Analysis Overview
SHA256
a566a496a4d428c0b6726e71b29db5a425eab5b2d962ff5ad9271d8537fad792
Threat Level: Known bad
The file a566a496a4d428c0b6726e71b29db5a425eab5b2d962ff5ad9271d8537fad792.exe was found to be: Known bad.
Malicious Activity Summary
Remcos family
Unsigned PE
System Location Discovery: System Language Discovery
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-15 11:30
Signatures
Remcos family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-15 11:30
Reported
2024-08-15 11:33
Platform
win7-20240704-en
Max time kernel
148s
Max time network
146s
Command Line
Signatures
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\a566a496a4d428c0b6726e71b29db5a425eab5b2d962ff5ad9271d8537fad792.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\a566a496a4d428c0b6726e71b29db5a425eab5b2d962ff5ad9271d8537fad792.exe
"C:\Users\Admin\AppData\Local\Temp\a566a496a4d428c0b6726e71b29db5a425eab5b2d962ff5ad9271d8537fad792.exe"
Network
| Country | Destination | Domain | Proto |
| FI | 65.21.66.222:9821 | tcp | |
| FI | 65.21.66.222:9821 | tcp | |
| FI | 65.21.66.222:9821 | tcp | |
| FI | 65.21.66.222:9821 | tcp | |
| FI | 65.21.66.222:9821 | tcp | |
| FI | 65.21.66.222:9821 | tcp | |
| FI | 65.21.66.222:9821 | tcp |
Files
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-15 11:30
Reported
2024-08-15 11:32
Platform
win10v2004-20240802-en
Max time kernel
148s
Max time network
148s
Command Line
Signatures
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\a566a496a4d428c0b6726e71b29db5a425eab5b2d962ff5ad9271d8537fad792.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\a566a496a4d428c0b6726e71b29db5a425eab5b2d962ff5ad9271d8537fad792.exe
"C:\Users\Admin\AppData\Local\Temp\a566a496a4d428c0b6726e71b29db5a425eab5b2d962ff5ad9271d8537fad792.exe"
Network
| Country | Destination | Domain | Proto |
| FI | 65.21.66.222:9821 | tcp | |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.53.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| FI | 65.21.66.222:9821 | tcp | |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| FI | 65.21.66.222:9821 | tcp | |
| FI | 65.21.66.222:9821 | tcp | |
| US | 8.8.8.8:53 | 45.19.74.20.in-addr.arpa | udp |
| FI | 65.21.66.222:9821 | tcp | |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.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 |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| FI | 65.21.66.222:9821 | tcp | |
| FI | 65.21.66.222:9821 | tcp |