Analysis Overview
SHA256
6b5165bdffd80cd8ef4509bbefbf959ea8c3cfaba19fae3ba7e3ae3e1fc6f239
Threat Level: Shows suspicious behavior
The file 6b5165bdffd80cd8ef4509bbefbf959ea8c3cfaba19fae3ba7e3ae3e1fc6f239N was found to be: Shows suspicious behavior.
Malicious Activity Summary
Executes dropped EXE
Deletes itself
Loads dropped DLL
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of UnmapMainImage
Suspicious behavior: RenamesItself
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-09 22:41
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-09 22:41
Reported
2024-11-09 22:43
Platform
win7-20241023-en
Max time kernel
87s
Max time network
19s
Command Line
Signatures
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6b5165bdffd80cd8ef4509bbefbf959ea8c3cfaba19fae3ba7e3ae3e1fc6f239N.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6b5165bdffd80cd8ef4509bbefbf959ea8c3cfaba19fae3ba7e3ae3e1fc6f239N.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6b5165bdffd80cd8ef4509bbefbf959ea8c3cfaba19fae3ba7e3ae3e1fc6f239N.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\6b5165bdffd80cd8ef4509bbefbf959ea8c3cfaba19fae3ba7e3ae3e1fc6f239N.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6b5165bdffd80cd8ef4509bbefbf959ea8c3cfaba19fae3ba7e3ae3e1fc6f239N.exe | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6b5165bdffd80cd8ef4509bbefbf959ea8c3cfaba19fae3ba7e3ae3e1fc6f239N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6b5165bdffd80cd8ef4509bbefbf959ea8c3cfaba19fae3ba7e3ae3e1fc6f239N.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\6b5165bdffd80cd8ef4509bbefbf959ea8c3cfaba19fae3ba7e3ae3e1fc6f239N.exe
"C:\Users\Admin\AppData\Local\Temp\6b5165bdffd80cd8ef4509bbefbf959ea8c3cfaba19fae3ba7e3ae3e1fc6f239N.exe"
C:\Users\Admin\AppData\Local\Temp\6b5165bdffd80cd8ef4509bbefbf959ea8c3cfaba19fae3ba7e3ae3e1fc6f239N.exe
C:\Users\Admin\AppData\Local\Temp\6b5165bdffd80cd8ef4509bbefbf959ea8c3cfaba19fae3ba7e3ae3e1fc6f239N.exe
Network
Files
memory/2264-0-0x0000000000400000-0x000000000042E000-memory.dmp
memory/2264-9-0x00000000000D0000-0x00000000000FE000-memory.dmp
memory/2264-1-0x0000000000400000-0x000000000041B000-memory.dmp
memory/2264-11-0x00000000001A0000-0x00000000001CE000-memory.dmp
\Users\Admin\AppData\Local\Temp\6b5165bdffd80cd8ef4509bbefbf959ea8c3cfaba19fae3ba7e3ae3e1fc6f239N.exe
| MD5 | bed71f5c417e58fc300599d41ecdec4b |
| SHA1 | b6e50998b7fdce46935bd41f2e5b986e190dec59 |
| SHA256 | 9af4eb2e3268ba4bea78db3d70a6c6ed4f07aa2b035762f5fc60d847e57fec9f |
| SHA512 | 8fce94dfefebf4e98260062c3bb30d70916577b022b538c4382476c2359d61aa73566c79bac7db881b9dfc02ca3a496d8194aff176d1720aeff998d6d565f19b |
memory/2264-17-0x0000000000400000-0x000000000041B000-memory.dmp
memory/2992-18-0x0000000000140000-0x000000000016E000-memory.dmp
memory/2992-29-0x00000000001A0000-0x00000000001BB000-memory.dmp
memory/2992-24-0x0000000000400000-0x000000000040E000-memory.dmp
memory/2992-30-0x0000000000400000-0x000000000042E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-09 22:41
Reported
2024-11-09 22:43
Platform
win10v2004-20241007-en
Max time kernel
93s
Max time network
96s
Command Line
Signatures
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6b5165bdffd80cd8ef4509bbefbf959ea8c3cfaba19fae3ba7e3ae3e1fc6f239N.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6b5165bdffd80cd8ef4509bbefbf959ea8c3cfaba19fae3ba7e3ae3e1fc6f239N.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\6b5165bdffd80cd8ef4509bbefbf959ea8c3cfaba19fae3ba7e3ae3e1fc6f239N.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6b5165bdffd80cd8ef4509bbefbf959ea8c3cfaba19fae3ba7e3ae3e1fc6f239N.exe | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6b5165bdffd80cd8ef4509bbefbf959ea8c3cfaba19fae3ba7e3ae3e1fc6f239N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6b5165bdffd80cd8ef4509bbefbf959ea8c3cfaba19fae3ba7e3ae3e1fc6f239N.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\6b5165bdffd80cd8ef4509bbefbf959ea8c3cfaba19fae3ba7e3ae3e1fc6f239N.exe
"C:\Users\Admin\AppData\Local\Temp\6b5165bdffd80cd8ef4509bbefbf959ea8c3cfaba19fae3ba7e3ae3e1fc6f239N.exe"
C:\Users\Admin\AppData\Local\Temp\6b5165bdffd80cd8ef4509bbefbf959ea8c3cfaba19fae3ba7e3ae3e1fc6f239N.exe
C:\Users\Admin\AppData\Local\Temp\6b5165bdffd80cd8ef4509bbefbf959ea8c3cfaba19fae3ba7e3ae3e1fc6f239N.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.163.245.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
Files
memory/4572-0-0x0000000000400000-0x000000000042E000-memory.dmp
memory/4572-1-0x00000000001D0000-0x00000000001FE000-memory.dmp
memory/4572-2-0x0000000000400000-0x000000000041B000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\6b5165bdffd80cd8ef4509bbefbf959ea8c3cfaba19fae3ba7e3ae3e1fc6f239N.exe
| MD5 | ca5f857ce37bb745d0024c20dc8cce96 |
| SHA1 | a450493bae4b363de2c4ba06857019d5ad2f4371 |
| SHA256 | 49c5406f2c88aec5df9b21afdff571e765bae5c4488ce6046e7a5038fb3c4b96 |
| SHA512 | ae04884f92f12fc623a13687fda7600cec4e226117f912eea833f2201f924855687800538878a30b7fdd37ddfbdeddfb92d76356fbe941674782bbea756f6f21 |
memory/4572-11-0x0000000000400000-0x000000000041B000-memory.dmp
memory/1080-13-0x0000000000400000-0x000000000042E000-memory.dmp
memory/1080-19-0x0000000000400000-0x000000000040E000-memory.dmp
memory/1080-24-0x00000000001B0000-0x00000000001DE000-memory.dmp
memory/1080-25-0x0000000004DA0000-0x0000000004DBB000-memory.dmp
memory/1080-26-0x0000000000400000-0x000000000042E000-memory.dmp