1268

Network

Country Destination Domain Proto
US 8.8.8.8:53 purefinishonerbrothsjke.shop udp
US 104.21.6.233:443 purefinishonerbrothsjke.shop tcp
US 8.8.8.8:53 233.6.21.104.in-addr.arpa udp

Files

memory/1676-2-0x00000000025D0000-0x000000000261D000-memory.dmp

memory/1676-1-0x0000000002650000-0x0000000002750000-memory.dmp

memory/1676-3-0x0000000000400000-0x0000000000458000-memory.dmp

memory/1676-6-0x0000000000400000-0x0000000000458000-memory.dmp

memory/1676-5-0x00000000025D0000-0x000000000261D000-memory.dmp

memory/1676-4-0x0000000000400000-0x0000000002368000-memory.dmp