Malware Analysis Report

2025-05-06 00:23

Sample ID 241105-zhb7aa1kbn
Target b4fcdc10bd81314c12099f6a562fced38a82d41b2679233806c2fa1d8510d937
SHA256 b4fcdc10bd81314c12099f6a562fced38a82d41b2679233806c2fa1d8510d937
Tags
redline 24.01 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

b4fcdc10bd81314c12099f6a562fced38a82d41b2679233806c2fa1d8510d937

Threat Level: Known bad

The file b4fcdc10bd81314c12099f6a562fced38a82d41b2679233806c2fa1d8510d937 was found to be: Known bad.

Malicious Activity Summary

redline 24.01 discovery infostealer

RedLine

Redline family

System Location Discovery: System Language Discovery

Unsigned PE

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-05 20:42

Signatures

Redline family

redline

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-05 20:42

Reported

2024-11-05 20:45

Platform

win7-20241023-en

Max time kernel

147s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b4fcdc10bd81314c12099f6a562fced38a82d41b2679233806c2fa1d8510d937.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\b4fcdc10bd81314c12099f6a562fced38a82d41b2679233806c2fa1d8510d937.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b4fcdc10bd81314c12099f6a562fced38a82d41b2679233806c2fa1d8510d937.exe

"C:\Users\Admin\AppData\Local\Temp\b4fcdc10bd81314c12099f6a562fced38a82d41b2679233806c2fa1d8510d937.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/2244-0-0x0000000073C3E000-0x0000000073C3F000-memory.dmp

memory/2244-1-0x00000000008C0000-0x000000000091A000-memory.dmp

memory/2244-2-0x0000000000230000-0x0000000000236000-memory.dmp

memory/2244-3-0x0000000073C30000-0x000000007431E000-memory.dmp

memory/2244-4-0x0000000073C3E000-0x0000000073C3F000-memory.dmp

memory/2244-5-0x0000000073C30000-0x000000007431E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-05 20:42

Reported

2024-11-05 20:45

Platform

win10v2004-20241007-en

Max time kernel

150s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b4fcdc10bd81314c12099f6a562fced38a82d41b2679233806c2fa1d8510d937.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\b4fcdc10bd81314c12099f6a562fced38a82d41b2679233806c2fa1d8510d937.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b4fcdc10bd81314c12099f6a562fced38a82d41b2679233806c2fa1d8510d937.exe

"C:\Users\Admin\AppData\Local\Temp\b4fcdc10bd81314c12099f6a562fced38a82d41b2679233806c2fa1d8510d937.exe"

Network

Country Destination Domain Proto
RU 37.220.86.164:29170 tcp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 150.171.27.10:443 g.bing.com tcp
US 8.8.8.8:53 107.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 75.159.190.20.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
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
US 8.8.8.8:53 212.20.149.52.in-addr.arpa udp
RU 37.220.86.164:29170 tcp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 71.209.201.84.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
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
RU 37.220.86.164:29170 tcp
US 8.8.8.8:53 55.36.223.20.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
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
RU 37.220.86.164:29170 tcp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 10.28.171.150.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 udp

Files

memory/3692-0-0x0000000074FBE000-0x0000000074FBF000-memory.dmp

memory/3692-1-0x00000000008D0000-0x000000000092A000-memory.dmp

memory/3692-2-0x0000000002C10000-0x0000000002C16000-memory.dmp

memory/3692-3-0x0000000074FB0000-0x0000000075760000-memory.dmp

memory/3692-4-0x000000000AFC0000-0x000000000B5D8000-memory.dmp

memory/3692-5-0x000000000AB20000-0x000000000AC2A000-memory.dmp

memory/3692-6-0x000000000AA50000-0x000000000AA62000-memory.dmp

memory/3692-7-0x000000000AAB0000-0x000000000AAEC000-memory.dmp

memory/3692-8-0x0000000002C70000-0x0000000002CBC000-memory.dmp

memory/3692-9-0x0000000074FBE000-0x0000000074FBF000-memory.dmp

memory/3692-10-0x0000000074FB0000-0x0000000075760000-memory.dmp