Malware Analysis Report

2025-03-15 00:05

Sample ID 240603-11g1xsag2v
Target horizon-v1.exe
SHA256 d3f27f96329614c877a2052e803261e6c33dec2d6ecdf97104d1abacb9525ced
Tags
persistence
score
8/10

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
8/10

SHA256

d3f27f96329614c877a2052e803261e6c33dec2d6ecdf97104d1abacb9525ced

Threat Level: Likely malicious

The file horizon-v1.exe was found to be: Likely malicious.

Malicious Activity Summary

persistence

Sets service image path in registry

Unsigned PE

Suspicious behavior: LoadsDriver

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-03 22:06

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-03 22:06

Reported

2024-06-03 22:09

Platform

win7-20240221-en

Max time kernel

0s

Max time network

0s

Command Line

"C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe"

Signatures

Sets service image path in registry

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\frAQBc8Wsa1xVPfv\ImagePath = "\\??\\C:\\Users\\Admin\\AppData\\Local\\Temp\\frAQBc8Wsa1xVPfv" C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe N/A

Suspicious behavior: LoadsDriver

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe

"C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe"

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c color B

C:\Windows\system32\WerFault.exe

C:\Windows\system32\WerFault.exe -u -p 2936 -s 116

Network

N/A

Files

memory/2936-3-0x0000000140000000-0x00000001405E8000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-03 22:06

Reported

2024-06-03 22:11

Platform

win10v2004-20240426-en

Max time kernel

148s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe"

Signatures

Sets service image path in registry

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\frAQBc8Wsa1xVPfv\ImagePath = "\\??\\C:\\Users\\Admin\\AppData\\Local\\Temp\\frAQBc8Wsa1xVPfv" C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe N/A

Suspicious behavior: LoadsDriver

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4184 wrote to memory of 3512 N/A C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe C:\Windows\system32\cmd.exe
PID 4184 wrote to memory of 3512 N/A C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe C:\Windows\system32\cmd.exe

Processes

C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe

"C:\Users\Admin\AppData\Local\Temp\horizon-v1.exe"

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c color B

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 4.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 11.179.89.13.in-addr.arpa udp

Files

N/A