Analysis Overview
SHA256
4e33a786d312df1b6977fef14c66e9780c33c0deadb1e4c771f4380febefb002
Threat Level: Shows suspicious behavior
The file clearplaytube_eu_1121.exe was found to be: Shows suspicious behavior.
Malicious Activity Summary
Executes dropped EXE
Loads dropped DLL
Checks installed software on the system
Drops file in System32 directory
Drops file in Program Files directory
Kills process with taskkill
Script User-Agent
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of FindShellTrayWindow
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-02-23 11:57
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-02-23 11:57
Reported
2024-02-23 12:02
Platform
win7-20240221-en
Max time kernel
119s
Max time network
123s
Command Line
Signatures
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-3E6GS.tmp\clearplaytube_eu_1121.tmp | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\clearplaytube_eu_1121.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\clearplaytube_eu_1121.exe
"C:\Users\Admin\AppData\Local\Temp\clearplaytube_eu_1121.exe"
C:\Users\Admin\AppData\Local\Temp\is-3E6GS.tmp\clearplaytube_eu_1121.tmp
"C:\Users\Admin\AppData\Local\Temp\is-3E6GS.tmp\clearplaytube_eu_1121.tmp" /SL5="$50152,3757788,1102336,C:\Users\Admin\AppData\Local\Temp\clearplaytube_eu_1121.exe"
Network
Files
memory/2200-0-0x0000000000400000-0x000000000051A000-memory.dmp
\Users\Admin\AppData\Local\Temp\is-3E6GS.tmp\clearplaytube_eu_1121.tmp
| MD5 | eecede149990d5e0f606bceb308f8786 |
| SHA1 | f443401c4be2cf50f34a5823146c7754a3834a8c |
| SHA256 | 99a3a28c9b44afa86f8d7dc8a374f855c6a7d8b932e2512e4f7ebc72da95343a |
| SHA512 | 2a8ecaf9f493074d05b90362e57d920f2f06a2f5f86381839adae6ca4fec271c4dcf67fe479ad488d0c82455d34fef157071806cd1c1ab330baa51bf40a28046 |
memory/2764-7-0x00000000001D0000-0x00000000001D1000-memory.dmp
memory/2764-10-0x0000000000400000-0x000000000075E000-memory.dmp
memory/2200-12-0x0000000000400000-0x000000000051A000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-02-23 11:57
Reported
2024-02-23 12:03
Platform
win10v2004-20240221-en
Max time kernel
324s
Max time network
330s
Command Line
Signatures
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-TR97L.tmp\clearplaytube_eu_1121.tmp | N/A |
Checks installed software on the system
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\system32\shlwapi_p.dll | C:\Users\Admin\AppData\Local\Temp\is-TR97L.tmp\clearplaytube_eu_1121.tmp | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files\Google\Chrome\Application\dlls\dlls.manifest | C:\Users\Admin\AppData\Local\Temp\is-TR97L.tmp\clearplaytube_eu_1121.tmp | N/A |
| File created | C:\Program Files\Google\Chrome\Application\dlls\Shlwapi.dll | C:\Users\Admin\AppData\Local\Temp\is-TR97L.tmp\clearplaytube_eu_1121.tmp | N/A |
| File created | C:\Program Files (x86)\Microsoft\Edge\Application\Extensions\app.crx | C:\Users\Admin\AppData\Local\Temp\is-TR97L.tmp\clearplaytube_eu_1121.tmp | N/A |
| File created | C:\Program Files (x86)\Microsoft\Edge\Application\Extensions\updates.xml | C:\Users\Admin\AppData\Local\Temp\is-TR97L.tmp\clearplaytube_eu_1121.tmp | N/A |
| File created | C:\Program Files\Clear Play Tube\unins000.dat | C:\Users\Admin\AppData\Local\Temp\is-TR97L.tmp\clearplaytube_eu_1121.tmp | N/A |
| File created | C:\Program Files\Clear Play Tube\is-DIOT5.tmp | C:\Users\Admin\AppData\Local\Temp\is-TR97L.tmp\clearplaytube_eu_1121.tmp | N/A |
| File opened for modification | C:\Program Files\Clear Play Tube\unins000.dat | C:\Users\Admin\AppData\Local\Temp\is-TR97L.tmp\clearplaytube_eu_1121.tmp | N/A |
