Analysis Overview
SHA256
9e3f2ba8ae13ff79afca0409f01722ee267656cffec025b072c5e68aa728e039
Threat Level: Known bad
The file 933ba58d475ac553de2d58afbba9e272 was found to be: Known bad.
Malicious Activity Summary
Hermeticwiper family
HermeticWiper
Detect HermeticWiper
Program crash
Suspicious use of WriteProcessMemory
MITRE ATT&CK Matrix
Analysis: static1
Detonation Overview
Reported
2022-08-25 20:23
Signatures
Detect HermeticWiper
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Hermeticwiper family
Analysis: behavioral1
Detonation Overview
Submitted
2022-08-25 20:23
Reported
2022-08-25 20:26
Platform
win7-20220812-en
Max time kernel
45s
Max time network
49s
Command Line
Signatures
Detect HermeticWiper
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
HermeticWiper
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\933ba58d475ac553de2d58afbba9e272.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1816 wrote to memory of 548 | N/A | C:\Users\Admin\AppData\Local\Temp\933ba58d475ac553de2d58afbba9e272.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1816 wrote to memory of 548 | N/A | C:\Users\Admin\AppData\Local\Temp\933ba58d475ac553de2d58afbba9e272.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1816 wrote to memory of 548 | N/A | C:\Users\Admin\AppData\Local\Temp\933ba58d475ac553de2d58afbba9e272.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1816 wrote to memory of 548 | N/A | C:\Users\Admin\AppData\Local\Temp\933ba58d475ac553de2d58afbba9e272.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\933ba58d475ac553de2d58afbba9e272.exe
"C:\Users\Admin\AppData\Local\Temp\933ba58d475ac553de2d58afbba9e272.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1816 -s 116
Network
Files
memory/1816-54-0x00000000751B1000-0x00000000751B3000-memory.dmp
memory/548-55-0x0000000000000000-mapping.dmp
memory/1816-56-0x0000000000AC0000-0x0000000000ADF000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-08-25 20:23
Reported
2022-08-25 20:26
Platform
win10v2004-20220812-en
Max time kernel
151s
Max time network
150s
Command Line
Signatures
Detect HermeticWiper
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
HermeticWiper
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\933ba58d475ac553de2d58afbba9e272.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\933ba58d475ac553de2d58afbba9e272.exe
"C:\Users\Admin\AppData\Local\Temp\933ba58d475ac553de2d58afbba9e272.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2092 -ip 2092
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2092 -s 364
Network
| Country | Destination | Domain | Proto |
| US | 20.42.73.24:443 | tcp | |
| US | 8.252.117.126:80 | tcp | |
| US | 8.252.117.126:80 | tcp | |
| US | 8.252.117.126:80 | tcp |
Files
memory/2092-132-0x0000000000510000-0x000000000052F000-memory.dmp
memory/2092-133-0x0000000000510000-0x000000000052F000-memory.dmp