Malware Analysis Report

2024-10-18 21:32

Sample ID 240520-ns9dzsac8t
Target 1.ps1
SHA256 272d3bc9dc21492428bd30b3e850d1c4fd7f76a6df121a6f14c0e5f1a4b95e96
Tags
metasploit backdoor execution trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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
10/10

SHA256

272d3bc9dc21492428bd30b3e850d1c4fd7f76a6df121a6f14c0e5f1a4b95e96

Threat Level: Known bad

The file 1.ps1 was found to be: Known bad.

Malicious Activity Summary

metasploit backdoor execution trojan

Metasploit family

MetaSploit

Blocklisted process makes network request

Command and Scripting Interpreter: PowerShell

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-20 11:40

Signatures

Metasploit family

metasploit

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-20 11:40

Reported

2024-05-20 11:43

Platform

win7-20240419-en

Max time kernel

120s

Max time network

123s

Command Line

powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\1.ps1

Signatures

MetaSploit

trojan backdoor metasploit

Command and Scripting Interpreter: PowerShell

execution
Description Indicator Process Target
N/A N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A

Processes

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\1.ps1

Network

Country Destination Domain Proto
US 170.187.138.149:48887 tcp

Files

memory/108-4-0x000007FEF5ECE000-0x000007FEF5ECF000-memory.dmp

memory/108-5-0x000000001B740000-0x000000001BA22000-memory.dmp

memory/108-6-0x0000000002290000-0x0000000002298000-memory.dmp

memory/108-7-0x000007FEF5C10000-0x000007FEF65AD000-memory.dmp

memory/108-9-0x000007FEF5C10000-0x000007FEF65AD000-memory.dmp

memory/108-8-0x000007FEF5C10000-0x000007FEF65AD000-memory.dmp

memory/108-10-0x000007FEF5C10000-0x000007FEF65AD000-memory.dmp

memory/108-11-0x0000000002A00000-0x0000000002A01000-memory.dmp

memory/108-13-0x000007FEF5C10000-0x000007FEF65AD000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-20 11:40

Reported

2024-05-20 11:43

Platform

win10v2004-20240508-en

Max time kernel

142s

Max time network

143s

Command Line

powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\1.ps1

Signatures

Processes

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\1.ps1

Network

Country Destination Domain Proto
US 170.187.138.149:48887 tcp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
BE 88.221.83.209:443 www.bing.com tcp
US 8.8.8.8:53 71.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 209.83.221.88.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 23.236.111.52.in-addr.arpa udp

Files

memory/4992-0-0x00007FF816413000-0x00007FF816415000-memory.dmp

memory/4992-1-0x000001DC7BB60000-0x000001DC7BB82000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_3k233sb3.qo3.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/4992-11-0x00007FF816410000-0x00007FF816ED1000-memory.dmp

memory/4992-12-0x00007FF816410000-0x00007FF816ED1000-memory.dmp

memory/4992-13-0x00007FF816410000-0x00007FF816ED1000-memory.dmp

memory/4992-14-0x000001DC7C110000-0x000001DC7C111000-memory.dmp

memory/4992-15-0x00007FF816410000-0x00007FF816ED1000-memory.dmp

memory/4992-16-0x00007FF816413000-0x00007FF816415000-memory.dmp

memory/4992-17-0x00007FF816410000-0x00007FF816ED1000-memory.dmp

memory/4992-20-0x00007FF816410000-0x00007FF816ED1000-memory.dmp