Analysis Overview
SHA256
498844e96c76ce422fdb328f5deadd5e0785582cf291c1cf9d32ed15f45fa964
Threat Level: Known bad
The file 498844e96c76ce422fdb328f5deadd5e0785582cf291c1cf9d32ed15f45fa964.exe was found to be: Known bad.
Malicious Activity Summary
Quasar RAT
Quasar family
Quasar payload
Looks up external IP address via web service
Unsigned PE
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-04-19 13:37
Signatures
Quasar family
Quasar payload
| 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
2024-04-19 13:37
Reported
2024-04-19 13:39
Platform
win7-20240221-en
Max time kernel
121s
Max time network
137s
Command Line
Signatures
Quasar RAT
Quasar payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\498844e96c76ce422fdb328f5deadd5e0785582cf291c1cf9d32ed15f45fa964.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\498844e96c76ce422fdb328f5deadd5e0785582cf291c1cf9d32ed15f45fa964.exe
"C:\Users\Admin\AppData\Local\Temp\498844e96c76ce422fdb328f5deadd5e0785582cf291c1cf9d32ed15f45fa964.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| US | 8.8.8.8:53 | companinuevoano1.con-ip.com | udp |
| CO | 179.13.0.175:4782 | companinuevoano1.con-ip.com | tcp |
Files
memory/2764-0-0x00000000012F0000-0x000000000134E000-memory.dmp
memory/2764-1-0x00000000743A0000-0x0000000074A8E000-memory.dmp
memory/2764-2-0x00000000048A0000-0x00000000048E0000-memory.dmp
memory/2764-3-0x00000000743A0000-0x0000000074A8E000-memory.dmp
memory/2764-4-0x00000000048A0000-0x00000000048E0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-19 13:37
Reported
2024-04-19 13:40
Platform
win10v2004-20240226-en
Max time kernel
143s
Max time network
155s
Command Line
Signatures
Quasar RAT
Quasar payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\498844e96c76ce422fdb328f5deadd5e0785582cf291c1cf9d32ed15f45fa964.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\498844e96c76ce422fdb328f5deadd5e0785582cf291c1cf9d32ed15f45fa964.exe
"C:\Users\Admin\AppData\Local\Temp\498844e96c76ce422fdb328f5deadd5e0785582cf291c1cf9d32ed15f45fa964.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=4456 --field-trial-handle=2744,i,16362475727591565961,3676688664819797550,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| GB | 172.217.169.74:443 | tcp | |
| US | 8.8.8.8:53 | 240.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 13.107.253.64:443 | tcp | |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 65.139.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| US | 8.8.8.8:53 | 1.112.95.208.in-addr.arpa | udp |
| US | 8.8.8.8:53 | companinuevoano1.con-ip.com | udp |
| CO | 179.13.0.175:4782 | companinuevoano1.con-ip.com | tcp |
| US | 8.8.8.8:53 | 175.0.13.179.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.173.189.20.in-addr.arpa | udp |
Files
memory/1940-0-0x0000000074870000-0x0000000075020000-memory.dmp
memory/1940-1-0x0000000000F00000-0x0000000000F5E000-memory.dmp
memory/1940-2-0x0000000006010000-0x00000000065B4000-memory.dmp
memory/1940-3-0x0000000005A60000-0x0000000005AF2000-memory.dmp
memory/1940-4-0x00000000059B0000-0x00000000059C0000-memory.dmp
memory/1940-5-0x00000000059C0000-0x0000000005A26000-memory.dmp
memory/1940-6-0x0000000074870000-0x0000000075020000-memory.dmp
memory/1940-7-0x0000000006A80000-0x0000000006A92000-memory.dmp
memory/1940-8-0x00000000059B0000-0x00000000059C0000-memory.dmp
memory/1940-9-0x0000000006EC0000-0x0000000006EFC000-memory.dmp
memory/1940-10-0x00000000071B0000-0x00000000071BA000-memory.dmp