Malware Analysis Report

2025-08-11 01:36

Sample ID 231206-rms2lade9t
Target 4eb0081422ac0660760a280169684733e8c4110219178e757383d99118a0b403
SHA256 4eb0081422ac0660760a280169684733e8c4110219178e757383d99118a0b403
Tags
upx 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

4eb0081422ac0660760a280169684733e8c4110219178e757383d99118a0b403

Threat Level: Shows suspicious behavior

The file 4eb0081422ac0660760a280169684733e8c4110219178e757383d99118a0b403 was found to be: Shows suspicious behavior.

Malicious Activity Summary

upx vmprotect

UPX packed file

VMProtect packed file

Suspicious use of NtSetInformationThreadHideFromDebugger

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-12-06 14:19

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

2023-12-06 14:19

Reported

2023-12-06 14:21

Platform

win10v2004-20231127-en

Max time kernel

150s

Max time network

139s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4eb0081422ac0660760a280169684733e8c4110219178e757383d99118a0b403.exe"

Signatures

UPX packed file

upx
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

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 use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\4eb0081422ac0660760a280169684733e8c4110219178e757383d99118a0b403.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\4eb0081422ac0660760a280169684733e8c4110219178e757383d99118a0b403.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\4eb0081422ac0660760a280169684733e8c4110219178e757383d99118a0b403.exe

"C:\Users\Admin\AppData\Local\Temp\4eb0081422ac0660760a280169684733e8c4110219178e757383d99118a0b403.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 68.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 35.77.123.92.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 9.228.82.20.in-addr.arpa udp
US 8.8.8.8:53 198.1.85.104.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 ncbvdbfhfjddjfj.vip udp
HK 192.253.227.156:80 ncbvdbfhfjddjfj.vip tcp
US 8.8.8.8:53 158.240.127.40.in-addr.arpa udp
US 8.8.8.8:53 156.227.253.192.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.200:443 g.bing.com tcp
US 8.8.8.8:53 200.197.79.204.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 2.136.104.51.in-addr.arpa udp
US 8.8.8.8:53 208.194.73.20.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 192.240.110.104.in-addr.arpa udp
US 8.8.8.8:53 138.201.86.20.in-addr.arpa udp
US 8.8.8.8:53 249.194.19.2.in-addr.arpa udp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 105.193.132.51.in-addr.arpa udp

Files

memory/1496-0-0x0000000000400000-0x0000000000804000-memory.dmp

memory/1496-1-0x0000000000400000-0x0000000000804000-memory.dmp

memory/1496-3-0x0000000075EB0000-0x0000000075EB1000-memory.dmp

memory/1496-5-0x0000000010000000-0x000000001001E000-memory.dmp

memory/1496-6-0x00000000026C0000-0x00000000026CB000-memory.dmp

memory/1496-4-0x0000000010000000-0x000000001001E000-memory.dmp

memory/1496-7-0x00000000026C0000-0x00000000026CB000-memory.dmp

memory/1496-8-0x0000000077E10000-0x0000000077E11000-memory.dmp

memory/1496-14-0x0000000000400000-0x0000000000804000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2023-12-06 14:19

Reported

2023-12-06 14:21

Platform

win7-20231023-en

Max time kernel

120s

Max time network

124s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4eb0081422ac0660760a280169684733e8c4110219178e757383d99118a0b403.exe"

Signatures

UPX packed file

upx
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

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 use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\4eb0081422ac0660760a280169684733e8c4110219178e757383d99118a0b403.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\4eb0081422ac0660760a280169684733e8c4110219178e757383d99118a0b403.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\4eb0081422ac0660760a280169684733e8c4110219178e757383d99118a0b403.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\4eb0081422ac0660760a280169684733e8c4110219178e757383d99118a0b403.exe

"C:\Users\Admin\AppData\Local\Temp\4eb0081422ac0660760a280169684733e8c4110219178e757383d99118a0b403.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 ncbvdbfhfjddjfj.vip udp
HK 192.253.227.156:80 ncbvdbfhfjddjfj.vip tcp

Files

memory/1140-0-0x0000000000400000-0x0000000000804000-memory.dmp

memory/1140-7-0x0000000076E30000-0x0000000076E31000-memory.dmp

memory/1140-3-0x00000000777A0000-0x00000000777A1000-memory.dmp

memory/1140-1-0x00000000777A0000-0x00000000777A1000-memory.dmp

memory/1140-9-0x0000000000400000-0x0000000000804000-memory.dmp

memory/1140-11-0x0000000076E30000-0x0000000076E31000-memory.dmp

memory/1140-13-0x0000000010000000-0x000000001001E000-memory.dmp

memory/1140-14-0x00000000002D0000-0x00000000002DB000-memory.dmp

memory/1140-15-0x00000000002D0000-0x00000000002DB000-memory.dmp

memory/1140-12-0x0000000010000000-0x000000001001E000-memory.dmp

memory/1140-16-0x00000000777A0000-0x00000000777A1000-memory.dmp

memory/1140-22-0x0000000000400000-0x0000000000804000-memory.dmp