Malware Analysis Report

2024-10-16 03:21

Sample ID 230601-vbz8bafd67
Target 08642599.bin
SHA256 a736269f5f3a9f2e11dd776e352e1801bc28bb699e47876784b8ef761e0062db
Tags
lockbit blackmatter
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

a736269f5f3a9f2e11dd776e352e1801bc28bb699e47876784b8ef761e0062db

Threat Level: Known bad

The file 08642599.bin was found to be: Known bad.

Malicious Activity Summary

lockbit blackmatter

Blackmatter family

Lockbit family

Rule to detect Lockbit 3.0 ransomware Windows payload

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-06-01 16:49

Signatures

Blackmatter family

blackmatter

Lockbit family

lockbit

Rule to detect Lockbit 3.0 ransomware Windows payload

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

2023-06-01 16:49

Reported

2023-06-01 16:52

Platform

win7-20230220-en

Max time kernel

31s

Max time network

34s

Command Line

"C:\Users\Admin\AppData\Local\Temp\08642599.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\08642599.exe

"C:\Users\Admin\AppData\Local\Temp\08642599.exe"

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2023-06-01 16:49

Reported

2023-06-01 16:52

Platform

win10v2004-20230220-en

Max time kernel

135s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\08642599.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\08642599.exe

"C:\Users\Admin\AppData\Local\Temp\08642599.exe"

Network

Country Destination Domain Proto
US 117.18.237.29:80 tcp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 123.108.74.40.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 40.125.122.176:443 tcp
US 20.189.173.1:443 tcp
NL 8.238.177.126:80 tcp
NL 173.223.113.164:443 tcp
NL 173.223.113.131:80 tcp
US 40.125.122.176:443 tcp
US 8.8.8.8:53 86.8.109.52.in-addr.arpa udp
NL 8.238.177.126:80 tcp
US 40.125.122.176:443 tcp
US 40.125.122.176:443 tcp
US 40.125.122.176:443 tcp
US 40.125.122.176:443 tcp

Files

N/A