Analysis Overview
SHA256
db995155e3c379737420b09a8bbfd5258decf96eb2347c3a82cb52ea7f9c8075
Threat Level: Known bad
The file cb59f7e129e7baecf4b3d8079935acbd.zip was found to be: Known bad.
Malicious Activity Summary
Expiro, m0yv
Expiro payload
System Location Discovery: System Language Discovery
Unsigned PE
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-31 06:16
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-31 06:16
Reported
2024-08-31 06:18
Platform
win7-20240704-en
Max time kernel
122s
Max time network
123s
Command Line
Signatures
Expiro, m0yv
Expiro payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
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\bf62e855c7f4eebc89466099b5ef70778e5dcf551e079a405fb531b8dace8798.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\bf62e855c7f4eebc89466099b5ef70778e5dcf551e079a405fb531b8dace8798.exe
"C:\Users\Admin\AppData\Local\Temp\bf62e855c7f4eebc89466099b5ef70778e5dcf551e079a405fb531b8dace8798.exe"
Network
Files
memory/2744-0-0x0000000010074000-0x0000000010108000-memory.dmp
memory/2744-1-0x0000000010000000-0x0000000010108000-memory.dmp
memory/2744-2-0x0000000010074000-0x0000000010108000-memory.dmp
memory/2744-3-0x0000000010000000-0x0000000010108000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-31 06:16
Reported
2024-08-31 06:18
Platform
win10v2004-20240802-en
Max time kernel
138s
Max time network
125s
Command Line
Signatures
Expiro, m0yv
Expiro payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
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\bf62e855c7f4eebc89466099b5ef70778e5dcf551e079a405fb531b8dace8798.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\bf62e855c7f4eebc89466099b5ef70778e5dcf551e079a405fb531b8dace8798.exe
"C:\Users\Admin\AppData\Local\Temp\bf62e855c7f4eebc89466099b5ef70778e5dcf551e079a405fb531b8dace8798.exe"
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 | g.bing.com | udp |
| US | 150.171.28.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 192.142.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.236.111.52.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/3604-0-0x0000000010074000-0x0000000010108000-memory.dmp
memory/3604-1-0x0000000010000000-0x0000000010108000-memory.dmp
memory/3604-2-0x0000000010074000-0x0000000010108000-memory.dmp
memory/3604-3-0x0000000010000000-0x0000000010108000-memory.dmp