Analysis Overview
SHA256
ed74143c8570bf979c6f71e2d6acde4515c5c4c4c83c5ddca361634d258051de
Threat Level: Known bad
The file ed74143c8570bf979c6f71e2d6acde4515c5c4c4c83c5ddca361634d258051de was found to be: Known bad.
Malicious Activity Summary
Neconyd
Neconyd family
Executes dropped EXE
Loads dropped DLL
Drops file in System32 directory
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-05-22 09:53
Signatures
Neconyd family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-22 09:53
Reported
2024-05-22 09:55
Platform
win7-20240221-en
Max time kernel
146s
Max time network
151s
Command Line
Signatures
Neconyd
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\omsecor.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\omsecor.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\omsecor.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ed74143c8570bf979c6f71e2d6acde4515c5c4c4c83c5ddca361634d258051de.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ed74143c8570bf979c6f71e2d6acde4515c5c4c4c83c5ddca361634d258051de.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\omsecor.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\omsecor.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\omsecor.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\omsecor.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\omsecor.exe | C:\Users\Admin\AppData\Roaming\omsecor.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ed74143c8570bf979c6f71e2d6acde4515c5c4c4c83c5ddca361634d258051de.exe
"C:\Users\Admin\AppData\Local\Temp\ed74143c8570bf979c6f71e2d6acde4515c5c4c4c83c5ddca361634d258051de.exe"
C:\Users\Admin\AppData\Roaming\omsecor.exe
C:\Users\Admin\AppData\Roaming\omsecor.exe
C:\Windows\SysWOW64\omsecor.exe
C:\Windows\System32\omsecor.exe
C:\Users\Admin\AppData\Roaming\omsecor.exe
C:\Users\Admin\AppData\Roaming\omsecor.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | lousta.net | udp |
| FI | 193.166.255.171:80 | lousta.net | tcp |
| FI | 193.166.255.171:80 | lousta.net | tcp |
| US | 8.8.8.8:53 | mkkuei4kdsz.com | udp |
| US | 64.225.91.73:80 | mkkuei4kdsz.com | tcp |
| US | 8.8.8.8:53 | ow5dirasuek.com | udp |
| US | 35.91.124.102:80 | ow5dirasuek.com | tcp |
| FI | 193.166.255.171:80 | lousta.net | tcp |
| FI | 193.166.255.171:80 | lousta.net | tcp |
| US | 64.225.91.73:80 | mkkuei4kdsz.com | tcp |
Files
C:\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | b179b4a43fb0114abf7330e1cbfa2faf |
| SHA1 | cbb6b93718c745066e1f19bcf26143afee5fde30 |
| SHA256 | 9a2d2e677cf88ffc7aa233999136ad5d7bec9c96d72aa2accb636d55c997c609 |
| SHA512 | 99e5ac4d2aa95e045ef9b8f67005ac5043593c9a9b5f9d1e7d50ae31ff55aa93f0c3595672c571338e9118b6218357e5d50484a3f275320614081149418a91a0 |
\Windows\SysWOW64\omsecor.exe
| MD5 | e3c851f5ba4a54f0a236fc33704a0e2f |
| SHA1 | 90255115cdce6b8902e798c9faba88aa3ea277de |
| SHA256 | 266d425b4f06f2bf634405552db21a957ac9ccc2880155bd3a438109a8e5bbf6 |
| SHA512 | 1c0759fcb3daecfedb7f3d305f23596502d48ba182200f67868afd263ae71b3d815b7be9b1da693afd9406f80085191c0fd0c779abfe8e957f4119597cb9c79d |
\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | b2019f2ed079642c525534592900b7f9 |
| SHA1 | 9955d0effed9e392ebfbc8f84a9ca3f0b19a53e1 |
| SHA256 | 4aaf9a515822038ec1d71b0f7b61bf97891f640583b0522d010125257dff8a06 |
| SHA512 | a44ff40c226d08925bfecdd21c163b24f429aa09f7b612e2af80e0ed49784efb78b906ec7898195ff643a3c996ae68635830f4e57a14352e1a327b78b5a9531d |
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-22 09:53
Reported
2024-05-22 09:55
Platform
win10v2004-20240508-en
Max time kernel
146s
Max time network
149s
Command Line
Signatures
Neconyd
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\omsecor.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\omsecor.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\omsecor.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\omsecor.exe | C:\Users\Admin\AppData\Roaming\omsecor.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ed74143c8570bf979c6f71e2d6acde4515c5c4c4c83c5ddca361634d258051de.exe
"C:\Users\Admin\AppData\Local\Temp\ed74143c8570bf979c6f71e2d6acde4515c5c4c4c83c5ddca361634d258051de.exe"
C:\Users\Admin\AppData\Roaming\omsecor.exe
C:\Users\Admin\AppData\Roaming\omsecor.exe
C:\Windows\SysWOW64\omsecor.exe
C:\Windows\System32\omsecor.exe
C:\Users\Admin\AppData\Roaming\omsecor.exe
C:\Users\Admin\AppData\Roaming\omsecor.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | lousta.net | udp |
| FI | 193.166.255.171:80 | lousta.net | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| NL | 23.62.61.72:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 17.53.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 72.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| FI | 193.166.255.171:80 | lousta.net | tcp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | mkkuei4kdsz.com | udp |
| US | 64.225.91.73:80 | mkkuei4kdsz.com | tcp |
| US | 8.8.8.8:53 | 73.91.225.64.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | ow5dirasuek.com | udp |
| US | 35.91.124.102:80 | ow5dirasuek.com | tcp |
| US | 8.8.8.8:53 | 102.124.91.35.in-addr.arpa | udp |
| FI | 193.166.255.171:80 | lousta.net | tcp |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| FI | 193.166.255.171:80 | lousta.net | tcp |
| US | 64.225.91.73:80 | mkkuei4kdsz.com | tcp |
Files
C:\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | b179b4a43fb0114abf7330e1cbfa2faf |
| SHA1 | cbb6b93718c745066e1f19bcf26143afee5fde30 |
| SHA256 | 9a2d2e677cf88ffc7aa233999136ad5d7bec9c96d72aa2accb636d55c997c609 |
| SHA512 | 99e5ac4d2aa95e045ef9b8f67005ac5043593c9a9b5f9d1e7d50ae31ff55aa93f0c3595672c571338e9118b6218357e5d50484a3f275320614081149418a91a0 |
C:\Windows\SysWOW64\omsecor.exe
| MD5 | ad55c53a59686c23ab2cad042faf5906 |
| SHA1 | 1966f32f11a7166446f8f32bbf73a115ff6567bc |
| SHA256 | d93ee854a7319a68a6647a51dc6b4d91de76442626f682535f7663f1e787956a |
| SHA512 | f9174bb8d6b618db8b03c251a0d632301545a4fff198a261054d51cb3b816615bb3fa5ecb3bd982b0bd4de70ea7e7326dd9327cddb62196614d280dc9d747bd9 |
C:\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | c5e08511531c388abbac58e3089a570b |
| SHA1 | a7af75bb7d2e4c72755b35a217daf7731f480534 |
| SHA256 | 1115c1f341dc04f340936108e0728121ea23e630622d55215cec925e65d4a7af |
| SHA512 | 199089ac03c3fe51aefb2ac5b71a6a4f84188b5fa01fc11db53185bd039e80e96c8364fe5cb47a94f04441a9ec0de0db08bb63673d47414af8f1a33a0288045a |