Analysis Overview
SHA256
be21a6e6f9ea572f896f181154b5f727496956a0eb9fa412aaca7d4a5b8c4492
Threat Level: Shows suspicious behavior
The file b25267c12ad6e1c9c715fbce55a8c94b was found to be: Shows suspicious behavior.
Malicious Activity Summary
ASPack v2.12-2.42
Adds Run key to start application
Unsigned PE
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-03-04 14:07
Signatures
ASPack v2.12-2.42
| 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
2024-03-04 14:07
Reported
2024-03-04 14:10
Platform
win7-20240221-en
Max time kernel
141s
Max time network
142s
Command Line
Signatures
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Micro Office = "C:\\Users\\Admin\\AppData\\Local\\Temp\\b25267c12ad6e1c9c715fbce55a8c94b.exe" | C:\Users\Admin\AppData\Local\Temp\b25267c12ad6e1c9c715fbce55a8c94b.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Run\Micro Office = "C:\\Users\\Admin\\AppData\\Local\\Temp\\b25267c12ad6e1c9c715fbce55a8c94b.exe" | C:\Users\Admin\AppData\Local\Temp\b25267c12ad6e1c9c715fbce55a8c94b.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\b25267c12ad6e1c9c715fbce55a8c94b.exe
"C:\Users\Admin\AppData\Local\Temp\b25267c12ad6e1c9c715fbce55a8c94b.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | www.terra.com.br | udp |
| GB | 104.77.160.218:80 | www.terra.com.br | tcp |
| US | 8.8.8.8:53 | www.globo.com | udp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| GB | 104.77.160.218:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| US | 8.8.8.8:53 | www.terra.com.br | udp |
| GB | 104.77.160.222:80 | www.terra.com.br | tcp |
| US | 8.8.8.8:53 | www.globo.com | udp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| GB | 104.77.160.222:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| US | 8.8.8.8:53 | www.terra.com.br | udp |
| GB | 104.77.160.222:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| GB | 104.77.160.222:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| US | 8.8.8.8:53 | www.terra.com.br | udp |
| GB | 104.77.160.222:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| US | 8.8.8.8:53 | www.terra.com.br | udp |
| GB | 104.77.160.222:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| US | 8.8.8.8:53 | www.terra.com.br | udp |
| GB | 104.77.160.222:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| GB | 104.77.160.222:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| US | 8.8.8.8:53 | www.terra.com.br | udp |
| GB | 104.77.160.222:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| GB | 104.77.160.222:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| US | 8.8.8.8:53 | www.terra.com.br | udp |
| GB | 104.77.160.218:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| GB | 104.77.160.218:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| US | 8.8.8.8:53 | www.terra.com.br | udp |
| GB | 104.77.160.218:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
Files
memory/1660-0-0x0000000000220000-0x0000000000221000-memory.dmp
memory/1660-1-0x0000000000400000-0x0000000000491000-memory.dmp
memory/1660-2-0x0000000000400000-0x0000000000491000-memory.dmp
memory/1660-3-0x0000000000220000-0x0000000000221000-memory.dmp
memory/1660-4-0x0000000000400000-0x0000000000491000-memory.dmp
memory/1660-5-0x0000000000400000-0x0000000000491000-memory.dmp
memory/1660-6-0x0000000000400000-0x0000000000491000-memory.dmp
memory/1660-7-0x0000000000400000-0x0000000000491000-memory.dmp
memory/1660-8-0x0000000000400000-0x0000000000491000-memory.dmp
memory/1660-9-0x0000000000400000-0x0000000000491000-memory.dmp
memory/1660-10-0x0000000000400000-0x0000000000491000-memory.dmp
memory/1660-11-0x0000000000400000-0x0000000000491000-memory.dmp
memory/1660-12-0x0000000000400000-0x0000000000491000-memory.dmp
memory/1660-13-0x0000000000400000-0x0000000000491000-memory.dmp
memory/1660-14-0x0000000000400000-0x0000000000491000-memory.dmp
memory/1660-15-0x0000000000400000-0x0000000000491000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-03-04 14:07
Reported
2024-03-04 14:10
