Malware Analysis Report

2024-11-30 05:03

Sample ID 240229-lyxw2adh29
Target 8ff3cee3eb06229dd932256e10e67431.exe
SHA256 65d4936f68f29cb7730436fcbf987aa2ee7a5c3a9d2a45f40fd2cb7e37e81640
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: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

65d4936f68f29cb7730436fcbf987aa2ee7a5c3a9d2a45f40fd2cb7e37e81640

Threat Level: Known bad

The file 8ff3cee3eb06229dd932256e10e67431.exe was found to be: Known bad.

Malicious Activity Summary

vmprotect lumma stealer

Lumma Stealer

VMProtect packed file

Unsigned PE

Program crash

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-02-29 09:57

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-02-29 09:57

Reported

2024-02-29 09:59

Platform

win7-20240221-en

Max time kernel

118s

Max time network

127s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8ff3cee3eb06229dd932256e10e67431.exe"

Signatures

VMProtect packed file

vmprotect
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

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ff3cee3eb06229dd932256e10e67431.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\8ff3cee3eb06229dd932256e10e67431.exe

"C:\Users\Admin\AppData\Local\Temp\8ff3cee3eb06229dd932256e10e67431.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1292 -s 124

Network

N/A

Files

memory/1292-2-0x00000000001D0000-0x0000000000AB9000-memory.dmp

memory/1292-3-0x0000000000170000-0x0000000000171000-memory.dmp

memory/1292-5-0x00000000001D0000-0x0000000000AB9000-memory.dmp

memory/1292-0-0x0000000000170000-0x0000000000171000-memory.dmp

memory/1292-7-0x0000000000170000-0x0000000000171000-memory.dmp

memory/1292-9-0x0000000077B10000-0x0000000077B11000-memory.dmp

memory/1292-11-0x0000000000180000-0x0000000000181000-memory.dmp

memory/1292-12-0x00000000001D0000-0x0000000000AB9000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-02-29 09:57

Reported

2024-02-29 09:59

Platform

win10v2004-20240226-en

Max time kernel

147s

Max time network

156s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8ff3cee3eb06229dd932256e10e67431.exe"

Signatures

Lumma Stealer

stealer lumma

VMProtect packed file

vmprotect
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

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ff3cee3eb06229dd932256e10e67431.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ff3cee3eb06229dd932256e10e67431.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\8ff3cee3eb06229dd932256e10e67431.exe

"C:\Users\Admin\AppData\Local\Temp\8ff3cee3eb06229dd932256e10e67431.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 134.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 180.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 9.228.82.20.in-addr.arpa udp
US 8.8.8.8:53 unhappytidydryypwto.shop udp
US 104.21.48.252:443 unhappytidydryypwto.shop tcp
US 8.8.8.8:53 technologyenterdo.shop udp
US 8.8.8.8:53 252.48.21.104.in-addr.arpa udp
US 8.8.8.8:53 195.233.44.23.in-addr.arpa udp
US 104.21.80.118:443 technologyenterdo.shop 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 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 188.114.96.2:443 turkeyunlikelyofw.shop tcp
US 8.8.8.8:53 118.80.21.104.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 92.60.21.104.in-addr.arpa udp
US 8.8.8.8:53 associationokeo.shop udp
US 172.67.147.18:443 associationokeo.shop tcp
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 8.8.8.8:53 2.96.114.188.in-addr.arpa udp
US 8.8.8.8:53 18.147.67.172.in-addr.arpa udp
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
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 205.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 187.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
US 20.231.121.79:80 tcp
US 8.8.8.8:53 23.173.189.20.in-addr.arpa udp

Files

memory/3080-1-0x0000000000060000-0x0000000000949000-memory.dmp

memory/3080-0-0x0000000002DE0000-0x0000000002DE1000-memory.dmp

memory/3080-3-0x0000000000060000-0x0000000000949000-memory.dmp

memory/3080-5-0x0000000002DF0000-0x0000000002DF1000-memory.dmp

memory/3080-6-0x0000000002DF0000-0x0000000002DF1000-memory.dmp

memory/3080-7-0x0000000002DF0000-0x0000000002DF1000-memory.dmp

memory/3080-8-0x0000000002DF0000-0x0000000002E22000-memory.dmp

memory/3080-9-0x0000000000060000-0x0000000000949000-memory.dmp