Analysis Overview
SHA256
07e2b9eb074f2dcea1fd04319e6e3044642d1aa3580366afbc45bab995006687
Threat Level: Known bad
The file 07e2b9eb074f2dcea1fd04319e6e3044642d1aa3580366afbc45bab995006687.exe was found to be: Known bad.
Malicious Activity Summary
Detects ZharkBot payload
Zharkbot family
Unsigned PE
Program crash
System Location Discovery: System Language Discovery
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-20 01:03
Signatures
Detects ZharkBot payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Zharkbot family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-20 01:03
Reported
2024-09-20 01:05
Platform
win7-20240903-en
Max time kernel
119s
Max time network
120s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\07e2b9eb074f2dcea1fd04319e6e3044642d1aa3580366afbc45bab995006687.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\07e2b9eb074f2dcea1fd04319e6e3044642d1aa3580366afbc45bab995006687.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2856 wrote to memory of 2900 | N/A | C:\Users\Admin\AppData\Local\Temp\07e2b9eb074f2dcea1fd04319e6e3044642d1aa3580366afbc45bab995006687.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2856 wrote to memory of 2900 | N/A | C:\Users\Admin\AppData\Local\Temp\07e2b9eb074f2dcea1fd04319e6e3044642d1aa3580366afbc45bab995006687.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2856 wrote to memory of 2900 | N/A | C:\Users\Admin\AppData\Local\Temp\07e2b9eb074f2dcea1fd04319e6e3044642d1aa3580366afbc45bab995006687.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2856 wrote to memory of 2900 | N/A | C:\Users\Admin\AppData\Local\Temp\07e2b9eb074f2dcea1fd04319e6e3044642d1aa3580366afbc45bab995006687.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\07e2b9eb074f2dcea1fd04319e6e3044642d1aa3580366afbc45bab995006687.exe
"C:\Users\Admin\AppData\Local\Temp\07e2b9eb074f2dcea1fd04319e6e3044642d1aa3580366afbc45bab995006687.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2856 -s 168
Network
Files
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-20 01:03
Reported
2024-09-20 01:05
Platform
win10v2004-20240802-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\07e2b9eb074f2dcea1fd04319e6e3044642d1aa3580366afbc45bab995006687.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\07e2b9eb074f2dcea1fd04319e6e3044642d1aa3580366afbc45bab995006687.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\07e2b9eb074f2dcea1fd04319e6e3044642d1aa3580366afbc45bab995006687.exe
"C:\Users\Admin\AppData\Local\Temp\07e2b9eb074f2dcea1fd04319e6e3044642d1aa3580366afbc45bab995006687.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4004 -ip 4004
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4004 -s 440
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.143.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 25.140.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |