Malware Analysis Report

2024-11-15 06:03

Sample ID 240924-14p6psybrq
Target 314fe9383a2d78cbd2bf0f8014210c53c346b7995d1e86f72ec4d666b43586c9
SHA256 314fe9383a2d78cbd2bf0f8014210c53c346b7995d1e86f72ec4d666b43586c9
Tags
rhadamanthys discovery stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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

314fe9383a2d78cbd2bf0f8014210c53c346b7995d1e86f72ec4d666b43586c9

Threat Level: Known bad

The file 314fe9383a2d78cbd2bf0f8014210c53c346b7995d1e86f72ec4d666b43586c9 was found to be: Known bad.

Malicious Activity Summary

rhadamanthys discovery stealer

Rhadamanthys family

Rhadamanthys

Program crash

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-09-24 22:12

Signatures

Rhadamanthys family

rhadamanthys

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-09-24 22:12

Reported

2024-09-24 22:15

Platform

win7-20240903-en

Max time kernel

118s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\314fe9383a2d78cbd2bf0f8014210c53c346b7995d1e86f72ec4d666b43586c9.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\314fe9383a2d78cbd2bf0f8014210c53c346b7995d1e86f72ec4d666b43586c9.exe

"C:\Users\Admin\AppData\Local\Temp\314fe9383a2d78cbd2bf0f8014210c53c346b7995d1e86f72ec4d666b43586c9.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2168 -s 124

Network

N/A

Files

memory/2168-1-0x0000000001010000-0x000000000108E000-memory.dmp

memory/2168-0-0x0000000001010000-0x000000000108E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-09-24 22:12

Reported

2024-09-24 22:15

Platform

win10v2004-20240802-en

Max time kernel

102s

Max time network

109s

Command Line

"C:\Users\Admin\AppData\Local\Temp\314fe9383a2d78cbd2bf0f8014210c53c346b7995d1e86f72ec4d666b43586c9.exe"

Signatures

Rhadamanthys

stealer rhadamanthys

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\314fe9383a2d78cbd2bf0f8014210c53c346b7995d1e86f72ec4d666b43586c9.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\314fe9383a2d78cbd2bf0f8014210c53c346b7995d1e86f72ec4d666b43586c9.exe

"C:\Users\Admin\AppData\Local\Temp\314fe9383a2d78cbd2bf0f8014210c53c346b7995d1e86f72ec4d666b43586c9.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 688 -ip 688

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 688 -s 372

Network

Country Destination Domain Proto
US 8.8.8.8:53 162.68.115.100.in-addr.arpa udp
US 8.8.8.8:53 124.226.74.100.in-addr.arpa udp
US 8.8.8.8:53 103.41.126.100.in-addr.arpa udp
US 8.8.8.8:53 252.235.90.100.in-addr.arpa udp
US 8.8.8.8:53 130.231.94.100.in-addr.arpa udp
US 8.8.8.8:53 228.53.104.100.in-addr.arpa udp

Files

memory/688-0-0x00000000008C0000-0x000000000093E000-memory.dmp

memory/688-1-0x00000000008C0000-0x000000000093E000-memory.dmp