Malware Analysis Report

2024-09-11 09:22

Sample ID 240602-clarasfc7w
Target 8da8b05938831e8e547b60526236ece7.bin
SHA256 aed0081d6aa8fa3b29d155c6bb45e9278b4562102f8d4497a51db56871a74134
Tags
discordrat persistence rat rootkit stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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

aed0081d6aa8fa3b29d155c6bb45e9278b4562102f8d4497a51db56871a74134

Threat Level: Known bad

The file 8da8b05938831e8e547b60526236ece7.bin was found to be: Known bad.

Malicious Activity Summary

discordrat persistence rat rootkit stealer

Discord RAT

Discordrat family

Unsigned PE

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-02 02:09

Signatures

Discordrat family

discordrat

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-02 02:09

Reported

2024-06-02 02:11

Platform

win7-20240419-en

Max time kernel

118s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8da8b05938831e8e547b60526236ece7.exe"

Signatures

Discord RAT

stealer rootkit rat persistence discordrat

Processes

C:\Users\Admin\AppData\Local\Temp\8da8b05938831e8e547b60526236ece7.exe

"C:\Users\Admin\AppData\Local\Temp\8da8b05938831e8e547b60526236ece7.exe"

C:\Windows\system32\WerFault.exe

C:\Windows\system32\WerFault.exe -u -p 2256 -s 596

Network

N/A

Files

memory/2256-0-0x000007FEF55F3000-0x000007FEF55F4000-memory.dmp

memory/2256-1-0x000000013FD40000-0x000000013FD58000-memory.dmp

memory/2256-2-0x000007FEF55F0000-0x000007FEF5FDC000-memory.dmp

memory/2256-3-0x000007FEF55F3000-0x000007FEF55F4000-memory.dmp

memory/2256-4-0x000007FEF55F0000-0x000007FEF5FDC000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-02 02:09

Reported

2024-06-02 02:11

Platform

win10v2004-20240426-en

Max time kernel

94s

Max time network

95s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8da8b05938831e8e547b60526236ece7.exe"

Signatures

Discord RAT

stealer rootkit rat persistence discordrat

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8da8b05938831e8e547b60526236ece7.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\8da8b05938831e8e547b60526236ece7.exe

"C:\Users\Admin\AppData\Local\Temp\8da8b05938831e8e547b60526236ece7.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 gateway.discord.gg udp
US 162.159.133.234:443 gateway.discord.gg tcp
US 8.8.8.8:53 234.133.159.162.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 133.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp

Files

memory/4628-0-0x0000024AA7710000-0x0000024AA7728000-memory.dmp

memory/4628-1-0x00007FFD4E233000-0x00007FFD4E235000-memory.dmp

memory/4628-2-0x0000024AC1E30000-0x0000024AC1FF2000-memory.dmp

memory/4628-3-0x00007FFD4E230000-0x00007FFD4ECF1000-memory.dmp

memory/4628-4-0x0000024AC2630000-0x0000024AC2B58000-memory.dmp

memory/4628-5-0x00007FFD4E230000-0x00007FFD4ECF1000-memory.dmp