Analysis Overview
SHA256
cb02fa7466189f81d6f0aa2bd844f71646022ae413ea4043dac19b065e0f4163
Threat Level: Known bad
The file 17415538c00d202a5cb4e0169cf83f90_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
2024-06-09 08:16
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-09 08:15
Reported
2024-06-09 08:22
Platform
win7-20240221-en
Max time kernel
85s
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\17415538c00d202a5cb4e0169cf83f90_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\17415538c00d202a5cb4e0169cf83f90_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 1984 set thread context of 1616 | N/A | C:\Users\Admin\AppData\Local\Temp\17415538c00d202a5cb4e0169cf83f90_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\17415538c00d202a5cb4e0169cf83f90_NeikiAnalytics.exe |
| PID 2172 set thread context of 2584 | N/A | C:\Users\Admin\AppData\Roaming\omsecor.exe | C:\Users\Admin\AppData\Roaming\omsecor.exe |
| PID 1908 set thread context of 2232 | N/A | C:\Windows\SysWOW64\omsecor.exe | C:\Windows\SysWOW64\omsecor.exe |
| PID 1332 set thread context of 2128 | 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\17415538c00d202a5cb4e0169cf83f90_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\17415538c00d202a5cb4e0169cf83f90_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\17415538c00d202a5cb4e0169cf83f90_NeikiAnalytics.exe
C:\Users\Admin\AppData\Local\Temp\17415538c00d202a5cb4e0169cf83f90_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/1984-0-0x0000000000400000-0x0000000000423000-memory.dmp
memory/1984-1-0x0000000000240000-0x0000000000263000-memory.dmp
memory/1616-3-0x0000000000400000-0x0000000000429000-memory.dmp
memory/1616-10-0x0000000000400000-0x0000000000429000-memory.dmp
memory/1984-9-0x0000000000400000-0x0000000000423000-memory.dmp
memory/1616-6-0x0000000000400000-0x0000000000429000-memory.dmp
memory/1616-4-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/1616-12-0x0000000000400000-0x0000000000429000-memory.dmp
C:\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | 236525cad0fd80992807c1f8b6eef799 |
| SHA1 | 133e1d0b2a9cc7ba21a8fa52241bf781c349fc0f |
| SHA256 | ea5142b53fa42bbdbd3ab4fb2d0228202e40aa0d53aabf7336b69e37c53322c1 |
| SHA512 | 1054059a0a81f2efc101e843dca6186e43980c92eb265ea503cae5c80bc004638b55dcd6aed492371d18e7566195b6390a7a19e651f2a12aaa21c1714a072280 |
memory/2172-22-0x0000000000400000-0x0000000000423000-memory.dmp
memory/2172-32-0x0000000000400000-0x0000000000423000-memory.dmp
memory/2172-34-0x00000000003D0000-0x00000000003F3000-memory.dmp
memory/2584-36-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2584-39-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2584-42-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2584-45-0x0000000000400000-0x0000000000429000-memory.dmp
\Windows\SysWOW64\omsecor.exe
| MD5 | 2b6173856b4677aaafc776d6e41ccb15 |
| SHA1 | efcab6bb838dd133e8fc2a1dbdb986c6d05bd1ca |
| SHA256 | c6550cafb88467acea38cc2fccdef17647426aba4968d61f026b1af1e2cdc62b |
| SHA512 | 7e9d4800c0c71f50a1d19343fda7e032c2e6ef49816df170bfdc3655b558f6a141ae4ff1e04150af015564e95d1328ac9b1c2ddd3f9d99c297db4eee14ea03e2 |
memory/1908-58-0x0000000000400000-0x0000000000423000-memory.dmp
memory/1332-81-0x0000000000400000-0x0000000000423000-memory.dmp
C:\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | df981405c516cb91e906111788f300e7 |
| SHA1 | 11f563dc5e8a881e86245ec02a4cb0814a7867d5 |
| SHA256 | ce4e32bdaa24fb942ce23528b7f779086446269645719a243cd72bf5a9284273 |
| SHA512 | 8c26bbefe513922341663ad1154742580afd1d6129aa73664df9026cc9dcc5759af4394fa4483e3e54afbbab25689f72029789c438493919dfaf43744a94b85a |
memory/1332-89-0x0000000000400000-0x0000000000423000-memory.dmp
memory/2232-73-0x0000000000230000-0x0000000000253000-memory.dmp
memory/1908-67-0x0000000000400000-0x0000000000423000-memory.dmp
memory/2584-56-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2584-48-0x00000000002C0000-0x00000000002E3000-memory.dmp
memory/2128-91-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2128-94-0x0000000000400000-0x0000000000429000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-09 08:15
Reported
2024-06-09 08:22
Platform
win10v2004-20240426-en
Max time kernel
86s
Max time network
151s
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 3084 set thread context of 764 | N/A | C:\Users\Admin\AppData\Local\Temp\17415538c00d202a5cb4e0169cf83f90_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\17415538c00d202a5cb4e0169cf83f90_NeikiAnalytics.exe |
| PID 1100 set thread context of 2308 | N/A | C:\Users\Admin\AppData\Roaming\omsecor.exe | C:\Users\Admin\AppData\Roaming\omsecor.exe |
