Malware Analysis Report

2025-05-06 01:16

Sample ID 241109-1he4lsvrhr
Target 68ea586b47a082031bce6c18e81f4b7a1980a698ca3bf8b355cfa9ff51f8e980
SHA256 68ea586b47a082031bce6c18e81f4b7a1980a698ca3bf8b355cfa9ff51f8e980
Tags
redline tinhieutuvutruvip 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

68ea586b47a082031bce6c18e81f4b7a1980a698ca3bf8b355cfa9ff51f8e980

Threat Level: Known bad

The file 68ea586b47a082031bce6c18e81f4b7a1980a698ca3bf8b355cfa9ff51f8e980 was found to be: Known bad.

Malicious Activity Summary

redline tinhieutuvutruvip discovery infostealer

RedLine

RedLine payload

Redline family

Suspicious use of SetThreadContext

System Location Discovery: System Language Discovery

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-09 21:38

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-09 21:38

Reported

2024-11-09 21:41

Platform

win7-20241010-en

Max time kernel

131s

Max time network

141s

Command Line

"C:\Users\Admin\AppData\Local\Temp\68ea586b47a082031bce6c18e81f4b7a1980a698ca3bf8b355cfa9ff51f8e980.exe"

Signatures

RedLine

infostealer redline

RedLine payload

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
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\68ea586b47a082031bce6c18e81f4b7a1980a698ca3bf8b355cfa9ff51f8e980.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2292 wrote to memory of 1752 N/A C:\Users\Admin\AppData\Local\Temp\68ea586b47a082031bce6c18e81f4b7a1980a698ca3bf8b355cfa9ff51f8e980.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
PID 2292 wrote to memory of 1752 N/A C:\Users\Admin\AppData\Local\Temp\68ea586b47a082031bce6c18e81f4b7a1980a698ca3bf8b355cfa9ff51f8e980.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
PID 2292 wrote to memory of 1752 N/A C:\Users\Admin\AppData\Local\Temp\68ea586b47a082031bce6c18e81f4b7a1980a698ca3bf8b355cfa9ff51f8e980.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
PID 2292 wrote to memory of 1752 N/A C:\Users\Admin\AppData\Local\Temp\68ea586b47a082031bce6c18e81f4b7a1980a698ca3bf8b355cfa9ff51f8e980.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
PID 2292 wrote to memory of 1752 N/A C:\Users\Admin\AppData\Local\Temp\68ea586b47a082031bce6c18e81f4b7a1980a698ca3bf8b355cfa9ff51f8e980.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
PID 2292 wrote to memory of 1752 N/A C:\Users\Admin\AppData\Local\Temp\68ea586b47a082031bce6c18e81f4b7a1980a698ca3bf8b355cfa9ff51f8e980.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
PID 2292 wrote to memory of 1752 N/A C:\Users\Admin\AppData\Local\Temp\68ea586b47a082031bce6c18e81f4b7a1980a698ca3bf8b355cfa9ff51f8e980.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
PID 2292 wrote to memory of 1752 N/A C:\Users\Admin\AppData\Local\Temp\68ea586b47a082031bce6c18e81f4b7a1980a698ca3bf8b355cfa9ff51f8e980.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
PID 2292 wrote to memory of 1752 N/A C:\Users\Admin\AppData\Local\Temp\68ea586b47a082031bce6c18e81f4b7a1980a698ca3bf8b355cfa9ff51f8e980.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe

Processes

C:\Users\Admin\AppData\Local\Temp\68ea586b47a082031bce6c18e81f4b7a1980a698ca3bf8b355cfa9ff51f8e980.exe

"C:\Users\Admin\AppData\Local\Temp\68ea586b47a082031bce6c18e81f4b7a1980a698ca3bf8b355cfa9ff51f8e980.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"

