Analysis Overview
SHA256
ea3d71e7b8cb5d222744d4c2252b72924bed51a63119e8990a85fb17ff93f004
Threat Level: Known bad
The file ea3d71e7b8cb5d222744d4c2252b72924bed51a63119e8990a85fb17ff93f004 was found to be: Known bad.
Malicious Activity Summary
Troldesh, Shade, Encoder.858
UPX packed file
Reads user/profile data of web browsers
Adds Run key to start application
Checks installed software on the system
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of UnmapMainImage
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-03-20 06:13
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-03-20 06:13
Reported
2022-03-20 21:34
Platform
win7-20220311-en
Max time kernel
4294213s
Max time network
163s
Command Line
Signatures
Troldesh, Shade, Encoder.858
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Reads user/profile data of web browsers
Adds Run key to start application
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ | C:\Users\Admin\AppData\Local\Temp\ea3d71e7b8cb5d222744d4c2252b72924bed51a63119e8990a85fb17ff93f004.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\"" | C:\Users\Admin\AppData\Local\Temp\ea3d71e7b8cb5d222744d4c2252b72924bed51a63119e8990a85fb17ff93f004.exe | N/A |
Checks installed software on the system
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ea3d71e7b8cb5d222744d4c2252b72924bed51a63119e8990a85fb17ff93f004.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ea3d71e7b8cb5d222744d4c2252b72924bed51a63119e8990a85fb17ff93f004.exe | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ea3d71e7b8cb5d222744d4c2252b72924bed51a63119e8990a85fb17ff93f004.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\ea3d71e7b8cb5d222744d4c2252b72924bed51a63119e8990a85fb17ff93f004.exe
"C:\Users\Admin\AppData\Local\Temp\ea3d71e7b8cb5d222744d4c2252b72924bed51a63119e8990a85fb17ff93f004.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 127.0.0.1:49164 | tcp | |
| JP | 76.73.17.194:9090 | tcp | |
| DE | 193.23.244.244:443 | tcp | |
| HU | 185.163.204.206:9001 | tcp | |
| FR | 51.75.129.204:443 | tcp | |
| FR | 145.239.66.236:9001 | tcp | |
| N/A | 127.0.0.1:15128 | tcp | |
| N/A | 127.0.0.1:15128 | tcp | |
| N/A | 127.0.0.1:15128 | tcp | |
| N/A | 127.0.0.1:15128 | tcp |
Files
memory/1104-54-0x00000000760A1000-0x00000000760A3000-memory.dmp
memory/1104-55-0x0000000000610000-0x00000000006E5000-memory.dmp
memory/1104-56-0x0000000000400000-0x0000000000608000-memory.dmp
memory/1104-57-0x0000000000400000-0x0000000000608000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-03-20 06:13
Reported
2022-03-20 21:34
Platform
win10v2004-20220310-en
Max time kernel
162s
Max time network
181s
Command Line
Signatures
Troldesh, Shade, Encoder.858
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ | C:\Users\Admin\AppData\Local\Temp\ea3d71e7b8cb5d222744d4c2252b72924bed51a63119e8990a85fb17ff93f004.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\"" | C:\Users\Admin\AppData\Local\Temp\ea3d71e7b8cb5d222744d4c2252b72924bed51a63119e8990a85fb17ff93f004.exe | N/A |
Checks installed software on the system
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Processes
C:\Users\Admin\AppData\Local\Temp\ea3d71e7b8cb5d222744d4c2252b72924bed51a63119e8990a85fb17ff93f004.exe
"C:\Users\Admin\AppData\Local\Temp\ea3d71e7b8cb5d222744d4c2252b72924bed51a63119e8990a85fb17ff93f004.exe"
Network
| Country | Destination | Domain | Proto |
| US | 104.208.16.90:443 | tcp | |
| US | 93.184.220.29:80 | tcp | |
| NL | 104.110.191.133:80 | tcp | |
| US | 8.8.8.8:53 | crl4.digicert.com | udp |
| US | 93.184.220.29:80 | crl4.digicert.com | tcp |
| US | 93.184.220.29:80 | crl4.digicert.com | tcp |
| US | 93.184.220.29:80 | crl4.digicert.com | tcp |
| N/A | 127.0.0.1:49755 | tcp | |
| US | 208.83.223.34:80 | tcp | |
| JP | 76.73.17.194:9090 | tcp |
Files
memory/3976-134-0x00000000023C0000-0x0000000002495000-memory.dmp
memory/3976-135-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3976-136-0x0000000000400000-0x0000000000608000-memory.dmp