Malware Analysis Report

2024-11-15 09:05

Sample ID 241108-d5th7axkfp
Target b0968bdb6a175a38ec05efcf605ed61411d16e63e692bc0d7b8f1f747ce3b2e5.exe
SHA256 b0968bdb6a175a38ec05efcf605ed61411d16e63e692bc0d7b8f1f747ce3b2e5
Tags
gcleaner discovery loader
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

b0968bdb6a175a38ec05efcf605ed61411d16e63e692bc0d7b8f1f747ce3b2e5

Threat Level: Known bad

The file b0968bdb6a175a38ec05efcf605ed61411d16e63e692bc0d7b8f1f747ce3b2e5.exe was found to be: Known bad.

Malicious Activity Summary

gcleaner discovery loader

GCleaner

Gcleaner family

System Location Discovery: System Language Discovery

Unsigned PE

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-08 03:35

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-08 03:35

Reported

2024-11-08 03:38

Platform

win7-20241010-en

Max time kernel

143s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b0968bdb6a175a38ec05efcf605ed61411d16e63e692bc0d7b8f1f747ce3b2e5.exe"

Signatures

GCleaner

loader gcleaner

Gcleaner family

gcleaner

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\b0968bdb6a175a38ec05efcf605ed61411d16e63e692bc0d7b8f1f747ce3b2e5.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b0968bdb6a175a38ec05efcf605ed61411d16e63e692bc0d7b8f1f747ce3b2e5.exe

"C:\Users\Admin\AppData\Local\Temp\b0968bdb6a175a38ec05efcf605ed61411d16e63e692bc0d7b8f1f747ce3b2e5.exe"

Network

Country Destination Domain Proto
DE 185.172.128.90:80 tcp
DE 185.172.128.90:80 tcp
DE 185.172.128.90:80 tcp
DE 185.172.128.90:80 tcp
DE 185.172.128.90:80 tcp
DE 185.172.128.90:80 tcp
DE 185.172.128.90:80 tcp

Files

memory/2280-1-0x00000000008B0000-0x00000000009B0000-memory.dmp

memory/2280-2-0x0000000000220000-0x000000000024D000-memory.dmp

memory/2280-3-0x0000000000400000-0x000000000042F000-memory.dmp

memory/2280-4-0x00000000008B0000-0x00000000009B0000-memory.dmp

memory/2280-5-0x0000000000400000-0x0000000000463000-memory.dmp

memory/2280-6-0x0000000000220000-0x000000000024D000-memory.dmp

memory/2280-7-0x0000000000400000-0x000000000042F000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-08 03:35

Reported

2024-11-08 03:38

Platform

win10v2004-20241007-en

Max time kernel

150s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b0968bdb6a175a38ec05efcf605ed61411d16e63e692bc0d7b8f1f747ce3b2e5.exe"

Signatures

GCleaner

loader gcleaner

Gcleaner family

gcleaner

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\b0968bdb6a175a38ec05efcf605ed61411d16e63e692bc0d7b8f1f747ce3b2e5.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b0968bdb6a175a38ec05efcf605ed61411d16e63e692bc0d7b8f1f747ce3b2e5.exe

"C:\Users\Admin\AppData\Local\Temp\b0968bdb6a175a38ec05efcf605ed61411d16e63e692bc0d7b8f1f747ce3b2e5.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
DE 185.172.128.90:80 tcp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 76.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
DE 185.172.128.90:80 tcp
US 8.8.8.8:53 212.20.149.52.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 75.117.19.2.in-addr.arpa udp
DE 185.172.128.90:80 tcp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
DE 185.172.128.90:80 tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
DE 185.172.128.90:80 tcp
DE 185.172.128.90:80 tcp

Files

memory/8-2-0x00000000021B0000-0x00000000021DD000-memory.dmp

memory/8-1-0x0000000000510000-0x0000000000610000-memory.dmp

memory/8-3-0x0000000000400000-0x000000000042F000-memory.dmp

memory/8-4-0x0000000000510000-0x0000000000610000-memory.dmp

memory/8-5-0x00000000021B0000-0x00000000021DD000-memory.dmp

memory/8-6-0x0000000000400000-0x0000000000463000-memory.dmp