Malware Analysis Report

2025-01-02 05:34

Sample ID 241002-y8zjtsycre
Target 56edf92eb332895c4a1cb6430d8a636d8fe3b14ee751768edbb09cfe4407f408.exe
SHA256 56edf92eb332895c4a1cb6430d8a636d8fe3b14ee751768edbb09cfe4407f408
Tags
redline sectoprat @keynejkee discovery infostealer rat trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

56edf92eb332895c4a1cb6430d8a636d8fe3b14ee751768edbb09cfe4407f408

Threat Level: Known bad

The file 56edf92eb332895c4a1cb6430d8a636d8fe3b14ee751768edbb09cfe4407f408.exe was found to be: Known bad.

Malicious Activity Summary

redline sectoprat @keynejkee discovery infostealer rat trojan

SectopRAT payload

RedLine

RedLine payload

SectopRAT

Suspicious use of NtSetInformationThreadHideFromDebugger

Suspicious use of SetThreadContext

System Location Discovery: System Language Discovery

Suspicious use of WriteProcessMemory

Suspicious behavior: MapViewOfSection

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-10-02 20:28

Signatures

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-10-02 20:28

Reported

2024-10-02 20:30

Platform

win10v2004-20240802-en

Max time kernel

149s

Max time network

144s

Command Line

"C:\Users\Admin\AppData\Local\Temp\56edf92eb332895c4a1cb6430d8a636d8fe3b14ee751768edbb09cfe4407f408.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

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2084 set thread context of 4820 N/A C:\Users\Admin\AppData\Local\Temp\56edf92eb332895c4a1cb6430d8a636d8fe3b14ee751768edbb09cfe4407f408.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\56edf92eb332895c4a1cb6430d8a636d8fe3b14ee751768edbb09cfe4407f408.exe N/A

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\56edf92eb332895c4a1cb6430d8a636d8fe3b14ee751768edbb09cfe4407f408.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\56edf92eb332895c4a1cb6430d8a636d8fe3b14ee751768edbb09cfe4407f408.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\56edf92eb332895c4a1cb6430d8a636d8fe3b14ee751768edbb09cfe4407f408.exe

"C:\Users\Admin\AppData\Local\Temp\56edf92eb332895c4a1cb6430d8a636d8fe3b14ee751768edbb09cfe4407f408.exe"

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 75.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
FR 164.132.72.186:18717 tcp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
FR 164.132.72.186:18717 tcp
NL 52.178.17.2:443 tcp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
FR 164.132.72.186:18717 tcp
FR 164.132.72.186:18717 tcp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
FR 164.132.72.186:18717 tcp
FR 164.132.72.186:18717 tcp
FR 164.132.72.186:18717 tcp

Files

memory/2084-2-0x00000000779F2000-0x00000000779F3000-memory.dmp

memory/2084-3-0x0000000000A80000-0x0000000000A81000-memory.dmp

memory/2084-4-0x0000000000B80000-0x0000000000B88000-memory.dmp

memory/4820-5-0x0000000000400000-0x0000000000427000-memory.dmp

memory/4820-8-0x0000000001340000-0x0000000001341000-memory.dmp

memory/4820-6-0x00000000779F2000-0x00000000779F3000-memory.dmp

memory/4820-9-0x00000000746AE000-0x00000000746AF000-memory.dmp

memory/4820-10-0x0000000000400000-0x0000000000422000-memory.dmp

memory/4820-11-0x0000000005F40000-0x00000000064E4000-memory.dmp

memory/4820-12-0x0000000006B10000-0x0000000007128000-memory.dmp

memory/4820-13-0x0000000005AF0000-0x0000000005B82000-memory.dmp

memory/4820-14-0x0000000005C80000-0x0000000005C92000-memory.dmp

memory/4820-15-0x0000000006990000-0x0000000006A9A000-memory.dmp

memory/4820-16-0x0000000005EE0000-0x0000000005F1C000-memory.dmp

memory/4820-17-0x00000000746A0000-0x0000000074E50000-memory.dmp

memory/4820-18-0x0000000006AA0000-0x0000000006AEC000-memory.dmp

memory/4820-19-0x00000000746AE000-0x00000000746AF000-memory.dmp

memory/4820-20-0x00000000746A0000-0x0000000074E50000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-10-02 20:28

