Analysis Overview
SHA256
66bf0d11113f6e983f09f42df19c9f3445023567a46dd93db1d2071878116191
Threat Level: Likely benign
The file 2024-06-13_cbc3d54e203d3587a5d0567cb1faab38_ryuk was found to be: Likely benign.
Malicious Activity Summary
Unsigned PE
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-06-13 13:38
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-13 13:38
Reported
2024-06-13 13:41
Platform
win7-20240220-en
Max time kernel
118s
Max time network
119s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\2024-06-13_cbc3d54e203d3587a5d0567cb1faab38_ryuk.exe
"C:\Users\Admin\AppData\Local\Temp\2024-06-13_cbc3d54e203d3587a5d0567cb1faab38_ryuk.exe"
Network
Files
memory/1984-0-0x0000000140000000-0x00000001401E8000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-13 13:38
Reported
2024-06-13 13:41
Platform
win10v2004-20240226-en
Max time kernel
142s
Max time network
152s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\2024-06-13_cbc3d54e203d3587a5d0567cb1faab38_ryuk.exe
"C:\Users\Admin\AppData\Local\Temp\2024-06-13_cbc3d54e203d3587a5d0567cb1faab38_ryuk.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 --no-appcompat-clear --mojo-platform-channel-handle=4076 --field-trial-handle=1928,i,13242902252791919845,10377620236057253993,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 145.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 20.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 105.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | chromewebstore.googleapis.com | udp |
| US | 8.8.8.8:53 | chromewebstore.googleapis.com | udp |
| GB | 142.250.179.234:443 | chromewebstore.googleapis.com | tcp |
| US | 8.8.8.8:53 | 234.179.250.142.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.73.42.20.in-addr.arpa | udp |
Files
memory/4948-0-0x0000000140000000-0x00000001401E8000-memory.dmp
memory/4948-7-0x00000000008E0000-0x0000000000940000-memory.dmp
memory/4948-10-0x00000000008E0000-0x0000000000940000-memory.dmp
memory/4948-1-0x00000000008E0000-0x0000000000940000-memory.dmp
memory/4948-12-0x0000000140000000-0x00000001401E8000-memory.dmp