Analysis Overview
SHA256
79e58e42ba64ec7c1f787f6b63948d48d47d6a580c8dc68727e84a76fa32919c
Threat Level: Known bad
The file 79e58e42ba64ec7c1f787f6b63948d48d47d6a580c8dc68727e84a76fa32919c_NeikiAnalytics.exe 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 Matrix
Analysis: static1
Detonation Overview
Reported
2024-06-22 02:34
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-22 02:34
Reported
2024-06-22 02:36
Platform
win7-20240221-en
Max time kernel
146s
Max time network
148s
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\79e58e42ba64ec7c1f787f6b63948d48d47d6a580c8dc68727e84a76fa32919c_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\79e58e42ba64ec7c1f787f6b63948d48d47d6a580c8dc68727e84a76fa32919c_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 3020 set thread context of 1996 | N/A | C:\Users\Admin\AppData\Local\Temp\79e58e42ba64ec7c1f787f6b63948d48d47d6a580c8dc68727e84a76fa32919c_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\79e58e42ba64ec7c1f787f6b63948d48d47d6a580c8dc68727e84a76fa32919c_NeikiAnalytics.exe |
| PID 3056 set thread context of 2556 | N/A | C:\Users\Admin\AppData\Roaming\omsecor.exe | C:\Users\Admin\AppData\Roaming\omsecor.exe |
| PID 2016 set thread context of 2760 | N/A | C:\Windows\SysWOW64\omsecor.exe | C:\Windows\SysWOW64\omsecor.exe |
| PID 868 set thread context of 2272 | 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\79e58e42ba64ec7c1f787f6b63948d48d47d6a580c8dc68727e84a76fa32919c_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\79e58e42ba64ec7c1f787f6b63948d48d47d6a580c8dc68727e84a76fa32919c_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\79e58e42ba64ec7c1f787f6b63948d48d47d6a580c8dc68727e84a76fa32919c_NeikiAnalytics.exe
C:\Users\Admin\AppData\Local\Temp\79e58e42ba64ec7c1f787f6b63948d48d47d6a580c8dc68727e84a76fa32919c_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 |
| 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
memory/3020-0-0x0000000000400000-0x0000000000424000-memory.dmp
memory/3020-1-0x0000000000230000-0x0000000000254000-memory.dmp
memory/1996-2-0x0000000000400000-0x0000000000429000-memory.dmp
memory/1996-6-0x0000000000400000-0x0000000000429000-memory.dmp
memory/1996-11-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3020-10-0x0000000000400000-0x0000000000424000-memory.dmp
memory/1996-4-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/3056-21-0x0000000000400000-0x0000000000424000-memory.dmp
C:\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | 120b13ff0d8b53d791a48b23079a475b |
| SHA1 | 4779d30d10b2f8aacdf96fe1eb33c7b009af81c7 |
| SHA256 | 786dadbde3caf3c9c2208cad7c6ecf521660768e332bc4baf5a75bae4fc047b5 |
| SHA512 | 0e64268c6356f715022548a034877335737dc4a3719cb18ed78493e781608feafa99840799bb49aa9f3f07d88da7ecd378a1c37a7fa87f4242da27fd18b6244b |
memory/1996-8-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3056-24-0x0000000000230000-0x0000000000254000-memory.dmp
memory/3056-31-0x0000000000400000-0x0000000000424000-memory.dmp
memory/2556-34-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2556-40-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2556-43-0x0000000000400000-0x0000000000429000-memory.dmp
\Windows\SysWOW64\omsecor.exe
| MD5 | b05e3f9f0132c1c50481e7f9c4b86de7 |
| SHA1 | ca500ae65ff922af4d28035a3c7daabf7a6f4c4c |
| SHA256 | b98f2d7c136326fe818ca2fdf988dc355a2588996f52e0cb9d381ea035cb67e5 |
| SHA512 | f9efc0055b6dc70e93d5834588e74daae1e631910d2b70fbd2f9041b7e050db560b17de7f6dc0699176b41a8bdf365d9967666d5683e29a2c9a00b8cac789232 |
memory/2556-46-0x00000000002A0000-0x00000000002C4000-memory.dmp
memory/2556-54-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2016-56-0x0000000000400000-0x0000000000424000-memory.dmp
memory/2016-65-0x0000000000400000-0x0000000000424000-memory.dmp
\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | a5ba1a7a4e024a27b4ce64b42e3beb5c |
| SHA1 | 955bd007639d25460cd7a45ec4cb6cf6b2e34651 |
| SHA256 | ab218b1b0e55defbf5c245419f1ed42a98c307b16eaf5df643d923ec32a53bad |
| SHA512 | 6594a91602fec6c495f2ceabb53efbfdaa5ad468fd33bd6c2b7c52d99ab6dcd03ade34476d8857063e176505045b8220b189b413c6f265d894b40eba06e814ef |
memory/2760-70-0x0000000000230000-0x0000000000254000-memory.dmp
memory/868-78-0x0000000000400000-0x0000000000424000-memory.dmp
memory/868-85-0x0000000000400000-0x0000000000424000-memory.dmp
memory/2272-87-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2272-90-0x0000000000400000-0x0000000000429000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-22 02:34
Reported
2024-06-22 02:36
Platform
win10v2004-20240611-en
Max time kernel
147s
Max time network
144s
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 1836 set thread context of 1272 | N/A | C:\Users\Admin\AppData\Local\Temp\79e58e42ba64ec7c1f787f6b63948d48d47d6a580c8dc68727e84a76fa32919c_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\79e58e42ba64ec7c1f787f6b63948d48d47d6a580c8dc68727e84a76fa32919c_NeikiAnalytics.exe |
