Malware Analysis Report

2024-11-15 09:17

Sample ID 230318-hlr88sdf2s
Target 1364-1173-0x0000000000400000-0x000000000075C000-memory.dmp
SHA256 210fb2c2eb6af845b443422d422925ee5948eea3aea64965ba45c49488fab2db
Tags
aurora
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

210fb2c2eb6af845b443422d422925ee5948eea3aea64965ba45c49488fab2db

Threat Level: Known bad

The file 1364-1173-0x0000000000400000-0x000000000075C000-memory.dmp was found to be: Known bad.

Malicious Activity Summary

aurora

Aurora family

Program crash

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-03-18 06:49

Signatures

Aurora family

aurora

Analysis: behavioral1

Detonation Overview

Submitted

2023-03-18 06:49

Reported

2023-03-18 06:52

Platform

win7-20230220-en

Max time kernel

28s

Max time network

32s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1364-1173-0x0000000000400000-0x000000000075C000-memory.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\1364-1173-0x0000000000400000-0x000000000075C000-memory.exe

"C:\Users\Admin\AppData\Local\Temp\1364-1173-0x0000000000400000-0x000000000075C000-memory.exe"

C:\Windows\system32\WerFault.exe

C:\Windows\system32\WerFault.exe -u -p 2044 -s 20

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2023-03-18 06:49

Reported

2023-03-18 06:52

Platform

win10v2004-20230220-en

Max time kernel

87s

Max time network

90s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1364-1173-0x0000000000400000-0x000000000075C000-memory.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\1364-1173-0x0000000000400000-0x000000000075C000-memory.exe

"C:\Users\Admin\AppData\Local\Temp\1364-1173-0x0000000000400000-0x000000000075C000-memory.exe"

C:\Windows\system32\WerFault.exe

C:\Windows\system32\WerFault.exe -pss -s 408 -p 3700 -ip 3700

C:\Windows\system32\WerFault.exe

C:\Windows\system32\WerFault.exe -u -p 3700 -s 148

Network

Country Destination Domain Proto
US 8.8.8.8:53 226.101.242.52.in-addr.arpa udp
US 8.8.8.8:53 199.176.139.52.in-addr.arpa udp
US 8.8.8.8:53 151.122.125.40.in-addr.arpa udp
US 8.8.8.8:53 50.4.107.13.in-addr.arpa udp
US 20.189.173.12:443 tcp
US 8.8.8.8:53 58.104.205.20.in-addr.arpa udp
US 8.8.8.8:53 216.74.101.95.in-addr.arpa udp
US 8.8.8.8:53 76.38.195.152.in-addr.arpa udp
US 8.8.8.8:53 86.8.109.52.in-addr.arpa udp
US 93.184.220.29:80 tcp
NL 87.248.202.1:80 tcp

Files

N/A