Malware Analysis Report

2025-01-02 03:35

Sample ID 240510-bthw7sea38
Target 64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe
SHA256 64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7
Tags
remcos rfq rat
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

64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7

Threat Level: Known bad

The file 64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe was found to be: Known bad.

Malicious Activity Summary

remcos rfq rat

Remcos

Detects executables packed with or use KoiVM

Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003)

Uses the VBS compiler for execution

Suspicious use of SetThreadContext

Unsigned PE

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-10 01:26

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-10 01:26

Reported

2024-05-10 01:28

Platform

win7-20240419-en

Max time kernel

148s

Max time network

145s

Command Line

"C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe"

Signatures

Remcos

rat remcos

Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003)

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
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Detects executables packed with or use KoiVM

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

Uses the VBS compiler for execution

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2248 set thread context of 2896 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2248 wrote to memory of 1836 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Windows Mail\wab.exe
PID 2248 wrote to memory of 1836 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Windows Mail\wab.exe
PID 2248 wrote to memory of 1836 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Windows Mail\wab.exe
PID 2248 wrote to memory of 1836 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Windows Mail\wab.exe
PID 2248 wrote to memory of 2100 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_wp.exe
PID 2248 wrote to memory of 2100 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_wp.exe
PID 2248 wrote to memory of 2100 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_wp.exe
PID 2248 wrote to memory of 2100 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_wp.exe
PID 2248 wrote to memory of 2100 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_wp.exe
PID 2248 wrote to memory of 2100 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_wp.exe
PID 2248 wrote to memory of 2100 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_wp.exe
PID 2248 wrote to memory of 2100 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_wp.exe
PID 2248 wrote to memory of 2100 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_wp.exe
PID 2248 wrote to memory of 2100 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_wp.exe
PID 2248 wrote to memory of 2100 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_wp.exe
PID 2248 wrote to memory of 2100 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_wp.exe
PID 2248 wrote to memory of 2584 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\System32\calc.exe
PID 2248 wrote to memory of 2584 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\System32\calc.exe
PID 2248 wrote to memory of 2584 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\System32\calc.exe
PID 2248 wrote to memory of 2584 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\System32\calc.exe
PID 2248 wrote to memory of 2584 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\System32\calc.exe
PID 2248 wrote to memory of 2584 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\System32\calc.exe
PID 2248 wrote to memory of 2584 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\System32\calc.exe
PID 2248 wrote to memory of 2584 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\System32\calc.exe
PID 2248 wrote to memory of 2584 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\System32\calc.exe
PID 2248 wrote to memory of 2584 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\System32\calc.exe
PID 2248 wrote to memory of 2584 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\System32\calc.exe
PID 2248 wrote to memory of 2732 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Windows Media Player\wmplayer.exe
PID 2248 wrote to memory of 2732 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Windows Media Player\wmplayer.exe
PID 2248 wrote to memory of 2732 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Windows Media Player\wmplayer.exe
PID 2248 wrote to memory of 2732 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Windows Media Player\wmplayer.exe
PID 2248 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
PID 2248 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
PID 2248 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
PID 2248 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
PID 2248 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
PID 2248 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
PID 2248 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
PID 2248 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
PID 2248 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
PID 2248 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
PID 2248 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
PID 2248 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
PID 2248 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\System32\notepad.exe
PID 2248 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\System32\notepad.exe
PID 2248 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\System32\notepad.exe
PID 2248 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\System32\notepad.exe
PID 2248 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\System32\notepad.exe
PID 2248 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\System32\notepad.exe
PID 2248 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\System32\notepad.exe
PID 2248 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\System32\notepad.exe
PID 2248 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\System32\notepad.exe
PID 2248 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\System32\notepad.exe
PID 2248 wrote to memory of 3028 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\System32\notepad.exe
PID 2248 wrote to memory of 2508 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe
PID 2248 wrote to memory of 2508 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe
PID 2248 wrote to memory of 2508 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe
PID 2248 wrote to memory of 2508 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe
PID 2248 wrote to memory of 2896 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2248 wrote to memory of 2896 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2248 wrote to memory of 2896 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2248 wrote to memory of 2896 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2248 wrote to memory of 2896 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2248 wrote to memory of 2896 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe

Processes

C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe

"C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe"

C:\Program Files (x86)\Windows Mail\wab.exe

"C:\Program Files (x86)\Windows Mail\wab.exe"

