Analysis Overview
SHA256
932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f
Threat Level: Known bad
The file 932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f was found to be: Known bad.
Malicious Activity Summary
Sakula family
Sakula
Sakula Payload
Executes dropped EXE
Loads dropped DLL
Checks computer location settings
Deletes itself
Adds Run key to start application
Enumerates physical storage devices
Runs ping.exe
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-02-24 11:09
Signatures
Sakula Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Sakula family
Analysis: behavioral1
Detonation Overview
Submitted
2022-02-24 11:09
Reported
2022-02-24 11:12
Platform
win7-20220223-en
Max time kernel
4294206s
Max time network
124s
Command Line
Signatures
Sakula
Sakula Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe | N/A |
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\MicroMedia = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\MediaCenter.exe" | C:\Users\Admin\AppData\Local\Temp\932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe | N/A |
Enumerates physical storage devices
Runs ping.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\PING.EXE | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe
"C:\Users\Admin\AppData\Local\Temp\932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe"
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe"
C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | www.polarroute.com | udp |
| US | 204.11.56.48:80 | www.polarroute.com | tcp |
| US | 204.11.56.48:80 | www.polarroute.com | tcp |
| US | 204.11.56.48:80 | www.polarroute.com | tcp |
| US | 204.11.56.48:80 | www.polarroute.com | tcp |
| US | 8.8.8.8:53 | www.northpoleroute.com | udp |
Files
memory/1808-54-0x0000000075751000-0x0000000075753000-memory.dmp
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | 98da0e8ab25903c5ae4ddffbfb3b6c79 |
| SHA1 | 583cc6900179de0b282c0c10d28d617c56b2920c |
| SHA256 | 6f2babb486fd8f38733e33d4070dd3435c6f7ab9d953d784d8f456fabb1bf5c7 |
| SHA512 | 2e20b708b38055b8f58d794cb5731fcb35b542a83cbdd5887e9ea8397646dd24bb609db81af1ac29776485e198950627ea2bc06c9770f5586714469cfd9a79a8 |
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | 98da0e8ab25903c5ae4ddffbfb3b6c79 |
| SHA1 | 583cc6900179de0b282c0c10d28d617c56b2920c |
| SHA256 | 6f2babb486fd8f38733e33d4070dd3435c6f7ab9d953d784d8f456fabb1bf5c7 |
| SHA512 | 2e20b708b38055b8f58d794cb5731fcb35b542a83cbdd5887e9ea8397646dd24bb609db81af1ac29776485e198950627ea2bc06c9770f5586714469cfd9a79a8 |
Analysis: behavioral2
Detonation Overview
Submitted
2022-02-24 11:09
Reported
2022-02-24 11:12
Platform
win10-20220223-en
Max time kernel
146s
Max time network
149s
Command Line
Signatures
Sakula
Sakula Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\MicroMedia = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\MediaCenter.exe" | C:\Users\Admin\AppData\Local\Temp\932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe | N/A |
Enumerates physical storage devices
Runs ping.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\PING.EXE | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe
"C:\Users\Admin\AppData\Local\Temp\932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe"
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe"
C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | www.polarroute.com | udp |
| US | 204.11.56.48:80 | www.polarroute.com | tcp |
| US | 204.11.56.48:80 | www.polarroute.com | tcp |
| US | 204.11.56.48:80 | www.polarroute.com | tcp |
| US | 204.11.56.48:80 | www.polarroute.com | tcp |
| US | 8.8.8.8:53 | www.northpoleroute.com | udp |
