Malware Analysis Report

2025-08-11 01:36

Sample ID 231207-mhc3cshd55
Target d835b49d19421c60dfc806111d8969644c446f9125602aa06405c8b613e61100
SHA256 d835b49d19421c60dfc806111d8969644c446f9125602aa06405c8b613e61100
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

d835b49d19421c60dfc806111d8969644c446f9125602aa06405c8b613e61100

Threat Level: Shows suspicious behavior

The file d835b49d19421c60dfc806111d8969644c446f9125602aa06405c8b613e61100 was found to be: Shows suspicious behavior.

Malicious Activity Summary

vmprotect

VMProtect packed file

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-12-07 10:28

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

2023-12-07 10:27

Reported

2023-12-07 10:31

Platform

win7-20231129-en

Max time kernel

117s

Max time network

118s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d835b49d19421c60dfc806111d8969644c446f9125602aa06405c8b613e61100.exe"

Signatures

VMProtect packed file

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

Processes

C:\Users\Admin\AppData\Local\Temp\d835b49d19421c60dfc806111d8969644c446f9125602aa06405c8b613e61100.exe

"C:\Users\Admin\AppData\Local\Temp\d835b49d19421c60dfc806111d8969644c446f9125602aa06405c8b613e61100.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 www.fusu.games udp
CN 124.71.212.93:80 www.fusu.games tcp

Files

memory/2196-0-0x0000000000250000-0x0000000000251000-memory.dmp

memory/2196-2-0x0000000000400000-0x0000000001276000-memory.dmp

memory/2196-3-0x0000000000250000-0x0000000000251000-memory.dmp

memory/2196-5-0x0000000000400000-0x0000000001276000-memory.dmp

memory/2196-6-0x0000000000250000-0x0000000000251000-memory.dmp

memory/2196-7-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2196-9-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2196-16-0x0000000000280000-0x0000000000281000-memory.dmp

memory/2196-14-0x0000000000280000-0x0000000000281000-memory.dmp

memory/2196-19-0x0000000000290000-0x0000000000291000-memory.dmp

memory/2196-11-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2196-21-0x0000000000290000-0x0000000000291000-memory.dmp

memory/2196-36-0x0000000000300000-0x0000000000301000-memory.dmp

memory/2196-34-0x0000000000300000-0x0000000000301000-memory.dmp

memory/2196-38-0x00000000779F0000-0x00000000779F1000-memory.dmp

memory/2196-32-0x0000000000300000-0x0000000000301000-memory.dmp

memory/2196-31-0x00000000002B0000-0x00000000002B1000-memory.dmp

memory/2196-29-0x00000000002B0000-0x00000000002B1000-memory.dmp

memory/2196-26-0x00000000002A0000-0x00000000002A1000-memory.dmp

memory/2196-24-0x00000000002A0000-0x00000000002A1000-memory.dmp

memory/2196-41-0x0000000000400000-0x0000000001276000-memory.dmp

memory/2196-42-0x0000000000400000-0x0000000001276000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-12-07 10:27

Reported

2023-12-07 10:31

Platform

win10v2004-20231127-en

Max time kernel

142s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d835b49d19421c60dfc806111d8969644c446f9125602aa06405c8b613e61100.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\d835b49d19421c60dfc806111d8969644c446f9125602aa06405c8b613e61100.exe

"C:\Users\Admin\AppData\Local\Temp\d835b49d19421c60dfc806111d8969644c446f9125602aa06405c8b613e61100.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 72.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 158.240.127.40.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 249.194.19.2.in-addr.arpa udp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net 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 8.8.8.8:53 198.1.85.104.in-addr.arpa udp
US 8.8.8.8:53 146.78.124.51.in-addr.arpa udp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 www.fusu.games udp
CN 124.71.212.93:80 www.fusu.games tcp
US 8.8.8.8:53 93.212.71.124.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 25.77.123.92.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 2.173.189.20.in-addr.arpa udp

Files

memory/4408-0-0x0000000001310000-0x0000000001311000-memory.dmp

memory/4408-2-0x0000000000400000-0x0000000001276000-memory.dmp

memory/4408-3-0x0000000001480000-0x0000000001481000-memory.dmp

memory/4408-6-0x0000000000400000-0x0000000001276000-memory.dmp

memory/4408-7-0x00000000014B0000-0x00000000014B1000-memory.dmp

memory/4408-8-0x00000000014C0000-0x00000000014C1000-memory.dmp

memory/4408-5-0x00000000014A0000-0x00000000014A1000-memory.dmp

memory/4408-4-0x0000000001490000-0x0000000001491000-memory.dmp

memory/4408-1-0x0000000001450000-0x0000000001451000-memory.dmp

memory/4408-12-0x0000000000400000-0x0000000001276000-memory.dmp