Malware Analysis Report

2025-01-22 12:56

Sample ID 240522-ql86rach33
Target 1b775eb79a367d0525058bd05f836b775a130ea48c4ad3eba55eaea095507f0e
SHA256 1b775eb79a367d0525058bd05f836b775a130ea48c4ad3eba55eaea095507f0e
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

1b775eb79a367d0525058bd05f836b775a130ea48c4ad3eba55eaea095507f0e

Threat Level: Shows suspicious behavior

The file 1b775eb79a367d0525058bd05f836b775a130ea48c4ad3eba55eaea095507f0e 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 13:22

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

2024-05-22 13:22

Reported

2024-05-22 13:24

Platform

win10v2004-20240426-en

Max time kernel

149s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1b775eb79a367d0525058bd05f836b775a130ea48c4ad3eba55eaea095507f0e.exe"

Signatures

VMProtect packed file

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

Processes

C:\Users\Admin\AppData\Local\Temp\1b775eb79a367d0525058bd05f836b775a130ea48c4ad3eba55eaea095507f0e.exe

"C:\Users\Admin\AppData\Local\Temp\1b775eb79a367d0525058bd05f836b775a130ea48c4ad3eba55eaea095507f0e.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 28.118.140.52.in-addr.arpa udp
CN 101.43.143.35:80 tcp
CN 101.43.143.35:80 tcp
US 8.8.8.8:53 18.24.18.2.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 67.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
NL 23.62.61.137:443 www.bing.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 137.61.62.23.in-addr.arpa udp
NL 23.62.61.137:443 www.bing.com tcp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.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 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 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 7.173.189.20.in-addr.arpa udp

Files

memory/3460-0-0x000000000063B000-0x000000000096B000-memory.dmp

memory/3460-3-0x0000000001250000-0x0000000001251000-memory.dmp

memory/3460-6-0x00000000016A0000-0x00000000016A1000-memory.dmp

memory/3460-5-0x0000000001690000-0x0000000001691000-memory.dmp

memory/3460-4-0x0000000001280000-0x0000000001281000-memory.dmp

memory/3460-2-0x0000000001240000-0x0000000001241000-memory.dmp

memory/3460-1-0x0000000001110000-0x0000000001111000-memory.dmp

memory/3460-11-0x0000000000400000-0x0000000000F62000-memory.dmp

memory/3460-7-0x0000000002E60000-0x0000000002E61000-memory.dmp

memory/3460-13-0x0000000002E70000-0x0000000002FD8000-memory.dmp

memory/3460-15-0x0000000002E70000-0x0000000002FD8000-memory.dmp

memory/3460-16-0x000000000063B000-0x000000000096B000-memory.dmp

memory/3460-17-0x0000000002E70000-0x0000000002FD8000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-22 13:22

Reported

2024-05-22 13:24

Platform

win7-20231129-en

Max time kernel

117s

Max time network

118s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1b775eb79a367d0525058bd05f836b775a130ea48c4ad3eba55eaea095507f0e.exe"

Signatures

VMProtect packed file

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

Processes

C:\Users\Admin\AppData\Local\Temp\1b775eb79a367d0525058bd05f836b775a130ea48c4ad3eba55eaea095507f0e.exe

"C:\Users\Admin\AppData\Local\Temp\1b775eb79a367d0525058bd05f836b775a130ea48c4ad3eba55eaea095507f0e.exe"

Network

Country Destination Domain Proto
CN 101.43.143.35:80 tcp
CN 101.43.143.35:80 tcp

Files

memory/2352-2-0x00000000001D0000-0x00000000001D1000-memory.dmp

memory/2352-0-0x00000000001D0000-0x00000000001D1000-memory.dmp

memory/2352-4-0x00000000001D0000-0x00000000001D1000-memory.dmp

memory/2352-5-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2352-7-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2352-9-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2352-29-0x00000000003B0000-0x00000000003B1000-memory.dmp

memory/2352-34-0x0000000000FE0000-0x0000000000FE1000-memory.dmp

memory/2352-32-0x0000000000FE0000-0x0000000000FE1000-memory.dmp

memory/2352-30-0x0000000000FE0000-0x0000000000FE1000-memory.dmp

memory/2352-27-0x00000000003B0000-0x00000000003B1000-memory.dmp

memory/2352-24-0x00000000003A0000-0x00000000003A1000-memory.dmp

memory/2352-22-0x00000000003A0000-0x00000000003A1000-memory.dmp

memory/2352-19-0x0000000000290000-0x0000000000291000-memory.dmp

memory/2352-17-0x0000000000290000-0x0000000000291000-memory.dmp

memory/2352-14-0x0000000000280000-0x0000000000281000-memory.dmp

memory/2352-12-0x0000000000280000-0x0000000000281000-memory.dmp

memory/2352-37-0x0000000000400000-0x0000000000F62000-memory.dmp

memory/2352-36-0x000000000063B000-0x000000000096B000-memory.dmp

memory/2352-40-0x0000000002960000-0x0000000002AC8000-memory.dmp

memory/2352-42-0x0000000002960000-0x0000000002AC8000-memory.dmp

memory/2352-43-0x0000000002960000-0x0000000002AC8000-memory.dmp