Analysis Overview
SHA256
847fb3489de9667a89d036bf430014088803ed4f1b05b94123a9f2e6442f7d78
Threat Level: Shows suspicious behavior
The file 388e146d8b5873911b4363142a843080_NeikiAnalytics.exe was found to be: Shows suspicious behavior.
Malicious Activity Summary
Deletes itself
Executes dropped EXE
Adds Run key to start application
Drops file in Windows directory
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-11 14:54
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-11 14:54
Reported
2024-06-11 14:57
Platform
win7-20240215-en
Max time kernel
149s
Max time network
121s
Command Line
Signatures
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\microsofthelp.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\microsofthelp.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\microsofthelp = "C:\\Windows\\microsofthelp.exe" | C:\Users\Admin\AppData\Local\Temp\388e146d8b5873911b4363142a843080_NeikiAnalytics.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\microsofthelp.exe | C:\Users\Admin\AppData\Local\Temp\388e146d8b5873911b4363142a843080_NeikiAnalytics.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1200 wrote to memory of 2180 | N/A | C:\Users\Admin\AppData\Local\Temp\388e146d8b5873911b4363142a843080_NeikiAnalytics.exe | C:\Windows\microsofthelp.exe |
| PID 1200 wrote to memory of 2180 | N/A | C:\Users\Admin\AppData\Local\Temp\388e146d8b5873911b4363142a843080_NeikiAnalytics.exe | C:\Windows\microsofthelp.exe |
| PID 1200 wrote to memory of 2180 | N/A | C:\Users\Admin\AppData\Local\Temp\388e146d8b5873911b4363142a843080_NeikiAnalytics.exe | C:\Windows\microsofthelp.exe |
| PID 1200 wrote to memory of 2180 | N/A | C:\Users\Admin\AppData\Local\Temp\388e146d8b5873911b4363142a843080_NeikiAnalytics.exe | C:\Windows\microsofthelp.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\388e146d8b5873911b4363142a843080_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\388e146d8b5873911b4363142a843080_NeikiAnalytics.exe"
C:\Windows\microsofthelp.exe
"C:\Windows\microsofthelp.exe"
Network
Files
memory/1200-0-0x0000000000400000-0x0000000000403000-memory.dmp
memory/1200-6-0x0000000000400000-0x0000000000403000-memory.dmp
memory/2180-8-0x0000000000400000-0x0000000000403000-memory.dmp
C:\Windows\microsofthelp.exe
| MD5 | 0a9fd6b00f0dafbee1ace349a5a16aa4 |
| SHA1 | 995dc5babd1bf7cc941644d3fdceea55d58fe793 |
| SHA256 | 98ddca82740c68ecba6e336e5cad57fc7f529098f056e257fa544b3776ff6e02 |
| SHA512 | c06431717bafd7e685b2ec5711e6194edb1b2e52843433d618c551c686443e2723bf75e9bd021f26d1a4fd3ae58226d115536dbe7db5ac604ceafc3206396dba |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-11 14:54
Reported
2024-06-11 14:57
Platform
win10v2004-20240508-en
Max time kernel
149s
Max time network
52s
Command Line
Signatures
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\microsofthelp.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\microsofthelp.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\microsofthelp = "C:\\Windows\\microsofthelp.exe" | C:\Users\Admin\AppData\Local\Temp\388e146d8b5873911b4363142a843080_NeikiAnalytics.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\microsofthelp.exe | C:\Users\Admin\AppData\Local\Temp\388e146d8b5873911b4363142a843080_NeikiAnalytics.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4180 wrote to memory of 5020 | N/A | C:\Users\Admin\AppData\Local\Temp\388e146d8b5873911b4363142a843080_NeikiAnalytics.exe | C:\Windows\microsofthelp.exe |
| PID 4180 wrote to memory of 5020 | N/A | C:\Users\Admin\AppData\Local\Temp\388e146d8b5873911b4363142a843080_NeikiAnalytics.exe | C:\Windows\microsofthelp.exe |
| PID 4180 wrote to memory of 5020 | N/A | C:\Users\Admin\AppData\Local\Temp\388e146d8b5873911b4363142a843080_NeikiAnalytics.exe | C:\Windows\microsofthelp.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\388e146d8b5873911b4363142a843080_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\388e146d8b5873911b4363142a843080_NeikiAnalytics.exe"
C:\Windows\microsofthelp.exe
"C:\Windows\microsofthelp.exe"
Network
Files
memory/4180-2-0x0000000000400000-0x0000000000403000-memory.dmp
C:\Windows\microsofthelp.exe
| MD5 | 0a9fd6b00f0dafbee1ace349a5a16aa4 |
| SHA1 | 995dc5babd1bf7cc941644d3fdceea55d58fe793 |
| SHA256 | 98ddca82740c68ecba6e336e5cad57fc7f529098f056e257fa544b3776ff6e02 |
| SHA512 | c06431717bafd7e685b2ec5711e6194edb1b2e52843433d618c551c686443e2723bf75e9bd021f26d1a4fd3ae58226d115536dbe7db5ac604ceafc3206396dba |
memory/5020-5-0x0000000000400000-0x0000000000403000-memory.dmp