| PID 364 set thread context of 5060 | N/A | C:\Windows\SysWOW64\omsecor.exe | C:\Windows\SysWOW64\omsecor.exe |
| PID 2468 set thread context of 3552 | N/A | C:\Users\Admin\AppData\Roaming\omsecor.exe | C:\Users\Admin\AppData\Roaming\omsecor.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\17415538c00d202a5cb4e0169cf83f90_NeikiAnalytics.exe |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Roaming\omsecor.exe |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\omsecor.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\17415538c00d202a5cb4e0169cf83f90_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\17415538c00d202a5cb4e0169cf83f90_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\17415538c00d202a5cb4e0169cf83f90_NeikiAnalytics.exe
C:\Users\Admin\AppData\Local\Temp\17415538c00d202a5cb4e0169cf83f90_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 184 -p 3084 -ip 3084
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 444 -p 1100 -ip 1100
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3084 -s 300
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1100 -s 296
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 508 -p 364 -ip 364
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 364 -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 496 -p 2468 -ip 2468
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2468 -s 256
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | lousta.net | udp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| FI | 193.166.255.171:80 | lousta.net | tcp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 67.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.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 | 15.164.165.52.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 | 0.205.248.87.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 | 14.227.111.52.in-addr.arpa | udp |
| FI | 193.166.255.171:80 | lousta.net | tcp |
| US | 64.225.91.73:80 | mkkuei4kdsz.com | tcp |
Files
memory/3084-0-0x0000000000400000-0x0000000000423000-memory.dmp
memory/764-1-0x0000000000400000-0x0000000000429000-memory.dmp
memory/764-2-0x0000000000400000-0x0000000000429000-memory.dmp
memory/764-3-0x0000000000400000-0x0000000000429000-memory.dmp
memory/764-7-0x0000000000400000-0x0000000000429000-memory.dmp
C:\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | 236525cad0fd80992807c1f8b6eef799 |
| SHA1 | 133e1d0b2a9cc7ba21a8fa52241bf781c349fc0f |
| SHA256 | ea5142b53fa42bbdbd3ab4fb2d0228202e40aa0d53aabf7336b69e37c53322c1 |
| SHA512 | 1054059a0a81f2efc101e843dca6186e43980c92eb265ea503cae5c80bc004638b55dcd6aed492371d18e7566195b6390a7a19e651f2a12aaa21c1714a072280 |
memory/1100-11-0x0000000000400000-0x0000000000423000-memory.dmp
memory/2308-15-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2308-14-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3084-18-0x0000000000400000-0x0000000000423000-memory.dmp
memory/2308-19-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2308-22-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2308-25-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2308-26-0x0000000000400000-0x0000000000429000-memory.dmp
memory/364-33-0x0000000000400000-0x0000000000423000-memory.dmp
memory/5060-39-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2468-44-0x0000000000400000-0x0000000000423000-memory.dmp
memory/3552-49-0x0000000000400000-0x0000000000429000-memory.dmp
memory/364-51-0x0000000000400000-0x0000000000423000-memory.dmp
memory/3552-48-0x0000000000400000-0x0000000000429000-memory.dmp
C:\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | d70e45eea8cf7048f765ad3edaa6c831 |
| SHA1 | 498772cefe809be004e9a984ba7b604d5a1e44ce |
| SHA256 | 00a7509e41b141c4cf11c9b621bfb640733af36a56e131f4141a38fc744f1859 |
| SHA512 | 41351f94c743da55ee3ba183527b1756a04d163a4a3508f685d4fb090f25e3e56828ac1e681b23481ecc40f647a2520c7c968a8d9d611cc13e59e65a1f772c8a |
memory/5060-37-0x0000000000400000-0x0000000000429000-memory.dmp
memory/5060-36-0x0000000000400000-0x0000000000429000-memory.dmp
C:\Windows\SysWOW64\omsecor.exe
| MD5 | ce1f497a363496629ddbe3fcc95a784b |
| SHA1 | b406cdbc64876494ba89469fb1732c2cc9c84a39 |
| SHA256 | 7ce4814268c083828771204270e2527bc9f175297f39a39fefbd40090f03d29b |
| SHA512 | e5fd9c7c6c346c846692b39731d19337a91be26654339360446096640c1ee3ef1a21c4f700729b2ce6d9374f3975779ab0407b00274aec7a36766288a86a840b |
memory/2308-30-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3552-53-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3552-56-0x0000000000400000-0x0000000000429000-memory.dmp