Malware Analysis Report

2025-03-15 05:53

Sample ID 240629-13phsa1dlm
Target 050263331fbf2890d6a2b4fe5c8a2ac49ceb3d2a8d5d563ad89aec87feb6ce98_NeikiAnalytics.exe
SHA256 050263331fbf2890d6a2b4fe5c8a2ac49ceb3d2a8d5d563ad89aec87feb6ce98
Tags
vmprotect
score
7/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
7/10

SHA256

050263331fbf2890d6a2b4fe5c8a2ac49ceb3d2a8d5d563ad89aec87feb6ce98

Threat Level: Shows suspicious behavior

The file 050263331fbf2890d6a2b4fe5c8a2ac49ceb3d2a8d5d563ad89aec87feb6ce98_NeikiAnalytics.exe was found to be: Shows suspicious behavior.

Malicious Activity Summary

vmprotect

VMProtect packed file

Suspicious use of NtSetInformationThreadHideFromDebugger

Unsigned PE

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-29 22:10

Signatures

VMProtect packed file

vmprotect
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

2024-06-29 22:10

Reported

2024-06-29 22:13

Platform

win7-20240220-en

Max time kernel

121s

Max time network

122s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\050263331fbf2890d6a2b4fe5c8a2ac49ceb3d2a8d5d563ad89aec87feb6ce98_NeikiAnalytics.dll,#1

Signatures

VMProtect packed file

vmprotect
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
N/A N/A N/A N/A
N/A N/A N/A N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2700 wrote to memory of 2320 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2700 wrote to memory of 2320 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2700 wrote to memory of 2320 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2700 wrote to memory of 2320 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2700 wrote to memory of 2320 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2700 wrote to memory of 2320 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2700 wrote to memory of 2320 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\050263331fbf2890d6a2b4fe5c8a2ac49ceb3d2a8d5d563ad89aec87feb6ce98_NeikiAnalytics.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\050263331fbf2890d6a2b4fe5c8a2ac49ceb3d2a8d5d563ad89aec87feb6ce98_NeikiAnalytics.dll,#1

Network

N/A

Files

memory/2320-1-0x0000000010000000-0x0000000010883000-memory.dmp

memory/2320-2-0x0000000010000000-0x0000000010883000-memory.dmp

memory/2320-0-0x0000000010000000-0x0000000010883000-memory.dmp

memory/2320-3-0x0000000010000000-0x0000000010883000-memory.dmp

memory/2320-4-0x0000000010000000-0x0000000010883000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-29 22:10

Reported

2024-06-29 22:13

Platform

win10v2004-20240508-en

Max time kernel

149s

Max time network

150s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\050263331fbf2890d6a2b4fe5c8a2ac49ceb3d2a8d5d563ad89aec87feb6ce98_NeikiAnalytics.dll,#1

Signatures

VMProtect packed file

vmprotect
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

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2652 wrote to memory of 4232 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2652 wrote to memory of 4232 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2652 wrote to memory of 4232 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\050263331fbf2890d6a2b4fe5c8a2ac49ceb3d2a8d5d563ad89aec87feb6ce98_NeikiAnalytics.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\050263331fbf2890d6a2b4fe5c8a2ac49ceb3d2a8d5d563ad89aec87feb6ce98_NeikiAnalytics.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 20.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 203.107.17.2.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 92.12.20.2.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 106.246.116.51.in-addr.arpa udp

Files

memory/4232-0-0x0000000010000000-0x0000000010883000-memory.dmp

memory/4232-1-0x0000000010000000-0x0000000010883000-memory.dmp

memory/4232-3-0x0000000010000000-0x0000000010883000-memory.dmp