Malware Analysis Report

2025-04-03 14:04

Sample ID 241108-3mbm4a1qcz
Target a2e39ba255c05e4c30084f3d1f83aa3a8184ab97d48beb949474f87ab33d33d6
SHA256 a2e39ba255c05e4c30084f3d1f83aa3a8184ab97d48beb949474f87ab33d33d6
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

a2e39ba255c05e4c30084f3d1f83aa3a8184ab97d48beb949474f87ab33d33d6

Threat Level: Known bad

The file a2e39ba255c05e4c30084f3d1f83aa3a8184ab97d48beb949474f87ab33d33d6 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

2024-11-08 23:37

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

2024-11-08 23:37

Reported

2024-11-08 23:39

Platform

win7-20240903-en

Max time kernel

131s

Max time network

141s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a2e39ba255c05e4c30084f3d1f83aa3a8184ab97d48beb949474f87ab33d33d6.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\a2e39ba255c05e4c30084f3d1f83aa3a8184ab97d48beb949474f87ab33d33d6.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a2e39ba255c05e4c30084f3d1f83aa3a8184ab97d48beb949474f87ab33d33d6.exe

"C:\Users\Admin\AppData\Local\Temp\a2e39ba255c05e4c30084f3d1f83aa3a8184ab97d48beb949474f87ab33d33d6.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/2380-0-0x00000000746CE000-0x00000000746CF000-memory.dmp

memory/2380-1-0x0000000000F50000-0x0000000000FB0000-memory.dmp

memory/2380-2-0x00000000003D0000-0x00000000003D6000-memory.dmp

memory/2380-3-0x00000000746C0000-0x0000000074DAE000-memory.dmp

memory/2380-4-0x00000000746CE000-0x00000000746CF000-memory.dmp

memory/2380-5-0x00000000746C0000-0x0000000074DAE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-08 23:37

Reported

2024-11-08 23:39

Platform

win10v2004-20241007-en

Max time kernel

132s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a2e39ba255c05e4c30084f3d1f83aa3a8184ab97d48beb949474f87ab33d33d6.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\a2e39ba255c05e4c30084f3d1f83aa3a8184ab97d48beb949474f87ab33d33d6.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a2e39ba255c05e4c30084f3d1f83aa3a8184ab97d48beb949474f87ab33d33d6.exe

"C:\Users\Admin\AppData\Local\Temp\a2e39ba255c05e4c30084f3d1f83aa3a8184ab97d48beb949474f87ab33d33d6.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 13.72.81.58:13413 tcp
US 8.8.8.8:53 14.160.190.20.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
US 13.72.81.58:13413 tcp
US 8.8.8.8:53 53.210.109.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 5.210.23.2.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
US 13.72.81.58:13413 tcp

Files

memory/1600-0-0x000000007461E000-0x000000007461F000-memory.dmp

memory/1600-1-0x0000000000040000-0x00000000000A0000-memory.dmp

memory/1600-2-0x0000000000B50000-0x0000000000B56000-memory.dmp

memory/1600-3-0x0000000074610000-0x0000000074DC0000-memory.dmp

memory/1600-4-0x000000000A720000-0x000000000AD38000-memory.dmp

memory/1600-5-0x000000000A290000-0x000000000A39A000-memory.dmp

memory/1600-6-0x000000000A1C0000-0x000000000A1D2000-memory.dmp

memory/1600-7-0x000000000A220000-0x000000000A25C000-memory.dmp

memory/1600-8-0x0000000002330000-0x000000000237C000-memory.dmp

memory/1600-9-0x000000007461E000-0x000000007461F000-memory.dmp

memory/1600-10-0x0000000074610000-0x0000000074DC0000-memory.dmp