Analysis Overview
SHA256
5a3b4b90b0ab5f502edd86679269cea4aef55ddf0a1a5fc41cfab7bb19a8adc4
Threat Level: Known bad
The file 5a3b4b90b0ab5f502edd86679269cea4aef55ddf0a1a5fc41cfab7bb19a8adc4.exe was found to be: Known bad.
Malicious Activity Summary
AsyncRat
Async RAT payload
Detects executables containing the string DcRatBy
Asyncrat family
Detects executables attemping to enumerate video devices using WMI
Detects executables attemping to enumerate video devices using WMI
Detects executables containing the string DcRatBy
Unsigned PE
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-06-29 01:19
Signatures
Async RAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Asyncrat family
Detects executables attemping to enumerate video devices using WMI
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects executables containing the string DcRatBy
| 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: behavioral2
Detonation Overview
Submitted
2024-06-29 01:19
Reported
2024-06-29 01:22
Platform
win10v2004-20240508-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
AsyncRat
Detects executables attemping to enumerate video devices using WMI
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects executables containing the string DcRatBy
| 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\5a3b4b90b0ab5f502edd86679269cea4aef55ddf0a1a5fc41cfab7bb19a8adc4.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\5a3b4b90b0ab5f502edd86679269cea4aef55ddf0a1a5fc41cfab7bb19a8adc4.exe
"C:\Users\Admin\AppData\Local\Temp\5a3b4b90b0ab5f502edd86679269cea4aef55ddf0a1a5fc41cfab7bb19a8adc4.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.143.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.159.190.20.in-addr.arpa | udp |
| US | 45.40.96.164:3232 | tcp | |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 164.96.40.45.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 93.65.42.20.in-addr.arpa | udp |
Files
memory/1180-0-0x0000000000030000-0x0000000000046000-memory.dmp
memory/1180-1-0x00007FFA94B33000-0x00007FFA94B35000-memory.dmp
memory/1180-2-0x00007FFA94B30000-0x00007FFA955F1000-memory.dmp
memory/1180-3-0x00007FFA94B30000-0x00007FFA955F1000-memory.dmp
memory/1180-6-0x00007FFA94B33000-0x00007FFA94B35000-memory.dmp
memory/1180-7-0x00007FFA94B30000-0x00007FFA955F1000-memory.dmp
memory/1180-8-0x00007FFA94B30000-0x00007FFA955F1000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-29 01:19
Reported
2024-06-29 01:22
Platform
win7-20240419-en
Max time kernel
118s
Max time network
151s
Command Line
Signatures
AsyncRat
Detects executables attemping to enumerate video devices using WMI
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects executables containing the string DcRatBy
| 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\5a3b4b90b0ab5f502edd86679269cea4aef55ddf0a1a5fc41cfab7bb19a8adc4.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\5a3b4b90b0ab5f502edd86679269cea4aef55ddf0a1a5fc41cfab7bb19a8adc4.exe
"C:\Users\Admin\AppData\Local\Temp\5a3b4b90b0ab5f502edd86679269cea4aef55ddf0a1a5fc41cfab7bb19a8adc4.exe"
Network
| Country | Destination | Domain | Proto |
| US | 45.40.96.164:3232 | tcp |
Files
memory/2204-0-0x000007FEF6063000-0x000007FEF6064000-memory.dmp
memory/2204-1-0x00000000008E0000-0x00000000008F6000-memory.dmp
memory/2204-2-0x000007FEF6060000-0x000007FEF6A4C000-memory.dmp
memory/2204-3-0x000007FEF6060000-0x000007FEF6A4C000-memory.dmp
memory/2204-21-0x000007FEF6063000-0x000007FEF6064000-memory.dmp
memory/2204-22-0x000007FEF6060000-0x000007FEF6A4C000-memory.dmp
memory/2204-23-0x000007FEF6060000-0x000007FEF6A4C000-memory.dmp