Analysis Overview
SHA256
8fe914a963577e3fb928ce5cb31c7e30a0b7a2cca793312166f993ac1fd0390d
Threat Level: Known bad
The file 1296-57-0x0000000010000000-0x000000001000E000-memory.dmp was found to be: Known bad.
Malicious Activity Summary
Gozi_ifsb family
Program crash
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2022-08-03 09:34
Signatures
Gozi_ifsb family
Analysis: behavioral1
Detonation Overview
Submitted
2022-08-03 09:34
Reported
2022-08-03 09:37
Platform
win7-20220715-en
Max time kernel
38s
Max time network
42s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1296-57-0x0000000010000000-0x000000001000E000-memory.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1296-57-0x0000000010000000-0x000000001000E000-memory.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1644 -s 196
Network
Files
memory/1644-54-0x0000000000000000-mapping.dmp
memory/1644-55-0x00000000763E1000-0x00000000763E3000-memory.dmp
memory/960-56-0x0000000000000000-mapping.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-08-03 09:34
Reported
2022-08-03 09:37
Platform
win10v2004-20220721-en
Max time kernel
125s
Max time network
142s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2920 wrote to memory of 1876 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2920 wrote to memory of 1876 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2920 wrote to memory of 1876 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1296-57-0x0000000010000000-0x000000001000E000-memory.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1296-57-0x0000000010000000-0x000000001000E000-memory.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 1876 -ip 1876
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1876 -s 560
Network
| Country | Destination | Domain | Proto |
| US | 93.184.221.240:80 | tcp | |
| NL | 88.221.144.170:80 | tcp | |
| US | 93.184.220.29:80 | tcp | |
| FR | 2.18.109.224:443 | tcp |
Files
memory/1876-130-0x0000000000000000-mapping.dmp