Malware Analysis Report

2024-11-30 05:11

Sample ID 240520-h7srwshe99
Target d08f26a99424b2b56872d7d74cf20790_NeikiAnalytics.exe
SHA256 705f11e58565ed10f4c5f9e759d6ed0a12a226a7b111eb059bea3cb72b1183d3
Tags
lumma stealer
score
10/10

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
10/10

SHA256

705f11e58565ed10f4c5f9e759d6ed0a12a226a7b111eb059bea3cb72b1183d3

Threat Level: Known bad

The file d08f26a99424b2b56872d7d74cf20790_NeikiAnalytics.exe was found to be: Known bad.

Malicious Activity Summary

lumma stealer

Lumma Stealer

Suspicious use of SetThreadContext

Program crash

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-20 07:23

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-20 07:23

Reported

2024-05-20 07:25

Platform

win7-20240221-en

Max time kernel

119s

Max time network

124s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d08f26a99424b2b56872d7d74cf20790_NeikiAnalytics.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\d08f26a99424b2b56872d7d74cf20790_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\d08f26a99424b2b56872d7d74cf20790_NeikiAnalytics.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2980 -s 96

Network

N/A

Files

memory/2980-0-0x0000000000070000-0x0000000000071000-memory.dmp

memory/2980-1-0x0000000000070000-0x0000000000071000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-20 07:23

Reported

2024-05-20 07:25

Platform

win10v2004-20240426-en

Max time kernel

135s

Max time network

108s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d08f26a99424b2b56872d7d74cf20790_NeikiAnalytics.exe"

Signatures

Lumma Stealer

stealer lumma

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 4120 set thread context of 1892 N/A C:\Users\Admin\AppData\Local\Temp\d08f26a99424b2b56872d7d74cf20790_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4120 wrote to memory of 2152 N/A C:\Users\Admin\AppData\Local\Temp\d08f26a99424b2b56872d7d74cf20790_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 4120 wrote to memory of 2152 N/A C:\Users\Admin\AppData\Local\Temp\d08f26a99424b2b56872d7d74cf20790_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 4120 wrote to memory of 2152 N/A C:\Users\Admin\AppData\Local\Temp\d08f26a99424b2b56872d7d74cf20790_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 4120 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Local\Temp\d08f26a99424b2b56872d7d74cf20790_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 4120 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Local\Temp\d08f26a99424b2b56872d7d74cf20790_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 4120 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Local\Temp\d08f26a99424b2b56872d7d74cf20790_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 4120 wrote to memory of 1892 N/A C:\Users\Admin\AppData\Local\Temp\d08f26a99424b2b56872d7d74cf20790_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 4120 wrote to memory of 1892 N/A C:\Users\Admin\AppData\Local\Temp\d08f26a99424b2b56872d7d74cf20790_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 4120 wrote to memory of 1892 N/A C:\Users\Admin\AppData\Local\Temp\d08f26a99424b2b56872d7d74cf20790_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 4120 wrote to memory of 1892 N/A C:\Users\Admin\AppData\Local\Temp\d08f26a99424b2b56872d7d74cf20790_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 4120 wrote to memory of 1892 N/A C:\Users\Admin\AppData\Local\Temp\d08f26a99424b2b56872d7d74cf20790_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 4120 wrote to memory of 1892 N/A C:\Users\Admin\AppData\Local\Temp\d08f26a99424b2b56872d7d74cf20790_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 4120 wrote to memory of 1892 N/A C:\Users\Admin\AppData\Local\Temp\d08f26a99424b2b56872d7d74cf20790_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 4120 wrote to memory of 1892 N/A C:\Users\Admin\AppData\Local\Temp\d08f26a99424b2b56872d7d74cf20790_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 4120 wrote to memory of 1892 N/A C:\Users\Admin\AppData\Local\Temp\d08f26a99424b2b56872d7d74cf20790_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Processes

C:\Users\Admin\AppData\Local\Temp\d08f26a99424b2b56872d7d74cf20790_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\d08f26a99424b2b56872d7d74cf20790_NeikiAnalytics.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 rankrandomotherwjsui.shop udp
US 172.67.194.77:443 rankrandomotherwjsui.shop tcp
US 8.8.8.8:53 sofaprivateawarderysj.shop udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 77.194.67.172.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 lineagelasserytailsd.shop udp
US 8.8.8.8:53 tendencyportionjsuk.shop udp
US 8.8.8.8:53 headraisepresidensu.shop udp
US 8.8.8.8:53 appetitesallooonsj.shop udp
US 8.8.8.8:53 minorittyeffeoos.shop udp
US 8.8.8.8:53 prideconstituiiosjk.shop udp
US 8.8.8.8:53 smallelementyjdui.shop udp
US 8.8.8.8:53 72.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 194.61.62.23.in-addr.arpa udp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.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 8.8.8.8:53 200.197.79.204.in-addr.arpa udp

Files

memory/4120-0-0x00000000009E0000-0x00000000009E1000-memory.dmp

memory/4120-1-0x00000000009E0000-0x00000000009E1000-memory.dmp

memory/1892-2-0x0000000000400000-0x0000000000457000-memory.dmp

memory/4120-3-0x00000000009E0000-0x00000000009E1000-memory.dmp

memory/1892-5-0x0000000000400000-0x0000000000457000-memory.dmp

memory/1892-6-0x0000000000400000-0x0000000000457000-memory.dmp

memory/1892-7-0x0000000000400000-0x0000000000457000-memory.dmp