| US | 8.8.8.8:53 | www.northpoleroute.com | udp |
| US | 8.8.8.8:53 | www.northpoleroute.com | udp |
| US | 8.8.8.8:53 | www.northpoleroute.com | udp |
Files
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | c2e862da09422df3820d9b409de06941 |
| SHA1 | 03ebdd05a340aecc1a48370c85e11013061da670 |
| SHA256 | 5ae04731509be2c1fbb82eacd51cd3c5f512a7b43709ba941f30a1f2182ed744 |
| SHA512 | 092cb8efcff065d76bc47656a34d41cb17c53f582f4fa7f939210953bc271709681863742989894a7d19687407c475dbc33e496e6cef1f0f20a6adbda2f85fa1 |
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | c2e862da09422df3820d9b409de06941 |
| SHA1 | 03ebdd05a340aecc1a48370c85e11013061da670 |
| SHA256 | 5ae04731509be2c1fbb82eacd51cd3c5f512a7b43709ba941f30a1f2182ed744 |
| SHA512 | 092cb8efcff065d76bc47656a34d41cb17c53f582f4fa7f939210953bc271709681863742989894a7d19687407c475dbc33e496e6cef1f0f20a6adbda2f85fa1 |
Analysis: behavioral3
Detonation Overview
Submitted
2022-02-24 11:09
Reported
2022-02-24 11:12
Platform
win10v2004-en-20220112
Max time kernel
155s
Max time network
159s
Command Line
Signatures
Sakula
Sakula Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-790714498-1549421491-1643397139-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\MicroMedia = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\MediaCenter.exe" | C:\Users\Admin\AppData\Local\Temp\932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe | N/A |
Enumerates physical storage devices
Runs ping.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\PING.EXE | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe
"C:\Users\Admin\AppData\Local\Temp\932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe"
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\932249c923c8f7977c12785238e68d4b2030471fc9edbda0ec326ced3bab755f.exe"
C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
Network
| Country | Destination | Domain | Proto |
| US | 209.197.3.8:80 | tcp | |
| US | 8.8.8.8:53 | www.polarroute.com | udp |
| US | 204.11.56.48:80 | www.polarroute.com | tcp |
| US | 93.184.221.240:80 | tcp | |
| US | 8.8.8.8:53 | geo.prod.do.dsp.mp.microsoft.com | udp |
| US | 52.179.219.14:443 | geo.prod.do.dsp.mp.microsoft.com | tcp |
| US | 8.8.8.8:53 | kv801.prod.do.dsp.mp.microsoft.com | udp |
| NL | 184.29.205.60:443 | kv801.prod.do.dsp.mp.microsoft.com | tcp |
| US | 8.8.8.8:53 | cp801.prod.do.dsp.mp.microsoft.com | udp |
| NL | 184.29.205.60:443 | cp801.prod.do.dsp.mp.microsoft.com | tcp |
| NL | 184.29.205.60:443 | cp801.prod.do.dsp.mp.microsoft.com | tcp |
| US | 204.11.56.48:80 | www.polarroute.com | tcp |
| US | 204.11.56.48:80 | www.polarroute.com | tcp |
| US | 204.11.56.48:80 | www.polarroute.com | tcp |
| US | 8.8.8.8:53 | www.northpoleroute.com | udp |
| US | 8.8.8.8:53 | www.northpoleroute.com | udp |
| US | 8.8.8.8:53 | www.northpoleroute.com | udp |
| US | 8.8.8.8:53 | www.northpoleroute.com | udp |
Files
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | 282a73d11a00b85f6f164269003ea2bf |
| SHA1 | 345816b1cee6644550dc6dfb594325e1306812c4 |
| SHA256 | 166205190eaa668e7ad67de7e0368de986d9699f4d41f2a3e7f1b39e55b4c9c4 |
| SHA512 | f0f84637896eba2019bc90f2c7737095d2a178effef88164c9bc0f45528e5c19dae1d4739a89c37a8655784f2f7bdb7e6eac88c3d7bd9753b09d08c2e6c35e30 |
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
| MD5 | 282a73d11a00b85f6f164269003ea2bf |
| SHA1 | 345816b1cee6644550dc6dfb594325e1306812c4 |
| SHA256 | 166205190eaa668e7ad67de7e0368de986d9699f4d41f2a3e7f1b39e55b4c9c4 |
| SHA512 | f0f84637896eba2019bc90f2c7737095d2a178effef88164c9bc0f45528e5c19dae1d4739a89c37a8655784f2f7bdb7e6eac88c3d7bd9753b09d08c2e6c35e30 |