Malware Analysis Report

2024-12-01 02:00

Sample ID 241111-alyr1syanm
Target b4013a8f7f3f5aa7227ea57cbf8c85962ce426782ed1da4eeb80d1bc615897bf
SHA256 b4013a8f7f3f5aa7227ea57cbf8c85962ce426782ed1da4eeb80d1bc615897bf
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

b4013a8f7f3f5aa7227ea57cbf8c85962ce426782ed1da4eeb80d1bc615897bf

Threat Level: Known bad

The file b4013a8f7f3f5aa7227ea57cbf8c85962ce426782ed1da4eeb80d1bc615897bf was found to be: Known bad.

Malicious Activity Summary

0002 redline discovery infostealer

RedLine

RedLine payload

Redline family

System Location Discovery: System Language Discovery

Unsigned PE

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-11 00:18

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

2024-11-11 00:18

Reported

2024-11-11 00:21

Platform

win7-20240708-en

Max time kernel

131s

Max time network

141s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b4013a8f7f3f5aa7227ea57cbf8c85962ce426782ed1da4eeb80d1bc615897bf.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\b4013a8f7f3f5aa7227ea57cbf8c85962ce426782ed1da4eeb80d1bc615897bf.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b4013a8f7f3f5aa7227ea57cbf8c85962ce426782ed1da4eeb80d1bc615897bf.exe

"C:\Users\Admin\AppData\Local\Temp\b4013a8f7f3f5aa7227ea57cbf8c85962ce426782ed1da4eeb80d1bc615897bf.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/2308-0-0x00000000741EE000-0x00000000741EF000-memory.dmp

memory/2308-1-0x0000000000E50000-0x0000000000EB0000-memory.dmp

memory/2308-2-0x0000000000240000-0x0000000000246000-memory.dmp

memory/2308-3-0x00000000741E0000-0x00000000748CE000-memory.dmp

memory/2308-4-0x00000000741EE000-0x00000000741EF000-memory.dmp

memory/2308-5-0x00000000741E0000-0x00000000748CE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-11 00:18

Reported

2024-11-11 00:21

Platform

win10v2004-20241007-en

Max time kernel

131s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b4013a8f7f3f5aa7227ea57cbf8c85962ce426782ed1da4eeb80d1bc615897bf.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\b4013a8f7f3f5aa7227ea57cbf8c85962ce426782ed1da4eeb80d1bc615897bf.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b4013a8f7f3f5aa7227ea57cbf8c85962ce426782ed1da4eeb80d1bc615897bf.exe

"C:\Users\Admin\AppData\Local\Temp\b4013a8f7f3f5aa7227ea57cbf8c85962ce426782ed1da4eeb80d1bc615897bf.exe"

Network

Country Destination Domain Proto
US 13.72.81.58:13413 tcp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 75.159.190.20.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 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 241.42.69.40.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 14.227.111.52.in-addr.arpa udp
US 13.72.81.58:13413 tcp
US 13.72.81.58:13413 tcp
US 13.72.81.58:13413 tcp

Files

memory/2860-0-0x00000000751EE000-0x00000000751EF000-memory.dmp

memory/2860-1-0x00000000005B0000-0x0000000000610000-memory.dmp

memory/2860-2-0x00000000028C0000-0x00000000028C6000-memory.dmp

memory/2860-3-0x00000000751E0000-0x0000000075990000-memory.dmp

memory/2860-4-0x0000000005740000-0x0000000005D58000-memory.dmp

memory/2860-5-0x0000000005230000-0x000000000533A000-memory.dmp

memory/2860-6-0x0000000005120000-0x0000000005132000-memory.dmp

memory/2860-7-0x0000000005180000-0x00000000051BC000-memory.dmp

memory/2860-8-0x00000000051C0000-0x000000000520C000-memory.dmp

memory/2860-9-0x00000000751EE000-0x00000000751EF000-memory.dmp

memory/2860-10-0x00000000751E0000-0x0000000075990000-memory.dmp