Malware Analysis Report

2025-04-03 10:34

Sample ID 241108-paay5svjgp
Target 4b0c1facf2929f60e85beafacedebcb936447c9f15541f7a86ebe9cf29378a36
SHA256 4b0c1facf2929f60e85beafacedebcb936447c9f15541f7a86ebe9cf29378a36
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

4b0c1facf2929f60e85beafacedebcb936447c9f15541f7a86ebe9cf29378a36

Threat Level: Known bad

The file 4b0c1facf2929f60e85beafacedebcb936447c9f15541f7a86ebe9cf29378a36 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

2024-11-08 12:07

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-08 12:07

Reported

2024-11-08 12:09

Platform

win7-20240903-en

Max time kernel

140s

Max time network

144s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4b0c1facf2929f60e85beafacedebcb936447c9f15541f7a86ebe9cf29378a36.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\4b0c1facf2929f60e85beafacedebcb936447c9f15541f7a86ebe9cf29378a36.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\4b0c1facf2929f60e85beafacedebcb936447c9f15541f7a86ebe9cf29378a36.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\4b0c1facf2929f60e85beafacedebcb936447c9f15541f7a86ebe9cf29378a36.exe

"C:\Users\Admin\AppData\Local\Temp\4b0c1facf2929f60e85beafacedebcb936447c9f15541f7a86ebe9cf29378a36.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/1884-1-0x00000000002F0000-0x00000000003F0000-memory.dmp

memory/1884-2-0x00000000001B0000-0x00000000001E9000-memory.dmp

memory/1884-3-0x0000000000400000-0x000000000043C000-memory.dmp

memory/1884-4-0x0000000000400000-0x00000000004ED000-memory.dmp

memory/1884-5-0x0000000001F30000-0x0000000001F64000-memory.dmp

memory/1884-6-0x0000000001F70000-0x0000000001FA2000-memory.dmp

memory/1884-7-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-8-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-10-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-12-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-14-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-52-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-16-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-62-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-18-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-20-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-22-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-24-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-26-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-28-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-30-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-64-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-70-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-68-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-66-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-60-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-58-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-56-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-54-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-50-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-48-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-46-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-44-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-42-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-40-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-38-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-36-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-34-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-32-0x0000000001F70000-0x0000000001F9D000-memory.dmp

memory/1884-961-0x00000000002F0000-0x00000000003F0000-memory.dmp

memory/1884-962-0x00000000001B0000-0x00000000001E9000-memory.dmp

memory/1884-963-0x0000000000400000-0x000000000043C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-08 12:07

Reported

2024-11-08 12:09

Platform

win10v2004-20241007-en

Max time kernel

149s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4b0c1facf2929f60e85beafacedebcb936447c9f15541f7a86ebe9cf29378a36.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\4b0c1facf2929f60e85beafacedebcb936447c9f15541f7a86ebe9cf29378a36.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\4b0c1facf2929f60e85beafacedebcb936447c9f15541f7a86ebe9cf29378a36.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\4b0c1facf2929f60e85beafacedebcb936447c9f15541f7a86ebe9cf29378a36.exe

"C:\Users\Admin\AppData\Local\Temp\4b0c1facf2929f60e85beafacedebcb936447c9f15541f7a86ebe9cf29378a36.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 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 71.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
US 8.8.8.8:53 197.87.175.4.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 88.210.23.2.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 udp

Files

memory/4820-1-0x0000000000720000-0x0000000000820000-memory.dmp

memory/4820-2-0x0000000000650000-0x0000000000689000-memory.dmp

memory/4820-3-0x0000000000400000-0x000000000043C000-memory.dmp

memory/4820-4-0x0000000000400000-0x00000000004ED000-memory.dmp

memory/4820-5-0x0000000002580000-0x00000000025B4000-memory.dmp

memory/4820-6-0x0000000004D80000-0x0000000005324000-memory.dmp

memory/4820-7-0x00000000025B0000-0x00000000025E2000-memory.dmp

memory/4820-15-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-21-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-71-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-69-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-67-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-65-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-63-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-61-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-60-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-58-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-55-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-53-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-51-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-49-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-47-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-45-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-43-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-41-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-37-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-35-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-33-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-29-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-27-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-25-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-19-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-17-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-39-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-31-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-23-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-13-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-11-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-9-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-8-0x00000000025B0000-0x00000000025DD000-memory.dmp

memory/4820-962-0x0000000005330000-0x0000000005948000-memory.dmp

memory/4820-963-0x0000000004CE0000-0x0000000004CF2000-memory.dmp

memory/4820-964-0x0000000005950000-0x0000000005A5A000-memory.dmp

memory/4820-965-0x0000000004D20000-0x0000000004D5C000-memory.dmp

memory/4820-966-0x0000000005A80000-0x0000000005ACC000-memory.dmp

memory/4820-967-0x0000000000720000-0x0000000000820000-memory.dmp

memory/4820-968-0x0000000000650000-0x0000000000689000-memory.dmp

memory/4820-969-0x0000000000400000-0x000000000043C000-memory.dmp