Analysis Overview
SHA256
fe62431c50ad3f194cc5a51da58d0c1d8281ada4d910f51cb1df27f66a681ab8
Threat Level: Shows suspicious behavior
The file fe62431c50ad3f194cc5a51da58d0c1d8281ada4d910f51cb1df27f66a681ab8N.exe was found to be: Shows suspicious behavior.
Malicious Activity Summary
Adds Run key to start application
Unsigned PE
Enumerates physical storage devices
System Location Discovery: System Language Discovery
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2025-01-21 17:40
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2025-01-21 17:40
Reported
2025-01-21 17:40
Platform
win10ltsc2021-20250113-en
Max time kernel
15s
Max time network
18s
Command Line
Signatures
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1898866115-3160784972-1217720036-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\b1b2dqljdx3 = "C:\\Users\\Admin\\AppData\\Roaming\\b1b2dqljdx3\\a1punf5t2of.exe" | C:\Users\Admin\AppData\Local\Temp\fe62431c50ad3f194cc5a51da58d0c1d8281ada4d910f51cb1df27f66a681ab8N.exe | N/A |
Enumerates physical storage devices
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\fe62431c50ad3f194cc5a51da58d0c1d8281ada4d910f51cb1df27f66a681ab8N.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\fe62431c50ad3f194cc5a51da58d0c1d8281ada4d910f51cb1df27f66a681ab8N.exe
"C:\Users\Admin\AppData\Local\Temp\fe62431c50ad3f194cc5a51da58d0c1d8281ada4d910f51cb1df27f66a681ab8N.exe"
C:\Users\Admin\AppData\Roaming\b1b2dqljdx3\a1punf5t2of.exe
"C:\Users\Admin\AppData\Roaming\b1b2dqljdx3\a1punf5t2of.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.190.17.2.in-addr.arpa | udp |
Files
memory/4412-0-0x00000000746C2000-0x00000000746C3000-memory.dmp
memory/4412-1-0x00000000746C0000-0x0000000074C71000-memory.dmp
memory/4412-2-0x00000000746C0000-0x0000000074C71000-memory.dmp
memory/4412-3-0x00000000746C0000-0x0000000074C71000-memory.dmp
memory/4412-4-0x00000000746C2000-0x00000000746C3000-memory.dmp
memory/4412-5-0x00000000746C0000-0x0000000074C71000-memory.dmp
memory/4412-6-0x00000000746C0000-0x0000000074C71000-memory.dmp
memory/4412-7-0x00000000746C0000-0x0000000074C71000-memory.dmp
C:\Users\Admin\AppData\Roaming\b1b2dqljdx3\a1punf5t2of.exe
| MD5 | 433c075d723956cf94f14395404709b8 |
| SHA1 | bfafdf4955a5efed9ef64b8aff7bce51517a1dc8 |
| SHA256 | f08393b1b474a10e142e3fe75caadd35690a4b806a94d37f9b92bea9308a6063 |
| SHA512 | 826f20eeaa52dfc732b76b6dc63d069daed72c5564d3bba6247a9ad542d43c86eb7a05f31d33613f219a79aaeb5b0fe5cdf49fb95ca8d6541409f7ea5002ec0c |
memory/3632-24-0x00000000746C0000-0x0000000074C71000-memory.dmp
memory/4412-25-0x00000000746C0000-0x0000000074C71000-memory.dmp