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

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

C:\Windows\System32\calc.exe

"C:\Windows\System32\calc.exe"

C:\Program Files (x86)\Windows Media Player\wmplayer.exe

"C:\Program Files (x86)\Windows Media Player\wmplayer.exe"

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

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

C:\Windows\System32\notepad.exe

"C:\Windows\System32\notepad.exe"

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

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

C:\Program Files (x86)\Internet Explorer\iexplore.exe

"C:\Program Files (x86)\Internet Explorer\iexplore.exe"

C:\Program Files (x86)\Internet Explorer\iexplore.exe

"C:\Program Files (x86)\Internet Explorer\iexplore.exe"

Network

Country Destination Domain Proto
US 66.63.162.155:1608 tcp
US 66.63.162.155:1608 tcp
US 66.63.162.155:1608 tcp
US 66.63.162.155:1608 tcp
US 66.63.162.155:1608 tcp
US 66.63.162.155:1608 tcp
US 66.63.162.155:1608 tcp

Files

memory/2248-0-0x000007FEF5D13000-0x000007FEF5D14000-memory.dmp

memory/2248-1-0x0000000000B20000-0x0000000000B38000-memory.dmp

memory/2248-2-0x000007FEF5D10000-0x000007FEF66FC000-memory.dmp

memory/2248-3-0x000000001B6B0000-0x000000001B784000-memory.dmp

memory/2248-4-0x000007FEF5D10000-0x000007FEF66FC000-memory.dmp

memory/2100-5-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2100-6-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2100-13-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2100-12-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2100-11-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2100-10-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2100-8-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2100-7-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2896-41-0x0000000000400000-0x0000000000482000-memory.dmp

memory/2248-42-0x000007FEF5D10000-0x000007FEF66FC000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-10 01:26

Reported

2024-05-10 01:28

Platform

win10v2004-20240426-en

Max time kernel

149s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe"

Signatures

Remcos

rat remcos

Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003)

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

Detects executables packed with or use KoiVM

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

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 5032 set thread context of 2840 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 5032 wrote to memory of 2840 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 5032 wrote to memory of 2840 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 5032 wrote to memory of 2840 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 5032 wrote to memory of 2840 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 5032 wrote to memory of 2840 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 5032 wrote to memory of 2840 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 5032 wrote to memory of 2840 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 5032 wrote to memory of 2840 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 5032 wrote to memory of 2840 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 5032 wrote to memory of 2840 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 5032 wrote to memory of 2840 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 5032 wrote to memory of 2840 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 5032 wrote to memory of 1268 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 5032 wrote to memory of 1268 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 5032 wrote to memory of 1268 N/A C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe

Processes

C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe

"C:\Users\Admin\AppData\Local\Temp\64e4751715440a03a26ed06092966a7c120379495d0718d569df43faac5bd0d7.exe"

C:\Program Files (x86)\Internet Explorer\iexplore.exe

"C:\Program Files (x86)\Internet Explorer\iexplore.exe"

C:\Program Files (x86)\Internet Explorer\iexplore.exe

"C:\Program Files (x86)\Internet Explorer\iexplore.exe"

Network

Country Destination Domain Proto
US 66.63.162.155:1608 tcp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 0.204.248.87.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 194.61.62.23.in-addr.arpa udp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 66.63.162.155:1608 tcp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 42.56.20.217.in-addr.arpa udp
US 66.63.162.155:1608 tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp
US 66.63.162.155:1608 tcp
US 66.63.162.155:1608 tcp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 66.63.162.155:1608 tcp
US 66.63.162.155:1608 tcp

Files

memory/5032-0-0x00007FF8CC1D3000-0x00007FF8CC1D5000-memory.dmp

memory/5032-1-0x0000022FEBBA0000-0x0000022FEBBB8000-memory.dmp

memory/5032-2-0x00007FF8CC1D0000-0x00007FF8CCC91000-memory.dmp

memory/5032-3-0x00007FF8CC1D0000-0x00007FF8CCC91000-memory.dmp

memory/5032-4-0x0000022FEEB60000-0x0000022FEEC34000-memory.dmp

memory/2840-5-0x0000000000400000-0x0000000000482000-memory.dmp

memory/5032-6-0x00007FF8CC1D0000-0x00007FF8CCC91000-memory.dmp