Malware Analysis Report

2025-04-03 10:33

Sample ID 241108-jw78wa1mcr
Target bf72b23f5951bedee11f46dc8911c93e2b18beed1c7b2e270ef795c2b65e1f89
SHA256 bf72b23f5951bedee11f46dc8911c93e2b18beed1c7b2e270ef795c2b65e1f89
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

bf72b23f5951bedee11f46dc8911c93e2b18beed1c7b2e270ef795c2b65e1f89

Threat Level: Known bad

The file bf72b23f5951bedee11f46dc8911c93e2b18beed1c7b2e270ef795c2b65e1f89 was found to be: Known bad.

Malicious Activity Summary

redline asia discovery infostealer

Redline family

RedLine

RedLine payload

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-08 08:02

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-08 08:02

Reported

2024-11-08 08:04

Platform

win7-20240903-en

Max time kernel

140s

Max time network

142s

Command Line

"C:\Users\Admin\AppData\Local\Temp\bf72b23f5951bedee11f46dc8911c93e2b18beed1c7b2e270ef795c2b65e1f89.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\bf72b23f5951bedee11f46dc8911c93e2b18beed1c7b2e270ef795c2b65e1f89.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\bf72b23f5951bedee11f46dc8911c93e2b18beed1c7b2e270ef795c2b65e1f89.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\bf72b23f5951bedee11f46dc8911c93e2b18beed1c7b2e270ef795c2b65e1f89.exe

"C:\Users\Admin\AppData\Local\Temp\bf72b23f5951bedee11f46dc8911c93e2b18beed1c7b2e270ef795c2b65e1f89.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/2280-1-0x0000000000670000-0x0000000000770000-memory.dmp

memory/2280-2-0x0000000000220000-0x0000000000259000-memory.dmp

memory/2280-3-0x0000000000400000-0x000000000043C000-memory.dmp

memory/2280-4-0x0000000000400000-0x00000000004E4000-memory.dmp

memory/2280-5-0x0000000000530000-0x0000000000564000-memory.dmp

memory/2280-6-0x00000000005B0000-0x00000000005E2000-memory.dmp

memory/2280-7-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-8-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-10-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-12-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-14-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-18-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-16-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-28-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-36-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-34-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-32-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-38-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-30-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-26-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-24-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-22-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-20-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-54-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-62-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-40-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-46-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-56-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-70-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-68-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-66-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-64-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-60-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-58-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-52-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-50-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-48-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-44-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-42-0x00000000005B0000-0x00000000005DD000-memory.dmp

memory/2280-961-0x0000000000670000-0x0000000000770000-memory.dmp

memory/2280-962-0x0000000000220000-0x0000000000259000-memory.dmp

memory/2280-963-0x0000000000400000-0x000000000043C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-08 08:02

Reported

2024-11-08 08:04

Platform

win10v2004-20241007-en

Max time kernel

140s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\bf72b23f5951bedee11f46dc8911c93e2b18beed1c7b2e270ef795c2b65e1f89.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\bf72b23f5951bedee11f46dc8911c93e2b18beed1c7b2e270ef795c2b65e1f89.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\bf72b23f5951bedee11f46dc8911c93e2b18beed1c7b2e270ef795c2b65e1f89.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\bf72b23f5951bedee11f46dc8911c93e2b18beed1c7b2e270ef795c2b65e1f89.exe

"C:\Users\Admin\AppData\Local\Temp\bf72b23f5951bedee11f46dc8911c93e2b18beed1c7b2e270ef795c2b65e1f89.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 53.210.109.20.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 75.117.19.2.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 98.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp

Files

memory/2420-1-0x0000000000830000-0x0000000000930000-memory.dmp

memory/2420-2-0x0000000002230000-0x0000000002269000-memory.dmp

memory/2420-3-0x0000000000400000-0x000000000043C000-memory.dmp

memory/2420-4-0x0000000000400000-0x00000000004E4000-memory.dmp

memory/2420-5-0x0000000004B60000-0x0000000004B94000-memory.dmp

memory/2420-6-0x0000000004C20000-0x00000000051C4000-memory.dmp

memory/2420-7-0x0000000004BE0000-0x0000000004C12000-memory.dmp

memory/2420-11-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-17-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-15-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-13-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-69-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-43-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-9-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-8-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-19-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-71-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-67-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-65-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-63-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-62-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-59-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-962-0x0000000005260000-0x0000000005878000-memory.dmp

memory/2420-57-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-55-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-53-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-51-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-49-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-47-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-963-0x00000000058C0000-0x00000000058D2000-memory.dmp

memory/2420-45-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-41-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-39-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-38-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-35-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-33-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-31-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-964-0x00000000058E0000-0x00000000059EA000-memory.dmp

memory/2420-29-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-27-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-25-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-23-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-21-0x0000000004BE0000-0x0000000004C0D000-memory.dmp

memory/2420-965-0x0000000005A10000-0x0000000005A4C000-memory.dmp

memory/2420-966-0x0000000005A80000-0x0000000005ACC000-memory.dmp

memory/2420-967-0x0000000000830000-0x0000000000930000-memory.dmp

memory/2420-968-0x0000000002230000-0x0000000002269000-memory.dmp

memory/2420-969-0x0000000000400000-0x000000000043C000-memory.dmp