Analysis Overview
SHA256
f41828bd13a3a85fdf7a1d688b21ce33d2015c3c5f46b4d92ab6ea8ea019e03a
Threat Level: Shows suspicious behavior
The file XWorm V5.3.exe was found to be: Shows suspicious behavior.
Malicious Activity Summary
Loads dropped DLL
Obfuscated with Agile.Net obfuscator
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2025-01-17 01:46
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
2025-01-17 01:46
Reported
2025-01-17 01:48
Platform
win7-20241010-en
Max time kernel
14s
Max time network
20s
Command Line
Signatures
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\XWorm V5.3.exe | N/A |
Obfuscated with Agile.Net obfuscator
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\XWorm V5.3.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3008 wrote to memory of 2860 | N/A | C:\Users\Admin\AppData\Local\Temp\XWorm V5.3.exe | C:\Windows\system32\WerFault.exe |
| PID 3008 wrote to memory of 2860 | N/A | C:\Users\Admin\AppData\Local\Temp\XWorm V5.3.exe | C:\Windows\system32\WerFault.exe |
| PID 3008 wrote to memory of 2860 | N/A | C:\Users\Admin\AppData\Local\Temp\XWorm V5.3.exe | C:\Windows\system32\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\XWorm V5.3.exe
"C:\Users\Admin\AppData\Local\Temp\XWorm V5.3.exe"
C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -u -p 3008 -s 668
Network
Files
memory/3008-0-0x000007FEF5E03000-0x000007FEF5E04000-memory.dmp
memory/3008-1-0x0000000001390000-0x000000000216E000-memory.dmp
\Users\Admin\AppData\Local\Temp\RFZzY\RFZzY.dll
| MD5 | 2f1a50031dcf5c87d92e8b2491fdcea6 |
| SHA1 | 71e2aaa2d1bb7dbe32a00e1d01d744830ecce08f |
| SHA256 | 47578a37901c82f66e4dba47acd5c3cab6d09c9911d16f5ad0413275342147ed |
| SHA512 | 1c66dbe1320c1a84023bdf77686a2a7ab79a3e86ba5a4ea2cda9a37f8a916137d5cfec30b28ceae181355f6f279270465ef63ae90b7e8dcd4c1a8198a7fd36a8 |
memory/3008-8-0x000007FEF5E00000-0x000007FEF67EC000-memory.dmp
memory/3008-9-0x000000001CE00000-0x000000001D9EC000-memory.dmp
memory/3008-10-0x000007FEF5E03000-0x000007FEF5E04000-memory.dmp
memory/3008-11-0x000007FEF5E00000-0x000007FEF67EC000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2025-01-17 01:46
Reported
2025-01-17 01:46
Platform
win10v2004-20241007-en
Max time kernel
19s
Max time network
23s
Command Line
Signatures
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\XWorm V5.3.exe | N/A |
Obfuscated with Agile.Net obfuscator
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\XWorm V5.3.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\XWorm V5.3.exe
"C:\Users\Admin\AppData\Local\Temp\XWorm V5.3.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.153.16.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 74.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 7.98.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
Files
memory/4572-0-0x00007FFAE2C43000-0x00007FFAE2C45000-memory.dmp
memory/4572-1-0x00000210BB790000-0x00000210BC56E000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\RFZzY\RFZzY.dll
| MD5 | 2f1a50031dcf5c87d92e8b2491fdcea6 |
| SHA1 | 71e2aaa2d1bb7dbe32a00e1d01d744830ecce08f |
| SHA256 | 47578a37901c82f66e4dba47acd5c3cab6d09c9911d16f5ad0413275342147ed |
| SHA512 | 1c66dbe1320c1a84023bdf77686a2a7ab79a3e86ba5a4ea2cda9a37f8a916137d5cfec30b28ceae181355f6f279270465ef63ae90b7e8dcd4c1a8198a7fd36a8 |
memory/4572-8-0x00007FFAE2C40000-0x00007FFAE3701000-memory.dmp
memory/4572-9-0x00000210D7AD0000-0x00000210D86BC000-memory.dmp
memory/4572-10-0x00007FFAE2C40000-0x00007FFAE3701000-memory.dmp