Analysis Overview
SHA256
28b978601ab736e4a017e39dc265d12d4cf2d25549e7539c9a50bed7e1fb2ce5
Threat Level: Known bad
The file 28b978601ab736e4a017e39dc265d12d4cf2d25549e7539c9a50bed7e1fb2ce5_NeikiAnalytics was found to be: Known bad.
Malicious Activity Summary
Neconyd
Executes dropped EXE
Loads dropped DLL
Drops file in System32 directory
Suspicious use of SetThreadContext
Program crash
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-05-21 09:08
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-21 09:08
Reported
2024-05-21 09:11
Platform
win7-20240221-en
Max time kernel
146s
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:\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 |
| 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 |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\28b978601ab736e4a017e39dc265d12d4cf2d25549e7539c9a50bed7e1fb2ce5_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\28b978601ab736e4a017e39dc265d12d4cf2d25549e7539c9a50bed7e1fb2ce5_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:\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 SetThreadContext
| Description | Indicator | Process | Target |
| PID 1916 set thread context of 2184 | N/A | C:\Users\Admin\AppData\Local\Temp\28b978601ab736e4a017e39dc265d12d4cf2d25549e7539c9a50bed7e1fb2ce5_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\28b978601ab736e4a017e39dc265d12d4cf2d25549e7539c9a50bed7e1fb2ce5_NeikiAnalytics.exe |
| PID 3020 set thread context of 2140 | N/A | C:\Users\Admin\AppData\Roaming\omsecor.exe | C:\Users\Admin\AppData\Roaming\omsecor.exe |
| PID 2808 set thread context of 2224 | N/A | C:\Windows\SysWOW64\omsecor.exe | C:\Windows\SysWOW64\omsecor.exe |
| PID 1924 set thread context of 1764 | N/A | C:\Users\Admin\AppData\Roaming\omsecor.exe | C:\Users\Admin\AppData\Roaming\omsecor.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\28b978601ab736e4a017e39dc265d12d4cf2d25549e7539c9a50bed7e1fb2ce5_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\28b978601ab736e4a017e39dc265d12d4cf2d25549e7539c9a50bed7e1fb2ce5_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\28b978601ab736e4a017e39dc265d12d4cf2d25549e7539c9a50bed7e1fb2ce5_NeikiAnalytics.exe
C:\Users\Admin\AppData\Local\Temp\28b978601ab736e4a017e39dc265d12d4cf2d25549e7539c9a50bed7e1fb2ce5_NeikiAnalytics.exe
C:\Users\Admin\AppData\Roaming\omsecor.exe
C:\Users\Admin\AppData\Roaming\omsecor.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:\Windows\SysWOW64\omsecor.exe
C:\Windows\SysWOW64\omsecor.exe
C:\Users\Admin\AppData\Roaming\omsecor.exe
C:\Users\Admin\AppData\Roaming\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
memory/1916-0-0x0000000000400000-0x0000000000423000-memory.dmp
memory/2184-2-0x0000000000400000-0x0000000000429000-memory.dmp
memory/1916-7-0x0000000000400000-0x0000000000423000-memory.dmp
memory/2184-9-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2184-5-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2184-11-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2184-3-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | b17cc954a8e77773d50450ba03a6be22 |
| SHA1 | c12ca6ad777c0a97b256d728a483c8f1822b6a5f |
| SHA256 | c0e522c2fd0944179f2aaa26006a8ef5ce47e6b476583f7dae193d22361e98fb |
| SHA512 | 33105c388bd70b370433ef543516488425707fcd5ab761937f40d11367b7f7c46c796210a20b4006b7fbf0809ccd725c1c31fcc48bfa2b9c1a6e716f81a13973 |
memory/2184-14-0x00000000003D0000-0x00000000003F3000-memory.dmp
memory/3020-22-0x0000000000400000-0x0000000000423000-memory.dmp
memory/3020-25-0x00000000003B0000-0x00000000003D3000-memory.dmp
memory/3020-33-0x0000000000400000-0x0000000000423000-memory.dmp
