Malware Analysis Report

2025-08-05 21:24

Sample ID 231222-b5s7bafgg5
Target impact_cracked.exe
SHA256 20ffe6d5ffeefecc28bef795ba84e3bb8339522e103c32705b0360f24051b12c
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 Overview

score
7/10

SHA256

20ffe6d5ffeefecc28bef795ba84e3bb8339522e103c32705b0360f24051b12c

Threat Level: Shows suspicious behavior

The file impact_cracked.exe was found to be: Shows suspicious behavior.

Malicious Activity Summary

vmprotect

VMProtect packed file

Unsigned PE

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: GetForegroundWindowSpam

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-12-22 01:44

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

2023-12-22 01:44

Reported

2023-12-22 01:46

Platform

win10v2004-20231215-en

Max time kernel

66s

Max time network

84s

Command Line

"C:\Users\Admin\AppData\Local\Temp\impact_cracked.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

Suspicious behavior: EnumeratesProcesses

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

Suspicious behavior: GetForegroundWindowSpam

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

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1372 wrote to memory of 1716 N/A C:\Users\Admin\AppData\Local\Temp\impact_cracked.exe C:\Windows\system32\cmd.exe
PID 1372 wrote to memory of 1716 N/A C:\Users\Admin\AppData\Local\Temp\impact_cracked.exe C:\Windows\system32\cmd.exe
PID 1716 wrote to memory of 620 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\certutil.exe
PID 1716 wrote to memory of 620 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\certutil.exe
PID 1716 wrote to memory of 1388 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\find.exe
PID 1716 wrote to memory of 1388 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\find.exe
PID 1716 wrote to memory of 2700 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\find.exe
PID 1716 wrote to memory of 2700 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\find.exe

Processes

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

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

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c certutil -hashfile "C:\Users\Admin\AppData\Local\Temp\impact_cracked.exe" MD5 | find /i /v "md5" | find /i /v "certutil"

C:\Windows\system32\certutil.exe

certutil -hashfile "C:\Users\Admin\AppData\Local\Temp\impact_cracked.exe" MD5

C:\Windows\system32\find.exe

find /i /v "md5"

C:\Windows\system32\find.exe

find /i /v "certutil"

Network

Country Destination Domain Proto
US 20.231.121.79:80 tcp
US 8.8.8.8:53 1.181.190.20.in-addr.arpa udp
US 8.8.8.8:53 194.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 keyauth.win udp
US 104.26.1.5:443 keyauth.win tcp
US 8.8.8.8:53 x2.c.lencr.org udp
US 8.8.8.8:53 5.1.26.104.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 2.19.169.32:80 x2.c.lencr.org tcp
US 104.26.1.5:443 keyauth.win tcp
US 8.8.8.8:53 32.169.19.2.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
N/A 127.0.0.1:60798 tcp
N/A 127.0.0.1:60800 tcp
N/A 127.0.0.1:60812 tcp
N/A 127.0.0.1:60814 tcp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 217.135.221.88.in-addr.arpa udp
US 104.26.1.5:443 keyauth.win tcp
N/A 127.0.0.1:60827 tcp
N/A 127.0.0.1:60829 tcp
US 8.8.8.8:53 180.178.17.96.in-addr.arpa udp
US 104.26.1.5:443 keyauth.win tcp
N/A 127.0.0.1:60833 tcp
N/A 127.0.0.1:60835 tcp

Files

memory/1372-0-0x00007FFD91ED0000-0x00007FFD91ED2000-memory.dmp

memory/1372-2-0x00007FF7A8FD0000-0x00007FF7A9AD0000-memory.dmp

memory/1372-1-0x00007FF7A8FD0000-0x00007FF7A9AD0000-memory.dmp

memory/1372-6-0x00007FF7A8FD0000-0x00007FF7A9AD0000-memory.dmp