Analysis Overview
SHA256
74c0a6ce070c6d025cc7ca015a062a1eb57cf83b80db56de92add1858cd8b6dc
Threat Level: Known bad
The file 74c0a6ce070c6d025cc7ca015a062a1eb57cf83b80db56de92add1858cd8b6dc was found to be: Known bad.
Malicious Activity Summary
Neconyd family
Neconyd
Unsigned PE
Program crash
System Location Discovery: System Language Discovery
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-17 00:40
Signatures
Neconyd family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-17 00:40
Reported
2024-08-17 00:43
Platform
win7-20240704-en
Max time kernel
119s
Max time network
121s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\74c0a6ce070c6d025cc7ca015a062a1eb57cf83b80db56de92add1858cd8b6dc.exe |
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\74c0a6ce070c6d025cc7ca015a062a1eb57cf83b80db56de92add1858cd8b6dc.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2556 wrote to memory of 1880 | N/A | C:\Users\Admin\AppData\Local\Temp\74c0a6ce070c6d025cc7ca015a062a1eb57cf83b80db56de92add1858cd8b6dc.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2556 wrote to memory of 1880 | N/A | C:\Users\Admin\AppData\Local\Temp\74c0a6ce070c6d025cc7ca015a062a1eb57cf83b80db56de92add1858cd8b6dc.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2556 wrote to memory of 1880 | N/A | C:\Users\Admin\AppData\Local\Temp\74c0a6ce070c6d025cc7ca015a062a1eb57cf83b80db56de92add1858cd8b6dc.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2556 wrote to memory of 1880 | N/A | C:\Users\Admin\AppData\Local\Temp\74c0a6ce070c6d025cc7ca015a062a1eb57cf83b80db56de92add1858cd8b6dc.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\74c0a6ce070c6d025cc7ca015a062a1eb57cf83b80db56de92add1858cd8b6dc.exe
"C:\Users\Admin\AppData\Local\Temp\74c0a6ce070c6d025cc7ca015a062a1eb57cf83b80db56de92add1858cd8b6dc.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2556 -s 36
Network
Files
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-17 00:40
Reported
2024-08-17 00:43
Platform
win10v2004-20240802-en
Max time kernel
139s
Max time network
124s
Command Line
Signatures
Neconyd
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\74c0a6ce070c6d025cc7ca015a062a1eb57cf83b80db56de92add1858cd8b6dc.exe |
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\74c0a6ce070c6d025cc7ca015a062a1eb57cf83b80db56de92add1858cd8b6dc.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\74c0a6ce070c6d025cc7ca015a062a1eb57cf83b80db56de92add1858cd8b6dc.exe
"C:\Users\Admin\AppData\Local\Temp\74c0a6ce070c6d025cc7ca015a062a1eb57cf83b80db56de92add1858cd8b6dc.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3932 -ip 3932
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3932 -s 224
Network
| Country | Destination | Domain | Proto |
| 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 | 71.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| 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 | 150.171.27.10:443 | 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 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
Files
memory/3932-1-0x0000000000400000-0x0000000000437000-memory.dmp