Analysis Overview
SHA256
f11df009b85094c4532b148289321ee16e23bd50c8add86e2ce4eb033f4ecf8f
Threat Level: Known bad
The file f11df009b85094c4532b148289321ee16e23bd50c8add86e2ce4eb033f4ecf8f was found to be: Known bad.
Malicious Activity Summary
Cobaltstrike
CryptOne packer
Unsigned PE
System Location Discovery: System Language Discovery
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-29 14:51
Signatures
CryptOne packer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-29 14:51
Reported
2024-07-29 14:55
Platform
win7-20240704-en
Max time kernel
142s
Max time network
145s
Command Line
Signatures
Cobaltstrike
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\f11df009b85094c4532b148289321ee16e23bd50c8add86e2ce4eb033f4ecf8f.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\f11df009b85094c4532b148289321ee16e23bd50c8add86e2ce4eb033f4ecf8f.exe
"C:\Users\Admin\AppData\Local\Temp\f11df009b85094c4532b148289321ee16e23bd50c8add86e2ce4eb033f4ecf8f.exe"
Network
| Country | Destination | Domain | Proto |
| NL | 5.39.222.87:80 | tcp | |
| NL | 5.39.222.87:80 | tcp | |
| NL | 5.39.222.87:80 | tcp | |
| NL | 5.39.222.87:80 | tcp |
Files
memory/2292-0-0x0000000000220000-0x0000000000267000-memory.dmp
memory/2292-1-0x0000000000400000-0x000000000044B000-memory.dmp
memory/2292-2-0x0000000000350000-0x0000000000383000-memory.dmp
memory/2292-3-0x0000000000400000-0x000000000045F000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-29 14:51
Reported
2024-07-29 14:55
Platform
win10v2004-20240709-en
Max time kernel
141s
Max time network
138s
Command Line
Signatures
Cobaltstrike
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\f11df009b85094c4532b148289321ee16e23bd50c8add86e2ce4eb033f4ecf8f.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\f11df009b85094c4532b148289321ee16e23bd50c8add86e2ce4eb033f4ecf8f.exe
"C:\Users\Admin\AppData\Local\Temp\f11df009b85094c4532b148289321ee16e23bd50c8add86e2ce4eb033f4ecf8f.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 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| NL | 5.39.222.87:80 | tcp | |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 147.142.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| NL | 5.39.222.87:80 | tcp | |
| 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/3468-0-0x00007FFF34F90000-0x00007FFF35185000-memory.dmp
memory/3468-1-0x0000000002220000-0x0000000002253000-memory.dmp
memory/3468-2-0x0000000000400000-0x000000000045F000-memory.dmp
memory/3468-4-0x00007FFF34F90000-0x00007FFF35185000-memory.dmp