Analysis Overview
SHA256
389a7d395492c2da6f8abf5a8a7c49c3482f7844f77fe681808c71e961bcae97
Threat Level: Known bad
The file 389a7d395492c2da6f8abf5a8a7c49c3482f7844f77fe681808c71e961bcae97.exe was found to be: Known bad.
Malicious Activity Summary
MetaSploit
Executes dropped EXE
Loads dropped DLL
Writes to the Master Boot Record (MBR)
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-19 10:45
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-19 10:45
Reported
2024-04-19 10:46
Platform
win7-20240220-en
Max time kernel
5s
Max time network
0s
Command Line
Signatures
MetaSploit
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\{47531481-bda5-4b39-8696-ad6da4101b21}\lodctr.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\389a7d395492c2da6f8abf5a8a7c49c3482f7844f77fe681808c71e961bcae97.exe | N/A |
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Users\Admin\AppData\Roaming\{47531481-bda5-4b39-8696-ad6da4101b21}\lodctr.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeShutdownPrivilege | N/A | C:\Users\Admin\AppData\Roaming\{47531481-bda5-4b39-8696-ad6da4101b21}\lodctr.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2860 wrote to memory of 2584 | N/A | C:\Users\Admin\AppData\Local\Temp\389a7d395492c2da6f8abf5a8a7c49c3482f7844f77fe681808c71e961bcae97.exe | C:\Users\Admin\AppData\Roaming\{47531481-bda5-4b39-8696-ad6da4101b21}\lodctr.exe |
| PID 2860 wrote to memory of 2584 | N/A | C:\Users\Admin\AppData\Local\Temp\389a7d395492c2da6f8abf5a8a7c49c3482f7844f77fe681808c71e961bcae97.exe | C:\Users\Admin\AppData\Roaming\{47531481-bda5-4b39-8696-ad6da4101b21}\lodctr.exe |
| PID 2860 wrote to memory of 2584 | N/A | C:\Users\Admin\AppData\Local\Temp\389a7d395492c2da6f8abf5a8a7c49c3482f7844f77fe681808c71e961bcae97.exe | C:\Users\Admin\AppData\Roaming\{47531481-bda5-4b39-8696-ad6da4101b21}\lodctr.exe |
| PID 2860 wrote to memory of 2584 | N/A | C:\Users\Admin\AppData\Local\Temp\389a7d395492c2da6f8abf5a8a7c49c3482f7844f77fe681808c71e961bcae97.exe | C:\Users\Admin\AppData\Roaming\{47531481-bda5-4b39-8696-ad6da4101b21}\lodctr.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\389a7d395492c2da6f8abf5a8a7c49c3482f7844f77fe681808c71e961bcae97.exe
"C:\Users\Admin\AppData\Local\Temp\389a7d395492c2da6f8abf5a8a7c49c3482f7844f77fe681808c71e961bcae97.exe"
C:\Users\Admin\AppData\Roaming\{47531481-bda5-4b39-8696-ad6da4101b21}\lodctr.exe
"C:\Users\Admin\AppData\Roaming\{47531481-bda5-4b39-8696-ad6da4101b21}\lodctr.exe"
Network
Files
memory/2860-2-0x0000000000230000-0x0000000000246000-memory.dmp
memory/2860-4-0x0000000000250000-0x000000000026A000-memory.dmp
\Users\Admin\AppData\Roaming\{47531481-bda5-4b39-8696-ad6da4101b21}\lodctr.exe
| MD5 | e3b7d39be5e821b59636d0fe7c2944cc |
| SHA1 | 00479a97e415e9b6a5dfb5d04f5d9244bc8fbe88 |
| SHA256 | 389a7d395492c2da6f8abf5a8a7c49c3482f7844f77fe681808c71e961bcae97 |
| SHA512 | 8f977c60658063051968049245512b6aea68dd89005d0eefde26e4b2757210e9e95aabcef9aee173f57614b52cfbac924d36516b7bc7d3a5cc67daae4dee3ad5 |
memory/2584-13-0x0000000000250000-0x000000000026A000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-19 10:45
Reported
2024-04-19 10:46
Platform
win10v2004-20240412-en
Max time kernel
6s
Max time network
5s
Command Line
Signatures
MetaSploit
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\{dca09b1f-847a-4328-9939-b1c71df28750}\wusa.exe | N/A |
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Users\Admin\AppData\Roaming\{dca09b1f-847a-4328-9939-b1c71df28750}\wusa.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeShutdownPrivilege | N/A | C:\Users\Admin\AppData\Roaming\{dca09b1f-847a-4328-9939-b1c71df28750}\wusa.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4368 wrote to memory of 1808 | N/A | C:\Users\Admin\AppData\Local\Temp\389a7d395492c2da6f8abf5a8a7c49c3482f7844f77fe681808c71e961bcae97.exe | C:\Users\Admin\AppData\Roaming\{dca09b1f-847a-4328-9939-b1c71df28750}\wusa.exe |
| PID 4368 wrote to memory of 1808 | N/A | C:\Users\Admin\AppData\Local\Temp\389a7d395492c2da6f8abf5a8a7c49c3482f7844f77fe681808c71e961bcae97.exe | C:\Users\Admin\AppData\Roaming\{dca09b1f-847a-4328-9939-b1c71df28750}\wusa.exe |
| PID 4368 wrote to memory of 1808 | N/A | C:\Users\Admin\AppData\Local\Temp\389a7d395492c2da6f8abf5a8a7c49c3482f7844f77fe681808c71e961bcae97.exe | C:\Users\Admin\AppData\Roaming\{dca09b1f-847a-4328-9939-b1c71df28750}\wusa.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\389a7d395492c2da6f8abf5a8a7c49c3482f7844f77fe681808c71e961bcae97.exe
"C:\Users\Admin\AppData\Local\Temp\389a7d395492c2da6f8abf5a8a7c49c3482f7844f77fe681808c71e961bcae97.exe"
C:\Users\Admin\AppData\Roaming\{dca09b1f-847a-4328-9939-b1c71df28750}\wusa.exe
"C:\Users\Admin\AppData\Roaming\{dca09b1f-847a-4328-9939-b1c71df28750}\wusa.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 138.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.114.53.23.in-addr.arpa | udp |
Files
memory/4368-0-0x0000000000A20000-0x0000000000A36000-memory.dmp
memory/4368-1-0x0000000002200000-0x000000000221A000-memory.dmp
C:\Users\Admin\AppData\Roaming\{dca09b1f-847a-4328-9939-b1c71df28750}\wusa.exe
| MD5 | e3b7d39be5e821b59636d0fe7c2944cc |
| SHA1 | 00479a97e415e9b6a5dfb5d04f5d9244bc8fbe88 |
| SHA256 | 389a7d395492c2da6f8abf5a8a7c49c3482f7844f77fe681808c71e961bcae97 |
| SHA512 | 8f977c60658063051968049245512b6aea68dd89005d0eefde26e4b2757210e9e95aabcef9aee173f57614b52cfbac924d36516b7bc7d3a5cc67daae4dee3ad5 |
memory/4368-12-0x0000000002200000-0x000000000221A000-memory.dmp
memory/1808-13-0x00000000005F0000-0x000000000060A000-memory.dmp