Analysis Overview
SHA256
c88719b239ab761c6d262b816cc6bec0eea42aac54d3fab1fe8a14b27431ceea
Threat Level: Likely malicious
The file c88719b239ab761c6d262b816cc6bec0eea42aac54d3fab1fe8a14b27431ceeaN was found to be: Likely malicious.
Malicious Activity Summary
Disables Task Manager via registry modification
Reads user/profile data of web browsers
Adds Run key to start application
Unsigned PE
Suspicious use of SetWindowsHookEx
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-26 04:29
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-26 04:29
Reported
2024-10-26 04:31
Platform
win7-20240903-en
Max time kernel
120s
Max time network
16s
Command Line
Signatures
Disables Task Manager via registry modification
Reads user/profile data of web browsers
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\wuauclt = "C:\\Users\\Admin\\AppData\\Local\\Temp\\c88719b239ab761c6d262b816cc6bec0eea42aac54d3fab1fe8a14b27431ceeaN.exe" | C:\Users\Admin\AppData\Local\Temp\c88719b239ab761c6d262b816cc6bec0eea42aac54d3fab1fe8a14b27431ceeaN.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c88719b239ab761c6d262b816cc6bec0eea42aac54d3fab1fe8a14b27431ceeaN.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\c88719b239ab761c6d262b816cc6bec0eea42aac54d3fab1fe8a14b27431ceeaN.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c88719b239ab761c6d262b816cc6bec0eea42aac54d3fab1fe8a14b27431ceeaN.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\c88719b239ab761c6d262b816cc6bec0eea42aac54d3fab1fe8a14b27431ceeaN.exe
"C:\Users\Admin\AppData\Local\Temp\c88719b239ab761c6d262b816cc6bec0eea42aac54d3fab1fe8a14b27431ceeaN.exe"
Network
Files
memory/1836-0-0x000007FEF558E000-0x000007FEF558F000-memory.dmp
memory/1836-1-0x000007FEF52D0000-0x000007FEF5C6D000-memory.dmp
memory/1836-2-0x000007FEF52D0000-0x000007FEF5C6D000-memory.dmp
memory/1836-3-0x000007FEF52D0000-0x000007FEF5C6D000-memory.dmp
memory/1836-4-0x000007FEF558E000-0x000007FEF558F000-memory.dmp
memory/1836-5-0x000007FEF52D0000-0x000007FEF5C6D000-memory.dmp
memory/1836-6-0x000007FEF52D0000-0x000007FEF5C6D000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-26 04:29
Reported
2024-10-26 04:31
Platform
win10v2004-20241007-en
Max time kernel
120s
Max time network
103s
Command Line
Signatures
Disables Task Manager via registry modification
Reads user/profile data of web browsers
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuauclt = "C:\\Users\\Admin\\AppData\\Local\\Temp\\c88719b239ab761c6d262b816cc6bec0eea42aac54d3fab1fe8a14b27431ceeaN.exe" | C:\Users\Admin\AppData\Local\Temp\c88719b239ab761c6d262b816cc6bec0eea42aac54d3fab1fe8a14b27431ceeaN.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c88719b239ab761c6d262b816cc6bec0eea42aac54d3fab1fe8a14b27431ceeaN.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\c88719b239ab761c6d262b816cc6bec0eea42aac54d3fab1fe8a14b27431ceeaN.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c88719b239ab761c6d262b816cc6bec0eea42aac54d3fab1fe8a14b27431ceeaN.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\c88719b239ab761c6d262b816cc6bec0eea42aac54d3fab1fe8a14b27431ceeaN.exe
"C:\Users\Admin\AppData\Local\Temp\c88719b239ab761c6d262b816cc6bec0eea42aac54d3fab1fe8a14b27431ceeaN.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.28.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
Files
memory/4564-0-0x00007FF943485000-0x00007FF943486000-memory.dmp
memory/4564-1-0x000000001B820000-0x000000001B8C6000-memory.dmp
memory/4564-2-0x00007FF9431D0000-0x00007FF943B71000-memory.dmp
memory/4564-3-0x000000001BDA0000-0x000000001C26E000-memory.dmp
memory/4564-4-0x000000001C340000-0x000000001C3DC000-memory.dmp
memory/4564-5-0x00000000010C0000-0x00000000010C8000-memory.dmp
memory/4564-6-0x000000001C4A0000-0x000000001C4EC000-memory.dmp
memory/4564-7-0x00007FF9431D0000-0x00007FF943B71000-memory.dmp
memory/4564-8-0x00007FF9431D0000-0x00007FF943B71000-memory.dmp
memory/4564-9-0x00007FF9431D0000-0x00007FF943B71000-memory.dmp
memory/4564-10-0x00007FF943485000-0x00007FF943486000-memory.dmp
memory/4564-11-0x00007FF9431D0000-0x00007FF943B71000-memory.dmp
memory/4564-12-0x00007FF9431D0000-0x00007FF943B71000-memory.dmp
memory/4564-13-0x00007FF9431D0000-0x00007FF943B71000-memory.dmp
memory/4564-14-0x00007FF9431D0000-0x00007FF943B71000-memory.dmp