Malware Analysis Report

2025-03-15 05:47

Sample ID 240623-3zaassyglb
Target 8948bd46908e4fe49882a2702664b37985fbb7c28c34b5fe7d05e35502bd3e13
SHA256 8948bd46908e4fe49882a2702664b37985fbb7c28c34b5fe7d05e35502bd3e13
Tags
aspackv2 upx
score
7/10

Table of Contents

Analysis Overview

MITRE ATT&CK

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
7/10

SHA256

8948bd46908e4fe49882a2702664b37985fbb7c28c34b5fe7d05e35502bd3e13

Threat Level: Shows suspicious behavior

The file 8948bd46908e4fe49882a2702664b37985fbb7c28c34b5fe7d05e35502bd3e13 was found to be: Shows suspicious behavior.

Malicious Activity Summary

aspackv2 upx

ASPack v2.12-2.42

UPX packed file

Unsigned PE

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-23 23:56

Signatures

ASPack v2.12-2.42

aspackv2
Description Indicator Process Target
N/A N/A N/A N/A

UPX packed file

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

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-23 23:56

Reported

2024-06-23 23:59

Platform

win7-20240220-en

Max time kernel

121s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8948bd46908e4fe49882a2702664b37985fbb7c28c34b5fe7d05e35502bd3e13.exe"

Signatures

UPX packed file

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

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\8948bd46908e4fe49882a2702664b37985fbb7c28c34b5fe7d05e35502bd3e13.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\8948bd46908e4fe49882a2702664b37985fbb7c28c34b5fe7d05e35502bd3e13.exe

"C:\Users\Admin\AppData\Local\Temp\8948bd46908e4fe49882a2702664b37985fbb7c28c34b5fe7d05e35502bd3e13.exe"

Network

N/A

Files

memory/1720-0-0x0000000000400000-0x0000000000917000-memory.dmp

memory/1720-1-0x0000000000400000-0x0000000000917000-memory.dmp

memory/1720-2-0x0000000000400000-0x0000000000917000-memory.dmp

memory/1720-6-0x0000000000418000-0x0000000000419000-memory.dmp

memory/1720-5-0x0000000000400000-0x0000000000917000-memory.dmp

memory/1720-4-0x0000000000400000-0x0000000000917000-memory.dmp

memory/1720-7-0x0000000000400000-0x0000000000917000-memory.dmp

memory/1720-3-0x0000000000400000-0x0000000000917000-memory.dmp

memory/1720-8-0x0000000000400000-0x0000000000917000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-23 23:56

Reported

2024-06-23 23:59

Platform

win10v2004-20240508-en

Max time kernel

148s

Max time network

156s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8948bd46908e4fe49882a2702664b37985fbb7c28c34b5fe7d05e35502bd3e13.exe"

Signatures

UPX packed file

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

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\8948bd46908e4fe49882a2702664b37985fbb7c28c34b5fe7d05e35502bd3e13.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\8948bd46908e4fe49882a2702664b37985fbb7c28c34b5fe7d05e35502bd3e13.exe

"C:\Users\Admin\AppData\Local\Temp\8948bd46908e4fe49882a2702664b37985fbb7c28c34b5fe7d05e35502bd3e13.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 80.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 22.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 174.117.168.52.in-addr.arpa udp

Files

memory/4968-0-0x0000000000400000-0x0000000000917000-memory.dmp

memory/4968-1-0x0000000000400000-0x0000000000917000-memory.dmp

memory/4968-3-0x0000000000400000-0x0000000000917000-memory.dmp

memory/4968-5-0x0000000000400000-0x0000000000917000-memory.dmp

memory/4968-6-0x0000000000418000-0x0000000000419000-memory.dmp

memory/4968-4-0x0000000000400000-0x0000000000917000-memory.dmp

memory/4968-2-0x0000000000400000-0x0000000000917000-memory.dmp

memory/4968-7-0x0000000000400000-0x0000000000917000-memory.dmp

memory/4968-8-0x0000000000400000-0x0000000000917000-memory.dmp