Malware Analysis Report

2025-08-05 23:40

Sample ID 250108-h7rvlaskbq
Target 373e842add73b4a027719d13973412c68439746e09a972bbc33631f2a86a5a40N.exe
SHA256 373e842add73b4a027719d13973412c68439746e09a972bbc33631f2a86a5a40
Tags
metasploit backdoor trojan
score
10/10

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
10/10

SHA256

373e842add73b4a027719d13973412c68439746e09a972bbc33631f2a86a5a40

Threat Level: Known bad

The file 373e842add73b4a027719d13973412c68439746e09a972bbc33631f2a86a5a40N.exe was found to be: Known bad.

Malicious Activity Summary

metasploit backdoor trojan

Metasploit family

MetaSploit

Executes dropped EXE

Unsigned PE

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2025-01-08 07:23

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2025-01-08 07:23

Reported

2025-01-08 07:25

Platform

win7-20240903-en

Max time kernel

117s

Max time network

117s

Command Line

"C:\Users\Admin\AppData\Local\Temp\373e842add73b4a027719d13973412c68439746e09a972bbc33631f2a86a5a40N.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\373e842add73b4a027719d13973412c68439746e09a972bbc33631f2a86a5a40N.exe

"C:\Users\Admin\AppData\Local\Temp\373e842add73b4a027719d13973412c68439746e09a972bbc33631f2a86a5a40N.exe"

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2025-01-08 07:23

Reported

2025-01-08 07:25

Platform

win10v2004-20241007-en

Max time kernel

105s

Max time network

113s

Command Line

"C:\Users\Admin\AppData\Local\Temp\373e842add73b4a027719d13973412c68439746e09a972bbc33631f2a86a5a40N.exe"

Signatures

MetaSploit

trojan backdoor metasploit

Metasploit family

metasploit

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\payload_12345.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\373e842add73b4a027719d13973412c68439746e09a972bbc33631f2a86a5a40N.exe

"C:\Users\Admin\AppData\Local\Temp\373e842add73b4a027719d13973412c68439746e09a972bbc33631f2a86a5a40N.exe"

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\payload_12345.exe

C:\Users\Admin\AppData\Local\Temp\payload_12345.exe

C:\Users\Admin\AppData\Local\Temp\payload_12345.exe

Network

Country Destination Domain Proto
N/A 192.168.146.128:4444 tcp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 76.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
US 8.8.8.8:53 18.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp

Files

memory/1500-4-0x0000000140000000-0x0000000140004278-memory.dmp

C:\Users\Admin\AppData\Local\Temp\payload_12345.exe

MD5 104e2e8a4cc873dd46a4053dcee51342
SHA1 a7cb3ccedf1d45ae90e1e9cdd926f6b56923e097
SHA256 c67ed55d8bd1aabfd10ca1285a967f528682962a1ac4210f67331f87dccc5aa6
SHA512 12cd1d89032774b866adbff4a741d9b16c626f7f8c3117c3854be25c920c5f2294a0c23df45093d4ebb3fe985d49320797878119c62f78b5d78b87b73465cb09