Analysis Overview
SHA256
374303bfdda73d9fc2c2d5df85520b26a11123d55bdae67426b8984154829a4c
Threat Level: Known bad
The file 1392-74-0x0000000000530000-0x0000000000542000-memory.dmp was found to be: Known bad.
Malicious Activity Summary
Async RAT payload
Asyncrat family
AsyncRat
Async RAT payload
Reads user/profile data of web browsers
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2023-03-22 06:59
Signatures
Async RAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Asyncrat family
Analysis: behavioral1
Detonation Overview
Submitted
2023-03-22 06:59
Reported
2023-03-22 07:02
Platform
win7-20230220-en
Max time kernel
31s
Max time network
149s
Command Line
Signatures
AsyncRat
Async RAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\1392-74-0x0000000000530000-0x0000000000542000-memory.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\1392-74-0x0000000000530000-0x0000000000542000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\1392-74-0x0000000000530000-0x0000000000542000-memory.exe"
Network
| Country | Destination | Domain | Proto |
| US | 172.245.251.219:2015 | tcp |
Files
memory/1512-54-0x00000000002A0000-0x00000000002B2000-memory.dmp
memory/1512-55-0x0000000004480000-0x00000000044C0000-memory.dmp
memory/1512-73-0x0000000004480000-0x00000000044C0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-03-22 06:59
Reported
2023-03-22 07:02
Platform
win10v2004-20230220-en
Max time kernel
84s
Max time network
152s
Command Line
Signatures
AsyncRat
Async RAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Reads user/profile data of web browsers
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\1392-74-0x0000000000530000-0x0000000000542000-memory.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\1392-74-0x0000000000530000-0x0000000000542000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\1392-74-0x0000000000530000-0x0000000000542000-memory.exe"
Network
| Country | Destination | Domain | Proto |
| US | 93.184.221.240:80 | tcp | |
| US | 8.8.8.8:53 | 76.38.195.152.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 199.176.139.52.in-addr.arpa | udp |
| US | 172.245.251.219:2015 | tcp | |
| US | 8.8.8.8:53 | 216.74.101.95.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 219.251.245.172.in-addr.arpa | udp |
| US | 172.245.251.219:2015 | tcp | |
| US | 8.8.8.8:53 | 123.108.74.40.in-addr.arpa | udp |
| US | 52.152.108.96:443 | tcp | |
| IE | 20.50.73.9:443 | tcp | |
| NL | 173.223.113.164:443 | tcp | |
| NL | 173.223.113.131:80 | tcp | |
| US | 204.79.197.203:80 | tcp | |
| US | 8.8.8.8:53 | 97.97.242.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.36.159.162.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.254.224.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 176.122.125.40.in-addr.arpa | udp |
| US | 93.184.221.240:80 | tcp | |
| US | 8.8.8.8:53 | 254.135.241.8.in-addr.arpa | udp |
Files
memory/1500-133-0x0000000000A80000-0x0000000000A92000-memory.dmp
memory/1500-134-0x0000000005440000-0x0000000005450000-memory.dmp
memory/1500-135-0x0000000005830000-0x00000000058CC000-memory.dmp
memory/1500-137-0x00000000058D0000-0x0000000005936000-memory.dmp
memory/1500-136-0x0000000005E80000-0x0000000006424000-memory.dmp
memory/1500-138-0x0000000006D70000-0x0000000006DE6000-memory.dmp
memory/1500-139-0x0000000006E10000-0x0000000006E2E000-memory.dmp
memory/1500-140-0x0000000005440000-0x0000000005450000-memory.dmp