Malware Analysis Report

2025-05-28 18:43

Sample ID 241107-r42easthnl
Target b19144825dea1dfd63a38651f343c3c655c25f53
SHA256 e9fb513577ddf08b386b2d025a56725f020600cdfc004a1adb22539ca03d54bb
Tags
0002 redline 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

e9fb513577ddf08b386b2d025a56725f020600cdfc004a1adb22539ca03d54bb

Threat Level: Known bad

The file b19144825dea1dfd63a38651f343c3c655c25f53 was found to be: Known bad.

Malicious Activity Summary

0002 redline discovery infostealer

RedLine payload

Redline family

RedLine

Unsigned PE

System Location Discovery: System Language Discovery

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-07 14:45

Signatures

RedLine payload

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

Redline family

redline

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-07 14:45

Reported

2024-11-07 14:48

Platform

win7-20241010-en

Max time kernel

131s

Max time network

141s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b19144825dea1dfd63a38651f343c3c655c25f53.exe"

Signatures

RedLine

infostealer redline

RedLine payload

Description Indicator Process Target
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\b19144825dea1dfd63a38651f343c3c655c25f53.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b19144825dea1dfd63a38651f343c3c655c25f53.exe

"C:\Users\Admin\AppData\Local\Temp\b19144825dea1dfd63a38651f343c3c655c25f53.exe"

Network

Country Destination Domain Proto
US 13.72.81.58:13413 tcp
US 13.72.81.58:13413 tcp
US 13.72.81.58:13413 tcp
US 13.72.81.58:13413 tcp
US 13.72.81.58:13413 tcp
US 13.72.81.58:13413 tcp

Files

memory/576-0-0x00000000748FE000-0x00000000748FF000-memory.dmp

memory/576-1-0x0000000000150000-0x00000000001B0000-memory.dmp

memory/576-2-0x0000000000210000-0x0000000000216000-memory.dmp

memory/576-3-0x00000000748F0000-0x0000000074FDE000-memory.dmp

memory/576-4-0x00000000748FE000-0x00000000748FF000-memory.dmp

memory/576-5-0x00000000748F0000-0x0000000074FDE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-07 14:45

Reported

2024-11-07 14:48

Platform

win10v2004-20241007-en

Max time kernel

131s

Max time network

147s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b19144825dea1dfd63a38651f343c3c655c25f53.exe"

Signatures

RedLine

infostealer redline

RedLine payload

Description Indicator Process Target
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\b19144825dea1dfd63a38651f343c3c655c25f53.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b19144825dea1dfd63a38651f343c3c655c25f53.exe

"C:\Users\Admin\AppData\Local\Temp\b19144825dea1dfd63a38651f343c3c655c25f53.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 13.72.81.58:13413 tcp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 64.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 13.72.81.58:13413 tcp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 13.72.81.58:13413 tcp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 13.72.81.58:13413 tcp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
US 13.72.81.58:13413 tcp
US 13.72.81.58:13413 tcp

Files

memory/4852-0-0x0000000074F0E000-0x0000000074F0F000-memory.dmp

memory/4852-1-0x0000000000900000-0x0000000000960000-memory.dmp

memory/4852-2-0x0000000002C70000-0x0000000002C76000-memory.dmp

memory/4852-3-0x0000000074F00000-0x00000000756B0000-memory.dmp

memory/4852-4-0x00000000059C0000-0x0000000005FD8000-memory.dmp

memory/4852-5-0x00000000054F0000-0x00000000055FA000-memory.dmp

memory/4852-6-0x0000000005420000-0x0000000005432000-memory.dmp

memory/4852-7-0x0000000005480000-0x00000000054BC000-memory.dmp

memory/4852-8-0x0000000005600000-0x000000000564C000-memory.dmp

memory/4852-9-0x0000000074F0E000-0x0000000074F0F000-memory.dmp

memory/4852-10-0x0000000074F00000-0x00000000756B0000-memory.dmp