Malware Analysis Report

2025-08-05 15:52

Sample ID 240529-kaej4sgd9w
Target 4cbd673a8517aefb76458a42bc4c8200_NeikiAnalytics.exe
SHA256 5683be2a18929d24447375287bdf590377f38e7cd8b4d9aeef11046ea52adea8
Tags
upx
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

5683be2a18929d24447375287bdf590377f38e7cd8b4d9aeef11046ea52adea8

Threat Level: Shows suspicious behavior

The file 4cbd673a8517aefb76458a42bc4c8200_NeikiAnalytics.exe was found to be: Shows suspicious behavior.

Malicious Activity Summary

upx

UPX packed file

Unsigned PE

Program crash

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-29 08:23

Signatures

UPX packed file

upx
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

2024-05-29 08:23

Reported

2024-05-29 08:26

Platform

win7-20240508-en

Max time kernel

140s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4cbd673a8517aefb76458a42bc4c8200_NeikiAnalytics.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\4cbd673a8517aefb76458a42bc4c8200_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\4cbd673a8517aefb76458a42bc4c8200_NeikiAnalytics.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1244 -s 204

Network

N/A

Files

memory/1244-0-0x0000000000400000-0x00000000004A6000-memory.dmp

memory/1244-1-0x0000000000400000-0x00000000004A6000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-29 08:23

Reported

2024-05-29 08:26

Platform

win10v2004-20240508-en

Max time kernel

137s

Max time network

106s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4cbd673a8517aefb76458a42bc4c8200_NeikiAnalytics.exe"

Signatures

UPX packed file

upx
Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A

Processes

C:\Users\Admin\AppData\Local\Temp\4cbd673a8517aefb76458a42bc4c8200_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\4cbd673a8517aefb76458a42bc4c8200_NeikiAnalytics.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3664 -ip 3664

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 3664 -s 544

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 82.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 72.32.126.40.in-addr.arpa udp
NL 23.62.61.91:443 www.bing.com tcp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 91.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 22.236.111.52.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 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp

Files

memory/3664-0-0x0000000000400000-0x00000000004A6000-memory.dmp

memory/3664-1-0x0000000000400000-0x00000000004A6000-memory.dmp