memory/2140-36-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2140-39-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2140-42-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2140-45-0x0000000000400000-0x0000000000429000-memory.dmp
\Windows\SysWOW64\omsecor.exe
| MD5 | 2c976e036e4a08a28f0336d7b672fd5f |
| SHA1 | 8aaf1db3ff1ae3cf89d7cadb445363449c44105c |
| SHA256 | 06f5e4e54f3d3d89b0074019a525231d0ebfd75c893c68ada55aa6f48d4da85c |
| SHA512 | 72a19083b9ff1bdb23e2f86f176aa1e87aabcbe408972a0ffe234a6d1b59729e62184c1bb8d790246228cafa322ced00b5dcd6669c0d66489da4665be13b4803 |
memory/2140-48-0x0000000000290000-0x00000000002B3000-memory.dmp
memory/2140-56-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2808-58-0x0000000000400000-0x0000000000423000-memory.dmp
memory/2808-66-0x0000000000400000-0x0000000000423000-memory.dmp
\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | 70545e8f1dfe3ad7edbf06146148aca7 |
| SHA1 | 843869d99b93c9193b7a0ac87941d8efaef722f6 |
| SHA256 | 7c2083927cd5f31496bfa0e85f94e53222021746b14e5a2a189aac6733e16dea |
| SHA512 | 1ca8aeebeccff49f9e2536840ff49c47caf06eb260c05dd8325a914d77a30af03bf1c8cdfc9502beadc6e3f4152cddf444566e7fd9871aeb56b4e8a9692483b6 |
memory/2224-73-0x0000000000230000-0x0000000000253000-memory.dmp
memory/1924-81-0x0000000000400000-0x0000000000423000-memory.dmp
memory/1924-88-0x0000000000400000-0x0000000000423000-memory.dmp
memory/1764-91-0x0000000000400000-0x0000000000429000-memory.dmp
memory/1764-94-0x0000000000400000-0x0000000000429000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-21 09:08
Reported
2024-05-21 09:11
Platform
win10v2004-20240508-en
Max time kernel
148s
Max time network
150s
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:\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 |
| 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 |
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 SetThreadContext
| Description | Indicator | Process | Target |
| PID 4736 set thread context of 4868 | N/A | C:\Users\Admin\AppData\Local\Temp\28b978601ab736e4a017e39dc265d12d4cf2d25549e7539c9a50bed7e1fb2ce5_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\28b978601ab736e4a017e39dc265d12d4cf2d25549e7539c9a50bed7e1fb2ce5_NeikiAnalytics.exe |
| PID 4444 set thread context of 2488 | N/A | C:\Users\Admin\AppData\Roaming\omsecor.exe | C:\Users\Admin\AppData\Roaming\omsecor.exe |
| PID 1372 set thread context of 3652 | N/A | C:\Windows\SysWOW64\omsecor.exe | C:\Windows\SysWOW64\omsecor.exe |
| PID 2188 set thread context of 1428 | N/A | C:\Users\Admin\AppData\Roaming\omsecor.exe | C:\Users\Admin\AppData\Roaming\omsecor.exe |
Program crash
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\28b978601ab736e4a017e39dc265d12d4cf2d25549e7539c9a50bed7e1fb2ce5_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\28b978601ab736e4a017e39dc265d12d4cf2d25549e7539c9a50bed7e1fb2ce5_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\28b978601ab736e4a017e39dc265d12d4cf2d25549e7539c9a50bed7e1fb2ce5_NeikiAnalytics.exe
C:\Users\Admin\AppData\Local\Temp\28b978601ab736e4a017e39dc265d12d4cf2d25549e7539c9a50bed7e1fb2ce5_NeikiAnalytics.exe
C:\Users\Admin\AppData\Roaming\omsecor.exe
C:\Users\Admin\AppData\Roaming\omsecor.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4736 -ip 4736
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4736 -s 288
C:\Users\Admin\AppData\Roaming\omsecor.exe
C:\Users\Admin\AppData\Roaming\omsecor.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 4444 -ip 4444
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4444 -s 288
C:\Windows\SysWOW64\omsecor.exe