Platform
win10v2004-20240226-en
Max time kernel
149s
Max time network
154s
Command Line
Signatures
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Micro Office = "C:\\Users\\Admin\\AppData\\Local\\Temp\\b25267c12ad6e1c9c715fbce55a8c94b.exe" | C:\Users\Admin\AppData\Local\Temp\b25267c12ad6e1c9c715fbce55a8c94b.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Micro Office = "C:\\Users\\Admin\\AppData\\Local\\Temp\\b25267c12ad6e1c9c715fbce55a8c94b.exe" | C:\Users\Admin\AppData\Local\Temp\b25267c12ad6e1c9c715fbce55a8c94b.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\b25267c12ad6e1c9c715fbce55a8c94b.exe
"C:\Users\Admin\AppData\Local\Temp\b25267c12ad6e1c9c715fbce55a8c94b.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=4088 --field-trial-handle=3088,i,14310325015283915034,7660943942870463106,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 20.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 185.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.terra.com.br | udp |
| GB | 104.77.160.218:80 | www.terra.com.br | tcp |
| US | 8.8.8.8:53 | www.globo.com | udp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| 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 | 189.153.107.34.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 218.160.77.104.in-addr.arpa | udp |
| GB | 104.77.160.218:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| US | 8.8.8.8:53 | www.terra.com.br | udp |
| GB | 104.77.160.218:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 13.107.253.67:443 | tcp | |
| US | 8.8.8.8:53 | 232.135.221.88.in-addr.arpa | udp |
| GB | 104.77.160.218:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| US | 8.8.8.8:53 | www.terra.com.br | udp |
| GB | 104.77.160.218:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| GB | 104.77.160.218:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| US | 8.8.8.8:53 | 202.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.terra.com.br | udp |
| GB | 104.77.160.222:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| US | 8.8.8.8:53 | 222.160.77.104.in-addr.arpa | udp |
| GB | 104.77.160.222:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| US | 8.8.8.8:53 | www.terra.com.br | udp |
| GB | 104.77.160.218:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| GB | 104.77.160.218:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| US | 8.8.8.8:53 | www.terra.com.br | udp |
| GB | 104.77.160.218:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| GB | 104.77.160.218:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| US | 8.8.8.8:53 | www.terra.com.br | udp |
| GB | 104.77.160.222:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| GB | 104.77.160.222:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
| US | 8.8.8.8:53 | 3.173.189.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.terra.com.br | udp |
| GB | 104.77.160.218:80 | www.terra.com.br | tcp |
| US | 34.107.153.189:80 | www.globo.com | tcp |
Files
memory/5036-0-0x0000000002210000-0x0000000002211000-memory.dmp
memory/5036-1-0x0000000000400000-0x0000000000491000-memory.dmp
memory/5036-2-0x0000000000400000-0x0000000000491000-memory.dmp
memory/5036-3-0x0000000000400000-0x0000000000491000-memory.dmp
memory/5036-4-0x0000000002210000-0x0000000002211000-memory.dmp
memory/5036-5-0x0000000000400000-0x0000000000491000-memory.dmp
memory/5036-6-0x0000000000400000-0x0000000000491000-memory.dmp
memory/5036-7-0x0000000000400000-0x0000000000491000-memory.dmp
memory/5036-8-0x0000000000400000-0x0000000000491000-memory.dmp
memory/5036-9-0x0000000000400000-0x0000000000491000-memory.dmp
memory/5036-10-0x0000000000400000-0x0000000000491000-memory.dmp
memory/5036-11-0x0000000000400000-0x0000000000491000-memory.dmp
memory/5036-12-0x0000000000400000-0x0000000000491000-memory.dmp
memory/5036-13-0x0000000000400000-0x0000000000491000-memory.dmp
memory/5036-14-0x0000000000400000-0x0000000000491000-memory.dmp
memory/5036-15-0x0000000000400000-0x0000000000491000-memory.dmp