Analysis Overview
SHA256
e6545a97e1df740bc40b8d6fae97b6fd3065202f6c6bc2da43dfa992c2bf841c
Threat Level: Known bad
The file e6545a97e1df740bc40b8d6fae97b6fd3065202f6c6bc2da43dfa992c2bf841c was found to be: Known bad.
Malicious Activity Summary
Cobaltstrike
CryptOne packer
System Location Discovery: System Language Discovery
Unsigned PE
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 14:54
Platform
win7-20240705-en
Max time kernel
140s
Max time network
141s
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\e6545a97e1df740bc40b8d6fae97b6fd3065202f6c6bc2da43dfa992c2bf841c.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\e6545a97e1df740bc40b8d6fae97b6fd3065202f6c6bc2da43dfa992c2bf841c.exe
"C:\Users\Admin\AppData\Local\Temp\e6545a97e1df740bc40b8d6fae97b6fd3065202f6c6bc2da43dfa992c2bf841c.exe"
Network
| Country | Destination | Domain | Proto |
| NL | 5.39.222.84:80 | tcp | |
| NL | 5.39.222.84:80 | tcp | |
| NL | 5.39.222.84:80 | tcp | |
| NL | 5.39.222.84:80 | tcp |
Files
memory/2564-0-0x0000000000460000-0x00000000004A7000-memory.dmp
memory/2564-1-0x0000000000400000-0x000000000044B000-memory.dmp
memory/2564-2-0x0000000000500000-0x0000000000533000-memory.dmp
memory/2564-3-0x0000000000400000-0x000000000045F000-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
148s
Max time network
152s
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\e6545a97e1df740bc40b8d6fae97b6fd3065202f6c6bc2da43dfa992c2bf841c.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\e6545a97e1df740bc40b8d6fae97b6fd3065202f6c6bc2da43dfa992c2bf841c.exe
"C:\Users\Admin\AppData\Local\Temp\e6545a97e1df740bc40b8d6fae97b6fd3065202f6c6bc2da43dfa992c2bf841c.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 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.58.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.159.190.20.in-addr.arpa | udp |
| NL | 5.39.222.84:80 | tcp | |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 147.142.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| NL | 5.39.222.84:80 | tcp | |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 122.10.44.20.in-addr.arpa | udp |
Files
memory/440-1-0x0000000000400000-0x000000000044B000-memory.dmp
memory/440-0-0x00000000021A0000-0x00000000021E7000-memory.dmp
memory/440-2-0x0000000002360000-0x0000000002393000-memory.dmp
memory/440-3-0x0000000000400000-0x000000000045F000-memory.dmp