Malware Analysis Report

2024-11-30 05:03

Sample ID 240229-h4l5yaaa2v
Target HEUR-Trojan.MSIL.Injuke.gen-135eac73a5c69f95167fbb279d8dfbac2cb146992c5aec880c3ebceb81045323
SHA256 135eac73a5c69f95167fbb279d8dfbac2cb146992c5aec880c3ebceb81045323
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

135eac73a5c69f95167fbb279d8dfbac2cb146992c5aec880c3ebceb81045323

Threat Level: Known bad

The file HEUR-Trojan.MSIL.Injuke.gen-135eac73a5c69f95167fbb279d8dfbac2cb146992c5aec880c3ebceb81045323 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

2024-02-29 07:17

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-02-29 07:17

Reported

2024-02-29 07:20

Platform

win7-20240221-en

Max time kernel

117s

Max time network

130s

Command Line

"C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.MSIL.Injuke.exe"

Signatures

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2748 set thread context of 2508 N/A C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.MSIL.Injuke.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2748 wrote to memory of 2508 N/A C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.MSIL.Injuke.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2748 wrote to memory of 2508 N/A C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.MSIL.Injuke.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2748 wrote to memory of 2508 N/A C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.MSIL.Injuke.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2748 wrote to memory of 2508 N/A C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.MSIL.Injuke.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2748 wrote to memory of 2508 N/A C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.MSIL.Injuke.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2748 wrote to memory of 2508 N/A C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.MSIL.Injuke.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2748 wrote to memory of 2508 N/A C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.MSIL.Injuke.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2748 wrote to memory of 2508 N/A C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.MSIL.Injuke.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2748 wrote to memory of 2508 N/A C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.MSIL.Injuke.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2748 wrote to memory of 2508 N/A C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.MSIL.Injuke.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2748 wrote to memory of 2508 N/A C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.MSIL.Injuke.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2748 wrote to memory of 2508 N/A C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.MSIL.Injuke.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2748 wrote to memory of 2508 N/A C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.MSIL.Injuke.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2508 wrote to memory of 2024 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe C:\Windows\SysWOW64\WerFault.exe
PID 2508 wrote to memory of 2024 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe C:\Windows\SysWOW64\WerFault.exe
PID 2508 wrote to memory of 2024 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe C:\Windows\SysWOW64\WerFault.exe
PID 2508 wrote to memory of 2024 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe C:\Windows\SysWOW64\WerFault.exe

Processes

C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.MSIL.Injuke.exe

"C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.MSIL.Injuke.exe"

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

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

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2508 -s 260

Network

N/A

Files

memory/2748-0-0x0000000000D90000-0x0000000000DE2000-memory.dmp

memory/2748-1-0x0000000074D00000-0x00000000753EE000-memory.dmp

memory/2508-4-0x0000000000400000-0x0000000000449000-memory.dmp

memory/2748-6-0x00000000021F0000-0x00000000041F0000-memory.dmp

memory/2508-5-0x0000000000400000-0x0000000000449000-memory.dmp

memory/2508-7-0x0000000000400000-0x0000000000449000-memory.dmp

memory/2508-8-0x0000000000400000-0x0000000000449000-memory.dmp

memory/2508-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2508-12-0x0000000000400000-0x0000000000449000-memory.dmp

memory/2508-9-0x0000000000400000-0x0000000000449000-memory.dmp

memory/2508-15-0x0000000000400000-0x0000000000449000-memory.dmp

memory/2748-16-0x0000000074D00000-0x00000000753EE000-memory.dmp

memory/2508-17-0x0000000000400000-0x0000000000449000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-02-29 07:17

Reported

2024-02-29 07:20

Platform

win10v2004-20240226-en

Max time kernel

93s

Max time network

113s

Command Line

"C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.MSIL.Injuke.exe"

Signatures

Lumma Stealer

stealer lumma

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 4112 set thread context of 5876 N/A C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.MSIL.Injuke.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Processes

C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.MSIL.Injuke.exe

"C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.MSIL.Injuke.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 sideindexfollowragelrew.pw udp
US 8.8.8.8:53 technologyenterdo.shop udp
US 104.21.80.118:443 technologyenterdo.shop tcp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.200:443 g.bing.com tcp
US 8.8.8.8:53 lighterepisodeheighte.fun udp
US 8.8.8.8:53 problemregardybuiwo.fun udp
US 8.8.8.8:53 68.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 9.228.82.20.in-addr.arpa udp
US 8.8.8.8:53 118.80.21.104.in-addr.arpa udp
US 8.8.8.8:53 detectordiscusser.shop udp
US 104.21.60.92:443 detectordiscusser.shop tcp
US 8.8.8.8:53 edurestunningcrackyow.fun udp
US 8.8.8.8:53 pooreveningfuseor.pw udp
US 8.8.8.8:53 turkeyunlikelyofw.shop udp
US 172.67.202.191:443 turkeyunlikelyofw.shop tcp
US 8.8.8.8:53 associationokeo.shop udp
US 172.67.147.18:443 associationokeo.shop tcp
US 8.8.8.8:53 92.60.21.104.in-addr.arpa udp
US 8.8.8.8:53 191.202.67.172.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 18.147.67.172.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 18.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 180.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp

Files

memory/4112-0-0x0000000000450000-0x00000000004A2000-memory.dmp

memory/4112-1-0x0000000074F60000-0x0000000075710000-memory.dmp

memory/5876-4-0x0000000000400000-0x0000000000449000-memory.dmp

memory/5876-7-0x0000000000400000-0x0000000000449000-memory.dmp

memory/4112-9-0x0000000074F60000-0x0000000075710000-memory.dmp

memory/4112-10-0x00000000028D0000-0x00000000048D0000-memory.dmp

memory/5876-12-0x0000000002430000-0x0000000002462000-memory.dmp

memory/5876-11-0x00000000025B0000-0x00000000025F0000-memory.dmp

memory/5876-13-0x0000000002430000-0x0000000002462000-memory.dmp

memory/5876-15-0x0000000000400000-0x0000000000449000-memory.dmp

memory/5876-14-0x0000000002430000-0x0000000002462000-memory.dmp

memory/4112-16-0x00000000028D0000-0x00000000048D0000-memory.dmp