Analysis Overview
SHA256
5bea09608f815c54c80389a46f87b8de4731dba9808e0833f7cc112c89e84b65
Threat Level: Known bad
The file 5bea09608f815c54c80389a46f87b8de4731dba9808e0833f7cc112c89e84b65 was found to be: Known bad.
Malicious Activity Summary
YTStealer
YTStealer payload
UPX packed file
Reads user/profile data of web browsers
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-08-30 01:49
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2022-08-30 01:49
Reported
2022-08-30 01:54
Platform
win7-20220812-en
Max time kernel
45s
Max time network
48s
Command Line
Signatures
YTStealer
YTStealer payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
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
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5bea09608f815c54c80389a46f87b8de4731dba9808e0833f7cc112c89e84b65.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5bea09608f815c54c80389a46f87b8de4731dba9808e0833f7cc112c89e84b65.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1848 wrote to memory of 1068 | N/A | C:\Users\Admin\AppData\Local\Temp\5bea09608f815c54c80389a46f87b8de4731dba9808e0833f7cc112c89e84b65.exe | C:\Windows\system32\cmd.exe |
| PID 1848 wrote to memory of 1068 | N/A | C:\Users\Admin\AppData\Local\Temp\5bea09608f815c54c80389a46f87b8de4731dba9808e0833f7cc112c89e84b65.exe | C:\Windows\system32\cmd.exe |
| PID 1848 wrote to memory of 1068 | N/A | C:\Users\Admin\AppData\Local\Temp\5bea09608f815c54c80389a46f87b8de4731dba9808e0833f7cc112c89e84b65.exe | C:\Windows\system32\cmd.exe |
| PID 1068 wrote to memory of 596 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\system32\choice.exe |
| PID 1068 wrote to memory of 596 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\system32\choice.exe |
| PID 1068 wrote to memory of 596 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\system32\choice.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\5bea09608f815c54c80389a46f87b8de4731dba9808e0833f7cc112c89e84b65.exe
"C:\Users\Admin\AppData\Local\Temp\5bea09608f815c54c80389a46f87b8de4731dba9808e0833f7cc112c89e84b65.exe"
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /C choice /C Y /N /D Y /T 0 &Del C:\Users\Admin\AppData\Local\Temp\5bea09608f815c54c80389a46f87b8de4731dba9808e0833f7cc112c89e84b65.exe
C:\Windows\system32\choice.exe
choice /C Y /N /D Y /T 0
Network
Files
memory/1848-54-0x0000000000D40000-0x0000000001B19000-memory.dmp
memory/1068-55-0x0000000000000000-mapping.dmp
memory/596-56-0x0000000000000000-mapping.dmp
memory/1848-57-0x0000000000D40000-0x0000000001B19000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-08-30 01:49
Reported
2022-08-30 01:54
Platform
win10-20220812-en
Max time kernel
165s
Max time network
179s
Command Line
Signatures
YTStealer
YTStealer payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
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
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2628 wrote to memory of 4728 | N/A | C:\Users\Admin\AppData\Local\Temp\5bea09608f815c54c80389a46f87b8de4731dba9808e0833f7cc112c89e84b65.exe | C:\Windows\system32\cmd.exe |
| PID 2628 wrote to memory of 4728 | N/A | C:\Users\Admin\AppData\Local\Temp\5bea09608f815c54c80389a46f87b8de4731dba9808e0833f7cc112c89e84b65.exe | C:\Windows\system32\cmd.exe |
| PID 4728 wrote to memory of 2324 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\system32\choice.exe |
| PID 4728 wrote to memory of 2324 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\system32\choice.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\5bea09608f815c54c80389a46f87b8de4731dba9808e0833f7cc112c89e84b65.exe
"C:\Users\Admin\AppData\Local\Temp\5bea09608f815c54c80389a46f87b8de4731dba9808e0833f7cc112c89e84b65.exe"
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /C choice /C Y /N /D Y /T 0 &Del C:\Users\Admin\AppData\Local\Temp\5bea09608f815c54c80389a46f87b8de4731dba9808e0833f7cc112c89e84b65.exe
C:\Windows\system32\choice.exe
choice /C Y /N /D Y /T 0
Network
| Country | Destination | Domain | Proto |
| NL | 13.69.109.130:443 | tcp | |
| BE | 67.24.25.254:80 | tcp |
Files
memory/2628-120-0x0000000000BE0000-0x00000000019B9000-memory.dmp
memory/4728-121-0x0000000000000000-mapping.dmp
memory/2628-122-0x0000000000BE0000-0x00000000019B9000-memory.dmp
memory/2324-123-0x0000000000000000-mapping.dmp