Malware Analysis Report

2025-06-16 07:15

Sample ID 240602-a8javada5z
Target a33104411f1789e38bc79b3570b2783090cee82c96a6997b10117a77dfc209fb
SHA256 a33104411f1789e38bc79b3570b2783090cee82c96a6997b10117a77dfc209fb
Tags
score
7/10

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
7/10

SHA256

a33104411f1789e38bc79b3570b2783090cee82c96a6997b10117a77dfc209fb

Threat Level: Shows suspicious behavior

The file a33104411f1789e38bc79b3570b2783090cee82c96a6997b10117a77dfc209fb was found to be: Shows suspicious behavior.

Malicious Activity Summary


Executes dropped EXE

Loads dropped DLL

Drops file in System32 directory

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-02 00:52

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-02 00:52

Reported

2024-06-02 00:55

Platform

win7-20240221-en

Max time kernel

120s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a33104411f1789e38bc79b3570b2783090cee82c96a6997b10117a77dfc209fb.exe"

Signatures

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\lfehut.exe N/A

Drops file in System32 directory

Description Indicator Process Target
File opened for modification C:\Windows\SysWOW64\lfehut.exe C:\Users\Admin\AppData\Local\Temp\a33104411f1789e38bc79b3570b2783090cee82c96a6997b10117a77dfc209fb.exe N/A
File created C:\Windows\SysWOW64\lfehut.exe C:\Users\Admin\AppData\Local\Temp\a33104411f1789e38bc79b3570b2783090cee82c96a6997b10117a77dfc209fb.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a33104411f1789e38bc79b3570b2783090cee82c96a6997b10117a77dfc209fb.exe

"C:\Users\Admin\AppData\Local\Temp\a33104411f1789e38bc79b3570b2783090cee82c96a6997b10117a77dfc209fb.exe"

C:\Windows\SysWOW64\lfehut.exe

"C:\Windows\SysWOW64\lfehut.exe"

Network

N/A

Files

\Windows\SysWOW64\lfehut.exe

MD5 afe27de6c2d00abaeb4f95ac69f2faaf
SHA1 27fc6e7eeb22f892a99c9700d0924d09274db861
SHA256 7a0d6a27d5333f16f05fa324c1df7d3564d1c7355237ac5ba740e5e073c5be26
SHA512 29e0accf021fad057bb897aa7317d40e57d3c8b1db1925e31e47e4d04e5b9726d3d4f799465a8c1b093a7650c28c7858e44d219b460e62b6a50cbef394efd458

memory/1880-5-0x0000000000400000-0x0000000000403000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-02 00:52

Reported

2024-06-02 00:55

Platform

win10v2004-20240508-en

Max time kernel

93s

Max time network

96s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a33104411f1789e38bc79b3570b2783090cee82c96a6997b10117a77dfc209fb.exe"

Signatures

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\lfehut.exe N/A

Drops file in System32 directory

Description Indicator Process Target
File opened for modification C:\Windows\SysWOW64\lfehut.exe C:\Users\Admin\AppData\Local\Temp\a33104411f1789e38bc79b3570b2783090cee82c96a6997b10117a77dfc209fb.exe N/A
File created C:\Windows\SysWOW64\lfehut.exe C:\Users\Admin\AppData\Local\Temp\a33104411f1789e38bc79b3570b2783090cee82c96a6997b10117a77dfc209fb.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a33104411f1789e38bc79b3570b2783090cee82c96a6997b10117a77dfc209fb.exe

"C:\Users\Admin\AppData\Local\Temp\a33104411f1789e38bc79b3570b2783090cee82c96a6997b10117a77dfc209fb.exe"

C:\Windows\SysWOW64\lfehut.exe

"C:\Windows\SysWOW64\lfehut.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 144.107.17.2.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 138.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.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 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp

Files

C:\Windows\SysWOW64\lfehut.exe

MD5 afe27de6c2d00abaeb4f95ac69f2faaf
SHA1 27fc6e7eeb22f892a99c9700d0924d09274db861
SHA256 7a0d6a27d5333f16f05fa324c1df7d3564d1c7355237ac5ba740e5e073c5be26
SHA512 29e0accf021fad057bb897aa7317d40e57d3c8b1db1925e31e47e4d04e5b9726d3d4f799465a8c1b093a7650c28c7858e44d219b460e62b6a50cbef394efd458

memory/3548-4-0x0000000000400000-0x0000000000403000-memory.dmp

memory/3548-1-0x0000000077202000-0x0000000077203000-memory.dmp