Analysis Overview
SHA256
eaae9fc535aefba66d6f8cd5dd2ae9049d351a76f9d0d6197a1da78e36cd5d0f
Threat Level: Known bad
The file eaae9fc535aefba66d6f8cd5dd2ae9049d351a76f9d0d6197a1da78e36cd5d0f was found to be: Known bad.
Malicious Activity Summary
Neconyd family
Neconyd
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 09:37
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 09:37
Reported
2024-05-22 09:40
Platform
win7-20240221-en
Max time kernel
123s
Max time network
137s
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\eaae9fc535aefba66d6f8cd5dd2ae9049d351a76f9d0d6197a1da78e36cd5d0f.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\eaae9fc535aefba66d6f8cd5dd2ae9049d351a76f9d0d6197a1da78e36cd5d0f.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\eaae9fc535aefba66d6f8cd5dd2ae9049d351a76f9d0d6197a1da78e36cd5d0f.exe
"C:\Users\Admin\AppData\Local\Temp\eaae9fc535aefba66d6f8cd5dd2ae9049d351a76f9d0d6197a1da78e36cd5d0f.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 |
Files
memory/2020-1-0x0000000000400000-0x000000000042B000-memory.dmp
\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | b16b0312517545a53103ca6a5b8cfcbe |
| SHA1 | f3543b81dfccb2a09bdcad0313f3d95cb14a4a6f |
| SHA256 | f36d38211fc2aeaeae51d0f78326131b9d350dffd1339e9ed4a751b49dee1140 |
| SHA512 | b7415e587507b2affa4daf8c9b16beeef72d620a92683ee5dc0ac8385370bcc729b5275139e26e7a75ec2dfda215a2505eba6fc5a9c4f8aaeb3a592e6979df79 |
memory/2020-9-0x0000000000400000-0x000000000042B000-memory.dmp
memory/2020-8-0x00000000001B0000-0x00000000001DB000-memory.dmp
memory/2784-12-0x0000000000400000-0x000000000042B000-memory.dmp
memory/2784-13-0x0000000000400000-0x000000000042B000-memory.dmp
\Windows\SysWOW64\omsecor.exe
| MD5 | 126a49d47c3cdcfb132e6b2d9cc40765 |
| SHA1 | c6757791be48b76c5dc37d083d429e946f7ef970 |
| SHA256 | 4efddf13659217e2ac20262dbc2dcf69af7865069ccdf65d02d24e992066a0d9 |
| SHA512 | cd1dc9c78cfe89527ff4e793fee46c97213af8e2231fee9080d89bd139596b6845964443e2e208c2667cb8f35aa4425e265816ddf4b50350d16b555aba3268a7 |
memory/2784-18-0x0000000002660000-0x000000000268B000-memory.dmp
memory/2784-24-0x0000000000400000-0x000000000042B000-memory.dmp
\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | a15a1272e52cd24e78379224a6ee5f3b |
| SHA1 | b5f043e4c0760b9937a65c4b87e2735a483bd6ee |
| SHA256 | 04fec2dff13863798c6d77842797ef7dc7ddb19399d8c4c2f7053d7ef0564d1b |
| SHA512 | ad73994effd244c4dcb7d3c52808fdda8cd15572fa8fe55b63a6a068cc0f9972ff1cf1a93e4f7adc29eaedc13de10f834aaa7e4bc225f7543799cafc9886a262 |
memory/2760-30-0x0000000000430000-0x000000000045B000-memory.dmp
memory/924-38-0x0000000000400000-0x000000000042B000-memory.dmp
memory/2760-36-0x0000000000400000-0x000000000042B000-memory.dmp
memory/924-39-0x0000000000400000-0x000000000042B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-22 09:37
Reported
2024-05-22 09:40
Platform
win10v2004-20240426-en
Max time kernel
149s
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 |
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\eaae9fc535aefba66d6f8cd5dd2ae9049d351a76f9d0d6197a1da78e36cd5d0f.exe
"C:\Users\Admin\AppData\Local\Temp\eaae9fc535aefba66d6f8cd5dd2ae9049d351a76f9d0d6197a1da78e36cd5d0f.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 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.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 | 91.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.91.225.64.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 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 |
| US | 52.111.229.43:443 | tcp | |
| FI | 193.166.255.171:80 | lousta.net | tcp |
| 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 |
| US | 8.8.8.8:53 | 15.173.189.20.in-addr.arpa | udp |
Files
memory/3692-0-0x0000000000400000-0x000000000042B000-memory.dmp
C:\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | b16b0312517545a53103ca6a5b8cfcbe |
| SHA1 | f3543b81dfccb2a09bdcad0313f3d95cb14a4a6f |
| SHA256 | f36d38211fc2aeaeae51d0f78326131b9d350dffd1339e9ed4a751b49dee1140 |
| SHA512 | b7415e587507b2affa4daf8c9b16beeef72d620a92683ee5dc0ac8385370bcc729b5275139e26e7a75ec2dfda215a2505eba6fc5a9c4f8aaeb3a592e6979df79 |
memory/3692-4-0x0000000000400000-0x000000000042B000-memory.dmp
memory/2328-6-0x0000000000400000-0x000000000042B000-memory.dmp
memory/2328-7-0x0000000000400000-0x000000000042B000-memory.dmp
C:\Windows\SysWOW64\omsecor.exe
| MD5 | 07ddabd86dd2c4bf53a684e7bc7eb5ad |
| SHA1 | af9ddccd8603665558a09116b5bfca9fe2de61fd |
| SHA256 | 460bf5b50b7a14416e60fb807f0bff49b460a8308973d8438e98980646607597 |
| SHA512 | 48d417f513884939de93d948287c0ea417e9cad5fcd6a5b6c09705e79bea12d87232fece329ccd9491ce02a85ee8ebbf9dd8c2768a67cb53d79a718a1db36636 |
memory/1960-13-0x0000000000400000-0x000000000042B000-memory.dmp
memory/2328-12-0x0000000000400000-0x000000000042B000-memory.dmp
C:\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | 442b002a38c399561a559bf0ae303d27 |
| SHA1 | 7a4c69624fe551d4e3829cb30658069239ab79f3 |
| SHA256 | b9534cc3d8a2b460bea68afc4c2d1551c1defc1aa71dda39ba7a96de82af07cc |
| SHA512 | 6f872e30dc49f9c66a2b79a33245317dba8431af7d49f7e8d726c7fb45bec99bfa3bf3cc4e00524b1b636a882f2c8b8cfb05a7c984898541e1fd286a893c05d2 |
memory/1960-17-0x0000000000400000-0x000000000042B000-memory.dmp
memory/1952-18-0x0000000000400000-0x000000000042B000-memory.dmp
memory/1952-20-0x0000000000400000-0x000000000042B000-memory.dmp