Malware Analysis Report

2025-04-03 14:04

Sample ID 241109-f8c2qayema
Target 044b77ab2b53172691ee5b08ffef2d44ad2453ee04d5ef43358755dad99378a5
SHA256 044b77ab2b53172691ee5b08ffef2d44ad2453ee04d5ef43358755dad99378a5
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

044b77ab2b53172691ee5b08ffef2d44ad2453ee04d5ef43358755dad99378a5

Threat Level: Known bad

The file 044b77ab2b53172691ee5b08ffef2d44ad2453ee04d5ef43358755dad99378a5 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

2024-11-09 05:32

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

2024-11-09 05:32

Reported

2024-11-09 05:34

Platform

win7-20240729-en

Max time kernel

131s

Max time network

140s

Command Line

"C:\Users\Admin\AppData\Local\Temp\044b77ab2b53172691ee5b08ffef2d44ad2453ee04d5ef43358755dad99378a5.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\044b77ab2b53172691ee5b08ffef2d44ad2453ee04d5ef43358755dad99378a5.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\044b77ab2b53172691ee5b08ffef2d44ad2453ee04d5ef43358755dad99378a5.exe

"C:\Users\Admin\AppData\Local\Temp\044b77ab2b53172691ee5b08ffef2d44ad2453ee04d5ef43358755dad99378a5.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/2324-0-0x0000000074BDE000-0x0000000074BDF000-memory.dmp

memory/2324-1-0x00000000001A0000-0x0000000000200000-memory.dmp

memory/2324-2-0x0000000000250000-0x0000000000256000-memory.dmp

memory/2324-3-0x0000000074BD0000-0x00000000752BE000-memory.dmp

memory/2324-4-0x0000000074BDE000-0x0000000074BDF000-memory.dmp

memory/2324-5-0x0000000074BD0000-0x00000000752BE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-09 05:32

Reported

2024-11-09 05:34

Platform

win10v2004-20241007-en

Max time kernel

132s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\044b77ab2b53172691ee5b08ffef2d44ad2453ee04d5ef43358755dad99378a5.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\044b77ab2b53172691ee5b08ffef2d44ad2453ee04d5ef43358755dad99378a5.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\044b77ab2b53172691ee5b08ffef2d44ad2453ee04d5ef43358755dad99378a5.exe

"C:\Users\Admin\AppData\Local\Temp\044b77ab2b53172691ee5b08ffef2d44ad2453ee04d5ef43358755dad99378a5.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 13.72.81.58:13413 tcp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 134.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 13.72.81.58:13413 tcp
US 8.8.8.8:53 212.20.149.52.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 73.190.18.2.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 13.72.81.58:13413 tcp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp
US 13.72.81.58:13413 tcp
US 13.72.81.58:13413 tcp

Files

memory/924-0-0x00000000744CE000-0x00000000744CF000-memory.dmp

memory/924-1-0x0000000000E50000-0x0000000000EB0000-memory.dmp

memory/924-2-0x0000000003050000-0x0000000003056000-memory.dmp

memory/924-3-0x00000000744C0000-0x0000000074C70000-memory.dmp

memory/924-4-0x000000000B400000-0x000000000BA18000-memory.dmp

memory/924-5-0x000000000AF60000-0x000000000B06A000-memory.dmp

memory/924-6-0x000000000AE90000-0x000000000AEA2000-memory.dmp

memory/924-7-0x000000000AEF0000-0x000000000AF2C000-memory.dmp

memory/924-8-0x00000000051B0000-0x00000000051FC000-memory.dmp

memory/924-9-0x00000000744CE000-0x00000000744CF000-memory.dmp

memory/924-10-0x00000000744C0000-0x0000000074C70000-memory.dmp