Analysis Overview
SHA256
67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82
Threat Level: Known bad
The file 67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82.exe was found to be: Known bad.
Malicious Activity Summary
Lumma Stealer
Suspicious use of SetThreadContext
Unsigned PE
Program crash
Suspicious use of WriteProcessMemory
MITRE ATT&CK
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
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2320 wrote to memory of 2516 | N/A | C:\Users\Admin\AppData\Local\Temp\67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2320 wrote to memory of 2516 | N/A | C:\Users\Admin\AppData\Local\Temp\67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2320 wrote to memory of 2516 | N/A | C:\Users\Admin\AppData\Local\Temp\67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2320 wrote to memory of 2516 | N/A | C:\Users\Admin\AppData\Local\Temp\67ece3106f3e07ae7756b8e88e20b9ff59a5fc4ef253b07cd215085ff3adab82.exe | C:\Windows\SysWOW64\WerFault.exe |
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
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
Signatures
Lumma Stealer
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
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