Analysis Overview
SHA256
b1f8d3a37d9775dcc341825e9c436992beae3e16aeed571553199bbaf3f23ae0
Threat Level: Known bad
The file b1f8d3a37d9775dcc341825e9c436992beae3e16aeed571553199bbaf3f23ae0 was found to be: Known bad.
Malicious Activity Summary
Detects Strela Stealer payload
Strela stealer
Unsigned PE
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-07-15 12:03
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-15 12:03
Reported
2024-07-15 12:31
Platform
win10v2004-20240709-en
Max time kernel
148s
Max time network
152s
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
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b1f8d3a37d9775dcc341825e9c436992beae3e16aeed571553199bbaf3f23ae0.dll,#1
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.99.105.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.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 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
Files
memory/4180-0-0x000001B903040000-0x000001B903062000-memory.dmp
memory/4180-1-0x000001B903040000-0x000001B903062000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-15 12:03
Reported
2024-07-15 12:31
Platform
win11-20240709-en
Max time kernel
147s
Max time network
154s
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\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b1f8d3a37d9775dcc341825e9c436992beae3e16aeed571553199bbaf3f23ae0.dll,#1
Network
| Country | Destination | Domain | Proto |
| NL | 52.111.243.29:443 | tcp |
Files
memory/2880-0-0x000001F041760000-0x000001F041782000-memory.dmp