Malware Analysis Report

2024-12-08 01:27

Sample ID 240903-l5ec9stekm
Target 44c81ed8989027dd8633049666873b5cc87d58006c5e309f3eb91f19ff6809d6
SHA256 44c81ed8989027dd8633049666873b5cc87d58006c5e309f3eb91f19ff6809d6
Tags
redline sectoprat udp discovery infostealer rat trojan
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

44c81ed8989027dd8633049666873b5cc87d58006c5e309f3eb91f19ff6809d6

Threat Level: Known bad

The file 44c81ed8989027dd8633049666873b5cc87d58006c5e309f3eb91f19ff6809d6 was found to be: Known bad.

Malicious Activity Summary

redline sectoprat udp discovery infostealer rat trojan

RedLine

RedLine payload

SectopRAT

SectopRAT payload

Unsigned PE

System Location Discovery: System Language Discovery

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-09-03 10:06

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-09-03 10:06

Reported

2024-09-03 10:09

Platform

win7-20240903-en

Max time kernel

140s

Max time network

141s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c7a4ac68b75d2638dd62919fbe149f30edd2b662bc65ca9c8b822c5ffc84125f.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

SectopRAT

trojan rat sectoprat

SectopRAT payload

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

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\c7a4ac68b75d2638dd62919fbe149f30edd2b662bc65ca9c8b822c5ffc84125f.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\c7a4ac68b75d2638dd62919fbe149f30edd2b662bc65ca9c8b822c5ffc84125f.exe

"C:\Users\Admin\AppData\Local\Temp\c7a4ac68b75d2638dd62919fbe149f30edd2b662bc65ca9c8b822c5ffc84125f.exe"

Network

Country Destination Domain Proto
NL 45.9.20.182:52236 tcp
NL 45.9.20.182:52236 tcp
NL 45.9.20.182:52236 tcp
NL 45.9.20.182:52236 tcp
NL 45.9.20.182:52236 tcp
NL 45.9.20.182:52236 tcp

Files

memory/3012-1-0x0000000000850000-0x0000000000950000-memory.dmp

memory/3012-2-0x0000000000400000-0x0000000000433000-memory.dmp

memory/3012-3-0x0000000000400000-0x000000000079A000-memory.dmp

memory/3012-4-0x0000000002160000-0x0000000002184000-memory.dmp

memory/3012-5-0x00000000021C0000-0x00000000021E2000-memory.dmp

memory/3012-6-0x0000000000850000-0x0000000000950000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-09-03 10:06

Reported

2024-09-03 10:09

Platform

win10v2004-20240802-en

Max time kernel

140s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c7a4ac68b75d2638dd62919fbe149f30edd2b662bc65ca9c8b822c5ffc84125f.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

SectopRAT

trojan rat sectoprat

SectopRAT payload

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

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\c7a4ac68b75d2638dd62919fbe149f30edd2b662bc65ca9c8b822c5ffc84125f.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\c7a4ac68b75d2638dd62919fbe149f30edd2b662bc65ca9c8b822c5ffc84125f.exe

"C:\Users\Admin\AppData\Local\Temp\c7a4ac68b75d2638dd62919fbe149f30edd2b662bc65ca9c8b822c5ffc84125f.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 72.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
NL 45.9.20.182:52236 tcp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
NL 45.9.20.182:52236 tcp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
NL 45.9.20.182:52236 tcp
NL 45.9.20.182:52236 tcp
US 52.111.229.43:443 tcp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp
NL 45.9.20.182:52236 tcp
NL 45.9.20.182:52236 tcp

Files

memory/2056-1-0x0000000000870000-0x0000000000970000-memory.dmp

memory/2056-2-0x0000000000820000-0x0000000000850000-memory.dmp

memory/2056-3-0x0000000000400000-0x0000000000433000-memory.dmp

memory/2056-4-0x0000000000400000-0x000000000079A000-memory.dmp

memory/2056-5-0x00000000027A0000-0x00000000027C4000-memory.dmp

memory/2056-6-0x0000000004F30000-0x00000000054D4000-memory.dmp

memory/2056-7-0x00000000028F0000-0x0000000002912000-memory.dmp

memory/2056-8-0x00000000054E0000-0x0000000005AF8000-memory.dmp

memory/2056-9-0x0000000005B00000-0x0000000005B12000-memory.dmp

memory/2056-10-0x0000000005B20000-0x0000000005C2A000-memory.dmp

memory/2056-11-0x0000000005C30000-0x0000000005C6C000-memory.dmp

memory/2056-12-0x0000000005CB0000-0x0000000005CFC000-memory.dmp

memory/2056-13-0x0000000000870000-0x0000000000970000-memory.dmp

memory/2056-14-0x0000000000820000-0x0000000000850000-memory.dmp

memory/2056-15-0x0000000000400000-0x0000000000433000-memory.dmp