Analysis Overview
SHA256
2ef8b61c2adbb09af5ac70a742b646f6bbe57e7bdd070f3e1fe503bd5a539613
Threat Level: Known bad
The file 2ef8b61c2adbb09af5ac70a742b646f6bbe57e7bdd070f3e1fe503bd5a539613_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
2024-06-21 02:20
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-21 02:20
Reported
2024-06-21 02:23
Platform
win7-20240611-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:\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\2ef8b61c2adbb09af5ac70a742b646f6bbe57e7bdd070f3e1fe503bd5a539613_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2ef8b61c2adbb09af5ac70a742b646f6bbe57e7bdd070f3e1fe503bd5a539613_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 352 set thread context of 2232 | N/A | C:\Users\Admin\AppData\Local\Temp\2ef8b61c2adbb09af5ac70a742b646f6bbe57e7bdd070f3e1fe503bd5a539613_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\2ef8b61c2adbb09af5ac70a742b646f6bbe57e7bdd070f3e1fe503bd5a539613_NeikiAnalytics.exe |
| PID 2432 set thread context of 2864 | N/A | C:\Users\Admin\AppData\Roaming\omsecor.exe | C:\Users\Admin\AppData\Roaming\omsecor.exe |
| PID 1860 set thread context of 2764 | N/A | C:\Windows\SysWOW64\omsecor.exe | C:\Windows\SysWOW64\omsecor.exe |
| PID 2880 set thread context of 2240 | 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\2ef8b61c2adbb09af5ac70a742b646f6bbe57e7bdd070f3e1fe503bd5a539613_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\2ef8b61c2adbb09af5ac70a742b646f6bbe57e7bdd070f3e1fe503bd5a539613_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\2ef8b61c2adbb09af5ac70a742b646f6bbe57e7bdd070f3e1fe503bd5a539613_NeikiAnalytics.exe
C:\Users\Admin\AppData\Local\Temp\2ef8b61c2adbb09af5ac70a742b646f6bbe57e7bdd070f3e1fe503bd5a539613_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/352-0-0x0000000000400000-0x0000000000423000-memory.dmp
memory/2232-1-0x0000000000400000-0x0000000000429000-memory.dmp
memory/352-7-0x0000000000400000-0x0000000000423000-memory.dmp
memory/2232-5-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2232-3-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2232-11-0x0000000000400000-0x0000000000429000-memory.dmp
\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | ee22b2728166bc4beb3471706d7ee9e7 |
| SHA1 | 2039c210b1d4538cbd56a0a116aff0c5034e5701 |
| SHA256 | c6e25fe50ba56e7cdfe5fdaad0b8fb158e9132ec14ef28aaecc57baf6859a621 |
| SHA512 | 9f266ba04f310e364b4c009c831621e79790ab14a16a22ee88c302cb7ba8f051d7ab8809a2d6bbc90cb354199b936a8a4182e4a4b9057e1fe0bdd70bb354be56 |
memory/2232-9-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2432-21-0x0000000000400000-0x0000000000423000-memory.dmp
memory/2432-31-0x0000000000400000-0x0000000000423000-memory.dmp
memory/2864-34-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2864-37-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2864-40-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2864-43-0x0000000000400000-0x0000000000429000-memory.dmp
\Windows\SysWOW64\omsecor.exe
| MD5 | 360768c7e9f38afe4f7996b1c5eef065 |
| SHA1 | 72f9c83bac37749da927ff97f99e86268ac31fe7 |
| SHA256 | 0151b139c9afe2209ff2d1126c6d6c2037a9d749d58b8cc7c696d1a8e0a31c74 |
| SHA512 | a01577305137e7095a78b1565efb11c05d00b0433497c9025e9241095832501b132c0d2c47d102240d19e23759936ee8e9ab9dfaa73169f4a20d3c1562b82964 |
memory/2864-46-0x0000000000330000-0x0000000000353000-memory.dmp
memory/2864-54-0x0000000000400000-0x0000000000429000-memory.dmp
memory/1860-56-0x0000000000400000-0x0000000000423000-memory.dmp
memory/1860-64-0x0000000000400000-0x0000000000423000-memory.dmp
\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | 63daa3f21793094b98f96c65d3719d5c |
| SHA1 | 76d443af2b4e5340cdb77b62d7f078fa61ce5a9c |
| SHA256 | 1a02250d3164965269290eb205b848f44ee80abeaed5f0fbedd26ad6b139f1d8 |
| SHA512 | 1523297aeeb705d934ecfcdadabf3131591a40ee00061c7caef4d1a7f4efd3731536224d76a9bbb3f8ebd9698aa14e060570a40251bdda58e9a958f8c6c35643 |
memory/2764-71-0x0000000000230000-0x0000000000253000-memory.dmp
memory/2880-79-0x0000000000400000-0x0000000000423000-memory.dmp
memory/2880-85-0x0000000000400000-0x0000000000423000-memory.dmp
memory/2240-88-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2240-91-0x0000000000400000-0x0000000000429000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-21 02:20
Reported
2024-06-21 02:23
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:\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 3468 set thread context of 1916 | N/A | C:\Users\Admin\AppData\Local\Temp\2ef8b61c2adbb09af5ac70a742b646f6bbe57e7bdd070f3e1fe503bd5a539613_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\2ef8b61c2adbb09af5ac70a742b646f6bbe57e7bdd070f3e1fe503bd5a539613_NeikiAnalytics.exe |
