Analysis Overview
SHA256
e6eb2ae2e4e6d4ee40266c80f99169f284c67a901c7fff826d4156663910180d
Threat Level: Known bad
The file SOA.exe was found to be: Known bad.
Malicious Activity Summary
Snakebot family
CoreEntity .NET Packer
AgentTesla
rezer0
AgentTesla Payload
Contains SnakeBOT related strings
Drops file in Drivers directory
Disables Task Manager via registry modification
Suspicious use of SetThreadContext
Program crash
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Modifies registry key
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
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 22:05
Platform
win7v20201028
Max time kernel
78s
Max time network
77s
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 |
Disables Task Manager via registry modification
Drops file in Drivers directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\system32\drivers\etc\hosts | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1852 set thread context of 804 | N/A | C:\Users\Admin\AppData\Local\Temp\SOA.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Modifies registry key
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\REG.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SOA.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\SOA.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SOA.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SOA.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\SOA.exe
"C:\Users\Admin\AppData\Local\Temp\SOA.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"{path}"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"{path}"
C:\Windows\SysWOW64\REG.exe
REG add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System /v DisableTaskMgr /t REG_DWORD /d 1 /f
C:\Windows\SysWOW64\netsh.exe
"netsh" wlan show profile
Network
Files
memory/1852-0-0x0000000073A30000-0x000000007411E000-memory.dmp
memory/1852-1-0x0000000000EC0000-0x0000000000EC1000-memory.dmp
memory/1992-3-0x000007FEF7120000-0x000007FEF739A000-memory.dmp
memory/1852-4-0x0000000000490000-0x0000000000493000-memory.dmp
memory/1852-5-0x0000000007E80000-0x0000000007ED3000-memory.dmp
memory/804-6-0x0000000000400000-0x0000000000452000-memory.dmp
memory/804-7-0x000000000044CDFE-mapping.dmp
memory/804-8-0x0000000000400000-0x0000000000452000-memory.dmp
memory/804-9-0x0000000000400000-0x0000000000452000-memory.dmp
memory/804-10-0x0000000073A30000-0x000000007411E000-memory.dmp
memory/824-13-0x0000000000000000-mapping.dmp
memory/1800-14-0x0000000000000000-mapping.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2020-11-09 19:37
Reported
2020-11-09 22:05
Platform
win10v20201028
Max time kernel
119s
Max time network
142s
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 |
| 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 |
| 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 |
| 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 |
Disables Task Manager via registry modification
Drops file in Drivers directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\system32\drivers\etc\hosts | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 688 set thread context of 204 | N/A | C:\Users\Admin\AppData\Local\Temp\SOA.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Modifies registry key
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\REG.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\SOA.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SOA.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SOA.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\SOA.exe
"C:\Users\Admin\AppData\Local\Temp\SOA.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"{path}"
C:\Windows\SysWOW64\REG.exe
REG add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System /v DisableTaskMgr /t REG_DWORD /d 1 /f
C:\Windows\SysWOW64\netsh.exe
"netsh" wlan show profile
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 204 -s 1528
Network
| Country | Destination | Domain | Proto |
| 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 | 13.107.4.52:80 | www.msftconnecttest.com | tcp |
Files
memory/688-0-0x0000000073BB0000-0x000000007429E000-memory.dmp
memory/688-1-0x0000000000230000-0x0000000000231000-memory.dmp
memory/688-3-0x0000000007620000-0x0000000007621000-memory.dmp
memory/688-4-0x0000000007120000-0x0000000007121000-memory.dmp
memory/688-5-0x0000000004C80000-0x0000000004C81000-memory.dmp
memory/688-6-0x0000000004650000-0x0000000004653000-memory.dmp
memory/688-7-0x000000000A6A0000-0x000000000A6F3000-memory.dmp
memory/688-8-0x000000000A7A0000-0x000000000A7A1000-memory.dmp
memory/204-9-0x0000000000400000-0x0000000000452000-memory.dmp
memory/204-10-0x000000000044CDFE-mapping.dmp
memory/204-11-0x0000000073BB0000-0x000000007429E000-memory.dmp
memory/204-16-0x0000000005970000-0x0000000005971000-memory.dmp
memory/204-17-0x00000000064D0000-0x00000000064D1000-memory.dmp
memory/2104-18-0x0000000000000000-mapping.dmp
memory/4004-19-0x0000000000000000-mapping.dmp
memory/4072-20-0x0000000004EB0000-0x0000000004EB1000-memory.dmp
memory/204-22-0x000000000044CDFE-mapping.dmp
memory/204-21-0x000000000044CDFE-mapping.dmp
memory/204-23-0x000000000044CDFE-mapping.dmp
memory/204-24-0x000000000044CDFE-mapping.dmp
memory/204-25-0x000000000044CDFE-mapping.dmp
memory/204-26-0x000000000044CDFE-mapping.dmp
memory/204-27-0x000000000044CDFE-mapping.dmp
memory/204-30-0x000000000044CDFE-mapping.dmp
memory/204-29-0x000000000044CDFE-mapping.dmp
memory/204-31-0x000000000044CDFE-mapping.dmp
memory/204-32-0x000000000044CDFE-mapping.dmp
memory/204-28-0x000000000044CDFE-mapping.dmp
memory/4072-33-0x00000000055F0000-0x00000000055F1000-memory.dmp