Analysis Overview
SHA256
dc4c420b16f8939d800970c80ce950ac3ab9b870490a307547e65b261a5b1600
Threat Level: Known bad
The file 6b667980a07d08accff5e8e0da089d20_NeikiAnalytics.exe 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
2024-05-23 20:26
Signatures
Neconyd family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-23 20:26
Reported
2024-05-23 20:28
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:\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\6b667980a07d08accff5e8e0da089d20_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6b667980a07d08accff5e8e0da089d20_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\6b667980a07d08accff5e8e0da089d20_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\6b667980a07d08accff5e8e0da089d20_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 | 52.34.198.229:80 | 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 | 1dd0ae21ebacf868c7c84c23e32a9914 |
| SHA1 | 195e78245cc56ca060ae04b1a88e11078a271a5e |
| SHA256 | 09f6728acf08dd93a5707410a280f8802d152c442955cf8f8278bcdc6217d782 |
| SHA512 | bb71e434d0a916ee638772f4dad33920f9b5e3a979457cd3a6169c8722950a75f82344abb730d5aabaebb25cec39e8d531a6a2f439a2d914dfb6d4c49bf1d2d6 |
\Windows\SysWOW64\omsecor.exe
| MD5 | f9e1e89849504f04d83c10d641d0c39e |
| SHA1 | 1346e81f57c9829e0715e1e9ce81d3407559eab9 |
| SHA256 | 30579177501986f48a39cb8b7ae183844263fc126daa79538259e3b18e51dc16 |
| SHA512 | 40fb1f9084e9b8ed669af536b43c2534650c322e1fdbe31755057a9d14b054e7e0bcfbe676cbcb2c7ff4db556fcb156abb03c8a64e8c6fa71219d7b61ea3f658 |
\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | 44e7a1555b07137a4134bac9d9cbfbbb |
| SHA1 | aafad17410871ffd70d4de05cf97bf0cd7e6bb22 |
| SHA256 | 83440211a19c2dbe621ba0519adef4532a75d64dfba1c1501e18a30ddda14f9d |
| SHA512 | 578b6b4766b5de104f1bee541ba4b9cd0f6a88dedadef664f786400bbf505256e2219c64f7908d2277561f381a361e0ec8e5dcde93545f6736133896629b7af8 |
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-23 20:26
Reported
2024-05-23 20:28
Platform
win10v2004-20240508-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 |
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\6b667980a07d08accff5e8e0da089d20_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\6b667980a07d08accff5e8e0da089d20_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Roaming\omsecor.exe
C:\Users\Admin\AppData\Roaming\omsecor.exe
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=3404,i,1999448010053300448,1112699187621658374,262144 --variations-seed-version --mojo-platform-channel-handle=4212 /prefetch:8
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 | 17.160.190.20.in-addr.arpa | udp |
| BE | 88.221.83.186:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 186.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.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 | 18.31.95.13.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 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.91.225.64.in-addr.arpa | udp |
| US | 8.8.8.8:53 | ow5dirasuek.com | udp |
| US | 52.34.198.229:80 | ow5dirasuek.com | tcp |
| US | 8.8.8.8:53 | 229.198.34.52.in-addr.arpa | udp |
| 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 |
| US | 8.8.8.8:53 | 195.98.74.40.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 | 1dd0ae21ebacf868c7c84c23e32a9914 |
| SHA1 | 195e78245cc56ca060ae04b1a88e11078a271a5e |
| SHA256 | 09f6728acf08dd93a5707410a280f8802d152c442955cf8f8278bcdc6217d782 |
| SHA512 | bb71e434d0a916ee638772f4dad33920f9b5e3a979457cd3a6169c8722950a75f82344abb730d5aabaebb25cec39e8d531a6a2f439a2d914dfb6d4c49bf1d2d6 |
C:\Windows\SysWOW64\omsecor.exe
| MD5 | 4beeeedab9f62fad0576173d73465b52 |
| SHA1 | cd7d0ffc9ab9b605836d94812a8ae21e5a36cd3a |
| SHA256 | a25609090153d418de0fea19470e511749020fba8ea7f27b1a3c06dc3dfd3d02 |
| SHA512 | a3a750542759bbb0780b28cb089e016b4212b9c22fb956536c1848806a297ef67821cd3b3f1d1134e077481087d8c50ea1d4afa7828bec0cafb252807f18fa24 |
C:\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | 23f4455a7aa765b256b491c3c5273345 |
| SHA1 | 0e120a26c9323da5cb5a3608ca3d33d1eef9e31c |
| SHA256 | 71341b9a2ee60adfd8427bb50a381a0763c91bdfa3b356cfcab2a69a56ed4305 |
| SHA512 | f37514c6e7aedc3be4d2602d468725ad0af813515e1f2ddbb2b6e932bdfa9d0548855a2db60baec2a65bfc88155519600b0c88f23d90eb6cef4ebec18ab6e16d |