Malware Analysis Report

2024-10-16 06:27

Sample ID 220201-tm529shff4
Target 4a3faf2bccb773086fb34e7c486ada09f0d2ec47e5a06c684130c153d4392ddd
SHA256 4a3faf2bccb773086fb34e7c486ada09f0d2ec47e5a06c684130c153d4392ddd
Tags
ta505
score
10/10

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
10/10

SHA256

4a3faf2bccb773086fb34e7c486ada09f0d2ec47e5a06c684130c153d4392ddd

Threat Level: Known bad

The file 4a3faf2bccb773086fb34e7c486ada09f0d2ec47e5a06c684130c153d4392ddd was found to be: Known bad.

Malicious Activity Summary

ta505

TA505

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2022-02-01 16:11

Signatures

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2022-02-01 16:11

Reported

2022-02-02 06:52

Platform

win10v2004-en-20220112

Max time kernel

113s

Max time network

162s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\4a3faf2bccb773086fb34e7c486ada09f0d2ec47e5a06c684130c153d4392ddd.dll,#1

Signatures

TA505

ta505

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\4a3faf2bccb773086fb34e7c486ada09f0d2ec47e5a06c684130c153d4392ddd.dll,#1

C:\Windows\system32\svchost.exe

C:\Windows\system32\svchost.exe -k wusvcs -p

Network

Country Destination Domain Proto
US 8.8.8.8:53 settings-win.data.microsoft.com udp
US 52.167.17.97:443 settings-win.data.microsoft.com tcp
US 8.8.8.8:53 ms-global-store.com udp
BE 8.238.110.126:80 tcp
NL 8.238.24.126:80 tcp
US 93.184.220.29:80 tcp

Files

memory/3404-130-0x00000153721A0000-0x00000153721A3000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2022-02-01 16:11

Reported

2022-02-02 06:51

Platform

win7-en-20211208

Max time kernel

118s

Max time network

120s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\4a3faf2bccb773086fb34e7c486ada09f0d2ec47e5a06c684130c153d4392ddd.dll,#1

Signatures

TA505

ta505

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\4a3faf2bccb773086fb34e7c486ada09f0d2ec47e5a06c684130c153d4392ddd.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 ms-global-store.com udp

Files

memory/1128-55-0x0000000000190000-0x0000000000193000-memory.dmp