Analysis Overview
SHA256
caf225f9cc01e4cd2e57296d27e8b35df8052774e2af3963c6d63202651893a5
Threat Level: Known bad
The file 96fd436f2e19e2b73942d2020df62970.bin was found to be: Known bad.
Malicious Activity Summary
Async RAT payload
Asyncrat family
AsyncRat
Unsigned PE
Suspicious use of SetWindowsHookEx
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK Matrix
Analysis: static1
Detonation Overview
Reported
2024-06-20 03:41
Signatures
Async RAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Asyncrat family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-20 03:41
Reported
2024-06-20 03:43
Platform
win7-20240419-en
Max time kernel
146s
Max time network
148s
Command Line
Signatures
AsyncRat
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\4a165517f5415fc61d91c06d2d0d9d00b2c77a6a8419617eabe91c967f180fb5.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\4a165517f5415fc61d91c06d2d0d9d00b2c77a6a8419617eabe91c967f180fb5.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\4a165517f5415fc61d91c06d2d0d9d00b2c77a6a8419617eabe91c967f180fb5.exe
"C:\Users\Admin\AppData\Local\Temp\4a165517f5415fc61d91c06d2d0d9d00b2c77a6a8419617eabe91c967f180fb5.exe"
Network
| Country | Destination | Domain | Proto |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp |
Files
memory/1732-0-0x000007FEF60C3000-0x000007FEF60C4000-memory.dmp
memory/1732-1-0x0000000000F90000-0x0000000000FA8000-memory.dmp
memory/1732-3-0x000007FEF60C0000-0x000007FEF6AAC000-memory.dmp
memory/1732-4-0x000007FEF60C0000-0x000007FEF6AAC000-memory.dmp
memory/1732-5-0x000007FEF60C3000-0x000007FEF60C4000-memory.dmp
memory/1732-6-0x000007FEF60C0000-0x000007FEF6AAC000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-20 03:41
Reported
2024-06-20 03:43
Platform
win10v2004-20240611-en
Max time kernel
150s
Max time network
150s
Command Line
Signatures
AsyncRat
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\4a165517f5415fc61d91c06d2d0d9d00b2c77a6a8419617eabe91c967f180fb5.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\4a165517f5415fc61d91c06d2d0d9d00b2c77a6a8419617eabe91c967f180fb5.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\4a165517f5415fc61d91c06d2d0d9d00b2c77a6a8419617eabe91c967f180fb5.exe
"C:\Users\Admin\AppData\Local\Temp\4a165517f5415fc61d91c06d2d0d9d00b2c77a6a8419617eabe91c967f180fb5.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 13.107.21.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| NL | 193.222.96.13:4449 | tcp | |
| US | 8.8.8.8:53 | 69.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 82.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| NL | 193.222.96.13:4449 | tcp | |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| NL | 193.222.96.13:4449 | tcp | |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| NL | 193.222.96.13:4449 | tcp | |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp | |
| NL | 193.222.96.13:4449 | tcp |
Files
memory/2888-0-0x00007FFB832B3000-0x00007FFB832B5000-memory.dmp
memory/2888-1-0x0000000000570000-0x0000000000588000-memory.dmp
memory/2888-3-0x00007FFB832B0000-0x00007FFB83D71000-memory.dmp
memory/2888-4-0x00007FFB832B3000-0x00007FFB832B5000-memory.dmp
memory/2888-5-0x00007FFB832B0000-0x00007FFB83D71000-memory.dmp