Analysis Overview
SHA256
03246cda354d8efbc9e22057cc283609825f15cf33ddc5296deac54c2b540218
Threat Level: Known bad
The file 03246cda354d8efbc9e22057c.exe 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 Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-04-14 12:02
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-14 12:02
Reported
2024-04-14 12:05
Platform
win7-20240221-en
Max time kernel
118s
Max time network
119s
Command Line
Signatures
Troldesh, Shade, Encoder.858
Reads user/profile data of web browsers
UPX packed file
| 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 |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\"" | C:\Users\Admin\AppData\Local\Temp\03246cda354d8efbc9e22057c.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\03246cda354d8efbc9e22057c.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\03246cda354d8efbc9e22057c.exe | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\03246cda354d8efbc9e22057c.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\03246cda354d8efbc9e22057c.exe
"C:\Users\Admin\AppData\Local\Temp\03246cda354d8efbc9e22057c.exe"
Network
| Country | Destination | Domain | Proto |
| DE | 131.188.40.189:443 | tcp | |
| N/A | 127.0.0.1:49197 | tcp | |
| US | 208.83.223.34:80 | tcp |
Files
memory/2948-0-0x0000000000680000-0x0000000000755000-memory.dmp
memory/2948-2-0x0000000000400000-0x0000000000608000-memory.dmp
memory/2948-1-0x0000000000400000-0x0000000000608000-memory.dmp
memory/2948-3-0x0000000000400000-0x0000000000608000-memory.dmp
memory/2948-4-0x0000000000400000-0x0000000000608000-memory.dmp
memory/2948-5-0x0000000000400000-0x0000000000608000-memory.dmp
memory/2948-7-0x0000000000400000-0x0000000000608000-memory.dmp
memory/2948-11-0x0000000000400000-0x0000000000608000-memory.dmp
memory/2948-12-0x0000000000680000-0x0000000000755000-memory.dmp
memory/2948-13-0x0000000000400000-0x0000000000608000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-14 12:02
Reported
2024-04-14 12:05
Platform
win10-20240404-en
Max time kernel
134s
Max time network
135s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\03246cda354d8efbc9e22057c.exe
"C:\Users\Admin\AppData\Local\Temp\03246cda354d8efbc9e22057c.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.0.8.0.8.0.8.0.ip6.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 193.98.74.40.in-addr.arpa | udp |
Files
Analysis: behavioral3
Detonation Overview
Submitted
2024-04-14 12:02
Reported
2024-04-14 12:05
Platform
win10v2004-20240412-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\03246cda354d8efbc9e22057c.exe
"C:\Users\Admin\AppData\Local\Temp\03246cda354d8efbc9e22057c.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 144.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| NL | 23.62.61.138:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 138.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.114.53.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 65.139.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 101.58.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 7.173.189.20.in-addr.arpa | udp |
Files
Analysis: behavioral4
Detonation Overview
Submitted
2024-04-14 12:02
Reported
2024-04-14 12:05
Platform
win11-20240412-en
Max time kernel
147s
Max time network
150s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\03246cda354d8efbc9e22057c.exe
"C:\Users\Admin\AppData\Local\Temp\03246cda354d8efbc9e22057c.exe"
Network
| Country | Destination | Domain | Proto |
| IE | 52.111.236.22:443 | tcp | |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |