Analysis Overview
SHA256
c5bc92b1ea013a04d5d79d183382a8d71cf3d7740442b4a66ceae55495cb0f53
Threat Level: Shows suspicious behavior
The file a39f688d548b5382f3af3bcfd2c3de50_NeikiAnalytics was found to be: Shows suspicious behavior.
Malicious Activity Summary
Loads dropped DLL
VMProtect packed file
Executes dropped EXE
Drops file in Program Files directory
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-05-14 07:35
Signatures
VMProtect packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-14 07:35
Reported
2024-05-14 07:38
Platform
win7-20240215-en
Max time kernel
119s
Max time network
120s
Command Line
Signatures
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\asdp\hyaezavhnv.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a39f688d548b5382f3af3bcfd2c3de50_NeikiAnalytics.exe | N/A |
VMProtect packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files (x86)\asdp\hyaezavhnv.exe | C:\Users\Admin\AppData\Local\Temp\a39f688d548b5382f3af3bcfd2c3de50_NeikiAnalytics.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2396 wrote to memory of 2224 | N/A | C:\Users\Admin\AppData\Local\Temp\a39f688d548b5382f3af3bcfd2c3de50_NeikiAnalytics.exe | C:\Program Files (x86)\asdp\hyaezavhnv.exe |
| PID 2396 wrote to memory of 2224 | N/A | C:\Users\Admin\AppData\Local\Temp\a39f688d548b5382f3af3bcfd2c3de50_NeikiAnalytics.exe | C:\Program Files (x86)\asdp\hyaezavhnv.exe |
| PID 2396 wrote to memory of 2224 | N/A | C:\Users\Admin\AppData\Local\Temp\a39f688d548b5382f3af3bcfd2c3de50_NeikiAnalytics.exe | C:\Program Files (x86)\asdp\hyaezavhnv.exe |
| PID 2396 wrote to memory of 2224 | N/A | C:\Users\Admin\AppData\Local\Temp\a39f688d548b5382f3af3bcfd2c3de50_NeikiAnalytics.exe | C:\Program Files (x86)\asdp\hyaezavhnv.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\a39f688d548b5382f3af3bcfd2c3de50_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\a39f688d548b5382f3af3bcfd2c3de50_NeikiAnalytics.exe"
C:\Program Files (x86)\asdp\hyaezavhnv.exe
"C:\Program Files (x86)\asdp\hyaezavhnv.exe"
Network
Files
memory/2396-0-0x0000000000400000-0x00000000008CE000-memory.dmp
\Program Files (x86)\asdp\hyaezavhnv.exe
| MD5 | b072e91728a1edf992236e2bfa442c42 |
| SHA1 | 277efe69975ece71b2d209a3b7457e8b52ba26ae |
| SHA256 | 0ddd627b887d6250d0bfb3ef798761d2f6418b3efdb7c87fa89dec5e5e6dece7 |
| SHA512 | 2cf5af96f0331437f31b7ded7f488eafd7d70ab82dc4e8f26694f106dac0d2a41dad427ad49997979010cdcb1d035de80c96565ae31df499324960956557993d |
memory/2224-7-0x0000000000400000-0x00000000008CE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-14 07:35
Reported
2024-05-14 07:38
Platform
win10v2004-20240426-en
Max time kernel
131s
Max time network
100s
Command Line
Signatures
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\msjl\ncvlk.exe | N/A |
VMProtect packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files (x86)\msjl\ncvlk.exe | C:\Users\Admin\AppData\Local\Temp\a39f688d548b5382f3af3bcfd2c3de50_NeikiAnalytics.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2220 wrote to memory of 2116 | N/A | C:\Users\Admin\AppData\Local\Temp\a39f688d548b5382f3af3bcfd2c3de50_NeikiAnalytics.exe | C:\Program Files (x86)\msjl\ncvlk.exe |
| PID 2220 wrote to memory of 2116 | N/A | C:\Users\Admin\AppData\Local\Temp\a39f688d548b5382f3af3bcfd2c3de50_NeikiAnalytics.exe | C:\Program Files (x86)\msjl\ncvlk.exe |
| PID 2220 wrote to memory of 2116 | N/A | C:\Users\Admin\AppData\Local\Temp\a39f688d548b5382f3af3bcfd2c3de50_NeikiAnalytics.exe | C:\Program Files (x86)\msjl\ncvlk.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\a39f688d548b5382f3af3bcfd2c3de50_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\a39f688d548b5382f3af3bcfd2c3de50_NeikiAnalytics.exe"
C:\Program Files (x86)\msjl\ncvlk.exe
"C:\Program Files (x86)\msjl\ncvlk.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 131.253.33.237:443 | g.bing.com | tcp |
| NL | 23.62.61.184:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.33.253.131.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 184.61.62.23.in-addr.arpa | udp |
| NL | 23.62.61.184:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 52.111.227.14:443 | tcp | |
| US | 8.8.8.8:53 | 240.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 29.243.111.52.in-addr.arpa | udp |
| 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 |
Files
memory/2220-0-0x0000000000400000-0x00000000008CE000-memory.dmp
C:\Program Files (x86)\msjl\ncvlk.exe
| MD5 | ef3e4158cffafccf24e5baf645c382bf |
| SHA1 | 6e6169a6ac6616e0cb6f0860e7f32eaf2c43180c |
| SHA256 | c647ed2206cbffdc561b2c043e2198542ff010d66befc011e8849a0455a719f8 |
| SHA512 | 386177b5cb16a706881520677ad6019cb1637d9b22d943741f4f3ceb13ec718d0be920d7f33f41e6ece647acccd24310a44b3de36f26e59ac6e4344d95f7214e |
memory/2116-6-0x0000000000400000-0x00000000008CE000-memory.dmp