Malware Analysis Report

2024-08-06 17:39

Sample ID 231012-tylg1abc7w
Target 1080-49-0x0000000000400000-0x0000000000443000-memory.dmp
SHA256 b33d96b4d5092b5a8c6ea56d9a7e4bf5997696dde92d970b8d60cfe3f882d15e
Tags
strigio xpertrat
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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

b33d96b4d5092b5a8c6ea56d9a7e4bf5997696dde92d970b8d60cfe3f882d15e

Threat Level: Known bad

The file 1080-49-0x0000000000400000-0x0000000000443000-memory.dmp was found to be: Known bad.

Malicious Activity Summary

strigio xpertrat

XpertRAT Core payload

Xpertrat family

Unsigned PE

Suspicious use of SetWindowsHookEx

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2023-10-12 16:27

Signatures

XpertRAT Core payload

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

Xpertrat family

xpertrat

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-10-12 16:27

Reported

2023-10-17 05:36

Platform

win7-20230831-en

Max time kernel

121s

Max time network

126s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1080-49-0x0000000000400000-0x0000000000443000-memory.exe"

Signatures

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\1080-49-0x0000000000400000-0x0000000000443000-memory.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\1080-49-0x0000000000400000-0x0000000000443000-memory.exe

"C:\Users\Admin\AppData\Local\Temp\1080-49-0x0000000000400000-0x0000000000443000-memory.exe"

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2023-10-12 16:27

Reported

2023-10-17 05:37

Platform

win10v2004-20230915-en

Max time kernel

145s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1080-49-0x0000000000400000-0x0000000000443000-memory.exe"

Signatures

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\1080-49-0x0000000000400000-0x0000000000443000-memory.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\1080-49-0x0000000000400000-0x0000000000443000-memory.exe

"C:\Users\Admin\AppData\Local\Temp\1080-49-0x0000000000400000-0x0000000000443000-memory.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 146.78.124.51.in-addr.arpa udp
US 8.8.8.8:53 126.21.238.8.in-addr.arpa udp
US 8.8.8.8:53 71.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 108.211.229.192.in-addr.arpa udp
US 8.8.8.8:53 158.240.127.40.in-addr.arpa udp
US 8.8.8.8:53 208.194.73.20.in-addr.arpa udp
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
US 8.8.8.8:53 59.189.79.40.in-addr.arpa udp

Files

N/A