Analysis Overview
SHA256
df2894b4298be05620b329d27bf0b45314629316fd6a082b6d90bbdfe9bf5a53
Threat Level: Known bad
The file 13ff5145f905b197eee478e565e30f4e was found to be: Known bad.
Malicious Activity Summary
Troldesh, Shade, Encoder.858
UPX packed file
Checks installed software on the system
Adds Run key to start application
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of UnmapMainImage
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2023-12-30 09:02
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2023-12-30 09:02
Reported
2023-12-31 09:32
Platform
win7-20231129-en
Max time kernel
4s
Max time network
127s
Command Line
Signatures
Troldesh, Shade, Encoder.858
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\"" | C:\Users\Admin\AppData\Local\Temp\13ff5145f905b197eee478e565e30f4e.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\13ff5145f905b197eee478e565e30f4e.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\13ff5145f905b197eee478e565e30f4e.exe | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\13ff5145f905b197eee478e565e30f4e.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\13ff5145f905b197eee478e565e30f4e.exe
"C:\Users\Admin\AppData\Local\Temp\13ff5145f905b197eee478e565e30f4e.exe"
Network
| Country | Destination | Domain | Proto |
| US | 128.31.0.39:9101 | tcp | |
| NL | 194.109.206.212:443 | tcp | |
| N/A | 127.0.0.1:49184 | tcp | |
| SE | 171.25.193.9:80 | tcp |
Files
memory/2244-0-0x0000000001F80000-0x0000000002055000-memory.dmp
memory/2244-1-0x0000000000400000-0x0000000000608000-memory.dmp
memory/2244-6-0x0000000000400000-0x0000000000608000-memory.dmp
memory/2244-7-0x0000000000400000-0x0000000000608000-memory.dmp
memory/2244-5-0x0000000000400000-0x0000000000608000-memory.dmp
memory/2244-4-0x0000000000400000-0x0000000000608000-memory.dmp
memory/2244-3-0x0000000000400000-0x0000000000608000-memory.dmp
memory/2244-2-0x0000000000400000-0x0000000000608000-memory.dmp
memory/2244-11-0x0000000000400000-0x0000000000608000-memory.dmp
memory/2244-12-0x0000000001F80000-0x0000000002055000-memory.dmp
memory/2244-13-0x0000000000400000-0x0000000000608000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-12-30 09:02
Reported
2023-12-31 09:35
Platform
win10v2004-20231215-en
Max time kernel
196s
Max time network
210s
Command Line
Signatures
Troldesh, Shade, Encoder.858
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-635608581-3370340891-292606865-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\"" | C:\Users\Admin\AppData\Local\Temp\13ff5145f905b197eee478e565e30f4e.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\13ff5145f905b197eee478e565e30f4e.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\13ff5145f905b197eee478e565e30f4e.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\13ff5145f905b197eee478e565e30f4e.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\13ff5145f905b197eee478e565e30f4e.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\13ff5145f905b197eee478e565e30f4e.exe
"C:\Users\Admin\AppData\Local\Temp\13ff5145f905b197eee478e565e30f4e.exe"
Network
| Country | Destination | Domain | Proto |
| US | 20.231.121.79:80 | tcp | |
| US | 8.8.8.8:53 | 173.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 16.53.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| DE | 193.23.244.244:443 | tcp | |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 244.244.23.193.in-addr.arpa | udp |
| SE | 171.25.193.9:80 | tcp | |
| US | 8.8.8.8:53 | 9.193.25.171.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.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 |
| N/A | 127.0.0.1:51805 | tcp | |
| US | 8.8.8.8:53 | 180.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 7.173.189.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 208.194.73.20.in-addr.arpa | udp |
Files
memory/4072-0-0x0000000002260000-0x0000000002335000-memory.dmp
memory/4072-1-0x0000000000400000-0x0000000000608000-memory.dmp
memory/4072-2-0x0000000000400000-0x0000000000608000-memory.dmp
memory/4072-3-0x0000000000400000-0x0000000000608000-memory.dmp
memory/4072-4-0x0000000000400000-0x0000000000608000-memory.dmp
memory/4072-5-0x0000000000400000-0x0000000000608000-memory.dmp
memory/4072-7-0x0000000000400000-0x0000000000608000-memory.dmp
memory/4072-11-0x0000000000400000-0x0000000000608000-memory.dmp
memory/4072-12-0x0000000000400000-0x0000000000608000-memory.dmp
memory/4072-13-0x0000000002260000-0x0000000002335000-memory.dmp
memory/4072-14-0x0000000000400000-0x0000000000608000-memory.dmp
memory/4072-15-0x0000000000400000-0x0000000000608000-memory.dmp
memory/4072-16-0x0000000000400000-0x0000000000608000-memory.dmp
memory/4072-17-0x0000000000400000-0x0000000000608000-memory.dmp
memory/4072-18-0x0000000000400000-0x0000000000608000-memory.dmp
memory/4072-21-0x0000000000400000-0x0000000000608000-memory.dmp
memory/4072-22-0x0000000000400000-0x0000000000608000-memory.dmp
memory/4072-23-0x0000000000400000-0x0000000000608000-memory.dmp
memory/4072-24-0x0000000000400000-0x0000000000608000-memory.dmp
memory/4072-25-0x0000000000400000-0x0000000000608000-memory.dmp
memory/4072-26-0x0000000000400000-0x0000000000608000-memory.dmp
memory/4072-27-0x0000000000400000-0x0000000000608000-memory.dmp
memory/4072-28-0x0000000000400000-0x0000000000608000-memory.dmp
memory/4072-29-0x0000000000400000-0x0000000000608000-memory.dmp