Analysis Overview
SHA256
3658b248e37384f333e7a33faaac298161802507e53f1f51e2bc35962422b152
Threat Level: Known bad
The file 0fb181695147e200766ad32551d25370_NeikiAnalytics.exe was found to be: Known bad.
Malicious Activity Summary
Neconyd
Loads dropped DLL
Executes dropped EXE
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
2024-06-10 11:27
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-10 11:27
Reported
2024-06-10 11:30
Platform
win10v2004-20240426-en
Max time kernel
146s
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 3496 set thread context of 2408 | N/A | C:\Users\Admin\AppData\Local\Temp\0fb181695147e200766ad32551d25370_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\0fb181695147e200766ad32551d25370_NeikiAnalytics.exe |
| PID 972 set thread context of 3528 | N/A | C:\Users\Admin\AppData\Roaming\omsecor.exe | C:\Users\Admin\AppData\Roaming\omsecor.exe |
| PID 3776 set thread context of 5060 | N/A | C:\Windows\SysWOW64\omsecor.exe | C:\Windows\SysWOW64\omsecor.exe |
| PID 448 set thread context of 3876 | 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\0fb181695147e200766ad32551d25370_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\0fb181695147e200766ad32551d25370_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\0fb181695147e200766ad32551d25370_NeikiAnalytics.exe
C:\Users\Admin\AppData\Local\Temp\0fb181695147e200766ad32551d25370_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 404 -p 3496 -ip 3496
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3496 -s 300
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 432 -p 972 -ip 972
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 972 -s 300
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 512 -p 3776 -ip 3776
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 3776 -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 360 -p 448 -ip 448
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 448 -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 | 133.211.185.52.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 | 71.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 152.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| FI | 193.166.255.171:80 | lousta.net | tcp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| 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 | 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 | 11.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 203.107.17.2.in-addr.arpa | udp |
| FI | 193.166.255.171:80 | lousta.net | tcp |
| US | 64.225.91.73:80 | mkkuei4kdsz.com | tcp |
Files
memory/3496-0-0x0000000000400000-0x0000000000423000-memory.dmp
memory/2408-1-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2408-2-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2408-3-0x0000000000400000-0x0000000000429000-memory.dmp
C:\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | 79bafa89ec5c623d37609d3fbc31651f |
| SHA1 | f22b4a9598078426727c389ae955df3ce0b5c20f |
| SHA256 | 2467a398627d1e6c5e07b0cab45592f161b7862ff90910c08dd57be888f51ab9 |
| SHA512 | e92fbd77eea8f4ba8987eab782840112400e8deec52eb6a9e234a8a928c2f8965cb7f2c10b8cd56fc31ae88bc3013b346b4505db26648bdafa2dedb2d089133b |
memory/2408-6-0x0000000000400000-0x0000000000429000-memory.dmp
memory/972-10-0x0000000000400000-0x0000000000423000-memory.dmp
memory/3528-13-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3528-15-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3496-17-0x0000000000400000-0x0000000000423000-memory.dmp
memory/3528-18-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3528-21-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3528-24-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3528-25-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3528-29-0x0000000000400000-0x0000000000429000-memory.dmp
C:\Windows\SysWOW64\omsecor.exe
| MD5 | 3174cbb77bef4b398a4dbc218a575a22 |
| SHA1 | b77f5e6d312e4ec3067261241b5e92ee61e5b234 |
| SHA256 | c7e9b2f5ed4f1fc52e57f33e321278903cbe8d7362bfdfb9319b0f25c1442d8e |
| SHA512 | 0b7a05602e1cfe418553e5d53b6bbde0a00152dad3c9b57526da748cf970c6616be8b28182ac619268592cfc1b32103adad2529c97daf7489f735e5c7aea60e7 |
memory/3776-32-0x0000000000400000-0x0000000000423000-memory.dmp
memory/5060-35-0x0000000000400000-0x0000000000429000-memory.dmp
memory/5060-36-0x0000000000400000-0x0000000000429000-memory.dmp
memory/5060-38-0x0000000000400000-0x0000000000429000-memory.dmp
