Malware Analysis Report

2024-11-30 05:28

Sample ID 240710-1nxkvatgre
Target Setup.exe
SHA256 cb179e183889158c92bf834e3167b9a6d99df1789d978e4d38f62ecf5cb57301
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: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

cb179e183889158c92bf834e3167b9a6d99df1789d978e4d38f62ecf5cb57301

Threat Level: Known bad

The file Setup.exe was found to be: Known bad.

Malicious Activity Summary

lumma stealer

Lumma Stealer

Loads dropped DLL

Suspicious use of SetThreadContext

Unsigned PE

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-07-10 21:48

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-10 21:48

Reported

2024-07-10 21:53

Platform

win7-20240705-en

Max time kernel

240s

Max time network

241s

Command Line

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

Signatures

Loads dropped DLL

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

Processes

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

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

Network

N/A

Files

memory/840-0-0x00000000740DE000-0x00000000740DF000-memory.dmp

memory/840-1-0x0000000000FD0000-0x0000000001070000-memory.dmp

\Users\Admin\AppData\Roaming\d3d9.dll

MD5 a062b952fb6c08bf533dfd95b16acf48
SHA1 62567a201923700ac98582adc292076ea9323420
SHA256 e8498decc337b420e9bdad326e31215fcd97f7b2fc961d7a4fc7c9ef7f396ad5
SHA512 131ac7ffc85e6e26caa624ec51aa7782bb9a08834a78d44af7065ed4d1d8fb65ac4919ddbe45aed349c0c5a466fa7af80792953780b26d4d828b0089760a3407

memory/840-6-0x0000000076D40000-0x0000000076E01000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-10 21:48

Reported

2024-07-10 21:53

Platform

win10v2004-20240709-en

Max time kernel

150s

Max time network

273s

Command Line

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

Signatures

Lumma Stealer

stealer lumma

Loads dropped DLL

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

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1312 set thread context of 2708 N/A C:\Users\Admin\AppData\Local\Temp\Setup.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe

Processes

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

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

C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 13.107.21.237:443 g.bing.com tcp
US 8.8.8.8:53 nobledpcowep.shop udp
US 8.8.8.8:53 bouncedgowp.shop udp
US 172.67.214.52:443 bouncedgowp.shop tcp
US 8.8.8.8:53 bannngwko.shop udp
US 172.67.146.61:443 bannngwko.shop tcp
US 8.8.8.8:53 237.21.107.13.in-addr.arpa udp
US 8.8.8.8:53 23.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 25.140.123.92.in-addr.arpa udp
US 8.8.8.8:53 bargainnykwo.shop udp
US 172.67.146.97:443 bargainnykwo.shop tcp
US 8.8.8.8:53 affecthorsedpo.shop udp
US 172.67.135.137:443 affecthorsedpo.shop tcp
US 8.8.8.8:53 radiationnopp.shop udp
US 104.21.68.158:443 radiationnopp.shop tcp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 52.214.67.172.in-addr.arpa udp
US 8.8.8.8:53 61.146.67.172.in-addr.arpa udp
US 8.8.8.8:53 97.146.67.172.in-addr.arpa udp
US 8.8.8.8:53 137.135.67.172.in-addr.arpa udp
US 8.8.8.8:53 answerrsdo.shop udp
US 172.67.203.63:443 answerrsdo.shop tcp
US 8.8.8.8:53 publicitttyps.shop udp
US 172.67.134.88:443 publicitttyps.shop tcp
US 8.8.8.8:53 benchillppwo.shop udp
US 172.67.160.230:443 benchillppwo.shop tcp
US 8.8.8.8:53 63.203.67.172.in-addr.arpa udp
US 8.8.8.8:53 158.68.21.104.in-addr.arpa udp
US 8.8.8.8:53 88.134.67.172.in-addr.arpa udp
US 8.8.8.8:53 steamcommunity.com udp
GB 23.214.143.155:443 steamcommunity.com tcp
US 8.8.8.8:53 reinforcedirectorywd.shop udp
US 172.67.214.98:443 reinforcedirectorywd.shop tcp
US 8.8.8.8:53 230.160.67.172.in-addr.arpa udp
US 8.8.8.8:53 155.143.214.23.in-addr.arpa udp
US 8.8.8.8:53 98.214.67.172.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 59.170.16.2.in-addr.arpa udp
US 8.8.8.8:53 193.142.123.92.in-addr.arpa udp
US 8.8.8.8:53 195.201.50.20.in-addr.arpa udp

