Analysis Overview
SHA256
09087a8bdae10a7e889dec92c8b6f4e3b5286052bcc62580e7a2df370ef75d77
Threat Level: Likely malicious
The file 9de237e2d6e9ec2ee92195b6cfff5930_NeikiAnalytics.exe was found to be: Likely malicious.
Malicious Activity Summary
Modifies AppInit DLL entries
Executes dropped EXE
Loads dropped DLL
Drops file in Program Files directory
Unsigned PE
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-03 05:59
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-03 05:59
Reported
2024-06-03 06:01
Platform
win7-20240508-en
Max time kernel
117s
Max time network
117s
Command Line
Signatures
Modifies AppInit DLL entries
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\PROGRA~3\Mozilla\gugcane.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\PROGRA~3\Mozilla\gugcane.exe | N/A |
| N/A | N/A | C:\PROGRA~3\Mozilla\gugcane.exe | N/A |
| N/A | N/A | C:\PROGRA~3\Mozilla\gugcane.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\PROGRA~3\Mozilla\gugcane.exe | C:\Users\Admin\AppData\Local\Temp\9de237e2d6e9ec2ee92195b6cfff5930_NeikiAnalytics.exe | N/A |
| File created | C:\PROGRA~3\Mozilla\zynbtfl.dll | C:\PROGRA~3\Mozilla\gugcane.exe | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9de237e2d6e9ec2ee92195b6cfff5930_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\PROGRA~3\Mozilla\gugcane.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2192 wrote to memory of 1320 | N/A | C:\Windows\system32\taskeng.exe | C:\PROGRA~3\Mozilla\gugcane.exe |
| PID 2192 wrote to memory of 1320 | N/A | C:\Windows\system32\taskeng.exe | C:\PROGRA~3\Mozilla\gugcane.exe |
| PID 2192 wrote to memory of 1320 | N/A | C:\Windows\system32\taskeng.exe | C:\PROGRA~3\Mozilla\gugcane.exe |
| PID 2192 wrote to memory of 1320 | N/A | C:\Windows\system32\taskeng.exe | C:\PROGRA~3\Mozilla\gugcane.exe |
| PID 2192 wrote to memory of 1320 | N/A | C:\Windows\system32\taskeng.exe | C:\PROGRA~3\Mozilla\gugcane.exe |
| PID 2192 wrote to memory of 1320 | N/A | C:\Windows\system32\taskeng.exe | C:\PROGRA~3\Mozilla\gugcane.exe |
| PID 2192 wrote to memory of 1320 | N/A | C:\Windows\system32\taskeng.exe | C:\PROGRA~3\Mozilla\gugcane.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\9de237e2d6e9ec2ee92195b6cfff5930_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\9de237e2d6e9ec2ee92195b6cfff5930_NeikiAnalytics.exe"
C:\Windows\system32\taskeng.exe
taskeng.exe {8D904D44-71C2-4DEC-90CE-56C0B0AE467A} S-1-5-18:NT AUTHORITY\System:Service:
C:\PROGRA~3\Mozilla\gugcane.exe
C:\PROGRA~3\Mozilla\gugcane.exe -eoikpie
Network
Files
memory/2984-0-0x0000000000660000-0x00000000006BB000-memory.dmp
memory/2984-1-0x0000000000400000-0x000000000045B000-memory.dmp
memory/2984-3-0x0000000000400000-0x000000000045B000-memory.dmp
C:\PROGRA~3\Mozilla\gugcane.exe
| MD5 | 57ff6697dd4f23e22ebdad4d737ee155 |
| SHA1 | 4991556fa4257103b984d8eb83c52f5ac71433b0 |
| SHA256 | 8bda39b9c740bb8185ed8a7ddc0981a7655d4f14dd578bc6f887d3c2eed7ef37 |
| SHA512 | 55561b203e72e8e81cd42191e3dc71b5fa8d21280828a9fa37e7dfb89e1a3ca8bce1a7feae873dfae6a5e619189f386ae7c4427571dda5f6cbb07970b97d7da1 |
memory/1320-9-0x0000000000370000-0x00000000003CB000-memory.dmp
memory/1320-10-0x0000000000400000-0x000000000045B000-memory.dmp
memory/1320-12-0x0000000000400000-0x000000000045B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-03 05:59
Reported
2024-06-03 06:01
Platform
win10v2004-20240508-en
Max time kernel
132s
Max time network
123s
Command Line
Signatures
Modifies AppInit DLL entries
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\PROGRA~3\Mozilla\ywswmda.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\PROGRA~3\Mozilla\ywswmda.exe | C:\Users\Admin\AppData\Local\Temp\9de237e2d6e9ec2ee92195b6cfff5930_NeikiAnalytics.exe | N/A |
| File created | C:\PROGRA~3\Mozilla\dzldqrl.dll | C:\PROGRA~3\Mozilla\ywswmda.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\9de237e2d6e9ec2ee92195b6cfff5930_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\9de237e2d6e9ec2ee92195b6cfff5930_NeikiAnalytics.exe"
C:\PROGRA~3\Mozilla\ywswmda.exe
C:\PROGRA~3\Mozilla\ywswmda.exe -zhzkoil
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 152.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 136.32.126.40.in-addr.arpa | udp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.71.91.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 203.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.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 |
Files
memory/216-1-0x0000000000400000-0x000000000045B000-memory.dmp
memory/216-0-0x00000000020C0000-0x000000000211B000-memory.dmp
C:\ProgramData\Mozilla\ywswmda.exe
| MD5 | c4aa7b511bed4611592fcff3b7465fc3 |
| SHA1 | 03682e00be02e3ca4cc8904ac34575e6e2981bc7 |
| SHA256 | f9d54eb903546492e43c1bed5d2d91a31acf1ca979a0307cacfe2062b829747f |
| SHA512 | c11144b132029766daaae651e20c4f08d5f99f230dad531ffd810b9e3fe130add932b0e846ecc173d12d6b35fe54f4df7390b19d4abc626d2f29b6cb1d4130b9 |
memory/2736-6-0x0000000000400000-0x000000000045B000-memory.dmp
memory/216-5-0x0000000000400000-0x000000000045B000-memory.dmp
memory/216-8-0x00000000020C0000-0x000000000211B000-memory.dmp
memory/2736-10-0x0000000000400000-0x000000000045B000-memory.dmp