Malware Analysis Report

2024-10-16 06:27

Sample ID 220201-tmdb9ahfe2
Target 5b07369ada0a27d3259fd9523752b0a64fd4ebf21453ed7a2c442e57e5806445
SHA256 5b07369ada0a27d3259fd9523752b0a64fd4ebf21453ed7a2c442e57e5806445
Tags
ta505
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

5b07369ada0a27d3259fd9523752b0a64fd4ebf21453ed7a2c442e57e5806445

Threat Level: Known bad

The file 5b07369ada0a27d3259fd9523752b0a64fd4ebf21453ed7a2c442e57e5806445 was found to be: Known bad.

Malicious Activity Summary

ta505

TA505

Blocklisted process makes network request

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2022-02-01 16:10

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-02-01 16:10

Reported

2022-02-02 06:49

Platform

win7-en-20211208

Max time kernel

120s

Max time network

138s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\5b07369ada0a27d3259fd9523752b0a64fd4ebf21453ed7a2c442e57e5806445.dll,#1

Signatures

TA505

ta505

Blocklisted process makes network request

Description Indicator Process Target
N/A N/A C:\Windows\system32\rundll32.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\system32\rundll32.exe N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\5b07369ada0a27d3259fd9523752b0a64fd4ebf21453ed7a2c442e57e5806445.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 windows-fsd-update.com udp
US 194.195.211.26:443 windows-fsd-update.com tcp

Files

memory/1580-56-0x0000000000110000-0x0000000000111000-memory.dmp

memory/1580-55-0x0000000000100000-0x0000000000103000-memory.dmp

memory/1580-57-0x00000000749B0000-0x0000000074A04000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-02-01 16:10

Reported

2022-02-02 06:49

Platform

win10v2004-en-20220112

Max time kernel

91s

Max time network

182s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\5b07369ada0a27d3259fd9523752b0a64fd4ebf21453ed7a2c442e57e5806445.dll,#1

Signatures

TA505

ta505

Blocklisted process makes network request

Description Indicator Process Target
N/A N/A C:\Windows\system32\rundll32.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\system32\rundll32.exe N/A
N/A N/A C:\Windows\system32\rundll32.exe N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\5b07369ada0a27d3259fd9523752b0a64fd4ebf21453ed7a2c442e57e5806445.dll,#1

Network

Country Destination Domain Proto
NL 104.80.224.57:443 tcp
US 20.190.154.17:443 tcp
US 8.8.8.8:53 windows-fsd-update.com udp
US 194.195.211.26:443 windows-fsd-update.com tcp
US 8.8.8.8:53 settings-win.data.microsoft.com udp
NL 51.124.78.146:443 settings-win.data.microsoft.com tcp
US 93.184.220.29:80 tcp

Files

memory/2424-131-0x000002B7F4A70000-0x000002B7F4A71000-memory.dmp

memory/2424-130-0x000002B7F4A60000-0x000002B7F4A63000-memory.dmp

memory/2424-132-0x000000006D4E0000-0x000000006D534000-memory.dmp