C:\Windows\System32\omsecor.exe
C:\Windows\SysWOW64\omsecor.exe
C:\Windows\SysWOW64\omsecor.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 1372 -ip 1372
C:\Users\Admin\AppData\Roaming\omsecor.exe
C:\Users\Admin\AppData\Roaming\omsecor.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1372 -s 292
C:\Users\Admin\AppData\Roaming\omsecor.exe
C:\Users\Admin\AppData\Roaming\omsecor.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 2188 -ip 2188
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2188 -s 268
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 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | lousta.net | 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 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.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 | 206.23.85.13.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 | 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 | 43.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | 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 | 136.71.105.51.in-addr.arpa | udp |
Files
memory/4736-0-0x0000000000400000-0x0000000000423000-memory.dmp
memory/4868-1-0x0000000000400000-0x0000000000429000-memory.dmp
memory/4868-2-0x0000000000400000-0x0000000000429000-memory.dmp
memory/4868-4-0x0000000000400000-0x0000000000429000-memory.dmp
C:\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | b17cc954a8e77773d50450ba03a6be22 |
| SHA1 | c12ca6ad777c0a97b256d728a483c8f1822b6a5f |
| SHA256 | c0e522c2fd0944179f2aaa26006a8ef5ce47e6b476583f7dae193d22361e98fb |
| SHA512 | 33105c388bd70b370433ef543516488425707fcd5ab761937f40d11367b7f7c46c796210a20b4006b7fbf0809ccd725c1c31fcc48bfa2b9c1a6e716f81a13973 |
memory/4444-9-0x0000000000400000-0x0000000000423000-memory.dmp
memory/4868-11-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2488-16-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2488-15-0x0000000000400000-0x0000000000429000-memory.dmp
memory/4444-18-0x0000000000400000-0x0000000000423000-memory.dmp
memory/2488-20-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2488-23-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2488-26-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2488-27-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2488-30-0x0000000000400000-0x0000000000429000-memory.dmp
C:\Windows\SysWOW64\omsecor.exe
| MD5 | a2fda3306e2fcf8e27be40a31f17f3e2 |
| SHA1 | db20c45b8c82ef467b34c06e9db0172b527f0e06 |
| SHA256 | 9b9e8a6c9f56eb1a8c485a145fa0ccbce4826d4b1b73803f0f6983bc45372ee0 |
| SHA512 | 14983d979990dc68eb781c321c7461e9bd361a303be3fb845c1da55b1a3c3232b558c380760abb12ffd6a318214bc033056253c810a6417c04f22c5e824bcdb6 |
memory/1372-34-0x0000000000400000-0x0000000000423000-memory.dmp
memory/3652-38-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3652-37-0x0000000000400000-0x0000000000429000-memory.dmp
C:\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | ae96e018b83686fadd9ca702030a580e |
| SHA1 | b6c5887c6ccfb6100677d666c853232f10181e6f |
| SHA256 | ce62f1a8c5c07d36cdc3bf2bb664949433384adddc999f465efc451022da4c88 |
| SHA512 | 339abeae32f095e7d66d853e7c9b39e6cff33d330c1d5ae44e4bc6924f695d93a8888b2e9bbe42333269836bbe1c36b0ff6d24d69dc82de179beb8d5c7f19b98 |
memory/2188-45-0x0000000000400000-0x0000000000423000-memory.dmp
memory/3652-44-0x0000000000400000-0x0000000000429000-memory.dmp
memory/1428-49-0x0000000000400000-0x0000000000429000-memory.dmp
memory/1428-50-0x0000000000400000-0x0000000000429000-memory.dmp
memory/1428-53-0x0000000000400000-0x0000000000429000-memory.dmp
memory/1428-56-0x0000000000400000-0x0000000000429000-memory.dmp