| PID 4268 set thread context of 3400 | N/A | C:\Users\Admin\AppData\Roaming\omsecor.exe | C:\Users\Admin\AppData\Roaming\omsecor.exe |
| PID 5064 set thread context of 4992 | N/A | C:\Windows\SysWOW64\omsecor.exe | C:\Windows\SysWOW64\omsecor.exe |
| PID 3792 set thread context of 3412 | 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\79e58e42ba64ec7c1f787f6b63948d48d47d6a580c8dc68727e84a76fa32919c_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\79e58e42ba64ec7c1f787f6b63948d48d47d6a580c8dc68727e84a76fa32919c_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\79e58e42ba64ec7c1f787f6b63948d48d47d6a580c8dc68727e84a76fa32919c_NeikiAnalytics.exe
C:\Users\Admin\AppData\Local\Temp\79e58e42ba64ec7c1f787f6b63948d48d47d6a580c8dc68727e84a76fa32919c_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 424 -p 1836 -ip 1836
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 368 -p 4268 -ip 4268
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4268 -s 296
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1836 -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 532 -p 5064 -ip 5064
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 5064 -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 468 -p 3792 -ip 3792
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3792 -s 256
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 | 82.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 171.255.166.193.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 17.160.190.20.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 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.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 | 172.210.232.199.in-addr.arpa | udp |
| 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 | 73.91.225.64.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 80.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.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 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 229.198.34.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| FI | 193.166.255.171:80 | lousta.net | tcp |
| FI | 193.166.255.171:80 | lousta.net | tcp |
Files
memory/1836-0-0x0000000000400000-0x0000000000424000-memory.dmp
memory/1272-7-0x0000000000400000-0x0000000000429000-memory.dmp
memory/1272-3-0x0000000000400000-0x0000000000429000-memory.dmp
memory/1272-2-0x0000000000400000-0x0000000000429000-memory.dmp
memory/1272-1-0x0000000000400000-0x0000000000429000-memory.dmp
C:\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | 120b13ff0d8b53d791a48b23079a475b |
| SHA1 | 4779d30d10b2f8aacdf96fe1eb33c7b009af81c7 |
| SHA256 | 786dadbde3caf3c9c2208cad7c6ecf521660768e332bc4baf5a75bae4fc047b5 |
| SHA512 | 0e64268c6356f715022548a034877335737dc4a3719cb18ed78493e781608feafa99840799bb49aa9f3f07d88da7ecd378a1c37a7fa87f4242da27fd18b6244b |
memory/4268-11-0x0000000000400000-0x0000000000424000-memory.dmp
memory/3400-14-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3400-16-0x0000000000400000-0x0000000000429000-memory.dmp
memory/1836-17-0x0000000000400000-0x0000000000424000-memory.dmp
memory/3400-18-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3400-21-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3400-26-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3400-27-0x0000000000400000-0x0000000000429000-memory.dmp
C:\Windows\SysWOW64\omsecor.exe
| MD5 | 66a052867a9e00d9e3d685cd7d70820e |
| SHA1 | e99c3adee5d9a9abc25962c6d35110dc68d352ef |
| SHA256 | 00e0e888fd6880f33657fabf75bdfee30e5a6171789996836735e9c498d89999 |
| SHA512 | 231e1b1ea3b0d27a4467e47c911fe17433fc8ec403ba6be9ea42524278182fc3aabb3c10119bc12be2fcdf0f1edf266de8228ca4e186f371c11beb0be8ad76c7 |
memory/3400-34-0x0000000000400000-0x0000000000429000-memory.dmp
memory/5064-35-0x0000000000400000-0x0000000000424000-memory.dmp
memory/4992-39-0x0000000000400000-0x0000000000429000-memory.dmp
memory/4992-41-0x0000000000400000-0x0000000000429000-memory.dmp
memory/4992-38-0x0000000000400000-0x0000000000429000-memory.dmp
C:\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | 13c18f62c4c7b35704cdb50d16890f91 |
| SHA1 | 1f559c60869c3ffbc8dacc34522b8ca32900abe7 |
| SHA256 | c58d597a1059a9d9187ac29f562dd1ac941e113abc5e343e6a2ed2f7e5392816 |
| SHA512 | 7dcacb8ef130bd51d0f1aabf0d59b4ee44160d5c614ba27d2f0216bd509c213191399a40e1ac0b46e65c056173f06e0cfc249f9b28432a1e95fb63a2e20c8368 |
memory/3792-45-0x0000000000400000-0x0000000000424000-memory.dmp
memory/3412-50-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3412-51-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3412-52-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3412-55-0x0000000000400000-0x0000000000429000-memory.dmp