| PID 3592 set thread context of 744 | N/A | C:\Users\Admin\AppData\Roaming\omsecor.exe | C:\Users\Admin\AppData\Roaming\omsecor.exe |
| PID 1952 set thread context of 956 | N/A | C:\Windows\SysWOW64\omsecor.exe | C:\Windows\SysWOW64\omsecor.exe |
| PID 1864 set thread context of 4344 | 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\2ef8b61c2adbb09af5ac70a742b646f6bbe57e7bdd070f3e1fe503bd5a539613_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\2ef8b61c2adbb09af5ac70a742b646f6bbe57e7bdd070f3e1fe503bd5a539613_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\2ef8b61c2adbb09af5ac70a742b646f6bbe57e7bdd070f3e1fe503bd5a539613_NeikiAnalytics.exe
C:\Users\Admin\AppData\Local\Temp\2ef8b61c2adbb09af5ac70a742b646f6bbe57e7bdd070f3e1fe503bd5a539613_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 3468 -ip 3468
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 428 -p 3592 -ip 3592
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3468 -s 296
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3592 -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 524 -p 1952 -ip 1952
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 1952 -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 556 -p 1864 -ip 1864
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1864 -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 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.31.126.40.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 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 92.12.20.2.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 | 144.107.17.2.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 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
| FI | 193.166.255.171:80 | lousta.net | tcp |
| US | 64.225.91.73:80 | mkkuei4kdsz.com | tcp |
Files
memory/3468-0-0x0000000000400000-0x0000000000423000-memory.dmp
memory/1916-5-0x0000000000400000-0x0000000000429000-memory.dmp
memory/1916-3-0x0000000000400000-0x0000000000429000-memory.dmp
memory/1916-2-0x0000000000400000-0x0000000000429000-memory.dmp
memory/1916-1-0x0000000000400000-0x0000000000429000-memory.dmp
C:\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | ee22b2728166bc4beb3471706d7ee9e7 |
| SHA1 | 2039c210b1d4538cbd56a0a116aff0c5034e5701 |
| SHA256 | c6e25fe50ba56e7cdfe5fdaad0b8fb158e9132ec14ef28aaecc57baf6859a621 |
| SHA512 | 9f266ba04f310e364b4c009c831621e79790ab14a16a22ee88c302cb7ba8f051d7ab8809a2d6bbc90cb354199b936a8a4182e4a4b9057e1fe0bdd70bb354be56 |
memory/3592-10-0x0000000000400000-0x0000000000423000-memory.dmp
memory/744-14-0x0000000000400000-0x0000000000429000-memory.dmp
memory/744-16-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3468-19-0x0000000000400000-0x0000000000423000-memory.dmp
memory/3592-17-0x0000000000400000-0x0000000000423000-memory.dmp
memory/744-20-0x0000000000400000-0x0000000000429000-memory.dmp
memory/744-23-0x0000000000400000-0x0000000000429000-memory.dmp
memory/744-26-0x0000000000400000-0x0000000000429000-memory.dmp
memory/744-27-0x0000000000400000-0x0000000000429000-memory.dmp
memory/744-30-0x0000000000400000-0x0000000000429000-memory.dmp
C:\Windows\SysWOW64\omsecor.exe
| MD5 | 35406d02f0099a630a292196d177910c |
| SHA1 | 0a7c4b2757cd9090bface392ef8d8c3a694e307d |
| SHA256 | 10b6b7dea6beb741f79745370f17d698a56f316f5f3c6ccb4bb7870e132d51a9 |
| SHA512 | 396370dca4a8af17cefb10d0fe0f3c6b8d209e40642bb63ea602d196962f50804334ac7003ed5fc02467b9f21f8fd241a69f454b32ac4b8370067781867a8be8 |
memory/1952-34-0x0000000000400000-0x0000000000423000-memory.dmp
memory/956-38-0x0000000000400000-0x0000000000429000-memory.dmp
memory/956-40-0x0000000000400000-0x0000000000429000-memory.dmp
memory/956-37-0x0000000000400000-0x0000000000429000-memory.dmp
C:\Users\Admin\AppData\Roaming\omsecor.exe
| MD5 | dd4ad9ea6b975193b29499944e7086da |
| SHA1 | 6a8ae085713c9ae32c4fac30c94a28679e306b54 |
| SHA256 | 0650cc4475f7614dd951bec159bfb35259d3f5c41e44295946620998f5086ee8 |
| SHA512 | 4517f28b6551b9a1aabdaaec79eea65fe53254442c099da55b01612107709ececd6b40618f625cf990a732c12e5b100d227d9e8c7010b9e18f6290d0ec034e0b |
memory/1864-44-0x0000000000400000-0x0000000000423000-memory.dmp
memory/4344-49-0x0000000000400000-0x0000000000429000-memory.dmp
memory/4344-50-0x0000000000400000-0x0000000000429000-memory.dmp
memory/4344-53-0x0000000000400000-0x0000000000429000-memory.dmp
memory/4344-56-0x0000000000400000-0x0000000000429000-memory.dmp