Analysis Overview
SHA256
e628a4cd45ccb2dadd2fe5b6921b935163bea32afcf699e8fb266f4b68b683b5
Threat Level: Known bad
The file e628a4cd45ccb2dadd2fe5b6921b935163bea32afcf699e8fb266f4b68b683b5 was found to be: Known bad.
Malicious Activity Summary
Detects Strela Stealer payload
Strela stealer
Accesses Microsoft Outlook profiles
Unsigned PE
outlook_win_path
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-25 12:44
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-25 12:44
Reported
2024-07-25 12:47
Platform
win7-20240708-es
Max time kernel
121s
Max time network
126s
Command Line
Signatures
Detects Strela Stealer payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Strela stealer
Processes
C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\e628a4cd45ccb2dadd2fe5b6921b935163bea32afcf699e8fb266f4b68b683b5.dll
Network
Files
memory/3040-0-0x0000000000330000-0x0000000000352000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-25 12:44
Reported
2024-07-25 12:47
Platform
win10v2004-20240709-es
Max time kernel
137s
Max time network
128s
Command Line
Signatures
Detects Strela Stealer payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Strela stealer
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\system32\regsvr32.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\system32\regsvr32.exe | N/A |
Processes
C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\e628a4cd45ccb2dadd2fe5b6921b935163bea32afcf699e8fb266f4b68b683b5.dll
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 192.142.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
Files
memory/4956-0-0x0000000002790000-0x00000000027B2000-memory.dmp
memory/4956-1-0x0000000002790000-0x00000000027B2000-memory.dmp