Analysis Overview
SHA256
29fedb16f0f76e99e50062f8829b905af51aa97c2fccac7d19fba080e03d5a4e
Threat Level: Known bad
The file 29fedb16f0f76e99e50062f8829b905af51aa97c2fccac7d19fba080e03d5a4e was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Reads user/profile data of web browsers
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Looks up external IP address via web service
Adds Run key to start application
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-08 01:17
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-08 01:17
Reported
2024-04-08 01:20
Platform
win7-20240319-en
Max time kernel
121s
Max time network
124s
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
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2610426812-2871295383-373749122-1000\Software\Microsoft\Windows\CurrentVersion\Run\mpTrle = "C:\\Users\\Admin\\AppData\\Roaming\\mpTrle\\mpTrle.exe" | C:\Users\Admin\AppData\Local\Temp\29fedb16f0f76e99e50062f8829b905af51aa97c2fccac7d19fba080e03d5a4e.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
| N/A | api.ipify.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 340 set thread context of 2456 | N/A | C:\Users\Admin\AppData\Local\Temp\29fedb16f0f76e99e50062f8829b905af51aa97c2fccac7d19fba080e03d5a4e.exe | C:\Users\Admin\AppData\Local\Temp\29fedb16f0f76e99e50062f8829b905af51aa97c2fccac7d19fba080e03d5a4e.exe |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\29fedb16f0f76e99e50062f8829b905af51aa97c2fccac7d19fba080e03d5a4e.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\29fedb16f0f76e99e50062f8829b905af51aa97c2fccac7d19fba080e03d5a4e.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\29fedb16f0f76e99e50062f8829b905af51aa97c2fccac7d19fba080e03d5a4e.exe
"C:\Users\Admin\AppData\Local\Temp\29fedb16f0f76e99e50062f8829b905af51aa97c2fccac7d19fba080e03d5a4e.exe"
C:\Users\Admin\AppData\Local\Temp\29fedb16f0f76e99e50062f8829b905af51aa97c2fccac7d19fba080e03d5a4e.exe
"C:\Users\Admin\AppData\Local\Temp\29fedb16f0f76e99e50062f8829b905af51aa97c2fccac7d19fba080e03d5a4e.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 104.26.13.205:443 | api.ipify.org | tcp |
Files
memory/340-0-0x00000000008B0000-0x0000000000964000-memory.dmp
memory/340-1-0x0000000073BE0000-0x00000000742CE000-memory.dmp
memory/340-2-0x0000000004740000-0x0000000004780000-memory.dmp
memory/340-3-0x00000000006C0000-0x00000000006D6000-memory.dmp
memory/340-4-0x0000000000800000-0x0000000000808000-memory.dmp
memory/340-5-0x0000000000850000-0x000000000085C000-memory.dmp
memory/340-6-0x0000000004740000-0x0000000004780000-memory.dmp
memory/340-7-0x0000000005830000-0x00000000058B4000-memory.dmp
memory/2456-8-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2456-10-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2456-12-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2456-13-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2456-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2456-16-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2456-18-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2456-20-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2456-21-0x0000000073BE0000-0x00000000742CE000-memory.dmp
memory/2456-22-0x0000000004AB0000-0x0000000004AF0000-memory.dmp
memory/340-24-0x0000000073BE0000-0x00000000742CE000-memory.dmp
memory/2456-25-0x0000000073BE0000-0x00000000742CE000-memory.dmp
memory/2456-26-0x0000000004AB0000-0x0000000004AF0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-08 01:17
Reported
2024-04-08 01:20
Platform
win10v2004-20231215-en
Max time kernel
113s
Max time network
122s
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
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\mpTrle = "C:\\Users\\Admin\\AppData\\Roaming\\mpTrle\\mpTrle.exe" | C:\Users\Admin\AppData\Local\Temp\29fedb16f0f76e99e50062f8829b905af51aa97c2fccac7d19fba080e03d5a4e.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
| N/A | api.ipify.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2244 set thread context of 1184 | N/A | C:\Users\Admin\AppData\Local\Temp\29fedb16f0f76e99e50062f8829b905af51aa97c2fccac7d19fba080e03d5a4e.exe | C:\Users\Admin\AppData\Local\Temp\29fedb16f0f76e99e50062f8829b905af51aa97c2fccac7d19fba080e03d5a4e.exe |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\29fedb16f0f76e99e50062f8829b905af51aa97c2fccac7d19fba080e03d5a4e.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\29fedb16f0f76e99e50062f8829b905af51aa97c2fccac7d19fba080e03d5a4e.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\29fedb16f0f76e99e50062f8829b905af51aa97c2fccac7d19fba080e03d5a4e.exe
"C:\Users\Admin\AppData\Local\Temp\29fedb16f0f76e99e50062f8829b905af51aa97c2fccac7d19fba080e03d5a4e.exe"
C:\Users\Admin\AppData\Local\Temp\29fedb16f0f76e99e50062f8829b905af51aa97c2fccac7d19fba080e03d5a4e.exe
"C:\Users\Admin\AppData\Local\Temp\29fedb16f0f76e99e50062f8829b905af51aa97c2fccac7d19fba080e03d5a4e.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 104.26.13.205:443 | api.ipify.org | tcp |
| NL | 52.142.223.178:80 | tcp | |
| US | 8.8.8.8:53 | 205.13.26.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | us2.smtp.mailhostbox.com | udp |
| US | 208.91.199.224:587 | us2.smtp.mailhostbox.com | tcp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 224.199.91.208.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 24.139.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 144.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 203.107.17.2.in-addr.arpa | udp |
Files
memory/2244-1-0x0000000074C70000-0x0000000075420000-memory.dmp
memory/2244-0-0x0000000000750000-0x0000000000804000-memory.dmp
memory/2244-2-0x0000000005870000-0x0000000005E14000-memory.dmp
memory/2244-3-0x00000000051E0000-0x0000000005272000-memory.dmp
memory/2244-4-0x00000000053E0000-0x00000000053F0000-memory.dmp
memory/2244-5-0x00000000053B0000-0x00000000053BA000-memory.dmp
memory/2244-6-0x0000000005850000-0x0000000005866000-memory.dmp
memory/2244-7-0x0000000006DB0000-0x0000000006DB8000-memory.dmp
memory/2244-8-0x0000000006DE0000-0x0000000006DEC000-memory.dmp
memory/2244-9-0x0000000007130000-0x00000000071B4000-memory.dmp
memory/2244-10-0x00000000097F0000-0x000000000988C000-memory.dmp
memory/1184-11-0x0000000000400000-0x0000000000442000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\29fedb16f0f76e99e50062f8829b905af51aa97c2fccac7d19fba080e03d5a4e.exe.log
| MD5 | 8ec831f3e3a3f77e4a7b9cd32b48384c |
| SHA1 | d83f09fd87c5bd86e045873c231c14836e76a05c |
| SHA256 | 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982 |
| SHA512 | 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3 |
memory/2244-14-0x0000000074C70000-0x0000000075420000-memory.dmp
memory/1184-15-0x0000000074C70000-0x0000000075420000-memory.dmp
memory/1184-16-0x0000000002910000-0x0000000002920000-memory.dmp
memory/1184-17-0x0000000005100000-0x0000000005166000-memory.dmp
memory/1184-19-0x0000000006680000-0x00000000066D0000-memory.dmp
memory/1184-20-0x0000000074C70000-0x0000000075420000-memory.dmp
memory/1184-21-0x0000000002910000-0x0000000002920000-memory.dmp