Analysis Overview
SHA256
f02008f3656a77dcb5e4ca16153acfb649cf2717b1d60e58fe17073b452c6403
Threat Level: Known bad
The file 1c.jpg 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
2022-04-19 04:07
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-04-19 04:07
Reported
2022-04-19 04:11
Platform
win7-20220414-en
Max time kernel
154s
Max time network
171s
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-1-5-21-1083475884-596052423-1669053738-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ | C:\Users\Admin\AppData\Local\Temp\1c.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\"" | C:\Users\Admin\AppData\Local\Temp\1c.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\1c.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1c.exe | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1c.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\1c.exe
"C:\Users\Admin\AppData\Local\Temp\1c.exe"
Network
| Country | Destination | Domain | Proto |
| US | 128.31.0.39:9101 | tcp | |
| N/A | 127.0.0.1:49164 | tcp | |
| JP | 76.73.17.194:9090 | tcp | |
| DE | 193.23.244.244:443 | tcp | |
| US | 208.83.223.34:80 | tcp |
Files
memory/1688-54-0x0000000000220000-0x00000000002F5000-memory.dmp
memory/1688-55-0x0000000075E31000-0x0000000075E33000-memory.dmp
memory/1688-56-0x0000000000400000-0x0000000000608000-memory.dmp
memory/1688-57-0x0000000000400000-0x0000000000608000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-04-19 04:07
Reported
2022-04-19 04:10
Platform
win10v2004-20220414-en
Max time kernel
151s
Max time network
150s
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-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ | C:\Users\Admin\AppData\Local\Temp\1c.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\"" | C:\Users\Admin\AppData\Local\Temp\1c.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\1c.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1c.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1c.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1c.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\1c.exe
"C:\Users\Admin\AppData\Local\Temp\1c.exe"
Network
| Country | Destination | Domain | Proto |
| US | 52.242.97.97:443 | tcp | |
| NL | 52.178.17.2:443 | tcp | |
| N/A | 127.0.0.1:49737 | tcp | |
| US | 208.83.223.34:80 | tcp | |
| FR | 2.18.109.224:443 | tcp | |
| US | 104.18.24.243:80 | tcp | |
| NL | 8.248.3.254:80 | tcp | |
| NL | 8.248.3.254:80 | tcp | |
| NL | 104.110.191.140:80 | tcp | |
| US | 8.8.8.8:53 | 151.122.125.40.in-addr.arpa | udp |
| DE | 131.188.40.189:443 | tcp | |
| NL | 194.109.206.212:443 | tcp | |
| US | 128.31.0.39:9101 | tcp | |
| AT | 86.59.21.38:443 | tcp | |
| DE | 81.169.255.125:9001 | tcp | |
| FR | 51.91.73.194:9001 | tcp | |
| DE | 45.136.31.135:9001 | tcp | |
| N/A | 127.0.0.1:62621 | tcp |
Files
memory/2252-130-0x0000000002410000-0x00000000024E5000-memory.dmp
memory/2252-131-0x0000000000400000-0x0000000000608000-memory.dmp
memory/2252-132-0x0000000000400000-0x0000000000608000-memory.dmp