C:\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | 598482793d6ae4d28907b7dc13ec157d |
| SHA1 | 8a9f50bc385ab154ddd1573c6d1450803ea31c66 |
| SHA256 | c79e5e0b3bccc91e9be65715a2f4b9e1b39169df6043fd15338119627bc0cfe6 |
| SHA512 | c396f1dd402f547930fc1e0a8444a7e8cbffbfbfcaea267c3c0b53e018dda2dc833005b803c5e727d4c247fad103acde50b72fad5f30ad97348ce993ddcceb82 |
memory/448-43-0x0000000000400000-0x0000000000423000-memory.dmp
memory/3876-48-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3876-47-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3776-50-0x0000000000400000-0x0000000000423000-memory.dmp
memory/3876-51-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3876-54-0x0000000000400000-0x0000000000429000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-10 11:27
Reported
2024-06-10 11:30
Platform
win7-20240508-en
Max time kernel
146s
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 |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0fb181695147e200766ad32551d25370_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0fb181695147e200766ad32551d25370_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 2860 set thread context of 1952 | N/A | C:\Users\Admin\AppData\Local\Temp\0fb181695147e200766ad32551d25370_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\0fb181695147e200766ad32551d25370_NeikiAnalytics.exe |
| PID 2388 set thread context of 2628 | N/A | C:\Users\Admin\AppData\Roaming\omsecor.exe | C:\Users\Admin\AppData\Roaming\omsecor.exe |
| PID 1708 set thread context of 3000 | N/A | C:\Windows\SysWOW64\omsecor.exe | C:\Windows\SysWOW64\omsecor.exe |
| PID 856 set thread context of 1300 | 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\0fb181695147e200766ad32551d25370_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\0fb181695147e200766ad32551d25370_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\0fb181695147e200766ad32551d25370_NeikiAnalytics.exe
C:\Users\Admin\AppData\Local\Temp\0fb181695147e200766ad32551d25370_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 | 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/2860-0-0x0000000000400000-0x0000000000423000-memory.dmp
memory/1952-1-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2860-7-0x0000000000400000-0x0000000000423000-memory.dmp
memory/1952-5-0x0000000000400000-0x0000000000429000-memory.dmp
memory/1952-3-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/1952-9-0x0000000000400000-0x0000000000429000-memory.dmp
memory/1952-11-0x0000000000400000-0x0000000000429000-memory.dmp
C:\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | 79bafa89ec5c623d37609d3fbc31651f |
| SHA1 | f22b4a9598078426727c389ae955df3ce0b5c20f |
| SHA256 | 2467a398627d1e6c5e07b0cab45592f161b7862ff90910c08dd57be888f51ab9 |
| SHA512 | e92fbd77eea8f4ba8987eab782840112400e8deec52eb6a9e234a8a928c2f8965cb7f2c10b8cd56fc31ae88bc3013b346b4505db26648bdafa2dedb2d089133b |
memory/2388-21-0x0000000000400000-0x0000000000423000-memory.dmp
memory/2388-31-0x0000000000400000-0x0000000000423000-memory.dmp
memory/2628-34-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2628-37-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2628-40-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2628-43-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2628-46-0x00000000027D0000-0x00000000027F3000-memory.dmp
\Windows\SysWOW64\omsecor.exe
| MD5 | bd654c44b16c1e1b8af4c2cbbe078f90 |
| SHA1 | da94a47cc09c1cd888521385e07509622bf3da30 |
| SHA256 | 3f2b23003b08291ed9d67334ebaab69bd5b3a00cf0b139b6e2dce5869821023e |
| SHA512 | 69218d4d61ff47c2728e6a3e4d1ff4c08a3aec4ef0a48a3fc6fc782e744b06cede786dddb896edc5fa344dd16c73b702943b43198bef40f7252adc271edbee48 |
memory/2628-52-0x0000000000400000-0x0000000000429000-memory.dmp
memory/1708-63-0x0000000000400000-0x0000000000423000-memory.dmp
\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | 2a42868c285a7dbed49cc9bc204f86f8 |
| SHA1 | 90b9f50bb4d4b0a182fadbd3163379a31a31b477 |
| SHA256 | 6899602c8b7563bfbb085629f282d37961e7ea4bddf4b624ee51ed438528a911 |
| SHA512 | 603951136c76496d6548a765fd31fbcc5c724682ef10e15086f051ea5969bbe0329b5f4f6ca18c44fd0885f2292e81ccb29e97378e83cdf63c501a3209128015 |
memory/856-76-0x0000000000400000-0x0000000000423000-memory.dmp
memory/856-84-0x0000000000400000-0x0000000000423000-memory.dmp
memory/1300-86-0x0000000000400000-0x0000000000429000-memory.dmp
memory/1300-89-0x0000000000400000-0x0000000000429000-memory.dmp