Files

memory/1312-0-0x000000007441E000-0x000000007441F000-memory.dmp

memory/1312-1-0x0000000000C80000-0x0000000000D20000-memory.dmp

C:\Users\Admin\AppData\Roaming\d3d9.dll

MD5 a062b952fb6c08bf533dfd95b16acf48
SHA1 62567a201923700ac98582adc292076ea9323420
SHA256 e8498decc337b420e9bdad326e31215fcd97f7b2fc961d7a4fc7c9ef7f396ad5
SHA512 131ac7ffc85e6e26caa624ec51aa7782bb9a08834a78d44af7065ed4d1d8fb65ac4919ddbe45aed349c0c5a466fa7af80792953780b26d4d828b0089760a3407

memory/2708-8-0x0000000000400000-0x0000000000452000-memory.dmp

memory/2708-11-0x0000000000400000-0x0000000000452000-memory.dmp

memory/2708-13-0x0000000000400000-0x0000000000452000-memory.dmp

memory/1312-12-0x0000000074410000-0x0000000074BC0000-memory.dmp

memory/1312-14-0x0000000074410000-0x0000000074BC0000-memory.dmp

Analysis: behavioral3

Detonation Overview

Submitted

2024-07-10 21:48

Reported

2024-07-10 21:53

Platform

win11-20240709-en

Max time kernel

213s

Max time network

278s

Command Line

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

Signatures

Loads dropped DLL

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

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2816 set thread context of 1388 N/A C:\Users\Admin\AppData\Local\Temp\Setup.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe

Processes

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

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

C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 nobledpcowep.shop udp
US 172.67.214.52:443 bouncedgowp.shop tcp
US 104.21.81.196:443 bannngwko.shop tcp
US 8.8.8.8:53 52.214.67.172.in-addr.arpa udp
US 172.67.146.97:443 bargainnykwo.shop tcp
US 104.21.6.254:443 affecthorsedpo.shop tcp
US 172.67.196.169:443 radiationnopp.shop tcp
US 8.8.8.8:53 254.6.21.104.in-addr.arpa udp
US 104.21.44.192:443 answerrsdo.shop tcp
US 104.21.25.154:443 publicitttyps.shop tcp
US 172.67.160.230:443 benchillppwo.shop tcp
GB 23.214.143.155:443 steamcommunity.com tcp
US 172.67.214.98:443 reinforcedirectorywd.shop tcp

Files

memory/2816-0-0x000000007418E000-0x000000007418F000-memory.dmp

memory/2816-1-0x0000000000150000-0x00000000001F0000-memory.dmp

C:\Users\Admin\AppData\Roaming\d3d9.dll

MD5 a062b952fb6c08bf533dfd95b16acf48
SHA1 62567a201923700ac98582adc292076ea9323420
SHA256 e8498decc337b420e9bdad326e31215fcd97f7b2fc961d7a4fc7c9ef7f396ad5
SHA512 131ac7ffc85e6e26caa624ec51aa7782bb9a08834a78d44af7065ed4d1d8fb65ac4919ddbe45aed349c0c5a466fa7af80792953780b26d4d828b0089760a3407

memory/1388-11-0x0000000000400000-0x0000000000452000-memory.dmp

memory/1388-8-0x0000000000400000-0x0000000000452000-memory.dmp

memory/2816-12-0x0000000077611000-0x0000000077733000-memory.dmp

memory/2816-13-0x0000000074180000-0x0000000074931000-memory.dmp

memory/1388-14-0x0000000000400000-0x0000000000452000-memory.dmp

memory/2816-15-0x0000000074180000-0x0000000074931000-memory.dmp