Malware Analysis Report

2025-04-03 10:30

Sample ID 241108-e9xl3swclm
Target 43d309fa7bed9bc471cd6ab82e18fe51e794021979c3f28c12172d880813196b
SHA256 43d309fa7bed9bc471cd6ab82e18fe51e794021979c3f28c12172d880813196b
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

43d309fa7bed9bc471cd6ab82e18fe51e794021979c3f28c12172d880813196b

Threat Level: Known bad

The file 43d309fa7bed9bc471cd6ab82e18fe51e794021979c3f28c12172d880813196b 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 04:38

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-08 04:38

Reported

2024-11-08 04:41

Platform

win7-20241023-en

Max time kernel

140s

Max time network

143s

Command Line

"C:\Users\Admin\AppData\Local\Temp\43d309fa7bed9bc471cd6ab82e18fe51e794021979c3f28c12172d880813196b.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\43d309fa7bed9bc471cd6ab82e18fe51e794021979c3f28c12172d880813196b.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\43d309fa7bed9bc471cd6ab82e18fe51e794021979c3f28c12172d880813196b.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\43d309fa7bed9bc471cd6ab82e18fe51e794021979c3f28c12172d880813196b.exe

"C:\Users\Admin\AppData\Local\Temp\43d309fa7bed9bc471cd6ab82e18fe51e794021979c3f28c12172d880813196b.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/3060-1-0x0000000000650000-0x0000000000750000-memory.dmp

memory/3060-2-0x0000000000220000-0x0000000000259000-memory.dmp

memory/3060-3-0x0000000000400000-0x000000000043C000-memory.dmp

memory/3060-4-0x0000000000400000-0x00000000004ED000-memory.dmp

memory/3060-5-0x00000000003D0000-0x0000000000404000-memory.dmp

memory/3060-6-0x0000000000600000-0x0000000000632000-memory.dmp

memory/3060-7-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-8-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-10-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-12-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-14-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-16-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-18-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-20-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-30-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-54-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-70-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-68-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-66-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-64-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-62-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-60-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-58-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-56-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-52-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-50-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-48-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-46-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-44-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-42-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-40-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-38-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-36-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-34-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-32-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-28-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-26-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-24-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-22-0x0000000000600000-0x000000000062D000-memory.dmp

memory/3060-961-0x0000000000650000-0x0000000000750000-memory.dmp

memory/3060-962-0x0000000000220000-0x0000000000259000-memory.dmp

memory/3060-963-0x0000000000400000-0x000000000043C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-08 04:38

Reported

2024-11-08 04:41

Platform

win10v2004-20241007-en

Max time kernel

140s

Max time network

143s

Command Line

"C:\Users\Admin\AppData\Local\Temp\43d309fa7bed9bc471cd6ab82e18fe51e794021979c3f28c12172d880813196b.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\43d309fa7bed9bc471cd6ab82e18fe51e794021979c3f28c12172d880813196b.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\43d309fa7bed9bc471cd6ab82e18fe51e794021979c3f28c12172d880813196b.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\43d309fa7bed9bc471cd6ab82e18fe51e794021979c3f28c12172d880813196b.exe

"C:\Users\Admin\AppData\Local\Temp\43d309fa7bed9bc471cd6ab82e18fe51e794021979c3f28c12172d880813196b.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 4.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.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 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 98.208.201.84.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp

Files

memory/4804-1-0x0000000000760000-0x0000000000860000-memory.dmp

memory/4804-2-0x0000000000670000-0x00000000006A9000-memory.dmp

memory/4804-3-0x0000000000400000-0x000000000043C000-memory.dmp

memory/4804-4-0x0000000000400000-0x00000000004ED000-memory.dmp

memory/4804-5-0x0000000002320000-0x0000000002354000-memory.dmp

memory/4804-6-0x0000000004F00000-0x00000000054A4000-memory.dmp

memory/4804-7-0x0000000002580000-0x00000000025B2000-memory.dmp

memory/4804-31-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-39-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-71-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-69-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-65-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-63-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-61-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-59-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-57-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-55-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-53-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-51-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-45-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-43-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-41-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-37-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-35-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-33-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-27-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-25-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-23-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-21-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-19-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-17-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-15-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-14-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-67-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-49-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-47-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-29-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-11-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-9-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-8-0x0000000002580000-0x00000000025AD000-memory.dmp

memory/4804-964-0x0000000004D60000-0x0000000004E6A000-memory.dmp

memory/4804-963-0x0000000002680000-0x0000000002692000-memory.dmp

memory/4804-962-0x00000000054B0000-0x0000000005AC8000-memory.dmp

memory/4804-965-0x0000000004E70000-0x0000000004EAC000-memory.dmp

memory/4804-966-0x0000000005AD0000-0x0000000005B1C000-memory.dmp

memory/4804-967-0x0000000000760000-0x0000000000860000-memory.dmp

memory/4804-968-0x0000000000670000-0x00000000006A9000-memory.dmp

memory/4804-969-0x0000000000400000-0x000000000043C000-memory.dmp