Malware Analysis Report

2024-10-24 17:01

Sample ID 240724-2wp2easclk
Target F0DFDF3600ADA57120BE78F1DB72C3512F664A02A5A1274C28CAD276661EEC9C.exe
SHA256 f0dfdf3600ada57120be78f1db72c3512f664a02a5a1274c28cad276661eec9c
Tags
hzrat discovery
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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

f0dfdf3600ada57120be78f1db72c3512f664a02a5a1274c28cad276661eec9c

Threat Level: Known bad

The file F0DFDF3600ADA57120BE78F1DB72C3512F664A02A5A1274C28CAD276661EEC9C.exe was found to be: Known bad.

Malicious Activity Summary

hzrat discovery

Detects HZRAT backdoor

Hzrat family

Unsigned PE

System Location Discovery: System Language Discovery

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-07-24 22:56

Signatures

Detects HZRAT backdoor

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

Hzrat family

hzrat

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-24 22:56

Reported

2024-07-24 22:58

Platform

win7-20240705-en

Max time kernel

130s

Max time network

140s

Command Line

"C:\Users\Admin\AppData\Local\Temp\F0DFDF3600ADA57120BE78F1DB72C3512F664A02A5A1274C28CAD276661EEC9C.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\F0DFDF3600ADA57120BE78F1DB72C3512F664A02A5A1274C28CAD276661EEC9C.exe

"C:\Users\Admin\AppData\Local\Temp\F0DFDF3600ADA57120BE78F1DB72C3512F664A02A5A1274C28CAD276661EEC9C.exe"

Network

Country Destination Domain Proto
N/A 100.116.12.1:8081 tcp
N/A 100.116.12.1:8081 tcp
N/A 100.116.12.1:8081 tcp
N/A 100.116.12.1:8081 tcp
N/A 100.116.12.1:8081 tcp
N/A 100.116.12.1:8081 tcp

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-24 22:56

Reported

2024-07-24 22:59

Platform

win10v2004-20240709-en

Max time kernel

133s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\F0DFDF3600ADA57120BE78F1DB72C3512F664A02A5A1274C28CAD276661EEC9C.exe"

Signatures

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\F0DFDF3600ADA57120BE78F1DB72C3512F664A02A5A1274C28CAD276661EEC9C.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\F0DFDF3600ADA57120BE78F1DB72C3512F664A02A5A1274C28CAD276661EEC9C.exe

"C:\Users\Admin\AppData\Local\Temp\F0DFDF3600ADA57120BE78F1DB72C3512F664A02A5A1274C28CAD276661EEC9C.exe"

Network

Country Destination Domain Proto
N/A 100.116.12.1:8081 tcp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 73.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
N/A 100.116.12.1:8081 tcp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
N/A 100.116.12.1:8081 tcp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
N/A 100.116.12.1:8081 tcp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
N/A 100.116.12.1:8081 tcp
N/A 100.116.12.1:8081 tcp

Files

N/A