Malware Analysis Report

2024-11-13 13:53

Sample ID 240913-xbmnbssaqn
Target 528f6c8f0c5d2399ea77e134bb4b4ab72883b4a8abe45e51dcef0e4abce0ce7e.exe
SHA256 528f6c8f0c5d2399ea77e134bb4b4ab72883b4a8abe45e51dcef0e4abce0ce7e
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

528f6c8f0c5d2399ea77e134bb4b4ab72883b4a8abe45e51dcef0e4abce0ce7e

Threat Level: Known bad

The file 528f6c8f0c5d2399ea77e134bb4b4ab72883b4a8abe45e51dcef0e4abce0ce7e.exe was found to be: Known bad.

Malicious Activity Summary

rhadamanthys discovery stealer

Rhadamanthys family

Rhadamanthys

Unsigned PE

System Location Discovery: System Language Discovery

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-09-13 18:40

Signatures

Rhadamanthys family

rhadamanthys

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-09-13 18:40

Reported

2024-09-13 18:43

Platform

win7-20240903-en

Max time kernel

119s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\528f6c8f0c5d2399ea77e134bb4b4ab72883b4a8abe45e51dcef0e4abce0ce7e.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\528f6c8f0c5d2399ea77e134bb4b4ab72883b4a8abe45e51dcef0e4abce0ce7e.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\528f6c8f0c5d2399ea77e134bb4b4ab72883b4a8abe45e51dcef0e4abce0ce7e.exe

"C:\Users\Admin\AppData\Local\Temp\528f6c8f0c5d2399ea77e134bb4b4ab72883b4a8abe45e51dcef0e4abce0ce7e.exe"

Network

N/A

Files

memory/2228-0-0x0000000000D50000-0x0000000000DD8000-memory.dmp

memory/2228-1-0x0000000000D50000-0x0000000000DD8000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-09-13 18:40

Reported

2024-09-13 18:43

Platform

win10v2004-20240802-en

Max time kernel

94s

Max time network

95s

Command Line

"C:\Users\Admin\AppData\Local\Temp\528f6c8f0c5d2399ea77e134bb4b4ab72883b4a8abe45e51dcef0e4abce0ce7e.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\528f6c8f0c5d2399ea77e134bb4b4ab72883b4a8abe45e51dcef0e4abce0ce7e.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\528f6c8f0c5d2399ea77e134bb4b4ab72883b4a8abe45e51dcef0e4abce0ce7e.exe

"C:\Users\Admin\AppData\Local\Temp\528f6c8f0c5d2399ea77e134bb4b4ab72883b4a8abe45e51dcef0e4abce0ce7e.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 71.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 25.140.123.92.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 44.56.20.217.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 43.56.20.217.in-addr.arpa udp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp

Files

memory/1828-0-0x0000000000F00000-0x0000000000F88000-memory.dmp

memory/1828-1-0x0000000000F00000-0x0000000000F88000-memory.dmp