Analysis Overview
SHA256
4010a68d26a450fc9ad24a82d72c10483690f67b3d9a592a156c0a6942f1169d
Threat Level: Known bad
The file 4010a68d26a450fc9ad24a82d72c10483690f67b3d9a592a156c0a6942f1169d.exe was found to be: Known bad.
Malicious Activity Summary
Lumma Stealer
Suspicious use of SetThreadContext
Program crash
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-02-25 04:58
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-02-25 04:58
Reported
2024-02-25 05:00
Platform
win7-20240221-en
Max time kernel
117s
Max time network
121s
Command Line
Signatures
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1540 set thread context of 2992 | N/A | C:\Users\Admin\AppData\Local\Temp\4010a68d26a450fc9ad24a82d72c10483690f67b3d9a592a156c0a6942f1169d.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:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\4010a68d26a450fc9ad24a82d72c10483690f67b3d9a592a156c0a6942f1169d.exe
"C:\Users\Admin\AppData\Local\Temp\4010a68d26a450fc9ad24a82d72c10483690f67b3d9a592a156c0a6942f1169d.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 2992 -s 260
Network
Files
memory/1540-1-0x0000000074C00000-0x00000000752EE000-memory.dmp
memory/1540-0-0x0000000000FA0000-0x0000000000FF0000-memory.dmp
memory/2992-8-0x0000000000400000-0x0000000000449000-memory.dmp
memory/1540-7-0x00000000023F0000-0x00000000043F0000-memory.dmp
memory/2992-6-0x0000000000400000-0x0000000000449000-memory.dmp
memory/2992-5-0x0000000000400000-0x0000000000449000-memory.dmp
memory/2992-4-0x0000000000400000-0x0000000000449000-memory.dmp
memory/2992-9-0x0000000000400000-0x0000000000449000-memory.dmp
memory/2992-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2992-12-0x0000000000400000-0x0000000000449000-memory.dmp
memory/1540-16-0x0000000074C00000-0x00000000752EE000-memory.dmp
memory/2992-15-0x0000000000400000-0x0000000000449000-memory.dmp
memory/2992-17-0x0000000000400000-0x0000000000449000-memory.dmp
memory/2992-18-0x0000000000400000-0x0000000000449000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-02-25 04:58
Reported
2024-02-25 05:00
Platform
win10v2004-20240221-en
Max time kernel
92s
Max time network
116s
Command Line
Signatures
Lumma Stealer
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3396 set thread context of 1680 | N/A | C:\Users\Admin\AppData\Local\Temp\4010a68d26a450fc9ad24a82d72c10483690f67b3d9a592a156c0a6942f1169d.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\4010a68d26a450fc9ad24a82d72c10483690f67b3d9a592a156c0a6942f1169d.exe
"C:\Users\Admin\AppData\Local\Temp\4010a68d26a450fc9ad24a82d72c10483690f67b3d9a592a156c0a6942f1169d.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 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | healthproline.pro | udp |
| US | 172.67.215.138:443 | healthproline.pro | tcp |
| US | 8.8.8.8:53 | technologyenterdo.shop | udp |
| US | 104.21.80.118:443 | technologyenterdo.shop | tcp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 138.215.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 118.80.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | lighterepisodeheighte.fun | udp |
| US | 8.8.8.8:53 | problemregardybuiwo.fun | udp |
| US | 8.8.8.8:53 | detectordiscusser.shop | udp |
| US | 172.67.195.126:443 | detectordiscusser.shop | tcp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.200:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | edurestunningcrackyow.fun | udp |
| US | 8.8.8.8:53 | pooreveningfuseor.pw | udp |
| US | 8.8.8.8:53 | turkeyunlikelyofw.shop | udp |
| US | 172.67.202.191:443 | turkeyunlikelyofw.shop | tcp |
| US | 8.8.8.8:53 | 126.195.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | associationokeo.shop | udp |
| US | 104.21.10.242:443 | associationokeo.shop | tcp |
| US | 8.8.8.8:53 | 191.202.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 242.10.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
Files
memory/3396-0-0x0000000000BC0000-0x0000000000C10000-memory.dmp
memory/3396-1-0x0000000074FC0000-0x0000000075770000-memory.dmp
memory/1680-4-0x0000000000400000-0x0000000000449000-memory.dmp
memory/1680-7-0x0000000000400000-0x0000000000449000-memory.dmp
memory/3396-9-0x0000000074FC0000-0x0000000075770000-memory.dmp
memory/3396-10-0x00000000030A0000-0x00000000050A0000-memory.dmp
memory/1680-11-0x0000000000EB0000-0x0000000000EB1000-memory.dmp
memory/1680-12-0x0000000000400000-0x0000000000449000-memory.dmp
memory/3396-13-0x00000000030A0000-0x00000000050A0000-memory.dmp