Malware Analysis Report

2024-11-30 05:12

Sample ID 240519-xmxmnsch6x
Target Files.rar
SHA256 709327f59ea221f3338e2429710e4ea8edc96fb1a86d2f5c7180ae9fa65f16c8
Tags
vmprotect 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 Overview

score
10/10

SHA256

709327f59ea221f3338e2429710e4ea8edc96fb1a86d2f5c7180ae9fa65f16c8

Threat Level: Known bad

The file Files.rar was found to be: Known bad.

Malicious Activity Summary

vmprotect lumma stealer

Lumma Stealer

VMProtect packed file

Suspicious use of SetThreadContext

Unsigned PE

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-19 18:58

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
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
N/A N/A N/A N/A
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-19 18:58

Reported

2024-05-19 18:59

Platform

win10v2004-20240508-en

Max time kernel

9s

Max time network

6s

Command Line

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

Signatures

Lumma Stealer

stealer lumma

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 4284 set thread context of 3604 N/A C:\Users\Admin\AppData\Local\Temp\Setup.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Processes

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

"C:\Users\Admin\AppData\Local\Temp\Setup.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 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 76.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 incredibleextedwj.shop udp
US 104.21.86.106:443 incredibleextedwj.shop tcp
US 8.8.8.8:53 productivelookewr.shop udp
US 104.21.11.250:443 productivelookewr.shop tcp
US 8.8.8.8:53 g.bing.com udp
US 8.8.8.8:53 tolerateilusidjukl.shop udp
US 204.79.197.237:443 g.bing.com tcp
US 172.67.147.41:443 tolerateilusidjukl.shop tcp
US 8.8.8.8:53 shatterbreathepsw.shop udp
US 8.8.8.8:53 106.86.21.104.in-addr.arpa udp
US 8.8.8.8:53 250.11.21.104.in-addr.arpa udp
US 8.8.8.8:53 41.147.67.172.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 104.21.95.19:443 shatterbreathepsw.shop tcp
US 8.8.8.8:53 shortsvelventysjo.shop udp
US 104.21.16.225:443 shortsvelventysjo.shop tcp
US 8.8.8.8:53 alcojoldwograpciw.shop udp
US 172.67.157.23:443 alcojoldwograpciw.shop tcp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 liabilitynighstjsko.shop udp
US 104.21.44.3:443 liabilitynighstjsko.shop tcp
US 8.8.8.8:53 19.95.21.104.in-addr.arpa udp
US 8.8.8.8:53 225.16.21.104.in-addr.arpa udp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp
US 8.8.8.8:53 23.157.67.172.in-addr.arpa udp
US 8.8.8.8:53 demonstationfukewko.shop udp
US 104.21.33.174:443 demonstationfukewko.shop tcp
US 8.8.8.8:53 194.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 3.44.21.104.in-addr.arpa udp
US 8.8.8.8:53 174.33.21.104.in-addr.arpa udp

Files

memory/4284-0-0x0000000000EAA000-0x0000000000EAB000-memory.dmp

memory/3604-1-0x0000000000400000-0x000000000044D000-memory.dmp

memory/3604-3-0x0000000000400000-0x000000000044D000-memory.dmp

memory/3604-4-0x0000000000400000-0x000000000044D000-memory.dmp

memory/3604-5-0x0000000000400000-0x000000000044D000-memory.dmp