Analysis Overview
SHA256
4a5b9363e552906be17b3fd95387af524002d06f585d47ba15a9ee50aecc635f
Threat Level: Shows suspicious behavior
The file 4a5b9363e552906be17b3fd95387af524002d06f585d47ba15a9ee50aecc635f was found to be: Shows suspicious behavior.
Malicious Activity Summary
Checks BIOS information in registry
Enumerates connected drives
Unsigned PE
Checks processor information in registry
Enumerates system info in registry
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-13 03:38
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-13 03:38
Reported
2024-06-13 03:41
Platform
win10v2004-20240611-en
Max time kernel
142s
Max time network
132s
Command Line
Signatures
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\4a5b9363e552906be17b3fd95387af524002d06f585d47ba15a9ee50aecc635f.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\4a5b9363e552906be17b3fd95387af524002d06f585d47ba15a9ee50aecc635f.exe | N/A |
Enumerates connected drives
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\4a5b9363e552906be17b3fd95387af524002d06f585d47ba15a9ee50aecc635f.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\4a5b9363e552906be17b3fd95387af524002d06f585d47ba15a9ee50aecc635f.exe | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\BIOSVersion | C:\Users\Admin\AppData\Local\Temp\4a5b9363e552906be17b3fd95387af524002d06f585d47ba15a9ee50aecc635f.exe | N/A |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\BIOS | C:\Users\Admin\AppData\Local\Temp\4a5b9363e552906be17b3fd95387af524002d06f585d47ba15a9ee50aecc635f.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer | C:\Users\Admin\AppData\Local\Temp\4a5b9363e552906be17b3fd95387af524002d06f585d47ba15a9ee50aecc635f.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName | C:\Users\Admin\AppData\Local\Temp\4a5b9363e552906be17b3fd95387af524002d06f585d47ba15a9ee50aecc635f.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemVersion | C:\Users\Admin\AppData\Local\Temp\4a5b9363e552906be17b3fd95387af524002d06f585d47ba15a9ee50aecc635f.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\4a5b9363e552906be17b3fd95387af524002d06f585d47ba15a9ee50aecc635f.exe
"C:\Users\Admin\AppData\Local\Temp\4a5b9363e552906be17b3fd95387af524002d06f585d47ba15a9ee50aecc635f.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 --field-trial-handle=2564,i,11749492925348081608,8895412282206755658,262144 --variations-seed-version --mojo-platform-channel-handle=4324 /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 144.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
Files
memory/2256-1-0x0000000000D50000-0x0000000000D53000-memory.dmp
memory/2256-0-0x0000000000400000-0x0000000000CB9000-memory.dmp
memory/2256-2-0x0000000000400000-0x0000000000CB9000-memory.dmp
memory/2256-3-0x0000000000400000-0x0000000000CB9000-memory.dmp
memory/2256-4-0x0000000000401000-0x000000000053D000-memory.dmp
memory/2256-5-0x0000000000400000-0x0000000000CB9000-memory.dmp
memory/2256-6-0x0000000000400000-0x0000000000CB9000-memory.dmp
memory/2256-8-0x0000000000401000-0x000000000053D000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-13 03:38
Reported
2024-06-13 03:41
Platform
win7-20240611-en
Max time kernel
141s
Max time network
122s
Command Line
Signatures
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\4a5b9363e552906be17b3fd95387af524002d06f585d47ba15a9ee50aecc635f.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\4a5b9363e552906be17b3fd95387af524002d06f585d47ba15a9ee50aecc635f.exe | N/A |
Enumerates connected drives
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\4a5b9363e552906be17b3fd95387af524002d06f585d47ba15a9ee50aecc635f.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\4a5b9363e552906be17b3fd95387af524002d06f585d47ba15a9ee50aecc635f.exe | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer | C:\Users\Admin\AppData\Local\Temp\4a5b9363e552906be17b3fd95387af524002d06f585d47ba15a9ee50aecc635f.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName | C:\Users\Admin\AppData\Local\Temp\4a5b9363e552906be17b3fd95387af524002d06f585d47ba15a9ee50aecc635f.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemVersion | C:\Users\Admin\AppData\Local\Temp\4a5b9363e552906be17b3fd95387af524002d06f585d47ba15a9ee50aecc635f.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\BIOSVersion | C:\Users\Admin\AppData\Local\Temp\4a5b9363e552906be17b3fd95387af524002d06f585d47ba15a9ee50aecc635f.exe | N/A |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\BIOS | C:\Users\Admin\AppData\Local\Temp\4a5b9363e552906be17b3fd95387af524002d06f585d47ba15a9ee50aecc635f.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\4a5b9363e552906be17b3fd95387af524002d06f585d47ba15a9ee50aecc635f.exe
"C:\Users\Admin\AppData\Local\Temp\4a5b9363e552906be17b3fd95387af524002d06f585d47ba15a9ee50aecc635f.exe"
Network
Files
memory/1760-0-0x0000000000400000-0x0000000000CB9000-memory.dmp
memory/1760-1-0x0000000000220000-0x0000000000223000-memory.dmp
memory/1760-3-0x0000000000400000-0x0000000000CB9000-memory.dmp
memory/1760-4-0x0000000000401000-0x000000000053D000-memory.dmp
memory/1760-2-0x0000000000400000-0x0000000000CB9000-memory.dmp
memory/1760-5-0x0000000000400000-0x0000000000CB9000-memory.dmp
memory/1760-6-0x0000000000400000-0x0000000000CB9000-memory.dmp
memory/1760-7-0x0000000000400000-0x0000000000CB9000-memory.dmp
memory/1760-8-0x0000000000220000-0x0000000000223000-memory.dmp
memory/1760-9-0x0000000000401000-0x000000000053D000-memory.dmp