Malware Analysis Report

2024-11-16 13:08

Sample ID 241107-k1rmcsskbj
Target 8a9e0224621fa10771a71cdc141d7f27a05c8e60067e5adc32d89571e5d05d13
SHA256 8a9e0224621fa10771a71cdc141d7f27a05c8e60067e5adc32d89571e5d05d13
Tags
cheat sectoprat redline 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

8a9e0224621fa10771a71cdc141d7f27a05c8e60067e5adc32d89571e5d05d13

Threat Level: Known bad

The file 8a9e0224621fa10771a71cdc141d7f27a05c8e60067e5adc32d89571e5d05d13 was found to be: Known bad.

Malicious Activity Summary

cheat sectoprat redline discovery infostealer rat trojan

RedLine

SectopRAT

RedLine payload

SectopRAT payload

Sectoprat family

Redline family

Legitimate hosting services abused for malware hosting/C2

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-07 09:04

Signatures

RedLine payload

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

Redline family

redline

SectopRAT payload

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

Sectoprat family

sectoprat

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-07 09:04

Reported

2024-11-07 09:06

Platform

win7-20240903-en

Max time kernel

147s

Max time network

150s

Command Line

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

Signatures

RedLine

infostealer redline

RedLine payload

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

Redline family

redline

SectopRAT

trojan rat sectoprat

SectopRAT payload

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

Sectoprat family

sectoprat

Legitimate hosting services abused for malware hosting/C2

Description Indicator Process Target
N/A 0.tcp.ngrok.io N/A N/A
N/A 0.tcp.ngrok.io N/A N/A
N/A 0.tcp.ngrok.io N/A N/A
N/A 0.tcp.ngrok.io N/A N/A
N/A 0.tcp.ngrok.io N/A N/A
N/A 0.tcp.ngrok.io 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\build.exe N/A

Suspicious use of AdjustPrivilegeToken

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

Processes

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 0.tcp.ngrok.io udp
US 3.12.245.36:10680 0.tcp.ngrok.io tcp
US 3.12.245.36:10680 0.tcp.ngrok.io tcp
US 8.8.8.8:53 0.tcp.ngrok.io udp
US 3.12.245.36:10680 0.tcp.ngrok.io tcp
US 3.12.245.36:10680 0.tcp.ngrok.io tcp
US 3.12.245.36:10680 0.tcp.ngrok.io tcp
US 8.8.8.8:53 0.tcp.ngrok.io udp
US 3.12.57.198:10680 0.tcp.ngrok.io tcp
US 3.12.57.198:10680 0.tcp.ngrok.io tcp
US 3.12.57.198:10680 0.tcp.ngrok.io tcp
US 8.8.8.8:53 0.tcp.ngrok.io udp
US 3.12.57.198:10680 0.tcp.ngrok.io tcp
US 3.12.57.198:10680 0.tcp.ngrok.io tcp
US 3.12.57.198:10680 0.tcp.ngrok.io tcp
US 8.8.8.8:53 0.tcp.ngrok.io udp
US 3.146.103.81:10680 0.tcp.ngrok.io tcp
US 3.146.103.81:10680 0.tcp.ngrok.io tcp
US 3.146.103.81:10680 0.tcp.ngrok.io tcp
US 3.146.103.81:10680 0.tcp.ngrok.io tcp
US 3.146.103.81:10680 0.tcp.ngrok.io tcp
US 3.146.103.81:10680 0.tcp.ngrok.io tcp
US 3.146.103.81:10680 0.tcp.ngrok.io tcp
US 3.146.103.81:10680 0.tcp.ngrok.io tcp
US 3.146.103.81:10680 0.tcp.ngrok.io tcp
US 8.8.8.8:53 0.tcp.ngrok.io udp
US 3.146.103.81:10680 0.tcp.ngrok.io tcp
US 3.146.103.81:10680 0.tcp.ngrok.io tcp
US 3.146.103.81:10680 0.tcp.ngrok.io tcp
US 3.146.103.81:10680 0.tcp.ngrok.io tcp

Files

memory/2432-0-0x000000007436E000-0x000000007436F000-memory.dmp

memory/2432-1-0x0000000000E80000-0x0000000000E9E000-memory.dmp

memory/2432-2-0x0000000074360000-0x0000000074A4E000-memory.dmp

memory/2432-3-0x000000007436E000-0x000000007436F000-memory.dmp

memory/2432-4-0x0000000074360000-0x0000000074A4E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-07 09:04

Reported

2024-11-07 09:06

Platform

win10v2004-20241007-en

Max time kernel

149s

Max time network

150s

Command Line

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

Signatures

RedLine

infostealer redline

RedLine payload

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

Redline family

redline

SectopRAT

trojan rat sectoprat

SectopRAT payload

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

Sectoprat family

sectoprat

Legitimate hosting services abused for malware hosting/C2

Description Indicator Process Target
N/A 0.tcp.ngrok.io N/A N/A
N/A 0.tcp.ngrok.io 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\build.exe N/A

Suspicious use of AdjustPrivilegeToken

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

Processes

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

"C:\Users\Admin\AppData\Local\Temp\build.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 0.tcp.ngrok.io udp
US 3.12.57.198:10680 0.tcp.ngrok.io tcp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 2.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 3.12.57.198:10680 0.tcp.ngrok.io tcp
US 3.12.57.198:10680 0.tcp.ngrok.io tcp
US 3.12.57.198:10680 0.tcp.ngrok.io tcp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 3.12.57.198:10680 0.tcp.ngrok.io tcp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 98.117.19.2.in-addr.arpa udp
US 3.12.57.198:10680 0.tcp.ngrok.io tcp
US 3.12.57.198:10680 0.tcp.ngrok.io tcp
US 3.12.57.198:10680 0.tcp.ngrok.io tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 3.12.57.198:10680 0.tcp.ngrok.io tcp
US 8.8.8.8:53 0.tcp.ngrok.io udp
US 3.146.103.81:10680 0.tcp.ngrok.io tcp
US 3.146.103.81:10680 0.tcp.ngrok.io tcp
US 3.146.103.81:10680 0.tcp.ngrok.io tcp
US 3.146.103.81:10680 0.tcp.ngrok.io tcp
US 3.146.103.81:10680 0.tcp.ngrok.io tcp
US 3.146.103.81:10680 0.tcp.ngrok.io tcp
US 3.146.103.81:10680 0.tcp.ngrok.io tcp
US 3.146.103.81:10680 0.tcp.ngrok.io tcp
US 3.146.103.81:10680 0.tcp.ngrok.io tcp
US 3.146.103.81:10680 0.tcp.ngrok.io tcp
US 8.8.8.8:53 11.179.89.13.in-addr.arpa udp

Files

memory/1596-0-0x0000000074D6E000-0x0000000074D6F000-memory.dmp

memory/1596-1-0x00000000002B0000-0x00000000002CE000-memory.dmp

memory/1596-2-0x00000000052E0000-0x00000000058F8000-memory.dmp

memory/1596-3-0x0000000004C70000-0x0000000004C82000-memory.dmp

memory/1596-4-0x0000000004D00000-0x0000000004D3C000-memory.dmp

memory/1596-5-0x0000000004D40000-0x0000000004D8C000-memory.dmp

memory/1596-6-0x0000000074D60000-0x0000000075510000-memory.dmp

memory/1596-7-0x0000000004F80000-0x000000000508A000-memory.dmp

memory/1596-8-0x0000000074D6E000-0x0000000074D6F000-memory.dmp

memory/1596-9-0x0000000074D60000-0x0000000075510000-memory.dmp