Malware Analysis Report

2024-11-30 05:03

Sample ID 240229-kg362sbe7s
Target HEUR-Trojan.Win32.Zenpak.gen-83e695764d14ce6f033fae9cccd702951407b1ecd4d15defdd5dd9d9d80342ce
SHA256 83e695764d14ce6f033fae9cccd702951407b1ecd4d15defdd5dd9d9d80342ce
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

83e695764d14ce6f033fae9cccd702951407b1ecd4d15defdd5dd9d9d80342ce

Threat Level: Known bad

The file HEUR-Trojan.Win32.Zenpak.gen-83e695764d14ce6f033fae9cccd702951407b1ecd4d15defdd5dd9d9d80342ce was found to be: Known bad.

Malicious Activity Summary

lumma stealer

Lumma Stealer

Unsigned PE

Program crash

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-02-29 08:35

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-02-29 08:35

Reported

2024-02-29 08:37

Platform

win7-20240220-en

Max time kernel

120s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.Win32.Zenpak.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.Win32.Zenpak.exe

"C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.Win32.Zenpak.exe"

Network

N/A

Files

memory/1984-2-0x0000000002E10000-0x0000000002F10000-memory.dmp

memory/1984-3-0x00000000002F0000-0x0000000000335000-memory.dmp

memory/1984-4-0x0000000000220000-0x0000000000221000-memory.dmp

memory/1984-1-0x0000000000400000-0x0000000002D50000-memory.dmp

memory/1984-5-0x0000000000400000-0x0000000002D50000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-02-29 08:35

Reported

2024-02-29 08:37

Platform

win10v2004-20240226-en

Max time kernel

147s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.Win32.Zenpak.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.Win32.Zenpak.exe

"C:\Users\Admin\AppData\Local\Temp\HEUR-Trojan.Win32.Zenpak.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 4988 -ip 4988

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4988 -s 1136

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 4988 -ip 4988

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4988 -s 1228

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 4988 -ip 4988

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4988 -s 1240

Network

Country Destination Domain Proto
US 8.8.8.8:53 vatleaflettrusteeooj.shop udp
US 104.21.28.46:443 vatleaflettrusteeooj.shop tcp
US 8.8.8.8:53 46.28.21.104.in-addr.arpa udp
US 8.8.8.8:53 17.53.126.40.in-addr.arpa udp
US 8.8.8.8:53 180.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 chocolatedepressofw.fun udp
US 8.8.8.8:53 lighterepisodeheighte.fun udp
US 8.8.8.8:53 problemregardybuiwo.fun udp
US 8.8.8.8:53 prescriptionstorageag.fun udp
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 50.23.12.20.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 2.96.114.188.in-addr.arpa udp
US 8.8.8.8:53 18.147.67.172.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 18.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 189.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 23.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 179.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 192.98.74.40.in-addr.arpa udp

Files

memory/4988-1-0x0000000002FB0000-0x00000000030B0000-memory.dmp

memory/4988-2-0x0000000002ED0000-0x0000000002F15000-memory.dmp

memory/4988-4-0x0000000002DD0000-0x0000000002DD1000-memory.dmp

memory/4988-3-0x0000000002DD0000-0x0000000002DD1000-memory.dmp

memory/4988-5-0x0000000002DD0000-0x0000000002DD1000-memory.dmp

memory/4988-6-0x0000000002DD0000-0x0000000002DD1000-memory.dmp

memory/4988-7-0x0000000000400000-0x0000000002D50000-memory.dmp

memory/4988-8-0x0000000002DD0000-0x0000000002DD1000-memory.dmp

memory/4988-11-0x0000000002ED0000-0x0000000002F15000-memory.dmp

memory/4988-12-0x0000000002FB0000-0x00000000030B0000-memory.dmp