Malware Analysis Report

2025-01-17 22:14

Sample ID 240603-qrm6gahd66
Target 2024-06-03_99dde95faa90dfe6cfeea127e269743b_ryuk
SHA256 81900765fb15d86a9a05078a92105e3bd3dfa8424b394a917d8393484720625c
Tags
score
3/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
3/10

SHA256

81900765fb15d86a9a05078a92105e3bd3dfa8424b394a917d8393484720625c

Threat Level: Likely benign

The file 2024-06-03_99dde95faa90dfe6cfeea127e269743b_ryuk was found to be: Likely benign.

Malicious Activity Summary


Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-03 13:29

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-03 13:29

Reported

2024-06-03 13:32

Platform

win10v2004-20240426-en

Max time kernel

92s

Max time network

95s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-06-03_99dde95faa90dfe6cfeea127e269743b_ryuk.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2024-06-03_99dde95faa90dfe6cfeea127e269743b_ryuk.exe

"C:\Users\Admin\AppData\Local\Temp\2024-06-03_99dde95faa90dfe6cfeea127e269743b_ryuk.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 20.177.190.20.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 203.107.17.2.in-addr.arpa udp
US 8.8.8.8:53 216.107.17.2.in-addr.arpa udp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp

Files

memory/4872-6-0x00000000008F0000-0x0000000000950000-memory.dmp

memory/4872-9-0x00000000008F0000-0x0000000000950000-memory.dmp

memory/4872-8-0x0000000140000000-0x00000001401DB000-memory.dmp

memory/4872-12-0x0000000140000000-0x00000001401DB000-memory.dmp

memory/4872-0-0x00000000008F0000-0x0000000000950000-memory.dmp