Analysis Overview
SHA256
6bdf0f4099e1f421418f03612eaaaae3f5d3fe9c3461769eec6134c1c32ee7e2
Threat Level: Known bad
The file 5dd6d8b67617f92470c34e68ac139df0N.exe 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
2024-08-31 09:49
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
2024-08-31 09:49
Reported
2024-08-31 09:51
Platform
win7-20240705-en
Max time kernel
119s
Max time network
120s
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\5dd6d8b67617f92470c34e68ac139df0N.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\5dd6d8b67617f92470c34e68ac139df0N.exe
"C:\Users\Admin\AppData\Local\Temp\5dd6d8b67617f92470c34e68ac139df0N.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/2080-0-0x00000000001B0000-0x00000000001F7000-memory.dmp
memory/2080-1-0x0000000000400000-0x000000000044B000-memory.dmp
memory/2080-2-0x00000000004D0000-0x0000000000503000-memory.dmp
memory/2080-3-0x0000000000400000-0x000000000045F000-memory.dmp
memory/2080-5-0x0000000000400000-0x000000000044B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-31 09:49
Reported
2024-08-31 09:51
Platform
win10v2004-20240802-en
Max time kernel
114s
Max time network
119s
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\5dd6d8b67617f92470c34e68ac139df0N.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\5dd6d8b67617f92470c34e68ac139df0N.exe
"C:\Users\Admin\AppData\Local\Temp\5dd6d8b67617f92470c34e68ac139df0N.exe"
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=3364,i,8293235976513689021,7261015831736501466,262144 --variations-seed-version --mojo-platform-channel-handle=4332 /prefetch:8
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 | 241.150.49.20.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 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 4.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| NL | 5.39.222.84:80 | tcp | |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| NL | 5.39.222.84:80 | tcp | |
| 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 | 150.171.27.10:443 | 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 |
Files
memory/3328-0-0x00000000021B0000-0x00000000021F7000-memory.dmp
memory/3328-1-0x0000000000400000-0x000000000044B000-memory.dmp
memory/3328-2-0x0000000002350000-0x0000000002383000-memory.dmp
memory/3328-3-0x0000000000400000-0x000000000045F000-memory.dmp