Malware Analysis Report

2025-05-28 18:03

Sample ID 241104-w9vwxsxnhp
Target ac29b78b8305a7f42073f5762b8ce3c3c5651728eaf727c7a58b6ba91b5b2551
SHA256 ac29b78b8305a7f42073f5762b8ce3c3c5651728eaf727c7a58b6ba91b5b2551
Tags
24.01 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

ac29b78b8305a7f42073f5762b8ce3c3c5651728eaf727c7a58b6ba91b5b2551

Threat Level: Known bad

The file ac29b78b8305a7f42073f5762b8ce3c3c5651728eaf727c7a58b6ba91b5b2551 was found to be: Known bad.

Malicious Activity Summary

24.01 redline discovery infostealer

Redline family

RedLine

Unsigned PE

System Location Discovery: System Language Discovery

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-04 18:37

Signatures

Redline family

redline

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-04 18:37

Reported

2024-11-04 18:40

Platform

win7-20240903-en

Max time kernel

146s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ac29b78b8305a7f42073f5762b8ce3c3c5651728eaf727c7a58b6ba91b5b2551.exe"

Signatures

RedLine

infostealer redline

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\ac29b78b8305a7f42073f5762b8ce3c3c5651728eaf727c7a58b6ba91b5b2551.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\ac29b78b8305a7f42073f5762b8ce3c3c5651728eaf727c7a58b6ba91b5b2551.exe

"C:\Users\Admin\AppData\Local\Temp\ac29b78b8305a7f42073f5762b8ce3c3c5651728eaf727c7a58b6ba91b5b2551.exe"

Network

Country Destination Domain Proto
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp

Files

memory/2432-0-0x000000007424E000-0x000000007424F000-memory.dmp

memory/2432-1-0x0000000000CC0000-0x0000000000D1A000-memory.dmp

memory/2432-2-0x00000000003B0000-0x00000000003B6000-memory.dmp

memory/2432-3-0x0000000074240000-0x000000007492E000-memory.dmp

memory/2432-4-0x000000007424E000-0x000000007424F000-memory.dmp

memory/2432-5-0x0000000074240000-0x000000007492E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-04 18:37

Reported

2024-11-04 18:40

Platform

win10v2004-20241007-en

Max time kernel

146s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ac29b78b8305a7f42073f5762b8ce3c3c5651728eaf727c7a58b6ba91b5b2551.exe"

Signatures

RedLine

infostealer redline

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\ac29b78b8305a7f42073f5762b8ce3c3c5651728eaf727c7a58b6ba91b5b2551.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\ac29b78b8305a7f42073f5762b8ce3c3c5651728eaf727c7a58b6ba91b5b2551.exe

"C:\Users\Admin\AppData\Local\Temp\ac29b78b8305a7f42073f5762b8ce3c3c5651728eaf727c7a58b6ba91b5b2551.exe"

Network

Country Destination Domain Proto
RU 37.220.86.164:29170 tcp
US 8.8.8.8:53 g.bing.com udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 150.171.28.10:443 g.bing.com tcp
US 8.8.8.8:53 64.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 10.28.171.150.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 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
RU 37.220.86.164:29170 tcp
US 8.8.8.8:53 98.117.19.2.in-addr.arpa udp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
RU 37.220.86.164:29170 tcp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp

Files

memory/4748-0-0x000000007486E000-0x000000007486F000-memory.dmp

memory/4748-1-0x0000000000A20000-0x0000000000A7A000-memory.dmp

memory/4748-2-0x0000000002E30000-0x0000000002E36000-memory.dmp

memory/4748-3-0x0000000074860000-0x0000000075010000-memory.dmp

memory/4748-4-0x000000000B100000-0x000000000B718000-memory.dmp

memory/4748-5-0x000000000AC70000-0x000000000AD7A000-memory.dmp

memory/4748-6-0x000000000ABA0000-0x000000000ABB2000-memory.dmp

memory/4748-7-0x000000000AC00000-0x000000000AC3C000-memory.dmp

memory/4748-8-0x0000000004E70000-0x0000000004EBC000-memory.dmp

memory/4748-9-0x000000007486E000-0x000000007486F000-memory.dmp

memory/4748-10-0x0000000074860000-0x0000000075010000-memory.dmp