Analysis Overview
SHA256
2049fae0e816dd8535ff4a5741a4c756aad67d3c8f3bdff1388a64936bb40ca1
Threat Level: Known bad
The file c217dc2771eccec57d3517399278b380_NeikiAnalytics.exe was found to be: Known bad.
Malicious Activity Summary
Neconyd family
Neconyd
Loads dropped DLL
Executes dropped EXE
Drops file in System32 directory
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-05-20 06:14
Signatures
Neconyd family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-20 06:14
Reported
2024-05-20 06:17
Platform
win7-20240508-en
Max time kernel
145s
Max time network
147s
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\c217dc2771eccec57d3517399278b380_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c217dc2771eccec57d3517399278b380_NeikiAnalytics.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\c217dc2771eccec57d3517399278b380_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\c217dc2771eccec57d3517399278b380_NeikiAnalytics.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
\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | 86721caf55312093a96bbc9c93391b07 |
| SHA1 | 99b36d00be3af7ce775824f3aa49c3f8cd6bc382 |
| SHA256 | 52af109af3ccfaf95f1284e0ef659c6e379080b558dbd096bf3e4c8064b8e6da |
| SHA512 | 4d81fb2639836513c00a34e7803c1838ae43dc6b179d7f802c24dd98bb7da3cca6ad6fcb0664743a18fd09893a0cf0d2a1cda452770a67db4f2ea52200aaf6e8 |
\Windows\SysWOW64\omsecor.exe
| MD5 | 4253861b8f458ec98f099919ecfef6ab |
| SHA1 | 77eef3889ee2005c998d7f2ce187da61f513379b |
| SHA256 | 5a77527622b9095bdadb6f81c75c50c55c8c8a25ab83198c203730942ef2421b |
| SHA512 | fed9294229865f018ca790d4c1a3076bd6810a55b2ba637f09106f318acd8ce8154a5a617fdb1a1f702445ca791cbda353ace03870130da7ca1da3d624e52a6f |
\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | 8a738c7474431d9afe188839535612bc |
| SHA1 | 494275f83679f5015a8ac4e2864497e41bc9cefe |
| SHA256 | 71cefe3354cfdf65e0d9117037f42bfc079405c6fa55061acf96bbcd8e695be8 |
| SHA512 | f88db01fb520d30c0a3bdc05603a8b396db4d8f65a80d0b5345ad9eb73ba5d8cb467d97725b0baaff87b6e6f16feb1499c269c47e91efe57691fca95884744f1 |
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-20 06:14
Reported
2024-05-20 06:17
Platform
win10v2004-20240426-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\c217dc2771eccec57d3517399278b380_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\c217dc2771eccec57d3517399278b380_NeikiAnalytics.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 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| BE | 88.221.83.200:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.83.221.88.in-addr.arpa | udp |
| BE | 88.221.83.200:443 | www.bing.com | tcp |
| FI | 193.166.255.171:80 | lousta.net | tcp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| 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 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.91.225.64.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.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 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.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 |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| 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 | 86721caf55312093a96bbc9c93391b07 |
| SHA1 | 99b36d00be3af7ce775824f3aa49c3f8cd6bc382 |
| SHA256 | 52af109af3ccfaf95f1284e0ef659c6e379080b558dbd096bf3e4c8064b8e6da |
| SHA512 | 4d81fb2639836513c00a34e7803c1838ae43dc6b179d7f802c24dd98bb7da3cca6ad6fcb0664743a18fd09893a0cf0d2a1cda452770a67db4f2ea52200aaf6e8 |
C:\Windows\SysWOW64\omsecor.exe
| MD5 | 8b1a6fae3c4120dfa5902bb722e5373e |
| SHA1 | ad61e7e1e96c104bc12a4fb5f5847484566da5ad |
| SHA256 | efee8ac0b393ae9215fde343b854c608dff271972c14cb1cdec8cb3186f7842d |
| SHA512 | 19581161d41e5375226763b83c4400d4a3d85a5c2ee4aab806dba491a639d0e1c667901bcd0b83caf2877aebee744631842352a99f9415d5d9e7e18317cb724d |
C:\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | 396138bc74915807de0bd583ffc328d0 |
| SHA1 | 85eba9dfef4956f9f341ed963fc31d217386fe8c |
| SHA256 | 2ec86a68fd039a91e30562f7e27f4c1d765564d5bf2820056be4aabc6836144b |
| SHA512 | 84016c3a805356b93da1cceefbd45574e1ce523c7560073d54955dba763918479efbae2b9e68ca2d814d47a5107d28a89e8d752ee82bf263d3e148cc539fcf09 |