Malware Analysis Report

2024-11-15 06:25

Sample ID 240706-j33lzavape
Target lumma0207[1].exe
SHA256 2fd72d0d0fbc053a53adee5d9ec6cffde3fb5a3c6ba0c0490e24552b264d5449
Tags
lumma stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral4

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

2fd72d0d0fbc053a53adee5d9ec6cffde3fb5a3c6ba0c0490e24552b264d5449

Threat Level: Known bad

The file lumma0207[1].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

2024-07-06 08:12

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-06 08:12

Reported

2024-07-06 08:13

Platform

win10-20240404-en

Max time kernel

21s

Max time network

17s

Command Line

"C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe"

Signatures

Lumma Stealer

stealer lumma

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1392 set thread context of 4416 N/A C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Program crash

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WerFault.exe C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe

Processes

C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe

"C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe"

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

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

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1392 -s 272

Network

Country Destination Domain Proto
US 8.8.8.8:53 civilizzzationo.shop udp
N/A 100.72.157.99:443 civilizzzationo.shop tcp
US 8.8.8.8:53 bouncedgowp.shop udp
N/A 100.79.170.241:443 bouncedgowp.shop tcp
US 8.8.8.8:53 bannngwko.shop udp
N/A 100.119.145.22:443 bannngwko.shop tcp
US 8.8.8.8:53 bargainnykwo.shop udp
N/A 100.107.195.231:443 bargainnykwo.shop tcp
US 8.8.8.8:53 affecthorsedpo.shop udp
N/A 100.94.95.22:443 affecthorsedpo.shop tcp
US 8.8.8.8:53 radiationnopp.shop udp
N/A 100.125.129.197:443 radiationnopp.shop tcp
US 8.8.8.8:53 answerrsdo.shop udp
N/A 100.93.164.71:443 answerrsdo.shop tcp
US 8.8.8.8:53 publicitttyps.shop udp
N/A 100.121.85.121:443 publicitttyps.shop tcp
US 8.8.8.8:53 benchillppwo.shop udp
N/A 100.70.110.64:443 benchillppwo.shop tcp
US 8.8.8.8:53 steamcommunity.com udp
N/A 100.78.41.127:443 steamcommunity.com tcp
US 8.8.8.8:53 99.157.72.100.in-addr.arpa udp
US 8.8.8.8:53 22.145.119.100.in-addr.arpa udp
US 8.8.8.8:53 231.195.107.100.in-addr.arpa udp
US 8.8.8.8:53 22.95.94.100.in-addr.arpa udp
US 8.8.8.8:53 197.129.125.100.in-addr.arpa udp
US 8.8.8.8:53 241.170.79.100.in-addr.arpa udp
US 8.8.8.8:53 71.164.93.100.in-addr.arpa udp
US 8.8.8.8:53 64.110.70.100.in-addr.arpa udp
US 8.8.8.8:53 127.41.78.100.in-addr.arpa udp
US 8.8.8.8:53 121.85.121.100.in-addr.arpa udp
US 8.8.8.8:53 118.100.107.100.in-addr.arpa udp

Files

memory/1392-0-0x0000000000350000-0x0000000000351000-memory.dmp

memory/4416-1-0x0000000000400000-0x0000000000457000-memory.dmp

memory/4416-3-0x0000000000400000-0x0000000000457000-memory.dmp

memory/4416-4-0x0000000000400000-0x0000000000457000-memory.dmp

memory/1392-5-0x0000000000350000-0x0000000000351000-memory.dmp

Analysis: behavioral3

Detonation Overview

Submitted

2024-07-06 08:12

Reported

2024-07-06 08:13

Platform

win10v2004-20240704-en

Max time kernel

33s

Max time network

32s

Command Line

"C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe"

Signatures

Lumma Stealer

stealer lumma

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 4680 set thread context of 3704 N/A C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Program crash

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WerFault.exe C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe

Processes

C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe

"C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe"

