Analysis Overview
SHA256
334712b004f71b5c5440bcc0fd20a34305ebdde49cb5c1f3f1ce25a8ec33e401
Threat Level: Likely malicious
The file 09019e2c74592a818c89c056e6271ba0_NeikiAnalytics was found to be: Likely malicious.
Malicious Activity Summary
Modifies AppInit DLL entries
ASPack v2.12-2.42
Executes dropped EXE
Drops file in Program Files directory
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious use of UnmapMainImage
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-09 21:56
Signatures
ASPack v2.12-2.42
| 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
2024-05-09 21:56
Reported
2024-05-09 21:59
Platform
win7-20240221-en
Max time kernel
117s
Max time network
117s
Command Line
Signatures
Modifies AppInit DLL entries
ASPack v2.12-2.42
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\PROGRA~3\Mozilla\pfwoyhh.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\PROGRA~3\Mozilla\pfwoyhh.exe | C:\Users\Admin\AppData\Local\Temp\09019e2c74592a818c89c056e6271ba0_NeikiAnalytics.exe | N/A |
| File created | C:\PROGRA~3\Mozilla\bjvdwgg.dll | C:\PROGRA~3\Mozilla\pfwoyhh.exe | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\09019e2c74592a818c89c056e6271ba0_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\PROGRA~3\Mozilla\pfwoyhh.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1944 wrote to memory of 2552 | N/A | C:\Windows\system32\taskeng.exe | C:\PROGRA~3\Mozilla\pfwoyhh.exe |
| PID 1944 wrote to memory of 2552 | N/A | C:\Windows\system32\taskeng.exe | C:\PROGRA~3\Mozilla\pfwoyhh.exe |
| PID 1944 wrote to memory of 2552 | N/A | C:\Windows\system32\taskeng.exe | C:\PROGRA~3\Mozilla\pfwoyhh.exe |
| PID 1944 wrote to memory of 2552 | N/A | C:\Windows\system32\taskeng.exe | C:\PROGRA~3\Mozilla\pfwoyhh.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\09019e2c74592a818c89c056e6271ba0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\09019e2c74592a818c89c056e6271ba0_NeikiAnalytics.exe"
C:\Windows\system32\taskeng.exe
taskeng.exe {2A157E6C-DBE1-4A1C-AECD-087CDED79858} S-1-5-18:NT AUTHORITY\System:Service:
C:\PROGRA~3\Mozilla\pfwoyhh.exe
C:\PROGRA~3\Mozilla\pfwoyhh.exe -zhxzcvh
Network
Files
memory/2264-0-0x0000000000400000-0x000000000045E000-memory.dmp
memory/2264-3-0x0000000001BF0000-0x0000000001C4B000-memory.dmp
memory/2264-2-0x0000000000400000-0x000000000045E000-memory.dmp
memory/2264-4-0x0000000000400000-0x000000000045B000-memory.dmp
memory/2264-1-0x0000000000400000-0x000000000045E000-memory.dmp
memory/2264-6-0x0000000000400000-0x000000000045B000-memory.dmp
memory/2264-7-0x0000000001BF0000-0x0000000001C4B000-memory.dmp
C:\PROGRA~3\Mozilla\pfwoyhh.exe
| MD5 | 8f914b24fa4fdc62c8988e25cc53ea03 |
| SHA1 | 67f58f4074b202c4b4902dda7fc9e5843541bb4f |
| SHA256 | f38f127160c2f304c3ccdd93938771b7c58790073d55cf24706cfd9b450ffcf6 |
| SHA512 | 83177591c1ec7053e8316c7919ee58f2bd6361796dffff9c5f7bbf040bcfa756943e35f3355e84508c7a212627e880b39b8a646acfc925a30db9eb421d0b977e |
memory/2552-10-0x0000000000400000-0x000000000045E000-memory.dmp
memory/2552-12-0x0000000000400000-0x000000000045E000-memory.dmp
memory/2552-11-0x0000000000400000-0x000000000045E000-memory.dmp
memory/2552-13-0x0000000000460000-0x00000000004BB000-memory.dmp
memory/2552-14-0x0000000000400000-0x000000000045B000-memory.dmp
memory/2552-16-0x0000000000400000-0x000000000045B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-09 21:56
Reported
2024-05-09 21:59
Platform
win10v2004-20240426-en
Max time kernel
150s
Max time network
150s
Command Line
Signatures
Modifies AppInit DLL entries
ASPack v2.12-2.42
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\PROGRA~3\Mozilla\lrjbnqc.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\PROGRA~3\Mozilla\lrjbnqc.exe | C:\Users\Admin\AppData\Local\Temp\09019e2c74592a818c89c056e6271ba0_NeikiAnalytics.exe | N/A |
| File created | C:\PROGRA~3\Mozilla\vbwqqmn.dll | C:\PROGRA~3\Mozilla\lrjbnqc.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\09019e2c74592a818c89c056e6271ba0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\09019e2c74592a818c89c056e6271ba0_NeikiAnalytics.exe"
C:\PROGRA~3\Mozilla\lrjbnqc.exe
C:\PROGRA~3\Mozilla\lrjbnqc.exe -lihtnse
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 |
| BE | 2.17.196.96:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.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 | 96.196.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 67.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.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 |
| US | 8.8.8.8:53 | udp |
Files
memory/2400-4-0x0000000000400000-0x000000000045B000-memory.dmp
memory/2400-2-0x0000000000400000-0x000000000045E000-memory.dmp
memory/2400-3-0x00000000020A0000-0x00000000020FB000-memory.dmp
memory/2400-0-0x0000000000400000-0x000000000045E000-memory.dmp
memory/2400-1-0x0000000000400000-0x000000000045E000-memory.dmp
memory/2400-10-0x0000000000400000-0x000000000045B000-memory.dmp
memory/4900-14-0x0000000000400000-0x000000000045E000-memory.dmp
memory/4900-13-0x0000000000400000-0x000000000045E000-memory.dmp
memory/4900-12-0x0000000000400000-0x000000000045E000-memory.dmp
memory/4900-11-0x0000000000400000-0x000000000045E000-memory.dmp
C:\PROGRA~3\Mozilla\lrjbnqc.exe
| MD5 | 0a2a3dd09e78f3cdb5e72d251b78ee39 |
| SHA1 | 6d743823e170083159a339136660a47d1fb1f473 |
| SHA256 | 577641f1df841cf5fd8139f6f3836a855e552322278745a8835961e79b5dd9b1 |
| SHA512 | 4ba76bb2420c0496f7756d799b512263ad566797ed61c229f2074675d81a4fefa48a0bc47d81909d4427c0a34214ad2f2216a413de72f57bc84eb203e2f4dc56 |
memory/4900-7-0x0000000000400000-0x000000000045E000-memory.dmp
memory/4900-17-0x0000000000400000-0x000000000045B000-memory.dmp