Analysis Overview
SHA256
5cfa76abb7ddf699258ab72dc481101f4ace4c63325ab7f70147498c4e8b8058
Threat Level: Known bad
The file 5cfa76abb7ddf699258ab72dc481101f4ace4c63325ab7f70147498c4e8b8058 was found to be: Known bad.
Malicious Activity Summary
Hancitor
Blocklisted process makes network request
Looks up external IP address via web service
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2023-01-29 21:07
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2023-01-29 21:07
Reported
2023-01-29 21:10
Platform
win7-20221111-en
Max time kernel
80s
Max time network
127s
Command Line
Signatures
Hancitor
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1696 wrote to memory of 968 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1696 wrote to memory of 968 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1696 wrote to memory of 968 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1696 wrote to memory of 968 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1696 wrote to memory of 968 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1696 wrote to memory of 968 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1696 wrote to memory of 968 | 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\5cfa76abb7ddf699258ab72dc481101f4ace4c63325ab7f70147498c4e8b8058.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\5cfa76abb7ddf699258ab72dc481101f4ace4c63325ab7f70147498c4e8b8058.dll,#1
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | api.ipify.org | udp |
| N/A | 64.185.227.155:80 | api.ipify.org | tcp |
| N/A | 8.8.8.8:53 | aftereand.com | udp |
| N/A | 8.8.8.8:53 | nevemicies.ru | udp |
| N/A | 8.8.8.8:53 | froplivernat.ru | udp |
Files
memory/968-54-0x0000000000000000-mapping.dmp
memory/968-55-0x00000000757C1000-0x00000000757C3000-memory.dmp
memory/968-56-0x0000000074C40000-0x0000000074C7E000-memory.dmp
memory/968-57-0x0000000074C40000-0x0000000074C4A000-memory.dmp
memory/968-58-0x0000000074C40000-0x0000000074C7E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-01-29 21:07
Reported
2023-01-29 21:10
Platform
win10v2004-20220812-en
Max time kernel
150s
Max time network
158s
Command Line
Signatures
Hancitor
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2812 wrote to memory of 4752 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2812 wrote to memory of 4752 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2812 wrote to memory of 4752 | 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\5cfa76abb7ddf699258ab72dc481101f4ace4c63325ab7f70147498c4e8b8058.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\5cfa76abb7ddf699258ab72dc481101f4ace4c63325ab7f70147498c4e8b8058.dll,#1
Network
| Country | Destination | Domain | Proto |
| N/A | 93.184.220.29:80 | tcp | |
| N/A | 8.252.118.126:80 | tcp | |
| N/A | 8.252.118.126:80 | tcp | |
| N/A | 8.253.209.121:80 | tcp | |
| N/A | 8.8.8.8:53 | api.ipify.org | udp |
| N/A | 64.185.227.155:80 | api.ipify.org | tcp |
| N/A | 8.252.118.126:80 | tcp | |
| N/A | 8.8.8.8:53 | aftereand.com | udp |
| N/A | 8.8.8.8:53 | nevemicies.ru | udp |
| N/A | 8.8.8.8:53 | froplivernat.ru | udp |
| N/A | 93.184.220.29:80 | tcp | |
| N/A | 93.184.220.29:80 | tcp | |
| N/A | 8.252.118.126:80 | tcp | |
| N/A | 8.253.209.121:80 | tcp | |
| N/A | 67.26.211.254:80 | tcp | |
| N/A | 8.252.117.126:80 | tcp | |
| N/A | 8.8.8.8:53 | aftereand.com | udp |
| N/A | 8.8.8.8:53 | nevemicies.ru | udp |
| N/A | 8.8.8.8:53 | froplivernat.ru | udp |
Files
memory/4752-132-0x0000000000000000-mapping.dmp
memory/4752-133-0x00000000756B0000-0x00000000756BA000-memory.dmp
memory/4752-134-0x00000000756B0000-0x00000000756EE000-memory.dmp
memory/4752-135-0x00000000756B0000-0x00000000756EE000-memory.dmp