Analysis Overview
SHA256
c66e6836ca5a1d2c33173982be24142a678920176d996fd91a5d7b6de9c1dad9
Threat Level: Known bad
The file c66e6836ca5a1d2c33173982be24142a678920176d996fd91a5d7b6de9c1dad9 was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Reads WinSCP keys stored on the system
Suspicious use of SetThreadContext
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-19 02:07
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-19 02:07
Reported
2024-06-19 02:09
Platform
win7-20240508-en
Max time kernel
118s
Max time network
118s
Command Line
Signatures
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\c66e6836ca5a1d2c33173982be24142a678920176d996fd91a5d7b6de9c1dad9.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\c66e6836ca5a1d2c33173982be24142a678920176d996fd91a5d7b6de9c1dad9.exe
"C:\Users\Admin\AppData\Local\Temp\c66e6836ca5a1d2c33173982be24142a678920176d996fd91a5d7b6de9c1dad9.exe"
C:\Users\Admin\AppData\Local\Temp\c66e6836ca5a1d2c33173982be24142a678920176d996fd91a5d7b6de9c1dad9.exe
"C:\Users\Admin\AppData\Local\Temp\c66e6836ca5a1d2c33173982be24142a678920176d996fd91a5d7b6de9c1dad9.exe"
C:\Users\Admin\AppData\Local\Temp\c66e6836ca5a1d2c33173982be24142a678920176d996fd91a5d7b6de9c1dad9.exe
"C:\Users\Admin\AppData\Local\Temp\c66e6836ca5a1d2c33173982be24142a678920176d996fd91a5d7b6de9c1dad9.exe"
C:\Users\Admin\AppData\Local\Temp\c66e6836ca5a1d2c33173982be24142a678920176d996fd91a5d7b6de9c1dad9.exe
"C:\Users\Admin\AppData\Local\Temp\c66e6836ca5a1d2c33173982be24142a678920176d996fd91a5d7b6de9c1dad9.exe"
C:\Users\Admin\AppData\Local\Temp\c66e6836ca5a1d2c33173982be24142a678920176d996fd91a5d7b6de9c1dad9.exe
"C:\Users\Admin\AppData\Local\Temp\c66e6836ca5a1d2c33173982be24142a678920176d996fd91a5d7b6de9c1dad9.exe"
C:\Users\Admin\AppData\Local\Temp\c66e6836ca5a1d2c33173982be24142a678920176d996fd91a5d7b6de9c1dad9.exe
"C:\Users\Admin\AppData\Local\Temp\c66e6836ca5a1d2c33173982be24142a678920176d996fd91a5d7b6de9c1dad9.exe"
Network
Files
memory/2756-0-0x0000000074E2E000-0x0000000074E2F000-memory.dmp
memory/2756-1-0x00000000000E0000-0x0000000000188000-memory.dmp
memory/2756-2-0x0000000074E20000-0x000000007550E000-memory.dmp
memory/2756-3-0x0000000000280000-0x0000000000292000-memory.dmp
memory/2756-4-0x00000000003F0000-0x00000000003F8000-memory.dmp
memory/2756-5-0x0000000000400000-0x000000000040C000-memory.dmp
memory/2756-6-0x0000000004410000-0x0000000004492000-memory.dmp
memory/2756-7-0x0000000074E20000-0x000000007550E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-19 02:07
Reported
2024-06-19 02:09
Platform
win10v2004-20240611-en
Max time kernel
136s
Max time network
142s
Command Line
Signatures
AgentTesla
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1852 set thread context of 3532 | N/A | C:\Users\Admin\AppData\Local\Temp\c66e6836ca5a1d2c33173982be24142a678920176d996fd91a5d7b6de9c1dad9.exe | C:\Users\Admin\AppData\Local\Temp\c66e6836ca5a1d2c33173982be24142a678920176d996fd91a5d7b6de9c1dad9.exe |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\c66e6836ca5a1d2c33173982be24142a678920176d996fd91a5d7b6de9c1dad9.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\c66e6836ca5a1d2c33173982be24142a678920176d996fd91a5d7b6de9c1dad9.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\c66e6836ca5a1d2c33173982be24142a678920176d996fd91a5d7b6de9c1dad9.exe
"C:\Users\Admin\AppData\Local\Temp\c66e6836ca5a1d2c33173982be24142a678920176d996fd91a5d7b6de9c1dad9.exe"
C:\Users\Admin\AppData\Local\Temp\c66e6836ca5a1d2c33173982be24142a678920176d996fd91a5d7b6de9c1dad9.exe
"C:\Users\Admin\AppData\Local\Temp\c66e6836ca5a1d2c33173982be24142a678920176d996fd91a5d7b6de9c1dad9.exe"
C:\Users\Admin\AppData\Local\Temp\c66e6836ca5a1d2c33173982be24142a678920176d996fd91a5d7b6de9c1dad9.exe
"C:\Users\Admin\AppData\Local\Temp\c66e6836ca5a1d2c33173982be24142a678920176d996fd91a5d7b6de9c1dad9.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 4.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | mail.multivietmil.com | udp |
| BG | 79.124.40.32:587 | mail.multivietmil.com | tcp |
| US | 8.8.8.8:53 | 32.40.124.79.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.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 | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
Files
memory/1852-0-0x00000000745BE000-0x00000000745BF000-memory.dmp
memory/1852-1-0x0000000000DE0000-0x0000000000E88000-memory.dmp
memory/1852-2-0x0000000005FC0000-0x0000000006564000-memory.dmp
memory/1852-3-0x00000000058C0000-0x0000000005952000-memory.dmp
memory/1852-5-0x0000000005880000-0x000000000588A000-memory.dmp
memory/1852-4-0x00000000745B0000-0x0000000074D60000-memory.dmp
memory/1852-6-0x0000000005A10000-0x0000000005AAC000-memory.dmp
memory/1852-7-0x00000000059F0000-0x0000000005A02000-memory.dmp
memory/1852-8-0x0000000005AD0000-0x0000000005AD8000-memory.dmp
memory/1852-9-0x0000000005AE0000-0x0000000005AEC000-memory.dmp
memory/1852-10-0x0000000006CF0000-0x0000000006D72000-memory.dmp
memory/3532-11-0x0000000000400000-0x0000000000440000-memory.dmp
memory/3532-13-0x00000000745B0000-0x0000000074D60000-memory.dmp
memory/1852-14-0x00000000745B0000-0x0000000074D60000-memory.dmp
memory/3532-15-0x00000000745B0000-0x0000000074D60000-memory.dmp
memory/3532-16-0x0000000005620000-0x0000000005686000-memory.dmp
memory/3532-17-0x0000000006570000-0x00000000065C0000-memory.dmp
memory/3532-18-0x00000000745B0000-0x0000000074D60000-memory.dmp