Malware Analysis Report

2024-11-15 09:05

Sample ID 241107-tdcdlavgkh
Target stage-0.bin.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 stage-0.bin.exe was found to be: Known bad.

Malicious Activity Summary

gcleaner discovery loader

GCleaner

Gcleaner family

Unsigned PE

System Location Discovery: System Language Discovery

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-07 15:56

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-07 15:56

Reported

2024-11-07 15:58

Platform

win7-20240903-en

Max time kernel

144s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\stage-0.bin.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\stage-0.bin.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\stage-0.bin.exe

"C:\Users\Admin\AppData\Local\Temp\stage-0.bin.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/2408-1-0x0000000000500000-0x0000000000600000-memory.dmp

memory/2408-2-0x0000000000400000-0x000000000042F000-memory.dmp

memory/2408-3-0x0000000000400000-0x0000000000463000-memory.dmp

memory/2408-4-0x0000000000500000-0x0000000000600000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-07 15:56

Reported

2024-11-07 15:58

Platform

win10v2004-20241007-en

Max time kernel

141s

Max time network

147s

Command Line

"C:\Users\Admin\AppData\Local\Temp\stage-0.bin.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\stage-0.bin.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\stage-0.bin.exe

"C:\Users\Admin\AppData\Local\Temp\stage-0.bin.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 228.249.119.40.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
US 8.8.8.8:53 74.32.126.40.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 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
US 8.8.8.8:53 98.117.19.2.in-addr.arpa udp
DE 185.172.128.90:80 tcp
DE 185.172.128.90:80 tcp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp
DE 185.172.128.90:80 tcp
DE 185.172.128.90:80 tcp

Files

memory/1576-1-0x00000000004B0000-0x00000000005B0000-memory.dmp

memory/1576-2-0x0000000000630000-0x000000000065D000-memory.dmp

memory/1576-3-0x0000000000400000-0x000000000042F000-memory.dmp

memory/1576-4-0x00000000004B0000-0x00000000005B0000-memory.dmp

memory/1576-5-0x0000000000630000-0x000000000065D000-memory.dmp

memory/1576-6-0x0000000000400000-0x0000000000463000-memory.dmp