Analysis Overview
SHA256
a4dc89c484188141b7c627fc86ee967da3298f9b905762dce3d5acc03d021184
Threat Level: Likely benign
The file a4dc89c484188141b7c627fc86ee967da3298f9b905762dce3d5acc03d021184 was found to be: Likely benign.
Malicious Activity Summary
Drops file in Program Files directory
Unsigned PE
Program crash
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-06-12 04:53
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-12 04:53
Reported
2024-06-12 04:56
Platform
win7-20240221-en
Max time kernel
122s
Max time network
123s
Command Line
Signatures
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files (x86)\Trend Micro\Endpoint Basecamp\log\EndpointBasecamp.log | C:\Users\Admin\AppData\Local\Temp\a4dc89c484188141b7c627fc86ee967da3298f9b905762dce3d5acc03d021184.exe | N/A |
| File created | C:\Program Files (x86)\Trend Micro\Endpoint Basecamp\a4dc89c484188141b7c627fc86ee967da3298f9b905762dce3d5acc03d021184_1718168020.dmp | C:\Users\Admin\AppData\Local\Temp\a4dc89c484188141b7c627fc86ee967da3298f9b905762dce3d5acc03d021184.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\a4dc89c484188141b7c627fc86ee967da3298f9b905762dce3d5acc03d021184.exe |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeShutdownPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\a4dc89c484188141b7c627fc86ee967da3298f9b905762dce3d5acc03d021184.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1948 wrote to memory of 1960 | N/A | C:\Users\Admin\AppData\Local\Temp\a4dc89c484188141b7c627fc86ee967da3298f9b905762dce3d5acc03d021184.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1948 wrote to memory of 1960 | N/A | C:\Users\Admin\AppData\Local\Temp\a4dc89c484188141b7c627fc86ee967da3298f9b905762dce3d5acc03d021184.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1948 wrote to memory of 1960 | N/A | C:\Users\Admin\AppData\Local\Temp\a4dc89c484188141b7c627fc86ee967da3298f9b905762dce3d5acc03d021184.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1948 wrote to memory of 1960 | N/A | C:\Users\Admin\AppData\Local\Temp\a4dc89c484188141b7c627fc86ee967da3298f9b905762dce3d5acc03d021184.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\a4dc89c484188141b7c627fc86ee967da3298f9b905762dce3d5acc03d021184.exe
"C:\Users\Admin\AppData\Local\Temp\a4dc89c484188141b7c627fc86ee967da3298f9b905762dce3d5acc03d021184.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1948 -s 336
Network
Files
C:\Program Files (x86)\Trend Micro\Endpoint Basecamp\log\EndpointBasecamp.log
| MD5 | 1e771f11fe7c5a78197ce9540bfc6364 |
| SHA1 | 9383f191a801ed50a9294230c09a9da6f2b6d588 |
| SHA256 | 93f843f89c49519707fe9d155e4d98a6acb9c2f66cb33362b924dfe4cfe67498 |
| SHA512 | 95cf6157f7deae221dccb9e20365c053188b48b0e2005a71bdb631e058d686c961f187e1dde86c8a8be052e25cfaf2c85060e199cc103c419d473422bffd7b6f |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-12 04:53
Reported
2024-06-12 04:56
Platform
win10v2004-20240611-en
Max time kernel
120s
Max time network
123s
Command Line
Signatures
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files (x86)\Trend Micro\Endpoint Basecamp\log\EndpointBasecamp.log | C:\Users\Admin\AppData\Local\Temp\a4dc89c484188141b7c627fc86ee967da3298f9b905762dce3d5acc03d021184.exe | N/A |
| File created | C:\Program Files (x86)\Trend Micro\Endpoint Basecamp\a4dc89c484188141b7c627fc86ee967da3298f9b905762dce3d5acc03d021184_1718168021.dmp | C:\Users\Admin\AppData\Local\Temp\a4dc89c484188141b7c627fc86ee967da3298f9b905762dce3d5acc03d021184.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\a4dc89c484188141b7c627fc86ee967da3298f9b905762dce3d5acc03d021184.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a4dc89c484188141b7c627fc86ee967da3298f9b905762dce3d5acc03d021184.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a4dc89c484188141b7c627fc86ee967da3298f9b905762dce3d5acc03d021184.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\a4dc89c484188141b7c627fc86ee967da3298f9b905762dce3d5acc03d021184.exe
"C:\Users\Admin\AppData\Local\Temp\a4dc89c484188141b7c627fc86ee967da3298f9b905762dce3d5acc03d021184.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 3620 -ip 3620
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3620 -s 716
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 138.201.86.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |