Malware Analysis Report

2025-01-22 12:49

Sample ID 240522-rtwfased32
Target f2b86b84e662ffde482bf6c3ffb41472389b105b66e95553801b4cead09447f3
SHA256 f2b86b84e662ffde482bf6c3ffb41472389b105b66e95553801b4cead09447f3
Tags
vmprotect
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

f2b86b84e662ffde482bf6c3ffb41472389b105b66e95553801b4cead09447f3

Threat Level: Shows suspicious behavior

The file f2b86b84e662ffde482bf6c3ffb41472389b105b66e95553801b4cead09447f3 was found to be: Shows suspicious behavior.

Malicious Activity Summary

vmprotect

VMProtect packed file

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-22 14:29

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

2024-05-22 14:29

Reported

2024-05-22 14:32

Platform

win7-20240220-en

Max time kernel

122s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\f2b86b84e662ffde482bf6c3ffb41472389b105b66e95553801b4cead09447f3.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\f2b86b84e662ffde482bf6c3ffb41472389b105b66e95553801b4cead09447f3.exe

"C:\Users\Admin\AppData\Local\Temp\f2b86b84e662ffde482bf6c3ffb41472389b105b66e95553801b4cead09447f3.exe"

Network

N/A

Files

memory/2088-0-0x0000000000400000-0x000000000069B000-memory.dmp

memory/2088-1-0x0000000000400000-0x000000000069B000-memory.dmp

memory/2088-4-0x00000000004CA000-0x00000000004CB000-memory.dmp

memory/2088-5-0x0000000000400000-0x000000000069B000-memory.dmp

memory/2088-6-0x0000000000400000-0x000000000069B000-memory.dmp

memory/2088-7-0x0000000000400000-0x000000000069B000-memory.dmp

memory/2088-8-0x0000000000400000-0x000000000069B000-memory.dmp

memory/2088-9-0x0000000000400000-0x000000000069B000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-22 14:29

Reported

2024-05-22 14:32

Platform

win10v2004-20240508-en

Max time kernel

149s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\f2b86b84e662ffde482bf6c3ffb41472389b105b66e95553801b4cead09447f3.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\f2b86b84e662ffde482bf6c3ffb41472389b105b66e95553801b4cead09447f3.exe

"C:\Users\Admin\AppData\Local\Temp\f2b86b84e662ffde482bf6c3ffb41472389b105b66e95553801b4cead09447f3.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
NL 23.62.61.99:443 www.bing.com tcp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 99.61.62.23.in-addr.arpa udp
NL 23.62.61.99:443 www.bing.com tcp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.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 18.24.18.2.in-addr.arpa udp
US 52.111.229.43:443 tcp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 2.173.189.20.in-addr.arpa udp

Files

memory/1616-0-0x0000000000400000-0x000000000069B000-memory.dmp

memory/1616-1-0x0000000000400000-0x000000000069B000-memory.dmp

memory/1616-4-0x00000000004CA000-0x00000000004CB000-memory.dmp

memory/1616-5-0x0000000000400000-0x000000000069B000-memory.dmp

memory/1616-6-0x0000000000400000-0x000000000069B000-memory.dmp

memory/1616-8-0x0000000000400000-0x000000000069B000-memory.dmp

memory/1616-7-0x0000000000400000-0x000000000069B000-memory.dmp

memory/1616-9-0x0000000000400000-0x000000000069B000-memory.dmp