Malware Analysis Report

2025-04-03 10:30

Sample ID 241108-ak7crstlgk
Target 39c8c8c01cd48207b115c5c0b8671dded802adf375f957b2ed126697d448cf1f
SHA256 39c8c8c01cd48207b115c5c0b8671dded802adf375f957b2ed126697d448cf1f
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: 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

39c8c8c01cd48207b115c5c0b8671dded802adf375f957b2ed126697d448cf1f

Threat Level: Known bad

The file 39c8c8c01cd48207b115c5c0b8671dded802adf375f957b2ed126697d448cf1f was found to be: Known bad.

Malicious Activity Summary

redline asia discovery infostealer

RedLine payload

Redline family

RedLine

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-08 00:17

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-08 00:17

Reported

2024-11-08 00:19

Platform

win7-20240903-en

Max time kernel

140s

Max time network

145s

Command Line

"C:\Users\Admin\AppData\Local\Temp\39c8c8c01cd48207b115c5c0b8671dded802adf375f957b2ed126697d448cf1f.exe"

Signatures

RedLine

infostealer redline

RedLine payload

Description Indicator Process Target
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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\39c8c8c01cd48207b115c5c0b8671dded802adf375f957b2ed126697d448cf1f.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\39c8c8c01cd48207b115c5c0b8671dded802adf375f957b2ed126697d448cf1f.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\39c8c8c01cd48207b115c5c0b8671dded802adf375f957b2ed126697d448cf1f.exe

"C:\Users\Admin\AppData\Local\Temp\39c8c8c01cd48207b115c5c0b8671dded802adf375f957b2ed126697d448cf1f.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/1704-1-0x00000000006B0000-0x00000000007B0000-memory.dmp

memory/1704-2-0x0000000000220000-0x0000000000259000-memory.dmp

memory/1704-3-0x0000000000400000-0x000000000043C000-memory.dmp

memory/1704-4-0x0000000000400000-0x00000000004ED000-memory.dmp

memory/1704-5-0x0000000000680000-0x00000000006B4000-memory.dmp

memory/1704-6-0x0000000002170000-0x00000000021A2000-memory.dmp

memory/1704-7-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-8-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-16-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-38-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-10-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-70-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-68-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-66-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-64-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-62-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-60-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-58-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-56-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-54-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-52-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-50-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-48-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-46-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-44-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-42-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-40-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-36-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-34-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-32-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-30-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-28-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-26-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-24-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-22-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-20-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-18-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-14-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-12-0x0000000002170000-0x000000000219D000-memory.dmp

memory/1704-961-0x00000000006B0000-0x00000000007B0000-memory.dmp

memory/1704-962-0x0000000000220000-0x0000000000259000-memory.dmp

memory/1704-963-0x0000000000400000-0x000000000043C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-08 00:17

Reported

2024-11-08 00:19

Platform

win10v2004-20241007-en

Max time kernel

140s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\39c8c8c01cd48207b115c5c0b8671dded802adf375f957b2ed126697d448cf1f.exe"

Signatures

RedLine

infostealer redline

RedLine payload

Description Indicator Process Target
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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\39c8c8c01cd48207b115c5c0b8671dded802adf375f957b2ed126697d448cf1f.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\39c8c8c01cd48207b115c5c0b8671dded802adf375f957b2ed126697d448cf1f.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\39c8c8c01cd48207b115c5c0b8671dded802adf375f957b2ed126697d448cf1f.exe

"C:\Users\Admin\AppData\Local\Temp\39c8c8c01cd48207b115c5c0b8671dded802adf375f957b2ed126697d448cf1f.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 70.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 74.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
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 69.190.18.2.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp

Files

memory/4560-1-0x00000000006F0000-0x00000000007F0000-memory.dmp

memory/4560-2-0x0000000000650000-0x0000000000689000-memory.dmp

memory/4560-3-0x0000000000400000-0x000000000043C000-memory.dmp

memory/4560-4-0x0000000000400000-0x00000000004ED000-memory.dmp

memory/4560-5-0x00000000026F0000-0x0000000002724000-memory.dmp

memory/4560-6-0x0000000004C20000-0x00000000051C4000-memory.dmp

memory/4560-7-0x0000000004BE0000-0x0000000004C12000-memory.dmp

memory/4560-8-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-21-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-71-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-69-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-67-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-65-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-63-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-61-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-57-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-55-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-53-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-51-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-49-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-47-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-45-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-43-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-41-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-39-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-37-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-35-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-33-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-31-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-29-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-27-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-25-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-23-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-19-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-17-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-15-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-13-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-11-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-9-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-59-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/4560-962-0x0000000005260000-0x0000000005878000-memory.dmp

memory/4560-963-0x00000000058C0000-0x00000000058D2000-memory.dmp

memory/4560-964-0x00000000058E0000-0x00000000059EA000-memory.dmp

memory/4560-965-0x0000000005A10000-0x0000000005A4C000-memory.dmp

memory/4560-966-0x0000000005A80000-0x0000000005ACC000-memory.dmp

memory/4560-967-0x00000000006F0000-0x00000000007F0000-memory.dmp

memory/4560-968-0x0000000000650000-0x0000000000689000-memory.dmp

memory/4560-969-0x0000000000400000-0x000000000043C000-memory.dmp