| File created | C:\Program Files\Google\Chrome\Application\chrome.exe.manifest | C:\Users\Admin\AppData\Local\Temp\is-TR97L.tmp\clearplaytube_eu_1121.tmp | N/A |
| File opened for modification | C:\Program Files\Google\Chrome\Application\dlls\dlls.manifest | C:\Users\Admin\AppData\Local\Temp\is-TR97L.tmp\clearplaytube_eu_1121.tmp | N/A |
| File created | C:\Program Files\Google\Chrome\Application\Extensions\app.crx | C:\Users\Admin\AppData\Local\Temp\is-TR97L.tmp\clearplaytube_eu_1121.tmp | N/A |
| File created | C:\Program Files\Google\Chrome\Application\Extensions\updates.xml | C:\Users\Admin\AppData\Local\Temp\is-TR97L.tmp\clearplaytube_eu_1121.tmp | N/A |
Kills process with taskkill
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SYSTEM32\taskkill.exe | N/A |
| N/A | N/A | C:\Windows\SYSTEM32\taskkill.exe | N/A |
Script User-Agent
| Description | Indicator | Process | Target |
| HTTP User-Agent header | Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) | N/A | N/A |
| HTTP User-Agent header | Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) | N/A | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\SYSTEM32\taskkill.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SYSTEM32\taskkill.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-TR97L.tmp\clearplaytube_eu_1121.tmp | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\clearplaytube_eu_1121.exe
"C:\Users\Admin\AppData\Local\Temp\clearplaytube_eu_1121.exe"
C:\Users\Admin\AppData\Local\Temp\is-TR97L.tmp\clearplaytube_eu_1121.tmp
"C:\Users\Admin\AppData\Local\Temp\is-TR97L.tmp\clearplaytube_eu_1121.tmp" /SL5="$E004E,3757788,1102336,C:\Users\Admin\AppData\Local\Temp\clearplaytube_eu_1121.exe"
C:\Windows\SYSTEM32\taskkill.exe
"taskkill.exe" /f /im "msedge.exe"
C:\Windows\SYSTEM32\taskkill.exe
"taskkill.exe" /f /im "chrome.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 23.181.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | browsebooster.com | udp |
| US | 167.71.161.167:443 | browsebooster.com | tcp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 167.161.71.167.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.200:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 193.78.101.95.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.178.17.96.in-addr.arpa | udp |
| US | 167.71.161.167:443 | browsebooster.com | tcp |
Files
memory/4940-0-0x0000000000400000-0x000000000051A000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\is-TR97L.tmp\clearplaytube_eu_1121.tmp
| MD5 | eecede149990d5e0f606bceb308f8786 |
| SHA1 | f443401c4be2cf50f34a5823146c7754a3834a8c |
| SHA256 | 99a3a28c9b44afa86f8d7dc8a374f855c6a7d8b932e2512e4f7ebc72da95343a |
| SHA512 | 2a8ecaf9f493074d05b90362e57d920f2f06a2f5f86381839adae6ca4fec271c4dcf67fe479ad488d0c82455d34fef157071806cd1c1ab330baa51bf40a28046 |
memory/5076-5-0x0000000000E50000-0x0000000000E51000-memory.dmp
memory/4940-7-0x0000000000400000-0x000000000051A000-memory.dmp
memory/5076-8-0x0000000000400000-0x000000000075E000-memory.dmp
memory/5076-11-0x0000000000E50000-0x0000000000E51000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\is-IG1N3.tmp\dlls.manifest
| MD5 | 963fb7657217be957d7d4732d892e55c |
| SHA1 | 593578a69d1044a896eb8ec2da856e94d359ef6b |
| SHA256 | 1d4a8c5e18d7a189036f1074ffae7927b0450864f5c8622a44205e04ef13ce12 |
| SHA512 | f875fa56bcda6299681d2ca2852d5ae04504b1df8d8824170215d4c136a568fc2548ada88ea75178ce23b4649f1713a863926c4d02125cb29475251bf5781fdd |
memory/5076-66-0x0000000000400000-0x000000000075E000-memory.dmp
memory/5076-74-0x0000000000400000-0x000000000075E000-memory.dmp
memory/4940-75-0x0000000000400000-0x000000000051A000-memory.dmp