Malware Analysis Report

2024-12-07 04:12

Sample ID 241110-v8ww6a1fln
Target 5d4eaf2e320350f0f8cd459632d3ef72f804c5fb2f52f21f9d5fc0fa6ff7038d
SHA256 5d4eaf2e320350f0f8cd459632d3ef72f804c5fb2f52f21f9d5fc0fa6ff7038d
Tags
ruma redline discovery infostealer
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

5d4eaf2e320350f0f8cd459632d3ef72f804c5fb2f52f21f9d5fc0fa6ff7038d

Threat Level: Known bad

The file 5d4eaf2e320350f0f8cd459632d3ef72f804c5fb2f52f21f9d5fc0fa6ff7038d was found to be: Known bad.

Malicious Activity Summary

ruma redline discovery infostealer

RedLine payload

Redline family

RedLine

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-10 17:40

Signatures

RedLine payload

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

Redline family

redline

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-10 17:40

Reported

2024-11-10 17:42

Platform

win7-20241010-en

Max time kernel

13s

Max time network

18s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5d4eaf2e320350f0f8cd459632d3ef72f804c5fb2f52f21f9d5fc0fa6ff7038d.exe"

Signatures

RedLine

infostealer redline

RedLine payload

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

Redline family

redline

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\5d4eaf2e320350f0f8cd459632d3ef72f804c5fb2f52f21f9d5fc0fa6ff7038d.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\5d4eaf2e320350f0f8cd459632d3ef72f804c5fb2f52f21f9d5fc0fa6ff7038d.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\5d4eaf2e320350f0f8cd459632d3ef72f804c5fb2f52f21f9d5fc0fa6ff7038d.exe

"C:\Users\Admin\AppData\Local\Temp\5d4eaf2e320350f0f8cd459632d3ef72f804c5fb2f52f21f9d5fc0fa6ff7038d.exe"

Network

N/A

Files

memory/2220-0-0x000000007430E000-0x000000007430F000-memory.dmp

memory/2220-1-0x0000000000BD0000-0x0000000000C14000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-10 17:40

Reported

2024-11-10 17:42

Platform

win10v2004-20241007-en

Max time kernel

92s

Max time network

136s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5d4eaf2e320350f0f8cd459632d3ef72f804c5fb2f52f21f9d5fc0fa6ff7038d.exe"

Signatures

RedLine

infostealer redline

RedLine payload

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

Redline family

redline

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\5d4eaf2e320350f0f8cd459632d3ef72f804c5fb2f52f21f9d5fc0fa6ff7038d.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\5d4eaf2e320350f0f8cd459632d3ef72f804c5fb2f52f21f9d5fc0fa6ff7038d.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\5d4eaf2e320350f0f8cd459632d3ef72f804c5fb2f52f21f9d5fc0fa6ff7038d.exe

"C:\Users\Admin\AppData\Local\Temp\5d4eaf2e320350f0f8cd459632d3ef72f804c5fb2f52f21f9d5fc0fa6ff7038d.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 17.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp

Files

memory/3680-0-0x000000007535E000-0x000000007535F000-memory.dmp

memory/3680-1-0x00000000006C0000-0x0000000000704000-memory.dmp