Malware Analysis Report

2024-11-30 05:29

Sample ID 240710-vs2gpssdjb
Target 67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82.exe
SHA256 67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82
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

67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82

Threat Level: Known bad

The file 67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82.exe was found to be: Known bad.

Malicious Activity Summary

lumma stealer

Lumma Stealer

Suspicious use of SetThreadContext

Unsigned PE

Program crash

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-07-10 17:15

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-10 17:15

Reported

2024-07-10 17:18

Platform

win7-20240708-en

Max time kernel

122s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82.exe

"C:\Users\Admin\AppData\Local\Temp\67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2320 -s 112

Network

N/A

Files

memory/2320-0-0x0000000000020000-0x0000000000021000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-10 17:15

Reported

2024-07-10 17:18

Platform

win10v2004-20240709-en

Max time kernel

148s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82.exe"

Signatures

Lumma Stealer

stealer lumma

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1332 set thread context of 2468 N/A C:\Users\Admin\AppData\Local\Temp\67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1332 wrote to memory of 2468 N/A C:\Users\Admin\AppData\Local\Temp\67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1332 wrote to memory of 2468 N/A C:\Users\Admin\AppData\Local\Temp\67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1332 wrote to memory of 2468 N/A C:\Users\Admin\AppData\Local\Temp\67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1332 wrote to memory of 2468 N/A C:\Users\Admin\AppData\Local\Temp\67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1332 wrote to memory of 2468 N/A C:\Users\Admin\AppData\Local\Temp\67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1332 wrote to memory of 2468 N/A C:\Users\Admin\AppData\Local\Temp\67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1332 wrote to memory of 2468 N/A C:\Users\Admin\AppData\Local\Temp\67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1332 wrote to memory of 2468 N/A C:\Users\Admin\AppData\Local\Temp\67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1332 wrote to memory of 2468 N/A C:\Users\Admin\AppData\Local\Temp\67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Processes

C:\Users\Admin\AppData\Local\Temp\67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82.exe

"C:\Users\Admin\AppData\Local\Temp\67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82.exe"

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 73.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 piedsiggnycliquieaw.shop udp
US 104.21.47.36:443 piedsiggnycliquieaw.shop tcp
US 8.8.8.8:53 bouncedgowp.shop udp
US 104.21.93.198:443 bouncedgowp.shop tcp
US 8.8.8.8:53 73.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 bannngwko.shop udp
US 104.21.81.196:443 bannngwko.shop tcp
US 8.8.8.8:53 bargainnykwo.shop udp
US 104.21.47.93:443 bargainnykwo.shop tcp
US 8.8.8.8:53 affecthorsedpo.shop udp
US 172.67.135.137:443 affecthorsedpo.shop tcp
US 8.8.8.8:53 198.93.21.104.in-addr.arpa udp
US 8.8.8.8:53 36.47.21.104.in-addr.arpa udp
US 8.8.8.8:53 93.47.21.104.in-addr.arpa udp
US 8.8.8.8:53 196.81.21.104.in-addr.arpa udp
US 8.8.8.8:53 radiationnopp.shop udp
US 104.21.68.158:443 radiationnopp.shop tcp
US 8.8.8.8:53 answerrsdo.shop udp
US 104.21.44.192:443 answerrsdo.shop tcp
US 8.8.8.8:53 publicitttyps.shop udp
US 172.67.134.88:443 publicitttyps.shop tcp
US 8.8.8.8:53 158.68.21.104.in-addr.arpa udp
US 8.8.8.8:53 137.135.67.172.in-addr.arpa udp
US 8.8.8.8:53 192.44.21.104.in-addr.arpa udp
US 8.8.8.8:53 benchillppwo.shop udp
US 104.21.81.128:443 benchillppwo.shop tcp
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 104.21.83.48:443 reinforcedirectorywd.shop tcp
US 8.8.8.8:53 88.134.67.172.in-addr.arpa udp
US 8.8.8.8:53 128.81.21.104.in-addr.arpa udp
US 8.8.8.8:53 155.143.214.23.in-addr.arpa udp
US 8.8.8.8:53 48.83.21.104.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 18.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp

Files

memory/2468-0-0x0000000000400000-0x0000000000452000-memory.dmp

memory/2468-2-0x0000000000400000-0x0000000000452000-memory.dmp

memory/2468-3-0x0000000000400000-0x0000000000452000-memory.dmp

memory/2468-4-0x0000000000400000-0x0000000000452000-memory.dmp