Malware Analysis Report

2025-08-05 14:06

Sample ID 230807-jz1m7sec97
Target 111e0a29174f5d5b432d9c85fa4a2997c04563d032abee4696c07e21856a0269
SHA256 111e0a29174f5d5b432d9c85fa4a2997c04563d032abee4696c07e21856a0269
Tags
guloader downloader
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

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

111e0a29174f5d5b432d9c85fa4a2997c04563d032abee4696c07e21856a0269

Threat Level: Known bad

The file 111e0a29174f5d5b432d9c85fa4a2997c04563d032abee4696c07e21856a0269 was found to be: Known bad.

Malicious Activity Summary

guloader downloader

Guloader,Cloudeye

Unsigned PE

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-08-07 08:07

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2023-08-07 08:07

Reported

2023-08-07 08:09

Platform

win10v2004-20230703-en

Max time kernel

143s

Max time network

153s

Command Line

"C:\Users\Admin\AppData\Local\Temp\111e0a29174f5d5b432d9c85fa4a2997c04563d032abee4696c07e21856a0269.exe"

Signatures

Guloader,Cloudeye

downloader guloader

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\111e0a29174f5d5b432d9c85fa4a2997c04563d032abee4696c07e21856a0269.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\111e0a29174f5d5b432d9c85fa4a2997c04563d032abee4696c07e21856a0269.exe

"C:\Users\Admin\AppData\Local\Temp\111e0a29174f5d5b432d9c85fa4a2997c04563d032abee4696c07e21856a0269.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 59.128.231.4.in-addr.arpa udp
US 8.8.8.8:53 126.132.241.8.in-addr.arpa udp
US 8.8.8.8:53 72.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 2.136.104.51.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 203.151.224.20.in-addr.arpa udp
US 8.8.8.8:53 5.173.189.20.in-addr.arpa udp

Files

memory/4988-135-0x0000000002200000-0x0000000002211000-memory.dmp

memory/4988-136-0x0000000002200000-0x0000000002211000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2023-08-07 08:07

Reported

2023-08-07 08:09

Platform

win7-20230712-en

Max time kernel

122s

Max time network

126s

Command Line

"C:\Users\Admin\AppData\Local\Temp\111e0a29174f5d5b432d9c85fa4a2997c04563d032abee4696c07e21856a0269.exe"

Signatures

Guloader,Cloudeye

downloader guloader

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\111e0a29174f5d5b432d9c85fa4a2997c04563d032abee4696c07e21856a0269.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\111e0a29174f5d5b432d9c85fa4a2997c04563d032abee4696c07e21856a0269.exe

"C:\Users\Admin\AppData\Local\Temp\111e0a29174f5d5b432d9c85fa4a2997c04563d032abee4696c07e21856a0269.exe"

Network

N/A

Files

memory/2500-56-0x00000000002D0000-0x00000000002E1000-memory.dmp

memory/2500-57-0x00000000002D0000-0x00000000002E1000-memory.dmp