Analysis Overview
SHA256
65d4936f68f29cb7730436fcbf987aa2ee7a5c3a9d2a45f40fd2cb7e37e81640
Threat Level: Known bad
The file 8ff3cee3eb06229dd932256e10e67431.exe was found to be: Known bad.
Malicious Activity Summary
Lumma Stealer
VMProtect packed file
Unsigned PE
Program crash
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-02-29 09:57
Signatures
VMProtect packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-02-29 09:57
Reported
2024-02-29 09:59
Platform
win7-20240221-en
Max time kernel
118s
Max time network
127s
Command Line
Signatures
VMProtect packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\8ff3cee3eb06229dd932256e10e67431.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\8ff3cee3eb06229dd932256e10e67431.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1292 wrote to memory of 2936 | N/A | C:\Users\Admin\AppData\Local\Temp\8ff3cee3eb06229dd932256e10e67431.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1292 wrote to memory of 2936 | N/A | C:\Users\Admin\AppData\Local\Temp\8ff3cee3eb06229dd932256e10e67431.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1292 wrote to memory of 2936 | N/A | C:\Users\Admin\AppData\Local\Temp\8ff3cee3eb06229dd932256e10e67431.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1292 wrote to memory of 2936 | N/A | C:\Users\Admin\AppData\Local\Temp\8ff3cee3eb06229dd932256e10e67431.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\8ff3cee3eb06229dd932256e10e67431.exe
"C:\Users\Admin\AppData\Local\Temp\8ff3cee3eb06229dd932256e10e67431.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1292 -s 124
Network
Files
memory/1292-2-0x00000000001D0000-0x0000000000AB9000-memory.dmp
memory/1292-3-0x0000000000170000-0x0000000000171000-memory.dmp
memory/1292-5-0x00000000001D0000-0x0000000000AB9000-memory.dmp
memory/1292-0-0x0000000000170000-0x0000000000171000-memory.dmp
memory/1292-7-0x0000000000170000-0x0000000000171000-memory.dmp
memory/1292-9-0x0000000077B10000-0x0000000077B11000-memory.dmp
memory/1292-11-0x0000000000180000-0x0000000000181000-memory.dmp
memory/1292-12-0x00000000001D0000-0x0000000000AB9000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-02-29 09:57
Reported
2024-02-29 09:59
Platform
win10v2004-20240226-en
Max time kernel
147s
Max time network
156s
Command Line
Signatures
Lumma Stealer
VMProtect packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\8ff3cee3eb06229dd932256e10e67431.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\8ff3cee3eb06229dd932256e10e67431.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\8ff3cee3eb06229dd932256e10e67431.exe
"C:\Users\Admin\AppData\Local\Temp\8ff3cee3eb06229dd932256e10e67431.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 134.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 180.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | unhappytidydryypwto.shop | udp |
| US | 104.21.48.252:443 | unhappytidydryypwto.shop | tcp |
| US | 8.8.8.8:53 | technologyenterdo.shop | udp |
| US | 8.8.8.8:53 | 252.48.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 195.233.44.23.in-addr.arpa | udp |
| US | 104.21.80.118:443 | technologyenterdo.shop | tcp |
| 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 | 104.21.60.92:443 | detectordiscusser.shop | 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 | 188.114.96.2:443 | turkeyunlikelyofw.shop | tcp |
| US | 8.8.8.8:53 | 118.80.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 92.60.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | associationokeo.shop | udp |
| US | 172.67.147.18:443 | associationokeo.shop | tcp |
| 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 |
| US | 8.8.8.8:53 | 2.96.114.188.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.147.67.172.in-addr.arpa | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 187.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| US | 20.231.121.79:80 | tcp | |
| US | 8.8.8.8:53 | 23.173.189.20.in-addr.arpa | udp |
Files
memory/3080-1-0x0000000000060000-0x0000000000949000-memory.dmp
memory/3080-0-0x0000000002DE0000-0x0000000002DE1000-memory.dmp
memory/3080-3-0x0000000000060000-0x0000000000949000-memory.dmp
memory/3080-5-0x0000000002DF0000-0x0000000002DF1000-memory.dmp
memory/3080-6-0x0000000002DF0000-0x0000000002DF1000-memory.dmp
memory/3080-7-0x0000000002DF0000-0x0000000002DF1000-memory.dmp
memory/3080-8-0x0000000002DF0000-0x0000000002E22000-memory.dmp
memory/3080-9-0x0000000000060000-0x0000000000949000-memory.dmp