Analysis Overview
SHA256
2c94e1ac0a94aa3aa6e03f9ff33eb0f94f916b00ca0a34a4da62d113c438327f
Threat Level: Known bad
The file 2c94e1ac0a94aa3aa6e03f9ff33eb0f94f916b00ca0a34a4da62d113c438327f was found to be: Known bad.
Malicious Activity Summary
LimeRAT
Drops startup file
Legitimate hosting services abused for malware hosting/C2
Suspicious use of SetThreadContext
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-06-14 22:21
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-06-14 22:21
Reported
2022-06-14 23:48
Platform
win7-20220414-en
Max time kernel
40s
Max time network
46s
Command Line
Signatures
LimeRAT
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\vbc.url | C:\Users\Admin\AppData\Local\Temp\2c94e1ac0a94aa3aa6e03f9ff33eb0f94f916b00ca0a34a4da62d113c438327f.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2c94e1ac0a94aa3aa6e03f9ff33eb0f94f916b00ca0a34a4da62d113c438327f.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2c94e1ac0a94aa3aa6e03f9ff33eb0f94f916b00ca0a34a4da62d113c438327f.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\2c94e1ac0a94aa3aa6e03f9ff33eb0f94f916b00ca0a34a4da62d113c438327f.exe
"C:\Users\Admin\AppData\Local\Temp\2c94e1ac0a94aa3aa6e03f9ff33eb0f94f916b00ca0a34a4da62d113c438327f.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
Network
Files
memory/1004-54-0x00000000002E0000-0x0000000000394000-memory.dmp
memory/1004-55-0x00000000003A0000-0x00000000003D2000-memory.dmp
memory/1004-57-0x0000000074DE1000-0x0000000074DE3000-memory.dmp
memory/1004-56-0x00000000006C0000-0x00000000006E6000-memory.dmp
memory/1004-58-0x0000000001F70000-0x0000000001F7C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-06-14 22:21
Reported
2022-06-14 23:47
Platform
win10v2004-20220414-en
Max time kernel
151s
Max time network
156s
Command Line
Signatures
LimeRAT
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\vbc.url | C:\Users\Admin\AppData\Local\Temp\2c94e1ac0a94aa3aa6e03f9ff33eb0f94f916b00ca0a34a4da62d113c438327f.exe | N/A |
Legitimate hosting services abused for malware hosting/C2
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1084 set thread context of 1356 | N/A | C:\Users\Admin\AppData\Local\Temp\2c94e1ac0a94aa3aa6e03f9ff33eb0f94f916b00ca0a34a4da62d113c438327f.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2c94e1ac0a94aa3aa6e03f9ff33eb0f94f916b00ca0a34a4da62d113c438327f.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\2c94e1ac0a94aa3aa6e03f9ff33eb0f94f916b00ca0a34a4da62d113c438327f.exe
"C:\Users\Admin\AppData\Local\Temp\2c94e1ac0a94aa3aa6e03f9ff33eb0f94f916b00ca0a34a4da62d113c438327f.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
Network
| Country | Destination | Domain | Proto |
| US | 13.107.21.200:443 | tcp | |
| US | 20.42.65.85:443 | tcp | |
| US | 209.197.3.8:80 | tcp | |
| US | 209.197.3.8:80 | tcp | |
| US | 209.197.3.8:80 | tcp | |
| US | 8.8.8.8:53 | pastebin.com | udp |
| US | 104.20.68.143:443 | pastebin.com | tcp |
| US | 13.107.42.16:443 | tcp |
Files
memory/1084-130-0x00000000001F0000-0x00000000002A4000-memory.dmp
memory/1084-131-0x0000000004E20000-0x0000000004EBC000-memory.dmp
memory/1356-132-0x0000000000000000-mapping.dmp
memory/1356-133-0x0000000000400000-0x000000000040C000-memory.dmp
memory/1356-134-0x0000000005790000-0x00000000057F6000-memory.dmp
memory/1356-135-0x00000000063A0000-0x0000000006944000-memory.dmp
memory/1356-136-0x00000000069F0000-0x0000000006A82000-memory.dmp