Analysis Overview
SHA256
52137b032c46dfa0c74ce28eb0610f22c68a22b6fa2481505b9decdb268d7ae2
Threat Level: Known bad
The file 52137b032c46dfa0c74ce28eb0610f22c68a22b6fa2481505b9decdb268d7ae2.exe was found to be: Known bad.
Malicious Activity Summary
Lumma Stealer
Loads dropped DLL
Suspicious use of SetThreadContext
Program crash
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-05-25 01:14
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-25 01:14
Reported
2024-05-25 01:16
Platform
win7-20240221-en
Max time kernel
120s
Max time network
121s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\52137b032c46dfa0c74ce28eb0610f22c68a22b6fa2481505b9decdb268d7ae2.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1628 wrote to memory of 2620 | N/A | C:\Users\Admin\AppData\Local\Temp\52137b032c46dfa0c74ce28eb0610f22c68a22b6fa2481505b9decdb268d7ae2.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1628 wrote to memory of 2620 | N/A | C:\Users\Admin\AppData\Local\Temp\52137b032c46dfa0c74ce28eb0610f22c68a22b6fa2481505b9decdb268d7ae2.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1628 wrote to memory of 2620 | N/A | C:\Users\Admin\AppData\Local\Temp\52137b032c46dfa0c74ce28eb0610f22c68a22b6fa2481505b9decdb268d7ae2.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1628 wrote to memory of 2620 | N/A | C:\Users\Admin\AppData\Local\Temp\52137b032c46dfa0c74ce28eb0610f22c68a22b6fa2481505b9decdb268d7ae2.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\52137b032c46dfa0c74ce28eb0610f22c68a22b6fa2481505b9decdb268d7ae2.exe
"C:\Users\Admin\AppData\Local\Temp\52137b032c46dfa0c74ce28eb0610f22c68a22b6fa2481505b9decdb268d7ae2.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1628 -s 544
Network
Files
memory/1628-0-0x000000007482E000-0x000000007482F000-memory.dmp
memory/1628-1-0x0000000000930000-0x0000000000DB8000-memory.dmp
memory/1628-2-0x000000007482E000-0x000000007482F000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-25 01:14
Reported
2024-05-25 01:16
Platform
win10v2004-20240508-en
Max time kernel
132s
Max time network
149s
Command Line
Signatures
Lumma Stealer
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\52137b032c46dfa0c74ce28eb0610f22c68a22b6fa2481505b9decdb268d7ae2.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4908 set thread context of 3248 | N/A | C:\Users\Admin\AppData\Local\Temp\52137b032c46dfa0c74ce28eb0610f22c68a22b6fa2481505b9decdb268d7ae2.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MsBuild.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\52137b032c46dfa0c74ce28eb0610f22c68a22b6fa2481505b9decdb268d7ae2.exe
"C:\Users\Admin\AppData\Local\Temp\52137b032c46dfa0c74ce28eb0610f22c68a22b6fa2481505b9decdb268d7ae2.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MsBuild.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MsBuild.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MsBuild.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MsBuild.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MsBuild.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MsBuild.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 82.90.14.23.in-addr.arpa | udp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | slamcopynammeks.shop | udp |
| US | 172.67.152.67:443 | slamcopynammeks.shop | tcp |
| US | 8.8.8.8:53 | museumtespaceorsp.shop | udp |
| US | 104.21.32.80:443 | museumtespaceorsp.shop | tcp |
| US | 8.8.8.8:53 | buttockdecarderwiso.shop | udp |
| US | 172.67.218.187:443 | buttockdecarderwiso.shop | tcp |
| US | 8.8.8.8:53 | 67.152.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 80.32.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 187.218.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | averageaattractiionsl.shop | udp |
| US | 172.67.220.163:443 | averageaattractiionsl.shop | tcp |
| US | 8.8.8.8:53 | femininiespywageg.shop | udp |
| US | 104.21.71.3:443 | femininiespywageg.shop | tcp |
| US | 8.8.8.8:53 | employhabragaomlsp.shop | udp |
| US | 104.21.85.81:443 | employhabragaomlsp.shop | tcp |
| US | 8.8.8.8:53 | 3.71.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 163.220.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | stalfbaclcalorieeis.shop | udp |
| US | 172.67.131.36:443 | stalfbaclcalorieeis.shop | tcp |
| US | 8.8.8.8:53 | civilianurinedtsraov.shop | udp |
| US | 104.21.49.245:443 | civilianurinedtsraov.shop | tcp |
| US | 8.8.8.8:53 | roomabolishsnifftwk.shop | udp |
| US | 104.21.55.87:443 | roomabolishsnifftwk.shop | tcp |
| US | 8.8.8.8:53 | 81.85.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 36.131.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 245.49.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 87.55.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
Files
memory/4908-0-0x00000000749CE000-0x00000000749CF000-memory.dmp
memory/4908-1-0x0000000000940000-0x0000000000DC8000-memory.dmp
memory/4908-2-0x00000000057C0000-0x000000000585C000-memory.dmp
memory/4908-3-0x00000000749C0000-0x0000000075170000-memory.dmp
memory/4908-4-0x0000000005A50000-0x0000000005CB2000-memory.dmp
memory/4908-5-0x0000000006DE0000-0x0000000006F72000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Protect544cd51a.dll
| MD5 | 544cd51a596619b78e9b54b70088307d |
| SHA1 | 4769ddd2dbc1dc44b758964ed0bd231b85880b65 |
| SHA256 | dfce2d4d06de6452998b3c5b2dc33eaa6db2bd37810d04e3d02dc931887cfddd |
| SHA512 | f56d8b81022bb132d40aa78596da39b5c212d13b84b5c7d2c576bbf403924f1d22e750de3b09d1be30aea359f1b72c5043b19685fc9bf06d8040bfee16b17719 |
memory/4908-10-0x00000000031F0000-0x0000000003200000-memory.dmp
memory/4908-11-0x00000000749C0000-0x0000000075170000-memory.dmp
memory/4908-12-0x00000000749C0000-0x0000000075170000-memory.dmp
memory/4908-13-0x00000000749C0000-0x0000000075170000-memory.dmp
memory/3248-15-0x0000000000400000-0x0000000000458000-memory.dmp
memory/4908-19-0x00000000749C0000-0x0000000075170000-memory.dmp
memory/3248-17-0x0000000000400000-0x0000000000458000-memory.dmp
memory/4908-20-0x00000000749C0000-0x0000000075170000-memory.dmp
memory/4908-24-0x0000000007410000-0x0000000007510000-memory.dmp
memory/4908-23-0x0000000007410000-0x0000000007510000-memory.dmp
memory/4908-22-0x0000000005A40000-0x0000000005A50000-memory.dmp
memory/3248-21-0x0000000000400000-0x0000000000458000-memory.dmp
memory/4908-14-0x00000000749C0000-0x0000000075170000-memory.dmp