Network

Country Destination Domain Proto
US 64.52.175.252:12634 tcp
US 64.52.175.252:12634 tcp
US 64.52.175.252:12634 tcp
US 64.52.175.252:12634 tcp
US 64.52.175.252:12634 tcp
US 64.52.175.252:12634 tcp
US 64.52.175.252:12634 tcp

Files

memory/2292-0-0x0000000001ED0000-0x00000000027A7000-memory.dmp

memory/2292-1-0x0000000001ED0000-0x00000000027A7000-memory.dmp

memory/2292-3-0x00000000027B0000-0x0000000002925000-memory.dmp

memory/2292-2-0x00000000027B0000-0x0000000002925000-memory.dmp

memory/2292-4-0x000000000C380000-0x000000000C4E8000-memory.dmp

memory/1752-5-0x0000000000400000-0x0000000000438000-memory.dmp

memory/1752-7-0x0000000000400000-0x0000000000438000-memory.dmp

memory/2292-12-0x00000000027B0000-0x0000000002925000-memory.dmp

memory/1752-11-0x0000000000400000-0x0000000000438000-memory.dmp

memory/1752-9-0x0000000000400000-0x0000000000438000-memory.dmp

memory/1752-13-0x00000000746FE000-0x00000000746FF000-memory.dmp

memory/1752-14-0x00000000746F0000-0x0000000074DDE000-memory.dmp

memory/1752-15-0x00000000746FE000-0x00000000746FF000-memory.dmp

memory/1752-16-0x00000000746F0000-0x0000000074DDE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-09 21:38

Reported

2024-11-09 21:41

Platform

win10v2004-20241007-en

Max time kernel

148s

Max time network

153s

Command Line

"C:\Users\Admin\AppData\Local\Temp\68ea586b47a082031bce6c18e81f4b7a1980a698ca3bf8b355cfa9ff51f8e980.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\68ea586b47a082031bce6c18e81f4b7a1980a698ca3bf8b355cfa9ff51f8e980.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\68ea586b47a082031bce6c18e81f4b7a1980a698ca3bf8b355cfa9ff51f8e980.exe

"C:\Users\Admin\AppData\Local\Temp\68ea586b47a082031bce6c18e81f4b7a1980a698ca3bf8b355cfa9ff51f8e980.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 64.52.175.252:12634 tcp
US 8.8.8.8:53 76.32.126.40.in-addr.arpa udp
US 64.52.175.252:12634 tcp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 64.52.175.252:12634 tcp
US 8.8.8.8:53 2.36.159.162.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 101.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 64.52.175.252:12634 tcp
US 64.52.175.252:12634 tcp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 64.52.175.252:12634 tcp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 64.52.175.252:12634 tcp
US 8.8.8.8:53 67.209.201.84.in-addr.arpa udp

Files

memory/2940-1-0x0000000002530000-0x0000000002E17000-memory.dmp

memory/2940-3-0x0000000002E20000-0x0000000002F99000-memory.dmp

memory/2940-4-0x0000000010470000-0x00000000105D8000-memory.dmp

memory/2940-5-0x0000000010470000-0x00000000105D8000-memory.dmp

memory/1928-6-0x0000000000400000-0x0000000000438000-memory.dmp

memory/1928-8-0x0000000000400000-0x0000000000438000-memory.dmp

memory/1928-9-0x000000007451E000-0x000000007451F000-memory.dmp

memory/1928-10-0x0000000005BA0000-0x00000000061B8000-memory.dmp

memory/1928-11-0x00000000055C0000-0x00000000055D2000-memory.dmp

memory/1928-12-0x00000000056F0000-0x00000000057FA000-memory.dmp

memory/1928-13-0x0000000074510000-0x0000000074CC0000-memory.dmp

memory/1928-14-0x0000000005620000-0x000000000565C000-memory.dmp

memory/1928-15-0x0000000005660000-0x00000000056AC000-memory.dmp

memory/1928-16-0x000000007451E000-0x000000007451F000-memory.dmp

memory/1928-17-0x0000000074510000-0x0000000074CC0000-memory.dmp