Malware Analysis Report

2025-04-03 10:30

Sample ID 241108-ek7qravfje
Target bcb8dfe8300cd8cd6f258ab0a08be27542be58c922fedc79d5fe32473a01eb34
SHA256 bcb8dfe8300cd8cd6f258ab0a08be27542be58c922fedc79d5fe32473a01eb34
Tags
redline asia 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

bcb8dfe8300cd8cd6f258ab0a08be27542be58c922fedc79d5fe32473a01eb34

Threat Level: Known bad

The file bcb8dfe8300cd8cd6f258ab0a08be27542be58c922fedc79d5fe32473a01eb34 was found to be: Known bad.

Malicious Activity Summary

redline asia discovery infostealer

RedLine

RedLine payload

Redline family

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-08 04:01

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-08 04:01

Reported

2024-11-08 04:03

Platform

win7-20240903-en

Max time kernel

150s

Max time network

143s

Command Line

"C:\Users\Admin\AppData\Local\Temp\bcb8dfe8300cd8cd6f258ab0a08be27542be58c922fedc79d5fe32473a01eb34.exe"

Signatures

RedLine

infostealer redline

RedLine payload

Description Indicator Process Target
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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\bcb8dfe8300cd8cd6f258ab0a08be27542be58c922fedc79d5fe32473a01eb34.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\bcb8dfe8300cd8cd6f258ab0a08be27542be58c922fedc79d5fe32473a01eb34.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\bcb8dfe8300cd8cd6f258ab0a08be27542be58c922fedc79d5fe32473a01eb34.exe

"C:\Users\Admin\AppData\Local\Temp\bcb8dfe8300cd8cd6f258ab0a08be27542be58c922fedc79d5fe32473a01eb34.exe"

Network

Country Destination Domain Proto
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp

Files

memory/2508-1-0x00000000006A0000-0x00000000007A0000-memory.dmp

memory/2508-2-0x0000000000230000-0x0000000000269000-memory.dmp

memory/2508-3-0x0000000000400000-0x000000000043C000-memory.dmp

memory/2508-4-0x0000000000400000-0x00000000004EE000-memory.dmp

memory/2508-5-0x0000000002090000-0x00000000020C4000-memory.dmp

memory/2508-6-0x0000000002110000-0x0000000002142000-memory.dmp

memory/2508-7-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-8-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-10-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-12-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-14-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-16-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-18-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-20-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-70-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-68-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-66-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-64-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-62-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-60-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-58-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-56-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-54-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-52-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-50-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-48-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-46-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-44-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-42-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-40-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-38-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-36-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-34-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-32-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-30-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-28-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-26-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-24-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-22-0x0000000002110000-0x000000000213D000-memory.dmp

memory/2508-961-0x00000000006A0000-0x00000000007A0000-memory.dmp

memory/2508-962-0x0000000000230000-0x0000000000269000-memory.dmp

memory/2508-963-0x0000000000400000-0x000000000043C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-08 04:01

Reported

2024-11-08 04:03

Platform

win10v2004-20241007-en

Max time kernel

140s

Max time network

147s

Command Line

"C:\Users\Admin\AppData\Local\Temp\bcb8dfe8300cd8cd6f258ab0a08be27542be58c922fedc79d5fe32473a01eb34.exe"

Signatures

RedLine

infostealer redline

RedLine payload

Description Indicator Process Target
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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\bcb8dfe8300cd8cd6f258ab0a08be27542be58c922fedc79d5fe32473a01eb34.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\bcb8dfe8300cd8cd6f258ab0a08be27542be58c922fedc79d5fe32473a01eb34.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\bcb8dfe8300cd8cd6f258ab0a08be27542be58c922fedc79d5fe32473a01eb34.exe

"C:\Users\Admin\AppData\Local\Temp\bcb8dfe8300cd8cd6f258ab0a08be27542be58c922fedc79d5fe32473a01eb34.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 97.17.167.52.in-addr.arpa udp
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
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp

Files

memory/4152-1-0x0000000000710000-0x0000000000810000-memory.dmp

memory/4152-2-0x00000000020F0000-0x0000000002129000-memory.dmp

memory/4152-3-0x0000000000400000-0x000000000043C000-memory.dmp

memory/4152-4-0x0000000000400000-0x00000000004EE000-memory.dmp

memory/4152-5-0x0000000002310000-0x0000000002344000-memory.dmp

memory/4152-6-0x0000000004FA0000-0x0000000005544000-memory.dmp

memory/4152-7-0x0000000002670000-0x00000000026A2000-memory.dmp

memory/4152-21-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-71-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-69-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-67-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-65-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-63-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-61-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-57-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-55-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-53-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-51-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-49-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-47-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-45-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-43-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-39-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-37-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-35-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-33-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-31-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-29-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-27-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-25-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-23-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-19-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-59-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-41-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-17-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-15-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-13-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-11-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-9-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-8-0x0000000002670000-0x000000000269D000-memory.dmp

memory/4152-963-0x0000000002780000-0x0000000002792000-memory.dmp

memory/4152-962-0x0000000005550000-0x0000000005B68000-memory.dmp

memory/4152-964-0x0000000004DF0000-0x0000000004EFA000-memory.dmp

memory/4152-965-0x00000000027D0000-0x000000000280C000-memory.dmp

memory/4152-966-0x0000000002840000-0x000000000288C000-memory.dmp

memory/4152-967-0x0000000000710000-0x0000000000810000-memory.dmp

memory/4152-968-0x00000000020F0000-0x0000000002129000-memory.dmp

memory/4152-969-0x0000000000400000-0x000000000043C000-memory.dmp