Malware Analysis Report

2024-09-23 16:35

Sample ID 240511-tqlsssfa5x
Target c42a16ad014ea0859a5040dabf0aadfd402267833aeaf8b3d2e6119db8061713
SHA256 c42a16ad014ea0859a5040dabf0aadfd402267833aeaf8b3d2e6119db8061713
Tags
qr link
score
4/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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
4/10

SHA256

c42a16ad014ea0859a5040dabf0aadfd402267833aeaf8b3d2e6119db8061713

Threat Level: Likely benign

The file c42a16ad014ea0859a5040dabf0aadfd402267833aeaf8b3d2e6119db8061713 was found to be: Likely benign.

Malicious Activity Summary

qr link

Executes dropped EXE

Loads dropped DLL

One or more HTTP URLs in qr code identified

Suspicious behavior: GetForegroundWindowSpam

Suspicious use of WriteProcessMemory

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-11 16:15

Signatures

One or more HTTP URLs in qr code identified

qr link

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-11 16:15

Reported

2024-05-11 16:18

Platform

win7-20240508-en

Max time kernel

140s

Max time network

125s

Command Line

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

Signatures

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\is-4UITO.tmp\SoundBoosterSetup.tmp N/A

Loads dropped DLL

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

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\is-4UITO.tmp\SoundBoosterSetup.tmp N/A

Processes

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

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

C:\Users\Admin\AppData\Local\Temp\is-4UITO.tmp\SoundBoosterSetup.tmp

"C:\Users\Admin\AppData\Local\Temp\is-4UITO.tmp\SoundBoosterSetup.tmp" /SL5="$500F8,6484768,412160,C:\Users\Admin\AppData\Local\Temp\SoundBoosterSetup.exe"

Network

N/A

Files

memory/3016-2-0x0000000000401000-0x0000000000412000-memory.dmp

memory/3016-0-0x0000000000400000-0x000000000046F000-memory.dmp

\Users\Admin\AppData\Local\Temp\is-4UITO.tmp\SoundBoosterSetup.tmp

MD5 a5e43ff07bf378503cf45d6ee7778021
SHA1 ef988979192938d07c4dd146fb749ed32c8f5568
SHA256 48cc8c44e665cc3a24a1ef0807bcd87bdcc0ad9ff179c8d5c96924eba48888f2
SHA512 e039f2834f9ada5bf4e0f6ea0c94c9213c433785b99d31b2c288ea29732672a60d9f213ffb4cf47403bb696e19884f18840f1c00ed3861ea7d0fe0e6028126b5

memory/2884-8-0x0000000000400000-0x0000000000574000-memory.dmp

memory/3016-10-0x0000000000400000-0x000000000046F000-memory.dmp

memory/2884-11-0x0000000000400000-0x0000000000574000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-11 16:15

Reported

2024-05-11 16:18

Platform

win10v2004-20240508-en

Max time kernel

141s

Max time network

100s

Command Line

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

Signatures

Processes

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

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

C:\Users\Admin\AppData\Local\Temp\is-7PE4M.tmp\SoundBoosterSetup.tmp

"C:\Users\Admin\AppData\Local\Temp\is-7PE4M.tmp\SoundBoosterSetup.tmp" /SL5="$600EC,6484768,412160,C:\Users\Admin\AppData\Local\Temp\SoundBoosterSetup.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
NL 23.62.61.160:443 www.bing.com tcp
US 8.8.8.8:53 134.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 160.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 139.53.16.96.in-addr.arpa udp

Files

memory/4252-0-0x0000000000400000-0x000000000046F000-memory.dmp

memory/4252-2-0x0000000000401000-0x0000000000412000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\is-7PE4M.tmp\SoundBoosterSetup.tmp

MD5 a5e43ff07bf378503cf45d6ee7778021
SHA1 ef988979192938d07c4dd146fb749ed32c8f5568
SHA256 48cc8c44e665cc3a24a1ef0807bcd87bdcc0ad9ff179c8d5c96924eba48888f2
SHA512 e039f2834f9ada5bf4e0f6ea0c94c9213c433785b99d31b2c288ea29732672a60d9f213ffb4cf47403bb696e19884f18840f1c00ed3861ea7d0fe0e6028126b5

memory/1868-6-0x0000000000400000-0x0000000000574000-memory.dmp

memory/4252-8-0x0000000000400000-0x000000000046F000-memory.dmp

memory/1868-9-0x0000000000400000-0x0000000000574000-memory.dmp