Malware Analysis Report

2025-03-15 04:39

Sample ID 240517-ll91tscd58
Target e7a488c4414fd7de4fcbdde4d93f43c0_NeikiAnalytics.exe
SHA256 4649eb5d963b71560f4081d7fe3f6e325ec6473727f1c2215e20cab4ec65b0af
Tags
redline 900751123 discovery infostealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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

4649eb5d963b71560f4081d7fe3f6e325ec6473727f1c2215e20cab4ec65b0af

Threat Level: Known bad

The file e7a488c4414fd7de4fcbdde4d93f43c0_NeikiAnalytics.exe was found to be: Known bad.

Malicious Activity Summary

redline 900751123 discovery infostealer

RedLine

RedLine payload

Legitimate hosting services abused for malware hosting/C2

Checks installed software on the system

Suspicious use of SetThreadContext

Unsigned PE

Program crash

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-17 09:38

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-17 09:38

Reported

2024-05-17 09:41

Platform

win7-20240221-en

Max time kernel

122s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\e7a488c4414fd7de4fcbdde4d93f43c0_NeikiAnalytics.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\e7a488c4414fd7de4fcbdde4d93f43c0_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\e7a488c4414fd7de4fcbdde4d93f43c0_NeikiAnalytics.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2012 -s 36

Network

N/A

Files

memory/2012-0-0x00000000013DC000-0x00000000013DD000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-17 09:38

Reported

2024-05-17 09:41

Platform

win10v2004-20240226-en

Max time kernel

144s

Max time network

161s

Command Line

"C:\Users\Admin\AppData\Local\Temp\e7a488c4414fd7de4fcbdde4d93f43c0_NeikiAnalytics.exe"

Signatures

RedLine

infostealer redline

RedLine payload

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

Checks installed software on the system

discovery

Legitimate hosting services abused for malware hosting/C2

Description Indicator Process Target
N/A pastebin.com N/A N/A
N/A pastebin.com N/A N/A
N/A pastebin.com N/A N/A
N/A pastebin.com N/A N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2136 set thread context of 2504 N/A C:\Users\Admin\AppData\Local\Temp\e7a488c4414fd7de4fcbdde4d93f43c0_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2136 wrote to memory of 1464 N/A C:\Users\Admin\AppData\Local\Temp\e7a488c4414fd7de4fcbdde4d93f43c0_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2136 wrote to memory of 1464 N/A C:\Users\Admin\AppData\Local\Temp\e7a488c4414fd7de4fcbdde4d93f43c0_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2136 wrote to memory of 1464 N/A C:\Users\Admin\AppData\Local\Temp\e7a488c4414fd7de4fcbdde4d93f43c0_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2136 wrote to memory of 2504 N/A C:\Users\Admin\AppData\Local\Temp\e7a488c4414fd7de4fcbdde4d93f43c0_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2136 wrote to memory of 2504 N/A C:\Users\Admin\AppData\Local\Temp\e7a488c4414fd7de4fcbdde4d93f43c0_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2136 wrote to memory of 2504 N/A C:\Users\Admin\AppData\Local\Temp\e7a488c4414fd7de4fcbdde4d93f43c0_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2136 wrote to memory of 2504 N/A C:\Users\Admin\AppData\Local\Temp\e7a488c4414fd7de4fcbdde4d93f43c0_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2136 wrote to memory of 2504 N/A C:\Users\Admin\AppData\Local\Temp\e7a488c4414fd7de4fcbdde4d93f43c0_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2136 wrote to memory of 2504 N/A C:\Users\Admin\AppData\Local\Temp\e7a488c4414fd7de4fcbdde4d93f43c0_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2136 wrote to memory of 2504 N/A C:\Users\Admin\AppData\Local\Temp\e7a488c4414fd7de4fcbdde4d93f43c0_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2136 wrote to memory of 2504 N/A C:\Users\Admin\AppData\Local\Temp\e7a488c4414fd7de4fcbdde4d93f43c0_NeikiAnalytics.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Processes

C:\Users\Admin\AppData\Local\Temp\e7a488c4414fd7de4fcbdde4d93f43c0_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\e7a488c4414fd7de4fcbdde4d93f43c0_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:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1712 --field-trial-handle=2292,i,2103142837140538807,15881446839139365070,262144 --variations-seed-version /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 79.121.231.20.in-addr.arpa udp
US 8.8.8.8:53 pastebin.com udp
US 104.20.4.235:443 pastebin.com tcp
US 8.8.8.8:53 75.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 235.4.20.104.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 13.107.253.64:443 tcp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 104.20.4.235:443 pastebin.com tcp
US 8.8.8.8:53 0.204.248.87.in-addr.arpa udp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 chromewebstore.googleapis.com udp
US 8.8.8.8:53 chromewebstore.googleapis.com udp
GB 172.217.16.234:443 chromewebstore.googleapis.com tcp
US 8.8.8.8:53 234.16.217.172.in-addr.arpa udp
US 104.20.4.235:443 pastebin.com tcp
US 8.8.8.8:53 26.178.89.13.in-addr.arpa udp

Files

memory/2136-0-0x0000000000EAC000-0x0000000000EAD000-memory.dmp

memory/2504-1-0x0000000000400000-0x0000000000422000-memory.dmp

memory/2504-2-0x0000000074A8E000-0x0000000074A8F000-memory.dmp

memory/2504-3-0x0000000005400000-0x0000000005466000-memory.dmp

memory/2504-4-0x0000000005F60000-0x0000000006578000-memory.dmp

memory/2504-5-0x00000000059A0000-0x00000000059B2000-memory.dmp

memory/2504-6-0x0000000005AD0000-0x0000000005BDA000-memory.dmp

memory/2504-7-0x0000000074A80000-0x0000000075230000-memory.dmp

memory/2504-8-0x0000000074A8E000-0x0000000074A8F000-memory.dmp

memory/2504-9-0x0000000074A80000-0x0000000075230000-memory.dmp