Malware Analysis Report

2025-01-22 12:48

Sample ID 240523-zknm4afg88
Target 64c37bef0e8b2e3fcae6bba570c918effde50eefe724a1e3eb804e60564f9bca
SHA256 64c37bef0e8b2e3fcae6bba570c918effde50eefe724a1e3eb804e60564f9bca
Tags
vmprotect
score
7/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
7/10

SHA256

64c37bef0e8b2e3fcae6bba570c918effde50eefe724a1e3eb804e60564f9bca

Threat Level: Shows suspicious behavior

The file 64c37bef0e8b2e3fcae6bba570c918effde50eefe724a1e3eb804e60564f9bca 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

2024-05-23 20:46

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: behavioral2

Detonation Overview

Submitted

2024-05-23 20:46

Reported

2024-05-23 20:49

Platform

win10v2004-20240508-en

Max time kernel

132s

Max time network

125s

Command Line

"C:\Users\Admin\AppData\Local\Temp\64c37bef0e8b2e3fcae6bba570c918effde50eefe724a1e3eb804e60564f9bca.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

Processes

C:\Users\Admin\AppData\Local\Temp\64c37bef0e8b2e3fcae6bba570c918effde50eefe724a1e3eb804e60564f9bca.exe

"C:\Users\Admin\AppData\Local\Temp\64c37bef0e8b2e3fcae6bba570c918effde50eefe724a1e3eb804e60564f9bca.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 8.8.8.8:53 91.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 71.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
NL 23.62.61.160:443 www.bing.com tcp
US 8.8.8.8:53 160.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 82.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 52.111.227.14:443 tcp
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 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

Files

memory/3972-0-0x0000000000400000-0x000000000074C000-memory.dmp

memory/3972-1-0x0000000000400000-0x000000000074C000-memory.dmp

memory/3972-3-0x0000000077150000-0x0000000077151000-memory.dmp

memory/3972-4-0x0000000000400000-0x000000000074C000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-23 20:46

Reported

2024-05-23 20:49

Platform

win7-20240221-en

Max time kernel

121s

Max time network

124s

Command Line

"C:\Users\Admin\AppData\Local\Temp\64c37bef0e8b2e3fcae6bba570c918effde50eefe724a1e3eb804e60564f9bca.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

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\64c37bef0e8b2e3fcae6bba570c918effde50eefe724a1e3eb804e60564f9bca.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\64c37bef0e8b2e3fcae6bba570c918effde50eefe724a1e3eb804e60564f9bca.exe

"C:\Users\Admin\AppData\Local\Temp\64c37bef0e8b2e3fcae6bba570c918effde50eefe724a1e3eb804e60564f9bca.exe"

Network

N/A

Files

memory/1744-0-0x0000000000400000-0x000000000074C000-memory.dmp

memory/1744-1-0x00000000777D0000-0x00000000777D1000-memory.dmp

memory/1744-3-0x00000000777D0000-0x00000000777D1000-memory.dmp

memory/1744-7-0x00000000756C0000-0x00000000756C1000-memory.dmp

memory/1744-9-0x0000000000400000-0x000000000074C000-memory.dmp

memory/1744-12-0x0000000000400000-0x000000000074C000-memory.dmp

memory/1744-11-0x0000000000400000-0x000000000074C000-memory.dmp