Malware Analysis Report

2025-04-03 14:04

Sample ID 241109-avcwxatckp
Target a49cb68f5816912f10223a4159df4ccd9dc43861
SHA256 2ad77493eddf62dd1082163bfa696ee0f84b0964b33329ec45d5a1e8d472e3ef
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

2ad77493eddf62dd1082163bfa696ee0f84b0964b33329ec45d5a1e8d472e3ef

Threat Level: Known bad

The file a49cb68f5816912f10223a4159df4ccd9dc43861 was found to be: Known bad.

Malicious Activity Summary

0002 redline discovery infostealer

RedLine

RedLine payload

Redline family

Unsigned PE

System Location Discovery: System Language Discovery

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-09 00:31

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 00:31

Reported

2024-11-09 00:34

Platform

win7-20240708-en

Max time kernel

131s

Max time network

140s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a49cb68f5816912f10223a4159df4ccd9dc43861.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\a49cb68f5816912f10223a4159df4ccd9dc43861.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a49cb68f5816912f10223a4159df4ccd9dc43861.exe

"C:\Users\Admin\AppData\Local\Temp\a49cb68f5816912f10223a4159df4ccd9dc43861.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/1724-0-0x000000007469E000-0x000000007469F000-memory.dmp

memory/1724-1-0x0000000001270000-0x00000000012D0000-memory.dmp

memory/1724-2-0x0000000000380000-0x0000000000386000-memory.dmp

memory/1724-3-0x0000000074690000-0x0000000074D7E000-memory.dmp

memory/1724-4-0x000000007469E000-0x000000007469F000-memory.dmp

memory/1724-5-0x0000000074690000-0x0000000074D7E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-09 00:31

Reported

2024-11-09 00:34

Platform

win10v2004-20241007-en

Max time kernel

149s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a49cb68f5816912f10223a4159df4ccd9dc43861.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\a49cb68f5816912f10223a4159df4ccd9dc43861.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a49cb68f5816912f10223a4159df4ccd9dc43861.exe

"C:\Users\Admin\AppData\Local\Temp\a49cb68f5816912f10223a4159df4ccd9dc43861.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 8.8.8.8:53 172.214.232.199.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 75.159.190.20.in-addr.arpa udp
US 13.72.81.58:13413 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
US 8.8.8.8:53 102.208.201.84.in-addr.arpa udp
US 13.72.81.58:13413 tcp
US 8.8.8.8:53 74.209.201.84.in-addr.arpa udp
US 13.72.81.58:13413 tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp
US 13.72.81.58:13413 tcp
US 13.72.81.58:13413 tcp
US 8.8.8.8:53 9.73.50.20.in-addr.arpa udp

Files

memory/4564-0-0x0000000074ECE000-0x0000000074ECF000-memory.dmp

memory/4564-1-0x0000000000E50000-0x0000000000EB0000-memory.dmp

memory/4564-2-0x0000000003190000-0x0000000003196000-memory.dmp

memory/4564-3-0x0000000074EC0000-0x0000000075670000-memory.dmp

memory/4564-4-0x000000000B4F0000-0x000000000BB08000-memory.dmp

memory/4564-5-0x000000000B060000-0x000000000B16A000-memory.dmp

memory/4564-6-0x000000000AF90000-0x000000000AFA2000-memory.dmp

memory/4564-7-0x000000000AFF0000-0x000000000B02C000-memory.dmp

memory/4564-8-0x00000000052E0000-0x000000000532C000-memory.dmp

memory/4564-9-0x0000000074ECE000-0x0000000074ECF000-memory.dmp

memory/4564-10-0x0000000074EC0000-0x0000000075670000-memory.dmp