Analysis Overview
SHA256
632452a77b367570f2b00257ec079dc90c0e53927b9f93b673229da46e85b902
Threat Level: Known bad
The file 632452a77b367570f2b00257ec079dc90c0e53927b9f93b673229da46e85b902N.exe was found to be: Known bad.
Malicious Activity Summary
Expiro family
Expiro, m0yv
Expiro payload
Unsigned PE
System Location Discovery: System Language Discovery
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2025-01-03 12:52
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2025-01-03 12:52
Reported
2025-01-03 12:54
Platform
win7-20240903-en
Max time kernel
21s
Max time network
16s
Command Line
Signatures
Expiro family
Expiro, m0yv
Expiro payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\632452a77b367570f2b00257ec079dc90c0e53927b9f93b673229da46e85b902N.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\632452a77b367570f2b00257ec079dc90c0e53927b9f93b673229da46e85b902N.exe
"C:\Users\Admin\AppData\Local\Temp\632452a77b367570f2b00257ec079dc90c0e53927b9f93b673229da46e85b902N.exe"
Network
Files
memory/3020-0-0x0000000001000000-0x00000000011C8000-memory.dmp
memory/3020-1-0x0000000001003000-0x0000000001005000-memory.dmp
memory/3020-2-0x0000000001000000-0x00000000011C8000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2025-01-03 12:52
Reported
2025-01-03 12:54
Platform
win10v2004-20241007-en
Max time kernel
93s
Max time network
95s
Command Line
Signatures
Expiro family
Expiro, m0yv
Expiro payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\632452a77b367570f2b00257ec079dc90c0e53927b9f93b673229da46e85b902N.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\632452a77b367570f2b00257ec079dc90c0e53927b9f93b673229da46e85b902N.exe
"C:\Users\Admin\AppData\Local\Temp\632452a77b367570f2b00257ec079dc90c0e53927b9f93b673229da46e85b902N.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 166.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 60.153.16.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
Files
memory/4324-0-0x0000000001000000-0x00000000011C8000-memory.dmp
memory/4324-1-0x0000000001003000-0x0000000001005000-memory.dmp
memory/4324-2-0x0000000001000000-0x00000000011C8000-memory.dmp