Analysis Overview
SHA256
5b64cc2c1a7d550a5fb1d344d373be0cf9a8a5041f5e7b33534a9aaee06a9073
Threat Level: Known bad
The file XClient.exe was found to be: Known bad.
Malicious Activity Summary
Xworm family
Xworm
Detect Xworm Payload
Legitimate hosting services abused for malware hosting/C2
Unsigned PE
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-26 17:06
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
2024-05-26 17:06
Reported
2024-05-26 17:09
Platform
win7-20240215-en
Max time kernel
203s
Max time network
205s
Command Line
Signatures
Detect Xworm Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Xworm
Legitimate hosting services abused for malware hosting/C2
| Description | Indicator | Process | Target |
| N/A | 0.tcp.eu.ngrok.io | N/A | N/A |
| N/A | 0.tcp.eu.ngrok.io | N/A | N/A |
| N/A | 0.tcp.eu.ngrok.io | N/A | N/A |
| N/A | 0.tcp.eu.ngrok.io | N/A | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\XClient.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\XClient.exe
"C:\Users\Admin\AppData\Local\Temp\XClient.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 0.tcp.eu.ngrok.io | udp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| US | 8.8.8.8:53 | 0.tcp.eu.ngrok.io | udp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| US | 8.8.8.8:53 | 0.tcp.eu.ngrok.io | udp |
| DE | 3.124.142.205:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.124.142.205:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.124.142.205:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.124.142.205:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.124.142.205:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.124.142.205:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.124.142.205:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.124.142.205:10897 | 0.tcp.eu.ngrok.io | tcp |
| US | 8.8.8.8:53 | 0.tcp.eu.ngrok.io | udp |
| DE | 3.124.142.205:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.124.142.205:10897 | 0.tcp.eu.ngrok.io | tcp |
Files
memory/2936-0-0x000007FEF5393000-0x000007FEF5394000-memory.dmp
memory/2936-1-0x0000000000860000-0x000000000086E000-memory.dmp
memory/2936-2-0x000007FEF5390000-0x000007FEF5D7C000-memory.dmp
memory/2936-3-0x000007FEF5393000-0x000007FEF5394000-memory.dmp
memory/2936-4-0x000007FEF5390000-0x000007FEF5D7C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-26 17:06
Reported
2024-05-26 17:08
Platform
win10-20240404-en
Max time kernel
145s
Max time network
148s
Command Line
Signatures
Detect Xworm Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Xworm
Legitimate hosting services abused for malware hosting/C2
| Description | Indicator | Process | Target |
| N/A | 0.tcp.eu.ngrok.io | N/A | N/A |
| N/A | 0.tcp.eu.ngrok.io | N/A | N/A |
| N/A | 0.tcp.eu.ngrok.io | N/A | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\XClient.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\XClient.exe
"C:\Users\Admin\AppData\Local\Temp\XClient.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 0.tcp.eu.ngrok.io | udp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| US | 8.8.8.8:53 | 0.tcp.eu.ngrok.io | udp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| US | 8.8.8.8:53 | 10.179.89.13.in-addr.arpa | udp |
| DE | 3.125.223.134:10897 | 0.tcp.eu.ngrok.io | tcp |
| US | 8.8.8.8:53 | 0.tcp.eu.ngrok.io | udp |
| DE | 18.158.249.75:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 18.158.249.75:10897 | 0.tcp.eu.ngrok.io | tcp |
| DE | 18.158.249.75:10897 | 0.tcp.eu.ngrok.io | tcp |
Files
memory/4388-0-0x00000000003E0000-0x00000000003EE000-memory.dmp
memory/4388-1-0x00007FFFAA1E0000-0x00007FFFAA3BB000-memory.dmp
memory/4388-2-0x00007FFFAA1E0000-0x00007FFFAA3BB000-memory.dmp
memory/4388-3-0x00007FFFAA1E0000-0x00007FFFAA3BB000-memory.dmp