Malware Analysis Report

2024-10-16 06:27

Sample ID 220201-tn6p7ahfg8
Target 34b1f39453d2340cb78d2731ac4e5b85ec1dfa38fc60f49c40b66fcf8819e3d9
SHA256 34b1f39453d2340cb78d2731ac4e5b85ec1dfa38fc60f49c40b66fcf8819e3d9
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

34b1f39453d2340cb78d2731ac4e5b85ec1dfa38fc60f49c40b66fcf8819e3d9

Threat Level: Known bad

The file 34b1f39453d2340cb78d2731ac4e5b85ec1dfa38fc60f49c40b66fcf8819e3d9 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 16:13

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-02-01 16:13

Reported

2022-02-02 06:54

Platform

win7-en-20211208

Max time kernel

117s

Max time network

125s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\34b1f39453d2340cb78d2731ac4e5b85ec1dfa38fc60f49c40b66fcf8819e3d9.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\34b1f39453d2340cb78d2731ac4e5b85ec1dfa38fc60f49c40b66fcf8819e3d9.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 windows-sys-update.com udp

Files

memory/1584-54-0x0000000000100000-0x0000000000103000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-02-01 16:13

Reported

2022-02-02 06:54

Platform

win10v2004-en-20220113

Max time kernel

32s

Max time network

48s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\34b1f39453d2340cb78d2731ac4e5b85ec1dfa38fc60f49c40b66fcf8819e3d9.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\34b1f39453d2340cb78d2731ac4e5b85ec1dfa38fc60f49c40b66fcf8819e3d9.dll,#1

Network

Files

N/A