Analysis Overview
SHA256
81358695bc67c39dab4dfcc117689e80373659b2e5fea718e4f59029c75af326
Threat Level: Known bad
The file yeyeeey.exe was found to be: Known bad.
Malicious Activity Summary
Detect Xworm Payload
Xworm family
Xworm
Unsigned PE
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK Matrix
Analysis: static1
Detonation Overview
Reported
2024-06-08 21:39
Signatures
Detect Xworm Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Xworm family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-08 21:39
Reported
2024-06-08 21:46
Platform
win7-20240221-en
Max time kernel
119s
Max time network
125s
Command Line
Signatures
Detect Xworm Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Xworm
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\yeyeeey.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\yeyeeey.exe
"C:\Users\Admin\AppData\Local\Temp\yeyeeey.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 172.18.0.1:7000 | tcp | |
| N/A | 172.18.0.1:7000 | tcp | |
| N/A | 172.18.0.1:7000 | tcp | |
| N/A | 172.18.0.1:7000 | tcp |
Files
memory/2876-0-0x000007FEF4E43000-0x000007FEF4E44000-memory.dmp
memory/2876-1-0x0000000000F50000-0x0000000000F5E000-memory.dmp
memory/2876-2-0x000007FEF4E40000-0x000007FEF582C000-memory.dmp
memory/2876-3-0x000007FEF4E43000-0x000007FEF4E44000-memory.dmp
memory/2876-4-0x000007FEF4E40000-0x000007FEF582C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-08 21:39
Reported
2024-06-08 21:46
Platform
win10v2004-20240226-en
Max time kernel
120s
Max time network
128s
Command Line
Signatures
Detect Xworm Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Xworm
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\yeyeeey.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\yeyeeey.exe
"C:\Users\Admin\AppData\Local\Temp\yeyeeey.exe"
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4508 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 249.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| N/A | 172.18.0.1:7000 | tcp | |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 136.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 164.189.21.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 13.107.253.64:443 | tcp | |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| N/A | 172.18.0.1:7000 | tcp | |
| NL | 52.142.223.178:80 | tcp | |
| N/A | 172.18.0.1:7000 | tcp | |
| US | 8.8.8.8:53 | 240.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| N/A | 172.18.0.1:7000 | tcp | |
| N/A | 172.18.0.1:7000 | tcp |
Files
memory/1688-0-0x00007FFED7BA3000-0x00007FFED7BA5000-memory.dmp
memory/1688-1-0x0000000000200000-0x000000000020E000-memory.dmp
memory/1688-2-0x00007FFED7BA0000-0x00007FFED8661000-memory.dmp
memory/1688-3-0x00007FFED7BA3000-0x00007FFED7BA5000-memory.dmp
memory/1688-4-0x00007FFED7BA0000-0x00007FFED8661000-memory.dmp