Malware Analysis Report

2025-01-22 12:56

Sample ID 240522-pjcjbsae9x
Target 3f8efdecbbd8062eb59493f24fd8134fb3088805facd9939ec0d766724f4b097
SHA256 3f8efdecbbd8062eb59493f24fd8134fb3088805facd9939ec0d766724f4b097
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

3f8efdecbbd8062eb59493f24fd8134fb3088805facd9939ec0d766724f4b097

Threat Level: Shows suspicious behavior

The file 3f8efdecbbd8062eb59493f24fd8134fb3088805facd9939ec0d766724f4b097 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

2024-05-22 12:21

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 12:21

Reported

2024-05-22 12:23

Platform

win7-20240221-en

Max time kernel

119s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\3f8efdecbbd8062eb59493f24fd8134fb3088805facd9939ec0d766724f4b097.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\3f8efdecbbd8062eb59493f24fd8134fb3088805facd9939ec0d766724f4b097.exe

"C:\Users\Admin\AppData\Local\Temp\3f8efdecbbd8062eb59493f24fd8134fb3088805facd9939ec0d766724f4b097.exe"

Network

N/A

Files

memory/292-2-0x0000000000230000-0x0000000000231000-memory.dmp

memory/292-0-0x0000000000230000-0x0000000000231000-memory.dmp

memory/292-4-0x0000000000230000-0x0000000000231000-memory.dmp

memory/292-5-0x0000000000240000-0x0000000000241000-memory.dmp

memory/292-7-0x0000000000240000-0x0000000000241000-memory.dmp

memory/292-9-0x0000000000240000-0x0000000000241000-memory.dmp

memory/292-12-0x0000000000250000-0x0000000000251000-memory.dmp

memory/292-37-0x0000000000400000-0x0000000000DF8000-memory.dmp

memory/292-36-0x0000000000522000-0x0000000000866000-memory.dmp

memory/292-34-0x00000000002A0000-0x00000000002A1000-memory.dmp

memory/292-32-0x00000000002A0000-0x00000000002A1000-memory.dmp

memory/292-30-0x00000000002A0000-0x00000000002A1000-memory.dmp

memory/292-29-0x0000000000290000-0x0000000000291000-memory.dmp

memory/292-27-0x0000000000290000-0x0000000000291000-memory.dmp

memory/292-24-0x0000000000280000-0x0000000000281000-memory.dmp

memory/292-22-0x0000000000280000-0x0000000000281000-memory.dmp

memory/292-19-0x0000000000270000-0x0000000000271000-memory.dmp

memory/292-17-0x0000000000270000-0x0000000000271000-memory.dmp

memory/292-14-0x0000000000250000-0x0000000000251000-memory.dmp

memory/292-39-0x0000000000400000-0x0000000000DF8000-memory.dmp

memory/292-40-0x0000000000400000-0x0000000000DF8000-memory.dmp

memory/292-41-0x0000000000400000-0x0000000000DF8000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-22 12:21

Reported

2024-05-22 12:23

Platform

win10v2004-20240508-en

Max time kernel

140s

Max time network

104s

Command Line

"C:\Users\Admin\AppData\Local\Temp\3f8efdecbbd8062eb59493f24fd8134fb3088805facd9939ec0d766724f4b097.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\3f8efdecbbd8062eb59493f24fd8134fb3088805facd9939ec0d766724f4b097.exe

"C:\Users\Admin\AppData\Local\Temp\3f8efdecbbd8062eb59493f24fd8134fb3088805facd9939ec0d766724f4b097.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.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
US 8.8.8.8:53 136.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
NL 23.62.61.75:443 www.bing.com tcp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 75.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 21.121.18.2.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.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 88.156.103.20.in-addr.arpa udp

Files

memory/3976-2-0x0000000000522000-0x0000000000866000-memory.dmp

memory/3976-3-0x0000000000F90000-0x0000000000F91000-memory.dmp

memory/3976-1-0x0000000000E20000-0x0000000000E21000-memory.dmp

memory/3976-0-0x0000000000E10000-0x0000000000E11000-memory.dmp

memory/3976-7-0x0000000002CD0000-0x0000000002CD1000-memory.dmp

memory/3976-6-0x0000000002CC0000-0x0000000002CC1000-memory.dmp

memory/3976-11-0x0000000000400000-0x0000000000DF8000-memory.dmp

memory/3976-12-0x0000000000400000-0x0000000000DF8000-memory.dmp

memory/3976-5-0x0000000002CB0000-0x0000000002CB1000-memory.dmp

memory/3976-4-0x0000000000FA0000-0x0000000000FA1000-memory.dmp

memory/3976-13-0x0000000000400000-0x0000000000DF8000-memory.dmp

memory/3976-14-0x0000000000522000-0x0000000000866000-memory.dmp