Malware Analysis Report

2025-04-03 14:04

Sample ID 241108-2b1bms1enq
Target bcf9da4cb4d1470b354eab48924d3ff2
SHA256 044148c538bdeffac3c988397bc3abb2f8f86d6d761774ef59f2ce2c8ad9ec69
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

044148c538bdeffac3c988397bc3abb2f8f86d6d761774ef59f2ce2c8ad9ec69

Threat Level: Known bad

The file bcf9da4cb4d1470b354eab48924d3ff2 was found to be: Known bad.

Malicious Activity Summary

0002 redline discovery infostealer

RedLine

RedLine payload

Redline family

System Location Discovery: System Language Discovery

Unsigned PE

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-08 22:25

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 22:25

Reported

2024-11-08 22:27

Platform

win7-20241010-en

Max time kernel

133s

Max time network

147s

Command Line

"C:\Users\Admin\AppData\Local\Temp\bcf9da4cb4d1470b354eab48924d3ff2.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\bcf9da4cb4d1470b354eab48924d3ff2.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\bcf9da4cb4d1470b354eab48924d3ff2.exe

"C:\Users\Admin\AppData\Local\Temp\bcf9da4cb4d1470b354eab48924d3ff2.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/1880-0-0x0000000074DCE000-0x0000000074DCF000-memory.dmp

memory/1880-1-0x0000000000250000-0x00000000002B0000-memory.dmp

memory/1880-2-0x00000000003E0000-0x00000000003E6000-memory.dmp

memory/1880-3-0x0000000074DC0000-0x00000000754AE000-memory.dmp

memory/1880-4-0x0000000074DCE000-0x0000000074DCF000-memory.dmp

memory/1880-5-0x0000000074DC0000-0x00000000754AE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-08 22:25

Reported

2024-11-08 22:27

Platform

win10v2004-20241007-en

Max time kernel

131s

Max time network

154s

Command Line

"C:\Users\Admin\AppData\Local\Temp\bcf9da4cb4d1470b354eab48924d3ff2.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\bcf9da4cb4d1470b354eab48924d3ff2.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\bcf9da4cb4d1470b354eab48924d3ff2.exe

"C:\Users\Admin\AppData\Local\Temp\bcf9da4cb4d1470b354eab48924d3ff2.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 13.72.81.58:13413 tcp
US 8.8.8.8:53 68.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 13.72.81.58:13413 tcp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
US 8.8.8.8:53 75.117.19.2.in-addr.arpa udp
US 13.72.81.58:13413 tcp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 13.72.81.58:13413 tcp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp
US 13.72.81.58:13413 tcp
US 13.72.81.58:13413 tcp

Files

memory/3816-0-0x0000000074ECE000-0x0000000074ECF000-memory.dmp

memory/3816-1-0x0000000000010000-0x0000000000070000-memory.dmp

memory/3816-2-0x0000000002290000-0x0000000002296000-memory.dmp

memory/3816-3-0x0000000074EC0000-0x0000000075670000-memory.dmp

memory/3816-4-0x00000000051C0000-0x00000000057D8000-memory.dmp

memory/3816-5-0x0000000004CB0000-0x0000000004DBA000-memory.dmp

memory/3816-6-0x0000000004A50000-0x0000000004A62000-memory.dmp

memory/3816-7-0x0000000004BE0000-0x0000000004C1C000-memory.dmp

memory/3816-8-0x0000000004C20000-0x0000000004C6C000-memory.dmp

memory/3816-9-0x0000000074ECE000-0x0000000074ECF000-memory.dmp

memory/3816-10-0x0000000074EC0000-0x0000000075670000-memory.dmp