Analysis Overview
SHA256
5e9e7249f1ed617cdd841b47fe8c427afdad1cb930195f4464a0bb5c8b0fc434
Threat Level: Known bad
The file 5e9e7249f1ed617cdd841b47fe8c427afdad1cb930195f4464a0bb5c8b0fc434 was found to be: Known bad.
Malicious Activity Summary
YTStealer payload
YTStealer
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 01:51
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2022-08-30 01:51
Reported
2022-08-30 01:56
Platform
win7-20220812-en
Max time kernel
37s
Max time network
41s
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\5e9e7249f1ed617cdd841b47fe8c427afdad1cb930195f4464a0bb5c8b0fc434.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5e9e7249f1ed617cdd841b47fe8c427afdad1cb930195f4464a0bb5c8b0fc434.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 748 wrote to memory of 472 | N/A | C:\Users\Admin\AppData\Local\Temp\5e9e7249f1ed617cdd841b47fe8c427afdad1cb930195f4464a0bb5c8b0fc434.exe | C:\Windows\system32\cmd.exe |
| PID 748 wrote to memory of 472 | N/A | C:\Users\Admin\AppData\Local\Temp\5e9e7249f1ed617cdd841b47fe8c427afdad1cb930195f4464a0bb5c8b0fc434.exe | C:\Windows\system32\cmd.exe |
| PID 748 wrote to memory of 472 | N/A | C:\Users\Admin\AppData\Local\Temp\5e9e7249f1ed617cdd841b47fe8c427afdad1cb930195f4464a0bb5c8b0fc434.exe | C:\Windows\system32\cmd.exe |
| PID 472 wrote to memory of 524 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\system32\choice.exe |
| PID 472 wrote to memory of 524 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\system32\choice.exe |
| PID 472 wrote to memory of 524 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\system32\choice.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\5e9e7249f1ed617cdd841b47fe8c427afdad1cb930195f4464a0bb5c8b0fc434.exe
"C:\Users\Admin\AppData\Local\Temp\5e9e7249f1ed617cdd841b47fe8c427afdad1cb930195f4464a0bb5c8b0fc434.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\5e9e7249f1ed617cdd841b47fe8c427afdad1cb930195f4464a0bb5c8b0fc434.exe
C:\Windows\system32\choice.exe
choice /C Y /N /D Y /T 0
Network
Files
memory/748-54-0x0000000000CF0000-0x0000000001AB9000-memory.dmp
memory/472-55-0x0000000000000000-mapping.dmp
memory/524-56-0x0000000000000000-mapping.dmp
memory/748-57-0x0000000000CF0000-0x0000000001AB9000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-08-30 01:51
Reported
2022-08-30 01:56
Platform
win10-20220812-en
Max time kernel
56s
Max time network
184s
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 2424 wrote to memory of 4436 | N/A | C:\Users\Admin\AppData\Local\Temp\5e9e7249f1ed617cdd841b47fe8c427afdad1cb930195f4464a0bb5c8b0fc434.exe | C:\Windows\system32\cmd.exe |
| PID 2424 wrote to memory of 4436 | N/A | C:\Users\Admin\AppData\Local\Temp\5e9e7249f1ed617cdd841b47fe8c427afdad1cb930195f4464a0bb5c8b0fc434.exe | C:\Windows\system32\cmd.exe |
| PID 4436 wrote to memory of 1960 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\system32\choice.exe |
| PID 4436 wrote to memory of 1960 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\system32\choice.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\5e9e7249f1ed617cdd841b47fe8c427afdad1cb930195f4464a0bb5c8b0fc434.exe
"C:\Users\Admin\AppData\Local\Temp\5e9e7249f1ed617cdd841b47fe8c427afdad1cb930195f4464a0bb5c8b0fc434.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\5e9e7249f1ed617cdd841b47fe8c427afdad1cb930195f4464a0bb5c8b0fc434.exe
C:\Windows\system32\choice.exe
choice /C Y /N /D Y /T 0
Network
| Country | Destination | Domain | Proto |
| US | 52.182.143.208:443 | tcp | |
| US | 93.184.221.240:80 | tcp |
Files
memory/2424-115-0x00000000010C0000-0x0000000001E89000-memory.dmp
memory/4436-116-0x0000000000000000-mapping.dmp
memory/2424-117-0x00000000010C0000-0x0000000001E89000-memory.dmp
memory/1960-118-0x0000000000000000-mapping.dmp