Analysis Overview
SHA256
0778cdd0a1301956778108dcbf6a59a4075a04147a76b0beea289bd741b99303
Threat Level: Likely malicious
The file ac76c1d0b31a8a3f61607cf317cc5270_NEIKI was found to be: Likely malicious.
Malicious Activity Summary
Disables Task Manager via registry modification
Writes to the Master Boot Record (MBR)
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-09 00:26
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-09 00:26
Reported
2024-05-09 00:29
Platform
win7-20240215-en
Max time kernel
130s
Max time network
123s
Command Line
Signatures
Disables Task Manager via registry modification
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Users\Admin\AppData\Local\Temp\ac76c1d0b31a8a3f61607cf317cc5270_NEIKI.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeShutdownPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ac76c1d0b31a8a3f61607cf317cc5270_NEIKI.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\ac76c1d0b31a8a3f61607cf317cc5270_NEIKI.exe
"C:\Users\Admin\AppData\Local\Temp\ac76c1d0b31a8a3f61607cf317cc5270_NEIKI.exe"
Network
Files
memory/2972-0-0x000000007496E000-0x000000007496F000-memory.dmp
memory/2972-1-0x0000000000890000-0x0000000000DBC000-memory.dmp
memory/2972-2-0x00000000083C0000-0x00000000088F8000-memory.dmp
memory/2972-3-0x0000000000370000-0x0000000000376000-memory.dmp
memory/2972-4-0x0000000074960000-0x000000007504E000-memory.dmp
memory/2972-5-0x0000000074960000-0x000000007504E000-memory.dmp
memory/2972-6-0x000000007496E000-0x000000007496F000-memory.dmp
memory/2972-7-0x0000000074960000-0x000000007504E000-memory.dmp
memory/2972-8-0x0000000074960000-0x000000007504E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-09 00:26
Reported
2024-05-09 00:29
Platform
win10v2004-20240508-en
Max time kernel
129s
Max time network
122s
Command Line
Signatures
Disables Task Manager via registry modification
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Users\Admin\AppData\Local\Temp\ac76c1d0b31a8a3f61607cf317cc5270_NEIKI.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeShutdownPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ac76c1d0b31a8a3f61607cf317cc5270_NEIKI.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\ac76c1d0b31a8a3f61607cf317cc5270_NEIKI.exe
"C:\Users\Admin\AppData\Local\Temp\ac76c1d0b31a8a3f61607cf317cc5270_NEIKI.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 17.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
Files
memory/5016-0-0x00000000745BE000-0x00000000745BF000-memory.dmp
memory/5016-1-0x0000000000730000-0x0000000000C5C000-memory.dmp
memory/5016-2-0x0000000008A70000-0x0000000008FA8000-memory.dmp
memory/5016-3-0x0000000009560000-0x0000000009B04000-memory.dmp
memory/5016-4-0x0000000009050000-0x00000000090E2000-memory.dmp
memory/5016-5-0x00000000050E0000-0x00000000050E6000-memory.dmp
memory/5016-6-0x00000000745B0000-0x0000000074D60000-memory.dmp
memory/5016-7-0x0000000009040000-0x000000000904A000-memory.dmp
memory/5016-8-0x00000000745B0000-0x0000000074D60000-memory.dmp
memory/5016-9-0x00000000745BE000-0x00000000745BF000-memory.dmp
memory/5016-10-0x00000000745B0000-0x0000000074D60000-memory.dmp
memory/5016-11-0x00000000745B0000-0x0000000074D60000-memory.dmp