Analysis Overview
SHA256
784e9feac0a135b7c211c1aaeb2553e14edcb9aa76a12ee652728782fd28280a
Threat Level: Shows suspicious behavior
The file Xworm V5.6.exe was found to be: Shows suspicious behavior.
Malicious Activity Summary
Loads dropped DLL
Obfuscated with Agile.Net obfuscator
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-03-13 17:38
Signatures
Obfuscated with Agile.Net obfuscator
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-03-13 17:38
Reported
2024-03-13 17:41
Platform
win7-20240221-en
Max time kernel
118s
Max time network
120s
Command Line
Signatures
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Xworm V5.6.exe | N/A |
Obfuscated with Agile.Net obfuscator
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2280 wrote to memory of 2236 | N/A | C:\Users\Admin\AppData\Local\Temp\Xworm V5.6.exe | C:\Windows\system32\WerFault.exe |
| PID 2280 wrote to memory of 2236 | N/A | C:\Users\Admin\AppData\Local\Temp\Xworm V5.6.exe | C:\Windows\system32\WerFault.exe |
| PID 2280 wrote to memory of 2236 | N/A | C:\Users\Admin\AppData\Local\Temp\Xworm V5.6.exe | C:\Windows\system32\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\Xworm V5.6.exe
"C:\Users\Admin\AppData\Local\Temp\Xworm V5.6.exe"
C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -u -p 2280 -s 664
Network
Files
memory/2280-0-0x0000000001310000-0x0000000001C14000-memory.dmp
memory/2280-1-0x000007FEF5C70000-0x000007FEF665C000-memory.dmp
\Users\Admin\AppData\Local\Temp\YHaez\YHaez.dll
| MD5 | 2f1a50031dcf5c87d92e8b2491fdcea6 |
| SHA1 | 71e2aaa2d1bb7dbe32a00e1d01d744830ecce08f |
| SHA256 | 47578a37901c82f66e4dba47acd5c3cab6d09c9911d16f5ad0413275342147ed |
| SHA512 | 1c66dbe1320c1a84023bdf77686a2a7ab79a3e86ba5a4ea2cda9a37f8a916137d5cfec30b28ceae181355f6f279270465ef63ae90b7e8dcd4c1a8198a7fd36a8 |
memory/2280-8-0x000000001B8B0000-0x000000001B930000-memory.dmp
memory/2280-9-0x000000001C380000-0x000000001CFC0000-memory.dmp
memory/2280-10-0x000007FEF5C70000-0x000007FEF665C000-memory.dmp
memory/2280-11-0x000000001B8B0000-0x000000001B930000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-03-13 17:38
Reported
2024-03-13 17:38
Platform
win10v2004-20240226-en
Max time kernel
19s
Max time network
21s
Command Line
Signatures
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Xworm V5.6.exe | N/A |
Obfuscated with Agile.Net obfuscator
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\Xworm V5.6.exe
"C:\Users\Admin\AppData\Local\Temp\Xworm V5.6.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 75.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 178.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.200:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp |
Files
memory/3460-0-0x00007FF849560000-0x00007FF84A021000-memory.dmp
memory/3460-1-0x0000026571DB0000-0x00000265726B4000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\YHaez\YHaez.dll
| MD5 | 2f1a50031dcf5c87d92e8b2491fdcea6 |
| SHA1 | 71e2aaa2d1bb7dbe32a00e1d01d744830ecce08f |
| SHA256 | 47578a37901c82f66e4dba47acd5c3cab6d09c9911d16f5ad0413275342147ed |
| SHA512 | 1c66dbe1320c1a84023bdf77686a2a7ab79a3e86ba5a4ea2cda9a37f8a916137d5cfec30b28ceae181355f6f279270465ef63ae90b7e8dcd4c1a8198a7fd36a8 |
memory/3460-8-0x0000026574D60000-0x0000026574D70000-memory.dmp
memory/3460-9-0x0000026574F70000-0x0000026575BB0000-memory.dmp
memory/3460-10-0x0000026574D30000-0x0000026574D42000-memory.dmp
memory/3460-11-0x00007FF849560000-0x00007FF84A021000-memory.dmp