Malware Analysis Report

2025-04-03 10:38

Sample ID 241107-tywb7swbkl
Target 398c6e0f0caefe20107d6e1fdf03c8ed8c45c91f770482289acf7fc0a1f28cd5
SHA256 398c6e0f0caefe20107d6e1fdf03c8ed8c45c91f770482289acf7fc0a1f28cd5
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

398c6e0f0caefe20107d6e1fdf03c8ed8c45c91f770482289acf7fc0a1f28cd5

Threat Level: Known bad

The file 398c6e0f0caefe20107d6e1fdf03c8ed8c45c91f770482289acf7fc0a1f28cd5 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

2024-11-07 16:28

Signatures

Redline family

redline

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-07 16:28

Reported

2024-11-07 16:31

Platform

win7-20240903-en

Max time kernel

147s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\398c6e0f0caefe20107d6e1fdf03c8ed8c45c91f770482289acf7fc0a1f28cd5.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\398c6e0f0caefe20107d6e1fdf03c8ed8c45c91f770482289acf7fc0a1f28cd5.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\398c6e0f0caefe20107d6e1fdf03c8ed8c45c91f770482289acf7fc0a1f28cd5.exe

"C:\Users\Admin\AppData\Local\Temp\398c6e0f0caefe20107d6e1fdf03c8ed8c45c91f770482289acf7fc0a1f28cd5.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
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp

Files

memory/2872-0-0x000000007452E000-0x000000007452F000-memory.dmp

memory/2872-1-0x00000000008E0000-0x000000000093A000-memory.dmp

memory/2872-2-0x0000000000270000-0x0000000000276000-memory.dmp

memory/2872-3-0x0000000074520000-0x0000000074C0E000-memory.dmp

memory/2872-4-0x000000007452E000-0x000000007452F000-memory.dmp

memory/2872-5-0x0000000074520000-0x0000000074C0E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-07 16:28

Reported

2024-11-07 16:31

Platform

win10v2004-20241007-en

Max time kernel

149s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\398c6e0f0caefe20107d6e1fdf03c8ed8c45c91f770482289acf7fc0a1f28cd5.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\398c6e0f0caefe20107d6e1fdf03c8ed8c45c91f770482289acf7fc0a1f28cd5.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\398c6e0f0caefe20107d6e1fdf03c8ed8c45c91f770482289acf7fc0a1f28cd5.exe

"C:\Users\Admin\AppData\Local\Temp\398c6e0f0caefe20107d6e1fdf03c8ed8c45c91f770482289acf7fc0a1f28cd5.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
RU 37.220.86.164:29170 tcp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 17.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
RU 37.220.86.164:29170 tcp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
RU 37.220.86.164:29170 tcp
US 8.8.8.8:53 67.209.201.84.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
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 21.236.111.52.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
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 94.65.42.20.in-addr.arpa udp

Files

memory/3456-0-0x0000000074D8E000-0x0000000074D8F000-memory.dmp

memory/3456-1-0x0000000000E50000-0x0000000000EAA000-memory.dmp

memory/3456-2-0x00000000018F0000-0x00000000018F6000-memory.dmp

memory/3456-3-0x0000000074D80000-0x0000000075530000-memory.dmp

memory/3456-4-0x0000000005EA0000-0x00000000064B8000-memory.dmp

memory/3456-5-0x0000000005990000-0x0000000005A9A000-memory.dmp

memory/3456-6-0x0000000005880000-0x0000000005892000-memory.dmp

memory/3456-7-0x00000000058E0000-0x000000000591C000-memory.dmp

memory/3456-8-0x0000000005920000-0x000000000596C000-memory.dmp

memory/3456-9-0x0000000074D8E000-0x0000000074D8F000-memory.dmp

memory/3456-10-0x0000000074D80000-0x0000000075530000-memory.dmp