Analysis Overview
SHA256
178312f109fe57b02dfb81ca88e3016204480e72a902e7867cb5e160082cf7a5
Threat Level: Known bad
The file 178312f109fe57b02dfb81ca88e3016204480e72a902e7867cb5e160082cf7a5.exe was found to be: Known bad.
Malicious Activity Summary
AsyncRat
Detects executables attemping to enumerate video devices using WMI
Detects executables containing the string DcRatBy
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK Matrix
Analysis: static1
Detonation Overview
Reported
2024-06-19 01:08
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-19 01:08
Reported
2024-06-19 01:10
Platform
win7-20240221-en
Max time kernel
122s
Max time network
123s
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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| 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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2328 set thread context of 3036 | N/A | C:\Users\Admin\AppData\Local\Temp\178312f109fe57b02dfb81ca88e3016204480e72a902e7867cb5e160082cf7a5.exe | C:\Users\Admin\AppData\Local\Temp\178312f109fe57b02dfb81ca88e3016204480e72a902e7867cb5e160082cf7a5.exe |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\178312f109fe57b02dfb81ca88e3016204480e72a902e7867cb5e160082cf7a5.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\178312f109fe57b02dfb81ca88e3016204480e72a902e7867cb5e160082cf7a5.exe
"C:\Users\Admin\AppData\Local\Temp\178312f109fe57b02dfb81ca88e3016204480e72a902e7867cb5e160082cf7a5.exe"
C:\Users\Admin\AppData\Local\Temp\178312f109fe57b02dfb81ca88e3016204480e72a902e7867cb5e160082cf7a5.exe
"C:\Users\Admin\AppData\Local\Temp\178312f109fe57b02dfb81ca88e3016204480e72a902e7867cb5e160082cf7a5.exe"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
dw20.exe -x -s 364
Network
Files
memory/2328-0-0x0000000074611000-0x0000000074612000-memory.dmp
memory/2328-1-0x0000000074610000-0x0000000074BBB000-memory.dmp
memory/2328-2-0x0000000074610000-0x0000000074BBB000-memory.dmp
memory/3036-4-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3036-10-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3036-8-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/3036-7-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3036-5-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3036-3-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3036-14-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3036-12-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2328-16-0x0000000074610000-0x0000000074BBB000-memory.dmp
memory/3036-15-0x0000000074610000-0x0000000074BBB000-memory.dmp
memory/2856-17-0x0000000000570000-0x0000000000571000-memory.dmp
memory/3036-18-0x0000000074610000-0x0000000074BBB000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-19 01:08
Reported
2024-06-19 01:10
Platform
win10v2004-20240611-en
Max time kernel
140s
Max time network
103s
Command Line
Signatures
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\178312f109fe57b02dfb81ca88e3016204480e72a902e7867cb5e160082cf7a5.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\178312f109fe57b02dfb81ca88e3016204480e72a902e7867cb5e160082cf7a5.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\178312f109fe57b02dfb81ca88e3016204480e72a902e7867cb5e160082cf7a5.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\178312f109fe57b02dfb81ca88e3016204480e72a902e7867cb5e160082cf7a5.exe
"C:\Users\Admin\AppData\Local\Temp\178312f109fe57b02dfb81ca88e3016204480e72a902e7867cb5e160082cf7a5.exe"
C:\Users\Admin\AppData\Local\Temp\178312f109fe57b02dfb81ca88e3016204480e72a902e7867cb5e160082cf7a5.exe
"C:\Users\Admin\AppData\Local\Temp\178312f109fe57b02dfb81ca88e3016204480e72a902e7867cb5e160082cf7a5.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 |
| BE | 88.221.83.187:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 203.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 187.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 99.58.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 138.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
Files
memory/208-0-0x0000000075532000-0x0000000075533000-memory.dmp
memory/208-1-0x0000000075530000-0x0000000075AE1000-memory.dmp
memory/208-2-0x0000000075530000-0x0000000075AE1000-memory.dmp
memory/208-4-0x0000000075530000-0x0000000075AE1000-memory.dmp