Malware Analysis Report

2024-10-19 06:32

Sample ID 240628-132s4stcpe
Target svchost.exe
SHA256 0ae8715511cac160bace9f8cc6d042de274573159d077846598c1626bd6b0d3d
Tags
seroxen | v3.1.5 | quasar spyware trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

0ae8715511cac160bace9f8cc6d042de274573159d077846598c1626bd6b0d3d

Threat Level: Known bad

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

Malicious Activity Summary

seroxen | v3.1.5 | quasar spyware trojan

Quasar RAT

Quasar family

Quasar payload

Looks up external IP address via web service

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-28 22:11

Signatures

Quasar family

quasar

Quasar payload

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

2024-06-28 22:11

Reported

2024-06-28 22:14

Platform

win10-20240404-en

Max time kernel

133s

Max time network

150s

Command Line

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

Signatures

Quasar RAT

trojan spyware quasar

Quasar payload

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

Looks up external IP address via web service

Description Indicator Process Target
N/A ip-api.com N/A N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\svchost.exe N/A

Suspicious use of SetWindowsHookEx

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

Processes

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 ip-api.com udp
US 208.95.112.1:80 ip-api.com tcp
US 8.8.8.8:53 github.com udp
GB 20.26.156.215:443 github.com tcp
US 8.8.8.8:53 1.112.95.208.in-addr.arpa udp
US 8.8.8.8:53 215.156.26.20.in-addr.arpa udp
US 8.8.8.8:53 hardware-morgan.gl.at.ply.gg udp
US 147.185.221.20:49331 hardware-morgan.gl.at.ply.gg tcp
US 8.8.8.8:53 20.221.185.147.in-addr.arpa udp
US 20.231.121.79:80 tcp
US 8.8.8.8:53 30.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 8.179.89.13.in-addr.arpa udp

Files

memory/2480-0-0x0000000073A2E000-0x0000000073A2F000-memory.dmp

memory/2480-1-0x0000000000140000-0x00000000001AC000-memory.dmp

memory/2480-2-0x0000000005500000-0x00000000059FE000-memory.dmp

memory/2480-3-0x0000000005000000-0x0000000005092000-memory.dmp

memory/2480-4-0x0000000073A20000-0x000000007410E000-memory.dmp

memory/2480-5-0x0000000004E00000-0x0000000004E66000-memory.dmp

memory/2480-6-0x0000000005170000-0x0000000005182000-memory.dmp

memory/2480-7-0x0000000006070000-0x00000000060AE000-memory.dmp

memory/2480-9-0x0000000006810000-0x000000000681A000-memory.dmp

memory/2480-10-0x0000000073A2E000-0x0000000073A2F000-memory.dmp

memory/2480-11-0x0000000073A20000-0x000000007410E000-memory.dmp