Analysis Overview
SHA256
eeef34eb0f890de8fe7f7a86a471acccdbee8e9d1668cdb0e022285a9910dfe8
Threat Level: Known bad
The file tmp 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
Looks up external IP address via web service
Suspicious use of SetThreadContext
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-21 03:30
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-21 03:30
Reported
2024-05-21 03:33
Platform
win10v2004-20240426-en
Max time kernel
134s
Max time network
149s
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
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 840 set thread context of 4560 | N/A | C:\Users\Admin\AppData\Local\Temp\tmp.exe | C:\Users\Admin\AppData\Local\Temp\tmp.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\tmp.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\tmp.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\tmp.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\tmp.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 840 wrote to memory of 4560 | N/A | C:\Users\Admin\AppData\Local\Temp\tmp.exe | C:\Users\Admin\AppData\Local\Temp\tmp.exe |
| PID 840 wrote to memory of 4560 | N/A | C:\Users\Admin\AppData\Local\Temp\tmp.exe | C:\Users\Admin\AppData\Local\Temp\tmp.exe |
| PID 840 wrote to memory of 4560 | N/A | C:\Users\Admin\AppData\Local\Temp\tmp.exe | C:\Users\Admin\AppData\Local\Temp\tmp.exe |
| PID 840 wrote to memory of 4560 | N/A | C:\Users\Admin\AppData\Local\Temp\tmp.exe | C:\Users\Admin\AppData\Local\Temp\tmp.exe |
| PID 840 wrote to memory of 4560 | N/A | C:\Users\Admin\AppData\Local\Temp\tmp.exe | C:\Users\Admin\AppData\Local\Temp\tmp.exe |
| PID 840 wrote to memory of 4560 | N/A | C:\Users\Admin\AppData\Local\Temp\tmp.exe | C:\Users\Admin\AppData\Local\Temp\tmp.exe |
| PID 840 wrote to memory of 4560 | N/A | C:\Users\Admin\AppData\Local\Temp\tmp.exe | C:\Users\Admin\AppData\Local\Temp\tmp.exe |
| PID 840 wrote to memory of 4560 | N/A | C:\Users\Admin\AppData\Local\Temp\tmp.exe | C:\Users\Admin\AppData\Local\Temp\tmp.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\tmp.exe
"C:\Users\Admin\AppData\Local\Temp\tmp.exe"
C:\Users\Admin\AppData\Local\Temp\tmp.exe
"C:\Users\Admin\AppData\Local\Temp\tmp.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 0.159.190.20.in-addr.arpa | udp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 172.67.74.152:443 | api.ipify.org | tcp |
| US | 8.8.8.8:53 | 152.74.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.telegram.org | udp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
| US | 8.8.8.8:53 | 220.167.154.149.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 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
Files
memory/840-0-0x00000000747AE000-0x00000000747AF000-memory.dmp
memory/840-1-0x0000000000F50000-0x000000000100A000-memory.dmp
memory/840-2-0x0000000005FD0000-0x0000000006574000-memory.dmp
memory/840-3-0x0000000005A20000-0x0000000005AB2000-memory.dmp
memory/840-4-0x0000000005A00000-0x0000000005A0A000-memory.dmp
memory/840-5-0x00000000747A0000-0x0000000074F50000-memory.dmp
memory/840-6-0x0000000005F40000-0x0000000005F62000-memory.dmp
memory/840-7-0x0000000005D20000-0x0000000005D2C000-memory.dmp
memory/840-8-0x0000000005450000-0x0000000005460000-memory.dmp
memory/840-9-0x0000000007010000-0x0000000007092000-memory.dmp
memory/840-10-0x000000000BA20000-0x000000000BABC000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\tmp.exe.log
| MD5 | 8ec831f3e3a3f77e4a7b9cd32b48384c |
| SHA1 | d83f09fd87c5bd86e045873c231c14836e76a05c |
| SHA256 | 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982 |
| SHA512 | 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3 |
memory/4560-11-0x0000000000400000-0x0000000000442000-memory.dmp
memory/4560-14-0x00000000747A0000-0x0000000074F50000-memory.dmp
memory/840-15-0x00000000747A0000-0x0000000074F50000-memory.dmp
memory/4560-17-0x0000000005240000-0x00000000052A6000-memory.dmp
memory/4560-16-0x00000000747A0000-0x0000000074F50000-memory.dmp
memory/4560-18-0x0000000006860000-0x00000000068B0000-memory.dmp
memory/4560-19-0x00000000747A0000-0x0000000074F50000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-21 03:30
Reported
2024-05-21 03:33
Platform
win7-20240221-en
Max time kernel
117s
Max time network
119s
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
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 2016 set thread context of 1064 | N/A | C:\Users\Admin\AppData\Local\Temp\tmp.exe | C:\Users\Admin\AppData\Local\Temp\tmp.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\tmp.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\tmp.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\tmp.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\tmp.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\tmp.exe
"C:\Users\Admin\AppData\Local\Temp\tmp.exe"
C:\Users\Admin\AppData\Local\Temp\tmp.exe
"C:\Users\Admin\AppData\Local\Temp\tmp.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 172.67.74.152:443 | api.ipify.org | tcp |
Files
memory/2016-0-0x0000000073F5E000-0x0000000073F5F000-memory.dmp
memory/2016-1-0x0000000000EB0000-0x0000000000F6A000-memory.dmp
memory/2016-2-0x0000000073F50000-0x000000007463E000-memory.dmp
memory/2016-3-0x0000000000930000-0x0000000000952000-memory.dmp
memory/2016-4-0x0000000000580000-0x000000000058C000-memory.dmp
memory/2016-5-0x0000000000480000-0x0000000000490000-memory.dmp
memory/2016-6-0x0000000005290000-0x0000000005312000-memory.dmp
memory/1064-7-0x0000000000400000-0x0000000000442000-memory.dmp
memory/1064-21-0x0000000000400000-0x0000000000442000-memory.dmp
memory/1064-19-0x0000000000400000-0x0000000000442000-memory.dmp
memory/1064-17-0x0000000000400000-0x0000000000442000-memory.dmp
memory/1064-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/1064-13-0x0000000000400000-0x0000000000442000-memory.dmp
memory/1064-11-0x0000000000400000-0x0000000000442000-memory.dmp
memory/1064-9-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2016-22-0x0000000073F50000-0x000000007463E000-memory.dmp
memory/1064-24-0x0000000073F50000-0x000000007463E000-memory.dmp
memory/1064-23-0x0000000073F50000-0x000000007463E000-memory.dmp
memory/1064-25-0x0000000073F50000-0x000000007463E000-memory.dmp