Analysis Overview
SHA256
c42a16ad014ea0859a5040dabf0aadfd402267833aeaf8b3d2e6119db8061713
Threat Level: Likely benign
The file c42a16ad014ea0859a5040dabf0aadfd402267833aeaf8b3d2e6119db8061713 was found to be: Likely benign.
Malicious Activity Summary
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
Analysis: static1
Detonation Overview
Reported
2024-05-11 16:15
Signatures
One or more HTTP URLs in qr code identified
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
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 |
Suspicious use of WriteProcessMemory
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
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
Signatures
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-7PE4M.tmp\SoundBoosterSetup.tmp | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4252 wrote to memory of 1868 | N/A | C:\Users\Admin\AppData\Local\Temp\SoundBoosterSetup.exe | C:\Users\Admin\AppData\Local\Temp\is-7PE4M.tmp\SoundBoosterSetup.tmp |
| PID 4252 wrote to memory of 1868 | N/A | C:\Users\Admin\AppData\Local\Temp\SoundBoosterSetup.exe | C:\Users\Admin\AppData\Local\Temp\is-7PE4M.tmp\SoundBoosterSetup.tmp |
| PID 4252 wrote to memory of 1868 | N/A | C:\Users\Admin\AppData\Local\Temp\SoundBoosterSetup.exe | C:\Users\Admin\AppData\Local\Temp\is-7PE4M.tmp\SoundBoosterSetup.tmp |
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