Malware Analysis Report

2024-12-01 01:00

Sample ID 241110-nacbjavhql
Target b5d571883e4c03ed90b001a8b005737cb66ef488fbf5539d49694de79e0e56e2
SHA256 b5d571883e4c03ed90b001a8b005737cb66ef488fbf5539d49694de79e0e56e2
Tags
redline asia discovery infostealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

b5d571883e4c03ed90b001a8b005737cb66ef488fbf5539d49694de79e0e56e2

Threat Level: Known bad

The file b5d571883e4c03ed90b001a8b005737cb66ef488fbf5539d49694de79e0e56e2 was found to be: Known bad.

Malicious Activity Summary

redline asia discovery infostealer

RedLine

RedLine payload

Redline family

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-10 11:11

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-10 11:11

Reported

2024-11-10 11:13

Platform

win10v2004-20241007-en

Max time kernel

149s

Max time network

154s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b5d571883e4c03ed90b001a8b005737cb66ef488fbf5539d49694de79e0e56e2.exe"

Signatures

RedLine

infostealer redline

RedLine payload

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
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\b5d571883e4c03ed90b001a8b005737cb66ef488fbf5539d49694de79e0e56e2.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\b5d571883e4c03ed90b001a8b005737cb66ef488fbf5539d49694de79e0e56e2.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b5d571883e4c03ed90b001a8b005737cb66ef488fbf5539d49694de79e0e56e2.exe

"C:\Users\Admin\AppData\Local\Temp\b5d571883e4c03ed90b001a8b005737cb66ef488fbf5539d49694de79e0e56e2.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 71.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 28.173.189.20.in-addr.arpa udp

Files

memory/4752-1-0x00000000006C0000-0x00000000007C0000-memory.dmp

memory/4752-2-0x0000000002260000-0x0000000002299000-memory.dmp

memory/4752-3-0x0000000000400000-0x000000000043C000-memory.dmp

memory/4752-4-0x0000000000400000-0x00000000004ED000-memory.dmp

memory/4752-5-0x0000000002680000-0x00000000026B4000-memory.dmp

memory/4752-6-0x0000000004CF0000-0x0000000005294000-memory.dmp

memory/4752-7-0x0000000004C30000-0x0000000004C62000-memory.dmp

memory/4752-9-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-71-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-67-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-65-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-61-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-59-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-58-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-55-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-53-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-52-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-50-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-47-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-45-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-43-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-39-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-37-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-36-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-33-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-31-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-29-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-27-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-25-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-23-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-21-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-19-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-17-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-15-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-13-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-11-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-8-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-69-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-63-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-41-0x0000000004C30000-0x0000000004C5D000-memory.dmp

memory/4752-962-0x00000000052A0000-0x00000000058B8000-memory.dmp

memory/4752-963-0x00000000058C0000-0x00000000058D2000-memory.dmp

memory/4752-964-0x00000000058E0000-0x00000000059EA000-memory.dmp

memory/4752-965-0x0000000005A10000-0x0000000005A4C000-memory.dmp

memory/4752-966-0x0000000005A80000-0x0000000005ACC000-memory.dmp

memory/4752-967-0x00000000006C0000-0x00000000007C0000-memory.dmp

memory/4752-968-0x0000000002260000-0x0000000002299000-memory.dmp

memory/4752-969-0x0000000000400000-0x000000000043C000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-10 11:11

Reported

2024-11-10 11:13

Platform

win7-20241010-en

Max time kernel

141s

Max time network

153s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b5d571883e4c03ed90b001a8b005737cb66ef488fbf5539d49694de79e0e56e2.exe"

Signatures

RedLine

infostealer redline

RedLine payload

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
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\b5d571883e4c03ed90b001a8b005737cb66ef488fbf5539d49694de79e0e56e2.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\b5d571883e4c03ed90b001a8b005737cb66ef488fbf5539d49694de79e0e56e2.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b5d571883e4c03ed90b001a8b005737cb66ef488fbf5539d49694de79e0e56e2.exe

"C:\Users\Admin\AppData\Local\Temp\b5d571883e4c03ed90b001a8b005737cb66ef488fbf5539d49694de79e0e56e2.exe"

Network

Country Destination Domain Proto
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp

Files

memory/2116-2-0x0000000000400000-0x000000000043C000-memory.dmp

memory/2116-3-0x0000000000400000-0x00000000004ED000-memory.dmp

memory/2116-1-0x00000000002B0000-0x00000000003B0000-memory.dmp

memory/2116-4-0x0000000000400000-0x00000000004ED000-memory.dmp

memory/2116-5-0x00000000021C0000-0x00000000021F4000-memory.dmp

memory/2116-6-0x00000000021F0000-0x0000000002222000-memory.dmp

memory/2116-7-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-8-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-58-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-10-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-12-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-14-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-16-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-18-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-20-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-22-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-24-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-26-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-28-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-30-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-33-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-39-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-66-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-70-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-68-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-64-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-62-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-60-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-56-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-54-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-53-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-50-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-48-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-46-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-44-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-42-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-40-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-36-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-34-0x00000000021F0000-0x000000000221D000-memory.dmp

memory/2116-961-0x00000000002B0000-0x00000000003B0000-memory.dmp

memory/2116-962-0x0000000000400000-0x000000000043C000-memory.dmp