Reported

2024-10-02 20:30

Platform

win7-20240708-en

Max time kernel

147s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\56edf92eb332895c4a1cb6430d8a636d8fe3b14ee751768edbb09cfe4407f408.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
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
N/A N/A N/A N/A
N/A N/A N/A N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2852 set thread context of 2992 N/A C:\Users\Admin\AppData\Local\Temp\56edf92eb332895c4a1cb6430d8a636d8fe3b14ee751768edbb09cfe4407f408.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe

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\56edf92eb332895c4a1cb6430d8a636d8fe3b14ee751768edbb09cfe4407f408.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\56edf92eb332895c4a1cb6430d8a636d8fe3b14ee751768edbb09cfe4407f408.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\56edf92eb332895c4a1cb6430d8a636d8fe3b14ee751768edbb09cfe4407f408.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2852 wrote to memory of 2992 N/A C:\Users\Admin\AppData\Local\Temp\56edf92eb332895c4a1cb6430d8a636d8fe3b14ee751768edbb09cfe4407f408.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 2852 wrote to memory of 2992 N/A C:\Users\Admin\AppData\Local\Temp\56edf92eb332895c4a1cb6430d8a636d8fe3b14ee751768edbb09cfe4407f408.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 2852 wrote to memory of 2992 N/A C:\Users\Admin\AppData\Local\Temp\56edf92eb332895c4a1cb6430d8a636d8fe3b14ee751768edbb09cfe4407f408.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 2852 wrote to memory of 2992 N/A C:\Users\Admin\AppData\Local\Temp\56edf92eb332895c4a1cb6430d8a636d8fe3b14ee751768edbb09cfe4407f408.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 2852 wrote to memory of 2992 N/A C:\Users\Admin\AppData\Local\Temp\56edf92eb332895c4a1cb6430d8a636d8fe3b14ee751768edbb09cfe4407f408.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 2852 wrote to memory of 2992 N/A C:\Users\Admin\AppData\Local\Temp\56edf92eb332895c4a1cb6430d8a636d8fe3b14ee751768edbb09cfe4407f408.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 2852 wrote to memory of 2992 N/A C:\Users\Admin\AppData\Local\Temp\56edf92eb332895c4a1cb6430d8a636d8fe3b14ee751768edbb09cfe4407f408.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 2852 wrote to memory of 2992 N/A C:\Users\Admin\AppData\Local\Temp\56edf92eb332895c4a1cb6430d8a636d8fe3b14ee751768edbb09cfe4407f408.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe

Processes

C:\Users\Admin\AppData\Local\Temp\56edf92eb332895c4a1cb6430d8a636d8fe3b14ee751768edbb09cfe4407f408.exe

"C:\Users\Admin\AppData\Local\Temp\56edf92eb332895c4a1cb6430d8a636d8fe3b14ee751768edbb09cfe4407f408.exe"

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

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

Network

Country Destination Domain Proto
FR 164.132.72.186:18717 tcp
FR 164.132.72.186:18717 tcp
FR 164.132.72.186:18717 tcp
FR 164.132.72.186:18717 tcp
FR 164.132.72.186:18717 tcp
FR 164.132.72.186:18717 tcp
FR 164.132.72.186:18717 tcp

Files

memory/2852-2-0x00000000001D0000-0x00000000001D1000-memory.dmp

memory/2852-3-0x00000000003F0000-0x00000000003F8000-memory.dmp

memory/2992-4-0x0000000000400000-0x0000000000427000-memory.dmp

memory/2992-7-0x0000000000400000-0x0000000000427000-memory.dmp

memory/2992-8-0x0000000000400000-0x0000000000427000-memory.dmp

memory/2992-10-0x0000000000400000-0x0000000000422000-memory.dmp