Analysis Overview
SHA256
45db288e7a3c9e45989376437c9d885434bc9cf1b4c194997baee72d436632a3
Threat Level: Known bad
The file 45db288e7a3c9e45989376437c9d885434bc9cf1b4c194997baee72d436632a3.exe was found to be: Known bad.
Malicious Activity Summary
Detects executables attemping to enumerate video devices using WMI
Detects executables containing the string DcRatBy
Detects executables manipulated with Fody
AsyncRat
Async RAT payload
Asyncrat family
Detects executables containing the string DcRatBy
Detects executables manipulated with Fody
Detects executables attemping to enumerate video devices using WMI
Unsigned PE
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-03-01 05:08
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 |
Detects executables manipulated with Fody
| 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
2024-03-01 05:08
Reported
2024-03-01 05:10
Platform
win7-20240221-en
Max time kernel
145s
Max time network
122s
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 |
Detects executables manipulated with Fody
| 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\45db288e7a3c9e45989376437c9d885434bc9cf1b4c194997baee72d436632a3.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\45db288e7a3c9e45989376437c9d885434bc9cf1b4c194997baee72d436632a3.exe
"C:\Users\Admin\AppData\Local\Temp\45db288e7a3c9e45989376437c9d885434bc9cf1b4c194997baee72d436632a3.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp |
Files
memory/2856-0-0x0000000000140000-0x0000000000156000-memory.dmp
memory/2856-1-0x000007FEF5950000-0x000007FEF633C000-memory.dmp
memory/2856-2-0x00000000001C0000-0x0000000000240000-memory.dmp
memory/2856-3-0x0000000077450000-0x00000000775F9000-memory.dmp
memory/2856-4-0x000007FEF5950000-0x000007FEF633C000-memory.dmp
memory/2856-5-0x00000000001C0000-0x0000000000240000-memory.dmp
memory/2856-6-0x0000000077450000-0x00000000775F9000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-03-01 05:08
Reported
2024-03-01 05:10
Platform
win10v2004-20240226-en
Max time kernel
150s
Max time network
149s
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 |
Detects executables manipulated with Fody
| 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\45db288e7a3c9e45989376437c9d885434bc9cf1b4c194997baee72d436632a3.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\45db288e7a3c9e45989376437c9d885434bc9cf1b4c194997baee72d436632a3.exe
"C:\Users\Admin\AppData\Local\Temp\45db288e7a3c9e45989376437c9d885434bc9cf1b4c194997baee72d436632a3.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 127.0.0.1:4444 | tcp | |
| US | 8.8.8.8:53 | 72.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| US | 8.8.8.8:53 | 209.178.17.96.in-addr.arpa | udp |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| N/A | 127.0.0.1:4444 | tcp | |
| US | 8.8.8.8:53 | udp |
Files
memory/2436-0-0x0000000000710000-0x0000000000726000-memory.dmp
memory/2436-1-0x00007FFD31680000-0x00007FFD32141000-memory.dmp
memory/2436-2-0x000000001B360000-0x000000001B370000-memory.dmp
memory/2436-3-0x00007FFD31680000-0x00007FFD32141000-memory.dmp
memory/2436-4-0x000000001B360000-0x000000001B370000-memory.dmp