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

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

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4680 -ip 4680

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4680 -s 300

Network

Country Destination Domain Proto
US 8.8.8.8:53 civilizzzationo.shop udp
N/A 100.93.226.177:443 civilizzzationo.shop tcp
US 8.8.8.8:53 bouncedgowp.shop udp
N/A 100.70.108.19:443 bouncedgowp.shop tcp
US 8.8.8.8:53 bannngwko.shop udp
N/A 100.106.134.239:443 bannngwko.shop tcp
US 8.8.8.8:53 bargainnykwo.shop udp
N/A 100.123.89.183:443 bargainnykwo.shop tcp
US 8.8.8.8:53 affecthorsedpo.shop udp
N/A 100.79.122.18:443 affecthorsedpo.shop tcp
US 8.8.8.8:53 radiationnopp.shop udp
N/A 100.81.246.85:443 radiationnopp.shop tcp
US 8.8.8.8:53 answerrsdo.shop udp
N/A 100.116.149.68:443 answerrsdo.shop tcp
US 8.8.8.8:53 publicitttyps.shop udp
N/A 100.107.117.252:443 publicitttyps.shop tcp
US 8.8.8.8:53 benchillppwo.shop udp
N/A 100.89.54.130:443 benchillppwo.shop tcp
US 8.8.8.8:53 steamcommunity.com udp
N/A 100.82.80.150:443 steamcommunity.com tcp
US 8.8.8.8:53 177.226.93.100.in-addr.arpa udp
US 8.8.8.8:53 19.108.70.100.in-addr.arpa udp
US 8.8.8.8:53 239.134.106.100.in-addr.arpa udp
US 8.8.8.8:53 183.89.123.100.in-addr.arpa udp
US 8.8.8.8:53 85.246.81.100.in-addr.arpa udp
US 8.8.8.8:53 18.122.79.100.in-addr.arpa udp
US 8.8.8.8:53 68.149.116.100.in-addr.arpa udp
US 8.8.8.8:53 252.117.107.100.in-addr.arpa udp
US 8.8.8.8:53 130.54.89.100.in-addr.arpa udp
US 8.8.8.8:53 150.80.82.100.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
N/A 100.78.239.75:443 g.bing.com tcp
N/A 100.78.239.75:443 g.bing.com tcp
N/A 100.78.239.75:443 g.bing.com tcp
US 8.8.8.8:53 124.8.105.100.in-addr.arpa udp
US 8.8.8.8:53 229.192.74.100.in-addr.arpa udp
US 8.8.8.8:53 234.156.68.100.in-addr.arpa udp
US 8.8.8.8:53 75.239.78.100.in-addr.arpa udp
US 8.8.8.8:53 160.188.108.100.in-addr.arpa udp

Files

memory/4680-0-0x0000000000BE0000-0x0000000000BE1000-memory.dmp

memory/3704-1-0x0000000000400000-0x0000000000457000-memory.dmp

memory/3704-3-0x0000000000400000-0x0000000000457000-memory.dmp

memory/3704-4-0x0000000000400000-0x0000000000457000-memory.dmp

Analysis: behavioral4

Detonation Overview

Submitted

2024-07-06 08:12

Reported

2024-07-06 08:13

Platform

win11-20240704-en

Max time kernel

1s

Max time network

3s

Command Line

"C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe"

Signatures

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 3264 set thread context of 3388 N/A C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Program crash

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WerFault.exe C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3264 wrote to memory of 4088 N/A C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3264 wrote to memory of 4088 N/A C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3264 wrote to memory of 4088 N/A C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3264 wrote to memory of 1504 N/A C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3264 wrote to memory of 1504 N/A C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3264 wrote to memory of 1504 N/A C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3264 wrote to memory of 3388 N/A C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3264 wrote to memory of 3388 N/A C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3264 wrote to memory of 3388 N/A C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3264 wrote to memory of 3388 N/A C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3264 wrote to memory of 3388 N/A C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3264 wrote to memory of 3388 N/A C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3264 wrote to memory of 3388 N/A C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3264 wrote to memory of 3388 N/A C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3264 wrote to memory of 3388 N/A C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Processes

C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe

"C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe"

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

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

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

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

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

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

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 3264 -ip 3264

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 3264 -s 296

Network

Country Destination Domain Proto
US 8.8.8.8:53 civilizzzationo.shop udp
N/A 100.101.124.118:443 civilizzzationo.shop tcp
US 8.8.8.8:53 bouncedgowp.shop udp
N/A 100.109.48.5:443 bouncedgowp.shop tcp
N/A 100.75.179.168:443 bannngwko.shop tcp
N/A 100.77.245.215:443 bargainnykwo.shop tcp
N/A 100.66.236.212:443 affecthorsedpo.shop tcp
N/A 100.83.87.103:443 radiationnopp.shop tcp
N/A 100.112.86.93:443 answerrsdo.shop tcp
N/A 100.103.225.236:443 publicitttyps.shop tcp
N/A 100.103.34.9:443 benchillppwo.shop tcp
N/A 100.83.49.158:443 steamcommunity.com tcp
US 8.8.8.8:53 5.48.109.100.in-addr.arpa udp
US 8.8.8.8:53 215.245.77.100.in-addr.arpa udp
US 8.8.8.8:53 212.236.66.100.in-addr.arpa udp

Files

memory/3264-0-0x0000000002AE0000-0x0000000002AE1000-memory.dmp

memory/3388-1-0x0000000000400000-0x0000000000457000-memory.dmp

memory/3388-3-0x0000000000400000-0x0000000000457000-memory.dmp

memory/3388-4-0x0000000000400000-0x0000000000457000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-06 08:12

Reported

2024-07-06 08:13

Platform

win7-20240704-en

Max time kernel

15s

Max time network

19s

Command Line

"C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe

"C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2568 -s 96

Network

N/A

Files

memory/2568-0-0x0000000000130000-0x0000000000131000-memory.dmp