Analysis Overview
SHA256
2393c64f19e5818eb506a2f8660be2a81ad6ec357baf132fa62ee30828d01fe9
Threat Level: Known bad
The file CL00485Q1902589CLSCTB.exe was found to be: Known bad.
Malicious Activity Summary
Snakebot family
AgentTesla
CoreEntity .NET Packer
rezer0
AgentTesla Payload
Contains SnakeBOT related strings
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Suspicious use of SetThreadContext
Suspicious use of SetWindowsHookEx
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2020-11-09 19:37
Signatures
Snakebot family
Contains SnakeBOT related strings
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2020-11-09 19:37
Reported
2020-11-09 22:06
Platform
win7v20201028
Max time kernel
56s
Max time network
25s
Command Line
Signatures
AgentTesla
CoreEntity .NET Packer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
AgentTesla Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
rezer0
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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 1320 set thread context of 888 | N/A | C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe | C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe
"C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe"
C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe
"{path}"
C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe
"{path}"
C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe
"{path}"
C:\Windows\SysWOW64\netsh.exe
"netsh" wlan show profile
Network
Files
memory/1320-0-0x0000000074570000-0x0000000074C5E000-memory.dmp
memory/1320-1-0x0000000001390000-0x0000000001391000-memory.dmp
memory/1976-3-0x000007FEF7FE0000-0x000007FEF825A000-memory.dmp
memory/1320-4-0x00000000004B0000-0x00000000004B3000-memory.dmp
memory/1320-5-0x0000000008010000-0x0000000008061000-memory.dmp
memory/888-6-0x0000000000400000-0x0000000000450000-memory.dmp
memory/888-7-0x000000000044AE5E-mapping.dmp
memory/888-8-0x0000000000400000-0x0000000000450000-memory.dmp
memory/888-9-0x0000000000400000-0x0000000000450000-memory.dmp
memory/888-10-0x0000000073860000-0x0000000073F4E000-memory.dmp
memory/1952-13-0x0000000000000000-mapping.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2020-11-09 19:37
Reported
2020-11-09 22:06
Platform
win10v20201028
Max time kernel
77s
Max time network
145s
Command Line
Signatures
AgentTesla
CoreEntity .NET Packer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
AgentTesla Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
rezer0
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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 3976 set thread context of 3612 | N/A | C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe | C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe
"C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe"
C:\Users\Admin\AppData\Local\Temp\CL00485Q1902589CLSCTB.exe
"{path}"
C:\Windows\SysWOW64\netsh.exe
"netsh" wlan show profile
Network
| Country | Destination | Domain | Proto |
| N/A | 52.114.158.53:443 | self.events.data.microsoft.com | tcp |
| N/A | 52.109.8.19:443 | tcp | |
| N/A | 8.8.8.8:53 | www.google.com.br | udp |
| N/A | 172.217.19.195:443 | www.google.com.br | tcp |
| N/A | 8.8.8.8:53 | smtp.yandex.com | udp |
| N/A | 77.88.21.158:587 | smtp.yandex.com | tcp |
| N/A | 77.88.21.158:587 | smtp.yandex.com | tcp |
Files
memory/3976-0-0x0000000073920000-0x000000007400E000-memory.dmp
memory/3976-1-0x00000000006E0000-0x00000000006E1000-memory.dmp
memory/3976-3-0x00000000078F0000-0x00000000078F1000-memory.dmp
memory/3976-4-0x0000000007490000-0x0000000007491000-memory.dmp
memory/3976-5-0x0000000007480000-0x0000000007481000-memory.dmp
memory/3976-6-0x0000000004A20000-0x0000000004A23000-memory.dmp
memory/3976-7-0x000000000ACF0000-0x000000000AD41000-memory.dmp
memory/3976-8-0x000000000AC50000-0x000000000AC51000-memory.dmp
memory/3612-9-0x0000000000400000-0x0000000000450000-memory.dmp
memory/3612-10-0x000000000044AE5E-mapping.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\CL00485Q1902589CLSCTB.exe.log
| MD5 | b4f7a6a57cb46d94b72410eb6a6d45a9 |
| SHA1 | 69f3596ffa027202d391444b769ceea0ae14c5f7 |
| SHA256 | 23994ebe221a48ea16ebad51ae0d4b47ccd415ae10581f9405e588d4f6c2523b |
| SHA512 | be6da516e54c3a5b33ac2603137a2f8cf8445ff5961dd266faedf3627bae8979953d7ef305538df0151c609917a5b99bf5d023bdd32de50fd5c723950f90db5c |
memory/3612-12-0x0000000073920000-0x000000007400E000-memory.dmp
memory/3612-17-0x00000000050E0000-0x00000000050E1000-memory.dmp
memory/3612-18-0x0000000005C90000-0x0000000005C91000-memory.dmp
memory/1496-19-0x0000000000000000-mapping.dmp